<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/nport" xmlns:com="http://www.sec.gov/edgar/common" xmlns:ncom="http://www.sec.gov/edgar/nportcommon" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sec.gov/edgar/nport eis_NPORT_Filer.xsd">
	<headerData>
		<submissionType>NPORT-P</submissionType>
		<isConfidential>false</isConfidential>
		<filerInfo>

			<filer>
				<issuerCredentials>
					<cik>0000916053</cik>
					<ccc>XXXXXXXX</ccc>
				</issuerCredentials>
			</filer>

			<seriesClassInfo>
				<seriesId>S000003666</seriesId>
				<classId>C000010217</classId>
				<classId>C000010218</classId>
				<classId>C000010219</classId>
				<classId>C000010220</classId>
				<classId>C000010221</classId>
				<classId>C000140358</classId>
				<classId>C000140359</classId>
			</seriesClassInfo>


		</filerInfo>
	</headerData>
	<formData>
		<genInfo>
			<regName>MASSMUTUAL SELECT FUNDS</regName>
			<regFileNumber>811-08274</regFileNumber>
			<regCik>0000916053</regCik>
			<regLei>PJVR01EN4PJWVNUIQ236</regLei>
			<regStreet1>100 BRIGHT MEADOW BLVD.</regStreet1>
			<regCity>ENFIELD</regCity>
			<regStateConditional regCountry="US" regState="US-CT"/>
			<regZipOrPostalCode>06082-1981</regZipOrPostalCode>
			<regPhone>8605621000</regPhone>
			<seriesName>MassMutual Select Fundamental Growth Fund</seriesName>
			<seriesId>S000003666</seriesId>
			<seriesLei>5493001X2CXO2NCCWO46</seriesLei>
			<repPdEnd>2020-09-30</repPdEnd>
			<repPdDate>2020-03-31</repPdDate>
			<isFinalFiling>N</isFinalFiling>
		</genInfo>
		<fundInfo>
			<totAssets>64770213.02</totAssets>
			<totLiabs>482705.22</totLiabs>
			<netAssets>64287507.8</netAssets>
			<assetsAttrMiscSec>0</assetsAttrMiscSec>
			<assetsInvested>0</assetsInvested>
			<amtPayOneYrBanksBorr>0</amtPayOneYrBanksBorr>
			<amtPayOneYrCtrldComp>0</amtPayOneYrCtrldComp>
			<amtPayOneYrOthAffil>0</amtPayOneYrOthAffil>
			<amtPayOneYrOther>0</amtPayOneYrOther>
			<amtPayAftOneYrBanksBorr>0</amtPayAftOneYrBanksBorr>
			<amtPayAftOneYrCtrldComp>0</amtPayAftOneYrCtrldComp>
			<amtPayAftOneYrOthAffil>0</amtPayAftOneYrOthAffil>
			<amtPayAftOneYrOther>0</amtPayAftOneYrOther>
			<delayDeliv>0</delayDeliv>
			<standByCommit>0</standByCommit>
			<liquidPref>0</liquidPref>
			<cshNotRptdInCorD>3616.56</cshNotRptdInCorD>
			<borrowers>
				<borrower aggrVal="115266.84" lei="G5GSEF7VJP5I7OUK5573" name="BARCLAYS BANK PLC"/>
				<borrower aggrVal="922323.61" lei="ZBUT11V806EZRVTWT807" name="JP MORGAN SECURITIES LLC"/>
				<borrower aggrVal="1234969.86" lei="9R7GPTSO7KV3UQJZQ078" name="MORGAN STANLEY &amp; CO. LLC."/>
			</borrowers>
			<aggregateCondition isNonCashCollateral="Y">
				<aggregateInfos>
					<aggregateInfo amt="2067002.06" collatrl="2375253.48">
						<invstCat>UST</invstCat>
					</aggregateInfo>
				</aggregateInfos>
			</aggregateCondition>
			<returnInfo>
				<monthlyTotReturns>
					<monthlyTotReturn classId="C000010217" rtn1="-15.01" rtn2="-6.7" rtn3="2.34"/>
					<monthlyTotReturn classId="C000010218" rtn1="-14.87" rtn2="-6.79" rtn3="2.32"/>
					<monthlyTotReturn classId="C000010219" rtn1="-14.86" rtn2="-7" rtn3="2.45"/>
					<monthlyTotReturn classId="C000010220" rtn1="-14.87" rtn2="-6.86" rtn3="2.43"/>
					<monthlyTotReturn classId="C000010221" rtn1="-14.91" rtn2="-6.81" rtn3="2.37"/>
					<monthlyTotReturn classId="C000140358" rtn1="-14.93" rtn2="-6.8" rtn3="2.37"/>
					<monthlyTotReturn classId="C000140359" rtn1="-14.94" rtn2="-6.89" rtn3="2.44"/>
				</monthlyTotReturns>
				<monthlyReturnCats/>
				<othMon1 netRealizedGain="5349991.53" netUnrealizedAppr="-12632431.38"/>
				<othMon2 netRealizedGain="17236407.59" netUnrealizedAppr="-24470135.75"/>
				<othMon3 netRealizedGain="916815.98" netUnrealizedAppr="2738258.55"/>
			</returnInfo>
			<mon1Flow redemption="7671911.29" reinvestment="0" sales="1449146.07"/>
			<mon2Flow redemption="71153286.4" reinvestment="0" sales="7081643.14"/>
			<mon3Flow redemption="7239671.96" reinvestment="0" sales="2871530.32"/>
		</fundInfo>
		<invstOrSecs>
			<invstOrSec>
				<name>ABIOMED INC</name>
				<lei>5493001EZN4ZTB4Z5887</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>003654100</cusip>
				<identifiers>
					<isin value="US0036541003"/>
					<ticker value="ABMD"/>
					<other otherDesc="SEDOL Number" value="2003698"/>
				</identifiers>
				<balance>5845</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>848460.2</valUSD>
				<pctVal>1.3197901568</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>ALEXANDRIA REAL ESTATE EQUIT</name>
				<lei>MGCJBT4MKTQBVLNUIS88</lei>
				<title>REIT USD.01</title>
				<cusip>015271109</cusip>
				<identifiers>
					<isin value="US0152711091"/>
					<ticker value="ARE"/>
					<other otherDesc="SEDOL Number" value="2009210"/>
				</identifiers>
				<balance>3640</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>498898.4</valUSD>
				<pctVal>0.7760425269</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>AMETEK INC</name>
				<lei>549300WZDEF9KKE40E98</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>031100100</cusip>
				<identifiers>
					<isin value="US0311001004"/>
					<ticker value="AME"/>
					<other otherDesc="SEDOL Number" value="2089212"/>
				</identifiers>
				<balance>6920</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>498378.4</valUSD>
				<pctVal>0.7752336606</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>APPLIED MATERIALS INC</name>
				<lei>41BNNE1AFPNAZELZ6K07</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>038222105</cusip>
				<identifiers>
					<isin value="US0382221051"/>
					<ticker value="AMAT"/>
					<other otherDesc="SEDOL Number" value="2046552"/>
				</identifiers>
				<balance>10610</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>486150.2</valUSD>
				<pctVal>0.7562125468</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>ARAMARK</name>
				<lei>549300MR6PG2DWZUIL39</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>03852U106</cusip>
				<identifiers>
					<isin value="US03852U1060"/>
					<ticker value="ARMK"/>
					<other otherDesc="SEDOL Number" value="BH3XG17"/>
				</identifiers>
				<balance>32395</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>646928.15</valUSD>
				<pctVal>1.0063046028</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<loanByFundCondition isLoanByFund="Y" loanVal="115266.84"/>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>ARTHUR J GALLAGHER + CO</name>
				<lei>54930049QLLMPART6V29</lei>
				<title>COMMON STOCK USD1.0</title>
				<cusip>363576109</cusip>
				<identifiers>
					<isin value="US3635761097"/>
					<ticker value="AJG"/>
					<other otherDesc="SEDOL Number" value="2359506"/>
				</identifiers>
				<balance>7010</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>571385.1</valUSD>
				<pctVal>0.88879647</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>ASCENDIS PHARMA A/S   ADR</name>
				<lei>549300B66JN3W3J8GH73</lei>
				<title>ADR DKK1.0</title>
				<cusip>04351P101</cusip>
				<identifiers>
					<isin value="US04351P1012"/>
					<ticker value="ASND"/>
					<other otherDesc="SEDOL Number" value="BV9G6B8"/>
				</identifiers>
				<balance>7080</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>797278.8</valUSD>
				<pctVal>1.2401768668</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>DK</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>AVALARA INC</name>
				<lei>N/A</lei>
				<title>COMMON STOCK USD.0001</title>
				<cusip>05338G106</cusip>
				<identifiers>
					<isin value="US05338G1067"/>
					<ticker value="AVLR"/>
					<other otherDesc="SEDOL Number" value="BZ1NVP4"/>
				</identifiers>
				<balance>6366</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>474903.6</valUSD>
				<pctVal>0.7387183237</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>BIOMARIN PHARMACEUTICAL INC</name>
				<lei>NSLL8ITTRR0J5HEMR848</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>09061G101</cusip>
				<identifiers>
					<isin value="US09061G1013"/>
					<ticker value="BMRN"/>
					<other otherDesc="SEDOL Number" value="2437071"/>
				</identifiers>
				<balance>9570</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>808665</valUSD>
				<pctVal>1.2578882394</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>BLUEBIRD BIO INC</name>
				<lei>N/A</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>09609G100</cusip>
				<identifiers>
					<isin value="US09609G1004"/>
					<ticker value="BLUE"/>
					<other otherDesc="SEDOL Number" value="BBFL7S1"/>
				</identifiers>
				<balance>10335</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>474996.6</valUSD>
				<pctVal>0.7388629864</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>BRIGHT HORIZONS FAMILY SOLUT</name>
				<lei>254900BHOU40CFNXWQ75</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>109194100</cusip>
				<identifiers>
					<isin value="US1091941005"/>
					<ticker value="BFAM"/>
					<other otherDesc="SEDOL Number" value="B7MJWP2"/>
				</identifiers>
				<balance>13111</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1337322</valUSD>
				<pctVal>2.0802206304</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>BROOKFIELD ASSET MANAGE CL A</name>
				<lei>N/A</lei>
				<title>COMMON STOCK</title>
				<cusip>112585104</cusip>
				<identifiers>
					<isin value="CA1125851040"/>
					<ticker value="BAM"/>
					<other otherDesc="SEDOL Number" value="2092555"/>
				</identifiers>
				<balance>9390</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>415507.5</valUSD>
				<pctVal>0.6463269681</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>CA</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>BURLINGTON STORES INC</name>
				<lei>5299003Z37DVGKKC1W09</lei>
				<title>COMMON STOCK USD.0001</title>
				<cusip>122017106</cusip>
				<identifiers>
					<isin value="US1220171060"/>
					<ticker value="BURL"/>
					<other otherDesc="SEDOL Number" value="BF311Y5"/>
				</identifiers>
				<balance>7910</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1253418.6</valUSD>
				<pctVal>1.9497078716</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>BWX TECHNOLOGIES INC</name>
				<lei>549300NP85N265KWMS58</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>05605H100</cusip>
				<identifiers>
					<isin value="US05605H1005"/>
					<ticker value="BWXT"/>
					<other otherDesc="SEDOL Number" value="BZ0W624"/>
				</identifiers>
				<balance>20070</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>977609.7</valUSD>
				<pctVal>1.5206837743</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>CARTER S INC</name>
				<lei>5299003WAQK4R3L3ZU36</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>146229109</cusip>
				<identifiers>
					<isin value="US1462291097"/>
					<ticker value="CRI"/>
					<other otherDesc="SEDOL Number" value="2980939"/>
				</identifiers>
				<balance>5330</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>350340.9</valUSD>
				<pctVal>0.5449595294</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>CDW CORP/DE</name>
				<lei>N/A</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>12514G108</cusip>
				<identifiers>
					<isin value="US12514G1085"/>
					<ticker value="CDW"/>
					<other otherDesc="SEDOL Number" value="BBM5MD6"/>
				</identifiers>
				<balance>7302</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>681057.54</valUSD>
				<pctVal>1.0593932839</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>CERIDIAN HCM HOLDING INC</name>
				<lei>549300T64GVCHFJ8L449</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>15677J108</cusip>
				<identifiers>
					<isin value="US15677J1088"/>
					<ticker value="CDAY"/>
					<other otherDesc="SEDOL Number" value="BFX1V56"/>
				</identifiers>
				<balance>13160</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>658921.2</valUSD>
				<pctVal>1.0249599379</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<loanByFundCondition isLoanByFund="Y" loanVal="658921.2"/>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>COGNIZANT TECH SOLUTIONS A</name>
				<lei>5493006IEVQEFQO40L83</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>192446102</cusip>
				<identifiers>
					<isin value="US1924461023"/>
					<ticker value="CTSH"/>
					<other otherDesc="SEDOL Number" value="2257019"/>
				</identifiers>
				<balance>12450</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>578551.5</valUSD>
				<pctVal>0.8999438924</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>COOPER COS INC/THE</name>
				<lei>QJKMVPIGLH7530PCUE20</lei>
				<title>COMMON STOCK USD.1</title>
				<cusip>216648402</cusip>
				<identifiers>
					<isin value="US2166484020"/>
					<ticker value="COO"/>
					<other otherDesc="SEDOL Number" value="2222631"/>
				</identifiers>
				<balance>2300</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>634041</valUSD>
				<pctVal>0.9862584843</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>COSTAR GROUP INC</name>
				<lei>N/A</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>22160N109</cusip>
				<identifiers>
					<isin value="US22160N1090"/>
					<ticker value="CSGP"/>
					<other otherDesc="SEDOL Number" value="2262864"/>
				</identifiers>
				<balance>645</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>378750.45</valUSD>
				<pctVal>0.5891509299</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>DEXCOM INC</name>
				<lei>549300YSK3QDSFR5EU59</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>252131107</cusip>
				<identifiers>
					<isin value="US2521311074"/>
					<ticker value="DXCM"/>
					<other otherDesc="SEDOL Number" value="B0796X4"/>
				</identifiers>
				<balance>3400</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>915518</valUSD>
				<pctVal>1.42409938</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>DOCUSIGN INC</name>
				<lei>549300Q7PVDWRZ39JG09</lei>
				<title>COMMON STOCK USD.0001</title>
				<cusip>256163106</cusip>
				<identifiers>
					<isin value="US2561631068"/>
					<ticker value="DOCU"/>
					<other otherDesc="SEDOL Number" value="BFYT7B7"/>
				</identifiers>
				<balance>11393</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1052713.2</valUSD>
				<pctVal>1.6375081816</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>DOMINO S PIZZA INC</name>
				<lei>5299004V0Y8MI5D9FF45</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>25754A201</cusip>
				<identifiers>
					<isin value="US25754A2015"/>
					<ticker value="DPZ"/>
					<other otherDesc="SEDOL Number" value="B01SD70"/>
				</identifiers>
				<balance>2519</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>816332.33</valUSD>
				<pctVal>1.2698148644</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>ELDORADO RESORTS INC</name>
				<lei>5299000BKFWWVND5L441</lei>
				<title>COMMON STOCK</title>
				<cusip>28470R102</cusip>
				<identifiers>
					<isin value="US28470R1023"/>
					<ticker value="ERI"/>
					<other otherDesc="SEDOL Number" value="BQXTNW8"/>
				</identifiers>
				<balance>10590</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>152496</valUSD>
				<pctVal>0.2372093821</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>ETSY INC</name>
				<lei>54930089Q7XT501AEA40</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>29786A106</cusip>
				<identifiers>
					<isin value="US29786A1060"/>
					<ticker value="ETSY"/>
					<other otherDesc="SEDOL Number" value="BWTN5N1"/>
				</identifiers>
				<balance>19775</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>760151</valUSD>
				<pctVal>1.1824241225</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>FIDELITY NATIONAL INFO SERV</name>
				<lei>6WQI0GK1PRFVBA061U48</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>31620M106</cusip>
				<identifiers>
					<isin value="US31620M1062"/>
					<ticker value="FIS"/>
					<other otherDesc="SEDOL Number" value="2769796"/>
				</identifiers>
				<balance>6550</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>796742</valUSD>
				<pctVal>1.2393418679</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>FISERV INC</name>
				<lei>GI7UBEJLXYLGR2C7GV83</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>337738108</cusip>
				<identifiers>
					<isin value="US3377381088"/>
					<ticker value="FISV"/>
					<other otherDesc="SEDOL Number" value="2342034"/>
				</identifiers>
				<balance>8160</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>775118.4</valUSD>
				<pctVal>1.2057060952</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>FLEETCOR TECHNOLOGIES INC</name>
				<lei>549300DG6RR0NQSFLN74</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>339041105</cusip>
				<identifiers>
					<isin value="US3390411052"/>
					<ticker value="FLT"/>
					<other otherDesc="SEDOL Number" value="B4R28B3"/>
				</identifiers>
				<balance>2030</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>378676.2</valUSD>
				<pctVal>0.5890354331</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>FORTINET INC</name>
				<lei>549300O0QJWDBAS0QX03</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>34959E109</cusip>
				<identifiers>
					<isin value="US34959E1091"/>
					<ticker value="FTNT"/>
					<other otherDesc="SEDOL Number" value="B5B2106"/>
				</identifiers>
				<balance>7950</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>804301.5</valUSD>
				<pctVal>1.2511007621</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>GARTNER INC</name>
				<lei>PP55B5R38BFB8O8HH686</lei>
				<title>COMMON STOCK USD.0005</title>
				<cusip>366651107</cusip>
				<identifiers>
					<isin value="US3666511072"/>
					<ticker value="IT"/>
					<other otherDesc="SEDOL Number" value="2372763"/>
				</identifiers>
				<balance>7141</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>711029.37</valUSD>
				<pctVal>1.1060148298</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>GLOBAL PAYMENTS INC</name>
				<lei>549300NOMHGVQBX6S778</lei>
				<title>COMMON STOCK</title>
				<cusip>37940X102</cusip>
				<identifiers>
					<isin value="US37940X1028"/>
					<ticker value="GPN"/>
					<other otherDesc="SEDOL Number" value="2712013"/>
				</identifiers>
				<balance>7580</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1093263.4</valUSD>
				<pctVal>1.7005845108</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>GUIDEWIRE SOFTWARE INC</name>
				<lei>549300WXSG0J8IXZCK32</lei>
				<title>COMMON STOCK USD.0001</title>
				<cusip>40171V100</cusip>
				<identifiers>
					<isin value="US40171V1008"/>
					<ticker value="GWRE"/>
					<other otherDesc="SEDOL Number" value="B7JYSG3"/>
				</identifiers>
				<balance>13191</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1046178.21</valUSD>
				<pctVal>1.6273429252</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>HAMILTON LANE INC CLASS A</name>
				<lei>5493006OKN3V1NORM833</lei>
				<title>COMMON STOCK</title>
				<cusip>407497106</cusip>
				<identifiers>
					<isin value="US4074971064"/>
					<ticker value="HLNE"/>
					<other otherDesc="SEDOL Number" value="BF0SR29"/>
				</identifiers>
				<balance>19901</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1100724.31</valUSD>
				<pctVal>1.712190047</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>HEXCEL CORP</name>
				<lei>S6Q7LW43WUBUHXY2QP69</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>428291108</cusip>
				<identifiers>
					<isin value="US4282911084"/>
					<ticker value="HXL"/>
					<other otherDesc="SEDOL Number" value="2416779"/>
				</identifiers>
				<balance>25259</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>939382.21</valUSD>
				<pctVal>1.4612204488</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>HILTON WORLDWIDE HOLDINGS IN</name>
				<lei>549300HVGPK36ICB0B89</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>43300A203</cusip>
				<identifiers>
					<isin value="US43300A2033"/>
					<ticker value="HLT"/>
					<other otherDesc="SEDOL Number" value="BYVMW06"/>
				</identifiers>
				<balance>9870</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>673528.8</valUSD>
				<pctVal>1.0476822373</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>HUNT (JB) TRANSPRT SVCS INC</name>
				<lei>549300XCD1MPI1C5GK90</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>445658107</cusip>
				<identifiers>
					<isin value="US4456581077"/>
					<ticker value="JBHT"/>
					<other otherDesc="SEDOL Number" value="2445416"/>
				</identifiers>
				<balance>17348</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1600006.04</valUSD>
				<pctVal>2.4888288483</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>ICON PLC</name>
				<lei>6354008SRQGEMC4XFI67</lei>
				<title>COMMON STOCK EUR.06</title>
				<cusip>G4705A100</cusip>
				<identifiers>
					<isin value="IE0005711209"/>
					<ticker value="ICLR"/>
					<other otherDesc="SEDOL Number" value="B94G471"/>
				</identifiers>
				<balance>4310</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>586160</valUSD>
				<pctVal>0.9117790066</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>IE</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>IDEXX LABORATORIES INC</name>
				<lei>OGMTXK0LUU1HKV2P0J84</lei>
				<title>COMMON STOCK USD.1</title>
				<cusip>45168D104</cusip>
				<identifiers>
					<isin value="US45168D1046"/>
					<ticker value="IDXX"/>
					<other otherDesc="SEDOL Number" value="2459202"/>
				</identifiers>
				<balance>7614</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1844415.36</valUSD>
				<pctVal>2.8690105172</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>IHS MARKIT LTD</name>
				<lei>549300HLPTRASHS0E726</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>G47567105</cusip>
				<identifiers>
					<isin value="BMG475671050"/>
					<ticker value="INFO"/>
					<other otherDesc="SEDOL Number" value="BD0Q558"/>
				</identifiers>
				<balance>15024</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>901440</valUSD>
				<pctVal>1.4022008798</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>BM</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>INCYTE CORP</name>
				<lei>549300Z4WN6JVZ3T4680</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>45337C102</cusip>
				<identifiers>
					<isin value="US45337C1027"/>
					<ticker value="INCY"/>
					<other otherDesc="SEDOL Number" value="2471950"/>
				</identifiers>
				<balance>13042</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>955065.66</valUSD>
				<pctVal>1.485616246</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>KLA CORP</name>
				<lei>549300H0BF5JCG96TJ81</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>482480100</cusip>
				<identifiers>
					<isin value="US4824801009"/>
					<ticker value="KLAC"/>
					<other otherDesc="SEDOL Number" value="2480138"/>
				</identifiers>
				<balance>7940</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1141295.6</valUSD>
				<pctVal>1.7752991818</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>L3HARRIS TECHNOLOGIES INC</name>
				<lei>549300UTE50ZMDBG8A20</lei>
				<title>COMMON STOCK USD1.0</title>
				<cusip>502431109</cusip>
				<identifiers>
					<isin value="US5024311095"/>
					<ticker value="LHX"/>
					<other otherDesc="SEDOL Number" value="BK9DTN5"/>
				</identifiers>
				<balance>4790</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>862774.8</valUSD>
				<pctVal>1.3420566911</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>MASIMO CORP</name>
				<lei>549300Q4A8JK0PIYCU29</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>574795100</cusip>
				<identifiers>
					<isin value="US5747951003"/>
					<ticker value="MASI"/>
					<other otherDesc="SEDOL Number" value="B1YWR63"/>
				</identifiers>
				<balance>2560</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>453427.2</valUSD>
				<pctVal>0.7053115224</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>METTLER TOLEDO INTERNATIONAL</name>
				<lei>5493000BD5GJNUDIUG10</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>592688105</cusip>
				<identifiers>
					<isin value="US5926881054"/>
					<ticker value="MTD"/>
					<other otherDesc="SEDOL Number" value="2126249"/>
				</identifiers>
				<balance>2733</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1887163.83</valUSD>
				<pctVal>2.935506282</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>MICROCHIP TECHNOLOGY INC</name>
				<lei>5493007PTFULNYZJ1R12</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>595017104</cusip>
				<identifiers>
					<isin value="US5950171042"/>
					<ticker value="MCHP"/>
					<other otherDesc="SEDOL Number" value="2592174"/>
				</identifiers>
				<balance>6130</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>415614</valUSD>
				<pctVal>0.6464926301</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>MICRON TECHNOLOGY INC</name>
				<lei>B3DXGBC8GAIYWI2Z0172</lei>
				<title>COMMON STOCK USD.1</title>
				<cusip>595112103</cusip>
				<identifiers>
					<isin value="US5951121038"/>
					<ticker value="MU"/>
					<other otherDesc="SEDOL Number" value="2588184"/>
				</identifiers>
				<balance>8860</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>372651.6</valUSD>
				<pctVal>0.5796640946</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>MONOLITHIC POWER SYSTEMS INC</name>
				<lei>529900TB7O85LSZ1XU31</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>609839105</cusip>
				<identifiers>
					<isin value="US6098391054"/>
					<ticker value="MPWR"/>
					<other otherDesc="SEDOL Number" value="B01Z7J1"/>
				</identifiers>
				<balance>6320</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1058347.2</valUSD>
				<pctVal>1.6462719371</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>MSCI INC</name>
				<lei>549300HTIN2PD78UB763</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>55354G100</cusip>
				<identifiers>
					<isin value="US55354G1004"/>
					<ticker value="MSCI"/>
					<other otherDesc="SEDOL Number" value="B2972D2"/>
				</identifiers>
				<balance>1880</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>543244.8</valUSD>
				<pctVal>0.8450238913</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>NCR CORPORATION</name>
				<lei>549300YKTY8JX1DV2R67</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>62886E108</cusip>
				<identifiers>
					<isin value="US62886E1082"/>
					<ticker value="NCR"/>
					<other otherDesc="SEDOL Number" value="2632650"/>
				</identifiers>
				<balance>12250</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>216825</valUSD>
				<pctVal>0.3372739237</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>NICE LTD   SPON ADR</name>
				<lei>N/A</lei>
				<title>ADR</title>
				<cusip>653656108</cusip>
				<identifiers>
					<isin value="US6536561086"/>
					<ticker value="NICE"/>
					<other otherDesc="SEDOL Number" value="2639736"/>
				</identifiers>
				<balance>4220</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>605823.2</valUSD>
				<pctVal>0.9423653533</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>IL</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>O REILLY AUTOMOTIVE INC</name>
				<lei>549300K2RLMQL149Q332</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>67103H107</cusip>
				<identifiers>
					<isin value="US67103H1077"/>
					<ticker value="ORLY"/>
					<other otherDesc="SEDOL Number" value="B65LWX6"/>
				</identifiers>
				<balance>2330</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>701446.5</valUSD>
				<pctVal>1.091108559</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>PENUMBRA INC</name>
				<lei>549300RGE06P3ECANU72</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>70975L107</cusip>
				<identifiers>
					<isin value="US70975L1070"/>
					<ticker value="PEN"/>
					<other otherDesc="SEDOL Number" value="BZ0V201"/>
				</identifiers>
				<balance>5717</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>922323.61</valUSD>
				<pctVal>1.4346855891</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<loanByFundCondition isLoanByFund="Y" loanVal="922323.61"/>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>PROGRESSIVE CORP</name>
				<lei>529900TACNVLY9DCR586</lei>
				<title>COMMON STOCK USD1.0</title>
				<cusip>743315103</cusip>
				<identifiers>
					<isin value="US7433151039"/>
					<ticker value="PGR"/>
					<other otherDesc="SEDOL Number" value="2705024"/>
				</identifiers>
				<balance>7000</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>516880</valUSD>
				<pctVal>0.8040131243</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>Repurchase Agreement</name>
				<lei>549300H47WTHXPU08X20</lei>
				<title>FIXED INC CLEARING CORP.REPO</title>
				<cusip>85748R009</cusip>
				<identifiers>
					<isin value="US85748R0096"/>
				</identifiers>
				<balance>2073276.93</balance>
				<units>PA</units>
				<curCd>USD</curCd>
				<valUSD>2073276.93</valUSD>
				<pctVal>3.2250074718</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>RA</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<repurchaseAgrmt>
					<transCat>Repurchase</transCat>
					<notClearedCentCparty isCleared="N">
						<counterpartyInfos>
							<counterpartyInfo lei="549300H47WTHXPU08X20" name="Fixed Income Clearing Corp."/>
						</counterpartyInfos>
					</notClearedCentCparty>
					<isTriParty>N</isTriParty>
					<repurchaseRt>0</repurchaseRt>
					<maturityDt>2020-04-01</maturityDt>
					<repurchaseCollaterals>
						<repurchaseCollateral>
							<principalAmt>2038000</principalAmt>
							<principalCd>USD</principalCd>
							<collateralVal>2119580</collateralVal>
							<collateralCd>USD</collateralCd>
							<invstCat>UST</invstCat>
						</repurchaseCollateral>
					</repurchaseCollaterals>
				</repurchaseAgrmt>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>ROCKWELL AUTOMATION INC</name>
				<lei>VH3R4HHBHH12O0EXZJ88</lei>
				<title>COMMON STOCK USD1.0</title>
				<cusip>773903109</cusip>
				<identifiers>
					<isin value="US7739031091"/>
					<ticker value="ROK"/>
					<other otherDesc="SEDOL Number" value="2754060"/>
				</identifiers>
				<balance>3480</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>525166.8</valUSD>
				<pctVal>0.8169033425</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>ROSS STORES INC</name>
				<lei>549300ENZFLPGRDFZQ60</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>778296103</cusip>
				<identifiers>
					<isin value="US7782961038"/>
					<ticker value="ROST"/>
					<other otherDesc="SEDOL Number" value="2746711"/>
				</identifiers>
				<balance>8050</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>700108.5</valUSD>
				<pctVal>1.0890272838</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>RPM INTERNATIONAL INC</name>
				<lei>549300TJCKW4BRXPJ474</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>749685103</cusip>
				<identifiers>
					<isin value="US7496851038"/>
					<ticker value="RPM"/>
					<other otherDesc="SEDOL Number" value="2756174"/>
				</identifiers>
				<balance>8630</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>513485</valUSD>
				<pctVal>0.7987321605</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>SBA COMMUNICATIONS CORP</name>
				<lei>5299001HX8ZN8Y8QIT49</lei>
				<title>REIT USD.01</title>
				<cusip>78410G104</cusip>
				<identifiers>
					<isin value="US78410G1040"/>
					<ticker value="SBAC"/>
					<other otherDesc="SEDOL Number" value="BZ6TS23"/>
				</identifiers>
				<balance>8399</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>2267478.03</valUSD>
				<pctVal>3.527089644</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>SEATTLE GENETICS INC</name>
				<lei>N/A</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>812578102</cusip>
				<identifiers>
					<isin value="US8125781026"/>
					<ticker value="SGEN"/>
					<other otherDesc="SEDOL Number" value="2738127"/>
				</identifiers>
				<balance>13891</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1602743.58</valUSD>
				<pctVal>2.4930871251</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>SERVICENOW INC</name>
				<lei>549300HJTQM36M0E1G39</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>81762P102</cusip>
				<identifiers>
					<isin value="US81762P1021"/>
					<ticker value="NOW"/>
					<other otherDesc="SEDOL Number" value="B80NXX8"/>
				</identifiers>
				<balance>2640</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>756571.2</valUSD>
				<pctVal>1.1768557001</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>SLACK TECHNOLOGIES INC  CL A</name>
				<lei>549300VIZRB02KN4IJ45</lei>
				<title>COMMON STOCK USD.0001</title>
				<cusip>83088V102</cusip>
				<identifiers>
					<isin value="US83088V1026"/>
					<ticker value="WORK"/>
					<other otherDesc="SEDOL Number" value="BKBS541"/>
				</identifiers>
				<balance>16487</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>442511.08</valUSD>
				<pctVal>0.6883313651</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>SPLUNK INC</name>
				<lei>549300XGDSGBP6UEI867</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>848637104</cusip>
				<identifiers>
					<isin value="US8486371045"/>
					<ticker value="SPLK"/>
					<other otherDesc="SEDOL Number" value="B424494"/>
				</identifiers>
				<balance>6930</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>874773.9</valUSD>
				<pctVal>1.3607214371</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>SQUARE INC   A</name>
				<lei>549300OHIIUWSTIZME52</lei>
				<title>COMMON STOCK USD.000001</title>
				<cusip>852234103</cusip>
				<identifiers>
					<isin value="US8522341036"/>
					<ticker value="SQ"/>
					<other otherDesc="SEDOL Number" value="BYNZGK1"/>
				</identifiers>
				<balance>22443</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1175564.34</valUSD>
				<pctVal>1.8286046236</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>SS+C TECHNOLOGIES HOLDINGS</name>
				<lei>529900POY8H7NPPNKK71</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>78467J100</cusip>
				<identifiers>
					<isin value="US78467J1007"/>
					<ticker value="SSNC"/>
					<other otherDesc="SEDOL Number" value="B58YSC6"/>
				</identifiers>
				<balance>45122</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1977246.04</valUSD>
				<pctVal>3.0756302549</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>STERIS PLC</name>
				<lei>549300F1857N5E6G6T48</lei>
				<title>COMMON STOCK USD75.0</title>
				<cusip>G8473T100</cusip>
				<identifiers>
					<isin value="IE00BFY8C754"/>
					<ticker value="STE"/>
					<other otherDesc="SEDOL Number" value="BFY8C75"/>
				</identifiers>
				<balance>4560</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>638263.2</valUSD>
				<pctVal>0.9928261677</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>IE</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>TAKE TWO INTERACTIVE SOFTWRE</name>
				<lei>BOMSTHHJK882EWYX3334</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>874054109</cusip>
				<identifiers>
					<isin value="US8740541094"/>
					<ticker value="TTWO"/>
					<other otherDesc="SEDOL Number" value="2122117"/>
				</identifiers>
				<balance>8845</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1049105.45</valUSD>
				<pctVal>1.6318962827</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>TELEDYNE TECHNOLOGIES INC</name>
				<lei>549300VSMO9KYQWDND94</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>879360105</cusip>
				<identifiers>
					<isin value="US8793601050"/>
					<ticker value="TDY"/>
					<other otherDesc="SEDOL Number" value="2503477"/>
				</identifiers>
				<balance>2110</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>627239.7</valUSD>
				<pctVal>0.9756789794</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>TRADEWEB MARKETS INC CLASS A</name>
				<lei>5493000G5QHJUY9ZWQ91</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>892672106</cusip>
				<identifiers>
					<isin value="US8926721064"/>
					<ticker value="TW"/>
					<other otherDesc="SEDOL Number" value="BJXMVK2"/>
				</identifiers>
				<balance>12750</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>536010</valUSD>
				<pctVal>0.8337700719</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>TRANE TECHNOLOGIES PLC</name>
				<lei>N/A</lei>
				<title>COMMON STOCK USD1.0</title>
				<cusip>G8994E103</cusip>
				<identifiers>
					<isin value="IE00BK9ZQ967"/>
					<ticker value="TT"/>
					<other otherDesc="SEDOL Number" value="BK9ZQ96"/>
				</identifiers>
				<balance>7380</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>609514.2</valUSD>
				<pctVal>0.9481067487</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>IE</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>TRANSDIGM GROUP INC</name>
				<lei>N/A</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>893641100</cusip>
				<identifiers>
					<isin value="US8936411003"/>
					<ticker value="TDG"/>
					<other otherDesc="SEDOL Number" value="B11FJK3"/>
				</identifiers>
				<balance>1658</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>530875.02</valUSD>
				<pctVal>0.8257825481</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>TRANSUNION</name>
				<lei>549300ZS772LUNUMRB03</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>89400J107</cusip>
				<identifiers>
					<isin value="US89400J1079"/>
					<ticker value="TRU"/>
					<other otherDesc="SEDOL Number" value="BYMWL86"/>
				</identifiers>
				<balance>15993</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>1058416.74</valUSD>
				<pctVal>1.6463801075</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>TWILIO INC   A</name>
				<lei>5493004W8TRGD63APX93</lei>
				<title>COMMON STOCK USD.001</title>
				<cusip>90138F102</cusip>
				<identifiers>
					<isin value="US90138F1021"/>
					<ticker value="TWLO"/>
					<other otherDesc="SEDOL Number" value="BD6P5Q0"/>
				</identifiers>
				<balance>5700</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>510093</valUSD>
				<pctVal>0.7934558633</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>TYLER TECHNOLOGIES INC</name>
				<lei>N/A</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>902252105</cusip>
				<identifiers>
					<isin value="US9022521051"/>
					<ticker value="TYL"/>
					<other otherDesc="SEDOL Number" value="2909644"/>
				</identifiers>
				<balance>3311</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>981910.16</valUSD>
				<pctVal>1.5273731921</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>ULTA BEAUTY INC</name>
				<lei>529900CIV6HN8M28YM82</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>90384S303</cusip>
				<identifiers>
					<isin value="US90384S3031"/>
					<ticker value="ULTA"/>
					<other otherDesc="SEDOL Number" value="B28TS42"/>
				</identifiers>
				<balance>3080</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>541156</valUSD>
				<pctVal>0.8417747375</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>UNDER ARMOUR INC CLASS A</name>
				<lei>549300D4549QKWETZ406</lei>
				<title>COMMON STOCK USD.000333</title>
				<cusip>904311107</cusip>
				<identifiers>
					<isin value="US9043111072"/>
					<ticker value="UAA"/>
					<other otherDesc="SEDOL Number" value="B0PZN11"/>
				</identifiers>
				<balance>67322</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>620035.62</valUSD>
				<pctVal>0.9644729454</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<loanByFundCondition isLoanByFund="Y" loanVal="576048.66"/>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>VAIL RESORTS INC</name>
				<lei>529900PSZHRNU9HKH870</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>91879Q109</cusip>
				<identifiers>
					<isin value="US91879Q1094"/>
					<ticker value="MTN"/>
					<other otherDesc="SEDOL Number" value="2954194"/>
				</identifiers>
				<balance>5007</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>739583.97</valUSD>
				<pctVal>1.1504318573</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>WASTE CONNECTIONS INC</name>
				<lei>549300HDLRTPBQU69P29</lei>
				<title>COMMON STOCK</title>
				<cusip>94106B101</cusip>
				<identifiers>
					<isin value="CA94106B1013"/>
					<ticker value="WCN"/>
					<other otherDesc="SEDOL Number" value="BYVG1F6"/>
				</identifiers>
				<balance>3800</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>294500</valUSD>
				<pctVal>0.4580983306</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>CA</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>XILINX INC</name>
				<lei>6EY4K7ZMF9UX1CU6KC79</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>983919101</cusip>
				<identifiers>
					<isin value="US9839191015"/>
					<ticker value="XLNX"/>
					<other otherDesc="SEDOL Number" value="2985677"/>
				</identifiers>
				<balance>7000</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>545580</valUSD>
				<pctVal>0.8486563232</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>YUM CHINA HOLDINGS INC</name>
				<lei>529900DO9BYZ7VA3K502</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>98850P109</cusip>
				<identifiers>
					<isin value="US98850P1093"/>
					<ticker value="YUMC"/>
					<other otherDesc="SEDOL Number" value="BYW4289"/>
				</identifiers>
				<balance>10720</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>456993.6</valUSD>
				<pctVal>0.710859101</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
			<invstOrSec>
				<name>ZENDESK INC</name>
				<lei>549300SLI6BN94BKKO36</lei>
				<title>COMMON STOCK USD.01</title>
				<cusip>98936J101</cusip>
				<identifiers>
					<isin value="US98936J1016"/>
					<ticker value="ZEN"/>
					<other otherDesc="SEDOL Number" value="BMH0MR7"/>
				</identifiers>
				<balance>12750</balance>
				<units>NS</units>
				<curCd>USD</curCd>
				<valUSD>816127.5</valUSD>
				<pctVal>1.2694962488</pctVal>
				<payoffProfile>Long</payoffProfile>
				<assetCat>EC</assetCat>
				<issuerCat>CORP</issuerCat>
				<invCountry>US</invCountry>

				<isRestrictedSec>N</isRestrictedSec>

				<fairValLevel>1</fairValLevel>
				<securityLending>
					<isCashCollateral>N</isCashCollateral>
					<isNonCashCollateral>N</isNonCashCollateral>
					<isLoanByFund>N</isLoanByFund>
				</securityLending>
			</invstOrSec>
		</invstOrSecs>
		<signature>
			<ncom:dateSigned>2020-05-20</ncom:dateSigned>
			<ncom:nameOfApplicant>MASSMUTUAL SELECT FUNDS</ncom:nameOfApplicant>
			<ncom:signature>/s/ Renee Hitchcock</ncom:signature>
			<ncom:signerName>Renee Hitchcock</ncom:signerName>
			<ncom:title>Treasurer and CFO</ncom:title>
		</signature>
	</formData>
</edgarSubmission>
