NPORT-P
false
0000899148
XXXXXXXX
S000003801
C000010590
C000010593
C000010592
C000010591
Rydex Series Funds
811-07584
0000899148
5493004D62WV1EDNTU07
702 King Farm Blvd., Suite 200
Rockville
20850
301-296-5100
Energy Services Fund
S000003801
549300D57O5QYF1NS042
2022-03-31
2022-03-31
N
22316712.58
610380.68
21706331.90
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
N
Archrock Inc
549300K3RIHMHDVFTL28
Archrock, Inc.
03957W106
44181.00000000
NS
USD
407790.63000000
1.878671310651
Long
EC
CORP
US
N
1
N
N
N
Oil States International Inc
5493004TF4KQJGMYL777
Oil States International, Inc.
678026105
32732.00000000
NS
USD
227487.40000000
1.048023226807
Long
EC
CORP
US
N
1
N
N
N
Helmerich & Payne Inc
254900NAOGHJ88RZ4C73
Helmerich & Payne, Inc.
423452101
17354.00000000
NS
USD
742404.12000000
3.420219148127
Long
EC
CORP
US
N
1
N
N
N
J.P. MORGAN SECURITIES LLC
ZBUT11V806EZRVTWT807
J.P. Morgan Securities LLC
N/A
93312.15000000
PA
USD
93312.15000000
0.429884470715
Long
RA
CORP
US
N
2
Repurchase
Y
0.28000000
2022-04-01
96219.27000000
USD
95178.43000000
USD
UST
N
N
N
ChampionX Corp
549300EP2909K6DYYP38
ChampionX Corp.
15872M104
29825.00000000
NS
USD
730116.00000000
3.363608385625
Long
EC
CORP
US
N
1
N
N
N
TechnipFMC PLC
549300D5I93QWCJTCK36
TechnipFMC plc
N/A
70509.00000000
NS
USD
546444.75000000
2.517443999831
Long
EC
CORP
US
N
1
N
N
N
Cactus Inc
549300J3T8C9F8QFKV08
Cactus, Inc.
127203107
13275.00000000
NS
USD
753223.50000000
3.470063497923
Long
EC
CORP
US
N
1
N
N
N
BOFA SECURITIES, INC.
549300HN4UKV1E2R3U73
BofA Securities, Inc.
N/A
35939.68000000
PA
USD
35939.68000000
0.165572332375
Long
RA
CORP
US
N
2
Repurchase
Y
0.25000000
2022-04-01
39157.46000000
USD
36658.48000000
USD
UST
N
N
N
SolarEdge Technologies Inc
5493000K6Y58XXPDF853
SolarEdge Technologies, Inc.
83417M104
2810.00000000
NS
USD
905859.70000000
4.173250939740
Long
EC
CORP
US
N
1
N
N
N
Nabors Industries Ltd
N/A
Nabors Industries Ltd.
N/A
2663.00000000
NS
USD
406693.36000000
1.873616241904
Long
EC
CORP
US
N
1
N
N
N
ProPetro Holding Corp
N/A
ProPetro Holding Corp.
74347M108
29934.00000000
NS
USD
416980.62000000
1.921009141116
Long
EC
CORP
US
N
1
N
N
N
US Silica Holdings Inc
529900HOXGPM9F75C193
US Silica Holdings, Inc.
90346E103
22715.00000000
NS
USD
423861.90000000
1.952710858530
Long
EC
CORP
US
N
1
N
N
N
Dril-Quip Inc
5299007REICYIJNMW197
Dril-Quip, Inc.
262037104
10614.00000000
NS
USD
396432.90000000
1.826346808969
Long
EC
CORP
US
N
1
N
N
N
MRC Global Inc
529900TSBPOLCLI2L582
MRC Global, Inc.
55345K103
27717.00000000
NS
USD
330109.47000000
1.520798039580
Long
EC
CORP
US
N
1
N
N
N
Baker Hughes Co
N/A
Baker Hughes Co.
05722G100
58672.00000000
NS
USD
2136247.52000000
9.841586915014
Long
EC
CORP
US
N
1
N
N
N
Schlumberger NV
213800ZUA17OK3QLGM62
Schlumberger N.V.
806857108
64856.00000000
NS
USD
2679201.36000000
12.34294846472
Long
EC
CORP
US
N
1
N
N
N
Valaris Ltd
N/A
Valaris Ltd.
N/A
13650.00000000
NS
USD
709390.50000000
3.268127029790
Long
EC
CORP
US
N
1
N
N
N
Weatherford International PLC
529900LPBDSCQDJKHQ39
Weatherford International plc
N/A
16036.00000000
NS
USD
533998.80000000
2.460106122306
Long
EC
CORP
US
N
1
N
N
N
Core Laboratories NV
724500MDYY5VBSAF5W50
Core Laboratories N.V.
N/A
13470.00000000
NS
USD
426056.10000000
1.962819429661
Long
EC
CORP
US
N
1
N
N
N
NOW Inc
549300AVH5SOCFVVDW91
NOW, Inc.
67011P100
34373.00000000
NS
USD
379134.19000000
1.746652505576
Long
EC
CORP
US
N
1
N
N
N
Tenaris SA
549300Y7C05BKC4HZB40
Tenaris S.A.
88031M109
19326.00000000
NS
USD
581132.82000000
2.677250226695
Long
EC
CORP
LU
N
1
N
N
N
Expro Group Holdings NV
724500LJYA8QIT73H017
Expro Group Holdings N.V.
N/A
28352.00000000
NS
USD
504098.56000000
2.322357192004
Long
EC
CORP
US
N
1
N
N
N
BARCLAYS CAPITAL INC.
AC28XWWI3WIBK2824319
Barclays Capital, Inc.
N/A
9344.32000000
PA
USD
9344.32000000
0.043048821159
Long
RA
CORP
US
N
2
Repurchase
Y
0.24000000
2022-04-01
8258.11000000
USD
9531.27000000
USD
UST
N
N
N
Aspen Aerogels Inc
N/A
Aspen Aerogels, Inc.
04523Y105
10410.00000000
NS
USD
358936.80000000
1.653604126453
Long
EC
CORP
US
N
1
N
N
N
Noble Corp
N/A
Noble Corp.
N/A
15099.00000000
NS
USD
529219.95000000
2.438090196160
Long
EC
CORP
US
N
1
N
N
N
Liberty Oilfield Services Inc
N/A
Liberty Oilfield Services, Inc.
53115L104
39294.00000000
NS
USD
582337.08000000
2.682798193093
Long
EC
CORP
US
N
1
N
N
N
National Energy Services Reuni
N/A
National Energy Services Reunited Corp.
N/A
34711.00000000
NS
USD
291572.40000000
1.343259659638
Long
EC
CORP
US
N
1
N
N
N
Halliburton Co
ENYF8GB5SMQZ25S06U51
Halliburton Co.
406216101
54249.00000000
NS
USD
2054409.63000000
9.464563793940
Long
EC
CORP
US
N
1
N
N
N
Patterson-UTI Energy Inc
254900XGFBKIXD6G0697
Patterson-UTI Energy, Inc.
703481101
40174.00000000
NS
USD
621893.52000000
2.865032760325
Long
EC
CORP
US
N
1
N
N
N
Oceaneering International Inc
549300L6PH74701W0R30
Oceaneering International, Inc.
675232102
26864.00000000
NS
USD
407258.24000000
1.876218616190
Long
EC
CORP
US
N
1
N
N
N
Sunrun Inc
54930007SJ77CI66U531
Sunrun, Inc.
86771W105
27384.00000000
NS
USD
831652.08000000
3.831380096053
Long
EC
CORP
US
N
1
N
N
N
DMC Global Inc
549300CBDXD1Z5MRNG02
DMC Global, Inc.
23291C103
7929.00000000
NS
USD
241834.50000000
1.114119608573
Long
EC
CORP
US
N
1
N
N
N
Tidewater Inc
2549000JA5GRUPLMUH98
Tidewater, Inc.
88642R109
15271.00000000
NS
USD
331991.54000000
1.529468643202
Long
EC
CORP
US
N
1
N
N
N
NOV Inc
549300EHF3IW1AR6U008
NOV, Inc.
62955J103
48453.00000000
NS
USD
950163.33000000
4.377355577060
Long
EC
CORP
US
N
1
N
N
N
Matrix Service Co
529900VYBKSX6HD2YW58
Matrix Service Co.
576853105
18505.00000000
NS
USD
152111.10000000
0.700768332027
Long
EC
CORP
US
N
1
N
N
N
Solaris Oilfield Infrastructur
529900MTK3C8Y8TIIC10
Solaris Oilfield Infrastructure, Inc.
83418M103
21102.00000000
NS
USD
238241.58000000
1.097567203420
Long
EC
CORP
US
N
1
N
N
N
Bristow Group Inc
5493005Q24EN3UC1PV68
Bristow Group, Inc.
11040G103
9178.00000000
NS
USD
340320.24000000
1.567838553136
Long
EC
CORP
US
N
1
N
N
N
2022-05-02
Rydex Series Funds
John Sullivan
John Sullivan
CFO