Issuer | Shares/Par | Value ($) | ||
Common Stocks – 99.3% | ||||
Apparel Manufacturers – 0.0% | ||||
FIGS, Inc. (a) | 33,464 | $1,142,796 | ||
Brokerage & Asset Managers – 1.0% | ||||
Charles Schwab Corp. | 130,998 | $9,674,202 | ||
Tradeweb Markets, Inc. | 135,551 | 11,356,463 | ||
$21,030,665 | ||||
Business Services – 11.2% | ||||
Clarivate PLC (a) | 672,117 | $20,190,395 | ||
Endava PLC, ADR (a) | 235,281 | 24,135,125 | ||
FleetCor Technologies, Inc. (a) | 57,068 | 15,661,742 | ||
Global Payments, Inc. | 303,418 | 58,775,107 | ||
Nuvei Corp. (a) | 207,606 | 15,545,537 | ||
Paya, Inc. (a) | 1,075,446 | 10,668,424 | ||
PayPal Holdings, Inc. (a) | 284,388 | 73,946,568 | ||
Verisk Analytics, Inc., “A” | 32,112 | 5,549,917 | ||
WEX, Inc. (a) | 77,544 | 15,191,645 | ||
$239,664,460 | ||||
Cable TV – 0.1% | ||||
Charter Communications, Inc., “A” (a) | 3,045 | $2,114,844 | ||
Computer Software – 24.3% | ||||
Adobe Systems, Inc. (a) | 156,529 | $78,981,403 | ||
AppLovin Corp. (a) | 209,887 | 15,596,703 | ||
Asana, Inc. (a) | 361,930 | 13,311,785 | ||
Atlassian Corp. PLC, “A” (a) | 64,790 | 15,114,211 | ||
Autodesk, Inc. (a) | 95,768 | 27,376,241 | ||
Bentley Systems, Inc., “B” | 65,093 | 3,733,734 | ||
Black Knight, Inc. (a) | 171,674 | 12,599,155 | ||
DoubleVerify Holdings, Inc. (a) | 258,687 | 9,542,963 | ||
Eventbrite, Inc. (a) | 421,926 | 8,565,098 | ||
Flywire Corp. (a) | 98,619 | 3,386,576 | ||
Microsoft Corp. (s) | 875,998 | 218,719,181 | ||
Ping Identity Holding Corp. (a) | 202,356 | 4,878,803 | ||
Procore Technologies, Inc. (a) | 33,413 | 2,887,551 | ||
Qualtrics International, “A” (a) | 135,143 | 4,654,325 | ||
RAKUS Co. Ltd. | 61,700 | 1,141,695 | ||
RingCentral, Inc. (a) | 94,349 | 24,763,782 | ||
salesforce.com, inc. (a) | 193,337 | 46,033,540 | ||
Topicus.com, Inc. (a) | 68,165 | 4,354,202 | ||
Twilio, Inc., “A” (a) | 32,586 | 10,948,896 | ||
Zendesk, Inc. (a) | 105,978 | 14,482,954 | ||
$521,072,798 | ||||
Computer Software - Systems – 10.1% | ||||
Apple, Inc. (s) | 347,535 | $43,306,336 | ||
Constellation Software, Inc. | 13,977 | 19,879,764 | ||
Descartes Systems Group, Inc. (a) | 208,657 | 12,213,436 | ||
EPAM Systems, Inc. (a) | 46,543 | 22,228,937 | ||
HubSpot, Inc. (a) | 49,465 | 24,949,157 | ||
Q2 Holdings, Inc. (a) | 121,059 | 11,492,131 | ||
ServiceNow, Inc. (a) | 78,226 | 37,069,737 | ||
Square, Inc., “A” (a) | 63,207 | 14,064,821 | ||
TransUnion | 155,189 | 16,605,223 |
Issuer | Shares/Par | Value ($) | ||
Common Stocks – continued | ||||
Computer Software - Systems – continued | ||||
Wix.com Ltd. (a) | 55,232 | $14,352,587 | ||
$216,162,129 | ||||
Consumer Services – 5.5% | ||||
Booking Holdings, Inc. (a) | 32,576 | $76,929,853 | ||
Lyft, Inc. (a) | 269,006 | 15,357,552 | ||
Uber Technologies, Inc. (a) | 482,685 | 24,534,879 | ||
$116,822,284 | ||||
Electronics – 9.8% | ||||
Advanced Micro Devices (a) | 433,305 | $34,699,064 | ||
KLA Corp. | 93,399 | 29,597,209 | ||
Lam Research Corp. | 55,513 | 36,075,123 | ||
Marvell Technology, Inc. | 402,072 | 19,420,078 | ||
Micron Technology, Inc. (a) | 320,551 | 26,971,161 | ||
NVIDIA Corp. | 74,074 | 48,131,804 | ||
Skyworks Solutions, Inc. | 83,618 | 14,215,060 | ||
$209,109,499 | ||||
Gaming & Lodging – 0.4% | ||||
DraftKings, Inc. (a) | 180,460 | $9,013,977 | ||
Internet – 16.1% | ||||
Alphabet, Inc., “A” (a) | 52,198 | $123,022,856 | ||
Facebook, Inc., “A” (a) | 257,216 | 84,554,616 | ||
Farfetch Ltd., “A” (a) | 513,936 | 23,810,655 | ||
Match Group, Inc. (a) | 125,996 | 18,065,306 | ||
Mercadolibre, Inc. (a) | 9,996 | 13,581,265 | ||
NetEase.com, Inc., ADR | 196,449 | 23,167,231 | ||
Pinterest, Inc. (a) | 258,618 | 16,887,755 | ||
Sea Ltd., ADR (a) | 55,146 | 13,965,173 | ||
Tencent Holdings Ltd. | 333,400 | 26,589,697 | ||
$343,644,554 | ||||
Leisure & Toys – 2.1% | ||||
Activision Blizzard, Inc. | 267,426 | $26,007,178 | ||
Take-Two Interactive Software, Inc. (a) | 101,135 | 18,766,611 | ||
$44,773,789 | ||||
Medical & Health Technology & Services – 0.4% | ||||
Guardant Health, Inc. (a) | 68,505 | $8,502,841 | ||
Medical Equipment – 0.8% | ||||
Bio-Techne Corp. | 27,252 | $11,277,695 | ||
Maravai Lifesciences Holdings, Inc., “A” (a) | 174,764 | 6,560,641 | ||
$17,838,336 | ||||
Other Banks & Diversified Financials – 6.9% | ||||
Mastercard, Inc., “A” | 262,573 | $94,678,572 | ||
Visa, Inc., “A” | 234,226 | 53,239,570 | ||
$147,918,142 | ||||
Specialty Stores – 10.6% | ||||
ACV Auctions, Inc. (a) | 92,720 | $2,403,303 | ||
Amazon.com, Inc. (a)(s) | 61,860 | 199,379,110 | ||
Chewy, Inc., “A” (a) | 170,960 | 12,586,075 | ||
Pinduoduo, Inc., ADR (a) | 44,031 | 5,498,591 |
Issuer | Shares/Par | Value ($) | ||
Common Stocks – continued | ||||
Specialty Stores – continued | ||||
ThredUp, Inc. (a) | 284,495 | $6,711,237 | ||
$226,578,316 | ||||
Total Common Stocks | $2,125,389,430 | |||
Investment Companies (h) – 1.0% | ||||
Money Market Funds – 1.0% | ||||
MFS Institutional Money Market Portfolio, 0.03% (v) | 20,677,632 | $20,677,632 | ||
Other Assets, Less Liabilities – (0.3)% | (5,657,292) | |||
Net Assets – 100.0% | $2,140,409,770 |
(a) | Non-income producing security. | |||
(h) | An affiliated issuer, which may be considered one in which the fund owns 5% or more of the outstanding voting securities, or a company which is under common control. At period end, the aggregate values of the fund's investments in affiliated issuers and in unaffiliated issuers were $20,677,632 and $2,125,389,430, respectively. | |||
(s) | Security or a portion of the security was pledged to cover collateral requirements for securities sold short and/or certain derivative transactions. | |||
(v) | Affiliated issuer that is available only to investment companies managed by MFS. The rate quoted for the MFS Institutional Money Market Portfolio is the annualized seven-day yield of the fund at period end. |
The following abbreviations are used in this report and are defined: | |
ADR | American Depositary Receipt |
Financial Instruments | Level 1 | Level 2 | Level 3 | Total |
Equity Securities | $2,125,389,430 | $— | $— | $2,125,389,430 |
Mutual Funds | 20,677,632 | — | — | 20,677,632 |
Total | $2,146,067,062 | $— | $— | $2,146,067,062 |
Affiliated Issuers | Beginning Value | Purchases | Sales Proceeds | Realized Gain (Loss) | Change in Unrealized Appreciation or Depreciation | Ending Value |
MFS Institutional Money Market Portfolio | $38,944,270 | $288,267,988 | $306,534,626 | $238 | $(238) | $20,677,632 |
Affiliated Issuers | Dividend Income | Capital Gain Distributions |
MFS Institutional Money Market Portfolio | $17,722 | $— |