Issuer | Shares/Par | Value ($) | ||
Common Stocks – 99.1% | ||||
Aerospace & Defense – 0.7% | ||||
Howmet Aerospace, Inc. | 4,876,345 | $324,520,760 | ||
Apparel Manufacturers – 0.8% | ||||
LVMH Moet Hennessy Louis Vuitton SE | 370,266 | $337,274,649 | ||
Brokerage & Asset Managers – 1.0% | ||||
CME Group, Inc. | 1,009,139 | $222,363,779 | ||
KKR & Co., Inc. | 2,341,196 | 230,045,919 | ||
$452,409,698 | ||||
Business Services – 4.1% | ||||
CoStar Group, Inc. (a) | 5,248,609 | $456,786,441 | ||
MSCI, Inc. | 963,020 | 540,225,329 | ||
TransUnion | 1,800,407 | 139,765,596 | ||
Verisk Analytics, Inc., “A” | 2,710,843 | 655,752,922 | ||
$1,792,530,288 | ||||
Computer Software – 19.7% | ||||
Adobe Systems, Inc. (a) | 588,054 | $329,474,895 | ||
Cadence Design Systems, Inc. (a) | 2,558,693 | 778,814,975 | ||
Datadog, Inc., “A” (a) | 812,039 | 106,750,647 | ||
Intuit, Inc. | 808,725 | 536,095,715 | ||
Microsoft Corp. | 14,980,687 | 6,196,611,371 | ||
Synopsys, Inc. (a) | 1,232,018 | 706,845,687 | ||
$8,654,593,290 | ||||
Computer Software - Systems – 6.6% | ||||
Apple, Inc. | 11,870,110 | $2,145,522,383 | ||
ServiceNow, Inc. (a) | 968,533 | 747,068,244 | ||
$2,892,590,627 | ||||
Construction – 2.9% | ||||
Martin Marietta Materials, Inc. | 313,942 | $181,367,433 | ||
Sherwin-Williams Co. | 746,270 | 247,784,028 | ||
Vulcan Materials Co. | 3,139,058 | 834,518,569 | ||
$1,263,670,030 | ||||
Consumer Products – 0.7% | ||||
Colgate-Palmolive Co. | 1,332,155 | $115,258,051 | ||
Estée Lauder Cos., Inc., “A” | 1,283,733 | 190,737,049 | ||
$305,995,100 | ||||
Consumer Services – 1.0% | ||||
Uber Technologies, Inc. (a) | 5,458,567 | $433,956,076 | ||
Electrical Equipment – 2.4% | ||||
AMETEK, Inc. | 2,881,630 | $519,212,094 | ||
Amphenol Corp., “A” | 3,891,413 | 425,097,956 | ||
Rockwell Automation, Inc. | 431,704 | 123,070,176 | ||
$1,067,380,226 | ||||
Electronics – 13.6% | ||||
Applied Materials, Inc. | 1,051,360 | $211,975,203 | ||
ASML Holding N.V., ADR | 844,212 | 803,419,676 | ||
KLA Corp. | 518,845 | 354,007,944 | ||
Lam Research Corp. | 482,811 | 452,997,421 |
Issuer | Shares/Par | Value ($) | ||
Common Stocks – continued | ||||
Electronics – continued | ||||
Marvell Technology, Inc. | 1,769,191 | $126,780,227 | ||
NVIDIA Corp. | 4,655,383 | 3,682,966,599 | ||
Taiwan Semiconductor Manufacturing Co. Ltd., ADR | 2,402,006 | 309,066,112 | ||
$5,941,213,182 | ||||
Entertainment – 0.8% | ||||
Spotify Technology S.A. (a) | 1,337,255 | $342,885,554 | ||
Gaming & Lodging – 1.4% | ||||
Hilton Worldwide Holdings, Inc. | 2,468,039 | $504,269,729 | ||
Las Vegas Sands Corp. | 1,675,768 | 91,362,871 | ||
$595,632,600 | ||||
Insurance – 0.6% | ||||
Arthur J. Gallagher & Co. | 1,058,279 | $258,145,996 | ||
Internet – 12.7% | ||||
Alphabet, Inc., “A” (a) | 17,575,836 | $2,433,550,252 | ||
Alphabet, Inc., “C” (a) | 1,834,856 | 256,476,172 | ||
Gartner, Inc. (a) | 736,475 | 342,873,301 | ||
Meta Platforms, Inc., “A” | 5,137,136 | 2,517,864,468 | ||
$5,550,764,193 | ||||
Leisure & Toys – 0.4% | ||||
Take-Two Interactive Software, Inc. (a) | 1,217,000 | $178,813,810 | ||
Machinery & Tools – 1.6% | ||||
Eaton Corp. PLC | 2,390,702 | $690,912,878 | ||
Medical & Health Technology & Services – 0.7% | ||||
ICON PLC (a) | 629,732 | $201,904,674 | ||
Veeva Systems, Inc. (a) | 554,824 | 125,118,360 | ||
$327,023,034 | ||||
Medical Equipment – 4.3% | ||||
Agilent Technologies, Inc. | 1,181,842 | $162,337,817 | ||
Boston Scientific Corp. (a) | 13,299,411 | 880,554,002 | ||
Danaher Corp. | 603,902 | 152,871,752 | ||
STERIS PLC | 679,212 | 158,195,267 | ||
Thermo Fisher Scientific, Inc. | 943,671 | 538,062,331 | ||
$1,892,021,169 | ||||
Other Banks & Diversified Financials – 7.1% | ||||
Mastercard, Inc., “A” | 3,534,152 | $1,677,874,004 | ||
Moody's Corp. | 148,807 | 56,460,352 | ||
Visa, Inc., “A” | 4,911,941 | 1,388,311,004 | ||
$3,122,645,360 | ||||
Pharmaceuticals – 6.0% | ||||
Argenx SE, ADR (a) | 209,120 | $79,467,691 | ||
Eli Lilly & Co. | 1,652,682 | 1,245,593,370 | ||
Regeneron Pharmaceuticals, Inc. (a) | 293,907 | 283,940,614 | ||
Vertex Pharmaceuticals, Inc. (a) | 1,777,464 | 747,850,203 | ||
Zoetis, Inc. | 1,414,717 | 280,580,823 | ||
$2,637,432,701 | ||||
Railroad & Shipping – 0.1% | ||||
Canadian Pacific Kansas City Ltd. | 346,184 | $29,429,102 |
Issuer | Shares/Par | Value ($) | ||
Common Stocks – continued | ||||
Restaurants – 0.4% | ||||
Chipotle Mexican Grill, Inc., “A” (a) | 60,529 | $162,748,559 | ||
Specialty Chemicals – 1.7% | ||||
Linde PLC | 1,690,066 | $758,535,422 | ||
Specialty Stores – 7.8% | ||||
Amazon.com, Inc. (a) | 16,693,761 | $2,950,789,194 | ||
Lululemon Athletica, Inc. (a) | 348,305 | 162,689,783 | ||
O'Reilly Automotive, Inc. (a) | 297,772 | 323,803,228 | ||
$3,437,282,205 | ||||
Total Common Stocks | $43,450,406,509 | |||
Investment Companies (h) – 0.3% | ||||
Money Market Funds – 0.3% | ||||
MFS Institutional Money Market Portfolio, 5.37% (v) | 146,234,480 | $146,234,480 | ||
Other Assets, Less Liabilities – 0.6% | 256,475,447 | |||
Net Assets – 100.0% | $43,853,116,436 |
(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 $146,234,480 and $43,450,406,509, respectively. | |||
(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 | $43,450,406,509 | $— | $— | $43,450,406,509 |
Mutual Funds | 146,234,480 | — | — | 146,234,480 |
Total | $43,596,640,989 | $— | $— | $43,596,640,989 |
Affiliated Issuers | Beginning Value | Purchases | Sales Proceeds | Realized Gain (Loss) | Change in Unrealized Appreciation or Depreciation | Ending Value |
MFS Institutional Money Market Portfolio | $431,041,271 | $1,025,054,798 | $1,309,829,950 | $(2,639) | $(29,000) | $146,234,480 |
Affiliated Issuers | Dividend Income | Capital Gain Distributions |
MFS Institutional Money Market Portfolio | $4,525,235 | $— |