SPDR S&P MidCap 400 ETF Trust
Schedule of Investments
December 31, 2023 (unaudited)
Common Stock | | Shares | | | Value |
Acadia Healthcare Co., Inc.* | | | 747,592 | | | | $58,132,754 |
Acuity Brands, Inc. | | | 250,896 | | | | 51,391,028 |
Adient PLC* | | | 759,269 | | | | 27,607,021 |
Advanced Drainage Systems, Inc. | | | 555,804 | | | | 78,168,275 |
AECOM | | | 1,124,654 | | | | 103,951,769 |
Affiliated Managers Group, Inc. | | | 274,084 | | | | 41,501,799 |
AGCO Corp. | | | 503,843 | | | | 61,171,579 |
Agree Realty Corp. | | | 814,914 | | | | 51,298,836 |
Alcoa Corp. | | | 1,446,860 | | | | 49,193,240 |
Allegro MicroSystems, Inc.* | | | 577,338 | | | | 17,476,021 |
ALLETE, Inc. | | | 465,964 | | | | 28,498,358 |
Ally Financial, Inc. | | | 2,200,766 | | | | 76,850,749 |
Amedisys, Inc.* | | | 264,551 | | | | 25,148,218 |
American Financial Group, Inc. | | | 529,762 | | | | 62,983,404 |
Amkor Technology, Inc. | | | 836,798 | | | | 27,840,269 |
Annaly Capital Management, Inc. | | | 4,054,198 | | | | 78,529,815 |
Antero Midstream Corp. | | | 2,761,190 | | | | 34,597,711 |
Antero Resources Corp.* | | | 2,290,299 | | | | 51,943,981 |
Apartment Income REIT Corp. | | | 1,191,663 | | | | 41,386,456 |
AptarGroup, Inc. | | | 533,283 | | | | 65,924,444 |
Aramark | | | 2,116,312 | | | | 59,468,367 |
Arrow Electronics, Inc.* | | | 439,068 | | | | 53,676,063 |
Arrowhead Pharmaceuticals, Inc.* | | | 869,008 | | | | 26,591,645 |
ASGN, Inc.* | | | 382,650 | | | | 36,799,450 |
Ashland, Inc. | | | 415,404 | | | | 35,022,711 |
Aspen Technology, Inc.* | | | 227,223 | | | | 50,023,143 |
Associated Banc-Corp. | | | 1,204,798 | | | | 25,770,629 |
Autoliv, Inc. | | | 607,145 | | | | 66,901,308 |
AutoNation, Inc.* | | | 210,269 | | | | 31,578,198 |
Avient Corp. | | | 739,038 | | | | 30,721,810 |
Avis Budget Group, Inc. | | | 149,762 | | | | 26,546,812 |
Avnet, Inc. | | | 733,553 | | | | 36,971,071 |
Axalta Coating Systems Ltd.* | | | 1,784,198 | | | | 60,609,206 |
Azenta, Inc.* | | | 487,661 | | | | 31,766,238 |
Bank OZK | | | 852,981 | | | | 42,504,043 |
Belden, Inc. | | | 337,918 | | | | 26,104,165 |
BellRing Brands, Inc.* | | | 1,065,627 | | | | 59,067,705 |
Berry Global Group, Inc. | | | 957,431 | | | | 64,521,275 |
BJ's Wholesale Club Holdings, Inc.* | | | 1,084,157 | | | | 72,269,906 |
Black Hills Corp. | | | 551,209 | | | | 29,737,726 |
Blackbaud, Inc.* | | | 349,265 | | | | 30,281,275 |
Boston Beer Co., Inc., Class A* | | | 76,289 | | | | 26,364,716 |
Boyd Gaming Corp. | | | 563,283 | | | | 35,267,149 |
Brighthouse Financial, Inc.* | | | 520,507 | | | | 27,545,230 |
Brink's Co. | | | 365,230 | | | | 32,121,978 |
Brixmor Property Group, Inc. | | | 2,436,913 | | | | 56,706,966 |
Bruker Corp. | | | 751,798 | | | | 55,242,117 |
Brunswick Corp. | | | 557,866 | | | | 53,973,535 |
Burlington Stores, Inc.* | | | 526,015 | | | | 102,299,397 |
BWX Technologies, Inc. | | | 741,506 | | | | 56,895,755 |
Cable One, Inc. | | | 36,886 | | | | 20,530,379 |
Cabot Corp. | | | 447,858 | | | | 37,396,143 |
CACI International, Inc., Class A* | | | 180,611 | | | | 58,492,678 |
Cadence Bank | | | 1,480,854 | | | | 43,818,470 |
Calix, Inc.* | | | 475,244 | | | | 20,763,410 |
Capri Holdings Ltd.* | | | 942,192 | | | | 47,335,726 |
Carlisle Cos., Inc. | | | 394,667 | | | | 123,305,811 |
Carlyle Group, Inc. | | | 1,754,970 | | | | 71,409,729 |
Carter's, Inc. | | | 298,537 | | | | 22,357,436 |
Casey's General Stores, Inc. | | | 302,122 | | | | 83,004,998 |
Celsius Holdings, Inc.* | | | 1,202,033 | | | | 65,534,839 |
ChampionX Corp. | | | 1,579,234 | | | | 46,129,425 |
Chart Industries, Inc.* | | | 340,402 | | | | 46,407,005 |
The accompanying notes are an integral part of these financial statements
SPDR S&P MidCap 400 ETF Trust
Schedule of Investments (continued)
December 31, 2023 (unaudited)
Common Stock | | Shares | | | Value |
Chemed Corp. | | | 122,107 | | | | $71,402,068 |
Chemours Co. | | | 1,203,380 | | | | 37,954,605 |
Chesapeake Energy Corp. | | | 903,206 | | | | 69,492,670 |
Choice Hotels International, Inc. | | | 201,859 | | | | 22,870,625 |
Chord Energy Corp. | | | 334,642 | | | | 55,627,540 |
Churchill Downs, Inc. | | | 550,303 | | | | 74,252,384 |
Ciena Corp.* | | | 1,198,549 | | | | 53,946,690 |
Cirrus Logic, Inc.* | | | 436,948 | | | | 36,349,704 |
Civitas Resources, Inc. | | | 691,794 | | | | 47,304,874 |
Clean Harbors, Inc.* | | | 408,268 | | | | 71,246,849 |
Cleveland-Cliffs, Inc.* | | | 4,092,877 | | | | 83,576,548 |
CNO Financial Group, Inc. | | | 909,365 | | | | 25,371,284 |
CNX Resources Corp.* | | | 1,287,809 | | | | 25,756,180 |
Coca-Cola Consolidated, Inc. | | | 37,993 | | | | 35,272,701 |
Cognex Corp. | | | 1,395,543 | | | | 58,249,965 |
Coherent Corp.* | | | 1,068,408 | | | | 46,507,800 |
Columbia Banking System, Inc. | | | 1,690,911 | | | | 45,113,505 |
Columbia Sportswear Co. | | | 279,609 | | | | 22,240,100 |
Comfort Systems USA, Inc. | | | 289,542 | | | | 59,550,103 |
Commerce Bancshares, Inc. | | | 962,766 | | | | 51,421,332 |
Commercial Metals Co. | | | 947,743 | | | | 47,425,060 |
CommVault Systems, Inc.* | | | 355,020 | | | | 28,348,347 |
Concentrix Corp. | | | 383,349 | | | | 37,648,705 |
COPT Defense Properties | | | 912,404 | | | | 23,384,915 |
Core & Main, Inc., Class A* | | | 1,108,195 | | | | 44,782,160 |
Coty, Inc., Class A* | | | 3,036,065 | | | | 37,707,927 |
Cousins Properties, Inc. | | | 1,230,423 | | | | 29,960,800 |
Crane Co. | | | 395,995 | | | | 46,782,849 |
Crane NXT Co. | | | 391,375 | | | | 22,257,496 |
Crocs, Inc.* | | | 491,010 | | | | 45,865,244 |
Crown Holdings, Inc. | | | 978,069 | | | | 90,070,374 |
CubeSmart | | | 1,822,934 | | | | 84,492,991 |
Cullen/Frost Bankers, Inc. | | | 519,228 | | | | 56,331,046 |
Curtiss-Wright Corp. | | | 310,018 | | | | 69,068,910 |
Darling Ingredients, Inc.* | | | 1,293,319 | | | | 64,459,019 |
Deckers Outdoor Corp.* | | | 208,598 | | | | 139,433,161 |
Dick's Sporting Goods, Inc. | | | 498,198 | | | | 73,210,196 |
Dolby Laboratories, Inc., Class A | | | 482,804 | | | | 41,608,049 |
Donaldson Co., Inc. | | | 978,396 | | | | 63,938,179 |
Doximity, Inc., Class A* | | | 957,917 | | | | 26,859,993 |
Dropbox, Inc., Class A* | | | 2,076,853 | | | | 61,225,626 |
DT Midstream, Inc. | | | 785,580 | | | | 43,049,784 |
Dynatrace, Inc.* | | | 1,933,168 | | | | 105,724,958 |
Eagle Materials, Inc. | | | 282,828 | | | | 57,368,832 |
East West Bancorp, Inc. | | | 1,142,512 | | | | 82,203,738 |
EastGroup Properties, Inc. | | | 375,593 | | | | 68,936,339 |
EMCOR Group, Inc. | | | 381,385 | | | | 82,161,771 |
Encompass Health Corp. | | | 812,566 | | | | 54,214,404 |
EnerSys | | | 327,511 | | | | 33,065,511 |
Enovis Corp.* | | | 402,758 | | | | 22,562,503 |
Envista Holdings Corp.* | | | 1,389,547 | | | | 33,432,501 |
EPR Properties | | | 610,690 | | | | 29,587,931 |
Equitable Holdings, Inc. | | | 2,579,450 | | | | 85,895,685 |
Equitrans Midstream Corp. | | | 3,512,419 | | | | 35,756,425 |
Equity LifeStyle Properties, Inc. | | | 1,511,075 | | | | 106,591,231 |
Erie Indemnity Co., Class A | | | 202,202 | | | | 67,721,494 |
Esab Corp. | | | 459,298 | | | | 39,784,393 |
Essent Group Ltd.* | | | 865,495 | | | | 45,646,206 |
Essential Utilities, Inc. | | | 2,037,384 | | | | 76,096,292 |
Euronet Worldwide, Inc.* | | | 355,207 | | | | 36,049,958 |
Evercore, Inc., Class A | | | 280,978 | | | | 48,061,287 |
Exelixis, Inc.* | | | 2,521,043 | | | | 60,479,822 |
ExlService Holdings, Inc.* | | | 1,337,023 | | | | 41,247,160 |
The accompanying notes are an integral part of these financial statements
SPDR S&P MidCap 400 ETF Trust
Schedule of Investments (continued)
December 31, 2023 (unaudited)
Common Stock | | Shares | | | Value |
Exponent, Inc. | | | 410,384 | | | | $36,130,207 |
Federated Hermes, Inc. | | | 699,195 | | | | 23,674,743 |
Fidelity National Financial, Inc. | | | 2,096,049 | | | | 106,940,420 |
First American Financial Corp. | | | 836,480 | | | | 53,902,771 |
First Financial Bankshares, Inc. | | | 1,041,242 | | | | 31,549,633 |
First Horizon Corp. | | | 4,529,915 | | | | 64,143,596 |
First Industrial Realty Trust, Inc. | | | 1,072,342 | | | | 56,480,253 |
FirstCash Holdings, Inc. | | | 299,864 | | | | 32,502,259 |
Five Below, Inc.* | | | 451,444 | | | | 96,229,803 |
Floor & Decor Holdings, Inc., Class A* | | | 863,955 | | | | 96,382,820 |
Flowers Foods, Inc. | | | 1,557,494 | | | | 35,059,190 |
Flowserve Corp. | | | 1,063,706 | | | | 43,845,961 |
Fluor Corp.* | | | 1,381,219 | | | | 54,102,348 |
FNB Corp. | | | 2,909,004 | | | | 40,056,985 |
Fortune Brands Innovations, Inc. | | | 1,022,247 | | | | 77,833,887 |
Fox Factory Holding Corp.* | | | 343,579 | | | | 23,184,711 |
Frontier Communications Parent, Inc.* | | | 1,793,119 | | | | 45,437,635 |
FTI Consulting, Inc.* | | | 287,880 | | | | 57,331,302 |
GameStop Corp., Class A* | | | 2,177,619 | | | | 38,173,661 |
Gaming and Leisure Properties, Inc. | | | 2,164,680 | | | | 106,826,958 |
Gap, Inc. | | | 1,739,188 | | | | 36,366,421 |
GATX Corp. | | | 287,798 | | | | 34,599,076 |
Genpact Ltd. | | | 1,353,042 | | | | 46,964,088 |
Gentex Corp. | | | 1,890,969 | | | | 61,759,048 |
Glacier Bancorp, Inc. | | | 898,886 | | | | 37,141,970 |
Globus Medical, Inc., Class A* | | | 935,244 | | | | 49,839,153 |
GoDaddy, Inc., Class A* | | | 1,141,658 | | | | 121,198,413 |
Goodyear Tire & Rubber Co.* | | | 2,298,706 | | | | 32,917,470 |
Graco, Inc. | | | 1,368,354 | | | | 118,718,393 |
Graham Holdings Co., Class B | | | 29,024 | | | | 20,215,796 |
Grand Canyon Education, Inc.* | | | 239,619 | | | | 31,639,293 |
Graphic Packaging Holding Co. | | | 2,481,151 | | | | 61,160,372 |
Greif, Inc., Class A | | | 206,512 | | | | 13,545,122 |
Grocery Outlet Holding Corp.* | | | 804,768 | | | | 21,696,545 |
GXO Logistics, Inc.* | | | 964,363 | | | | 58,980,441 |
H&R Block, Inc. | | | 1,166,844 | | | | 56,440,244 |
Haemonetics Corp.* | | | 411,364 | | | | 35,175,736 |
Halozyme Therapeutics, Inc.* | | | 1,070,908 | | | | 39,580,760 |
Hancock Whitney Corp. | | | 698,419 | | | | 33,936,179 |
Hanover Insurance Group, Inc. | | | 289,915 | | | | 35,201,479 |
Harley-Davidson, Inc. | | | 1,027,438 | | | | 37,850,816 |
Healthcare Realty Trust, Inc. | | | 3,087,726 | | | | 53,201,519 |
HealthEquity, Inc.* | | | 694,183 | | | | 46,024,333 |
Helen of Troy Ltd.* | | | 192,481 | | | | 23,253,630 |
Hertz Global Holdings, Inc.* | | | 1,073,035 | | | | 11,148,834 |
Hexcel Corp. | | | 681,878 | | | | 50,288,503 |
HF Sinclair Corp. | | | 1,269,184 | | | | 70,528,555 |
Hilton Grand Vacations, Inc.* | | | 577,770 | | | | 23,214,799 |
Home BancShares, Inc. | | | 1,521,244 | | | | 38,533,111 |
Houlihan Lokey, Inc. | | | 418,426 | | | | 50,173,462 |
Hyatt Hotels Corp., Class A | | | 358,499 | | | | 46,751,855 |
IDACORP, Inc. | | | 410,335 | | | | 40,344,137 |
Inari Medical, Inc.* | | | 414,917 | | | | 26,936,412 |
Independence Realty Trust, Inc. | | | 1,821,718 | | | | 27,872,285 |
Ingredion, Inc. | | | 528,508 | | | | 57,358,973 |
Insperity, Inc. | | | 287,121 | | | | 33,656,324 |
Integra LifeSciences Holdings Corp.* | | | 551,380 | | | | 24,012,599 |
Interactive Brokers Group, Inc., Class A | | | 867,566 | | | | 71,921,221 |
International Bancshares Corp. | | | 432,672 | | | | 23,502,743 |
IPG Photonics Corp.* | | | 239,652 | | | | 26,011,828 |
Iridium Communications, Inc. | | | 1,004,054 | | | | 41,326,863 |
ITT, Inc. | | | 665,581 | | | | 79,417,125 |
Janus Henderson Group PLC* | | | 1,074,379 | | | | 32,392,527 |
The accompanying notes are an integral part of these financial statements
SPDR S&P MidCap 400 ETF Trust
Schedule of Investments (continued)
December 31, 2023 (unaudited)
Common Stock | | Shares | | | Value |
Jazz Pharmaceuticals PLC* | | | 510,386 | | | | $62,777,478 |
Jefferies Financial Group, Inc. | | | 1,364,735 | | | | 55,148,941 |
Jones Lang LaSalle, Inc.* | | | 385,673 | | | | 72,842,060 |
KB Home | | | 620,677 | | | | 38,767,485 |
KBR, Inc. | | | 1,094,471 | | | | 60,644,638 |
Kemper Corp. | | | 488,379 | | | | 23,769,406 |
Kilroy Realty Corp. | | | 864,914 | | | | 34,458,174 |
Kinsale Capital Group, Inc. | | | 178,467 | | | | 59,770,383 |
Kirby Corp.* | | | 479,123 | | | | 37,601,573 |
Kite Realty Group Trust | | | 1,778,558 | | | | 40,657,836 |
Knife River Corp.* | | | 458,572 | | | | 30,348,295 |
Knight-Swift Transportation Holdings, Inc. | | | 1,307,602 | | | | 75,383,255 |
Kyndryl Holdings, Inc.* | | | 1,860,250 | | | | 38,655,995 |
Lamar Advertising Co., Class A | | | 709,990 | | | | 75,457,737 |
Lancaster Colony Corp. | | | 165,079 | | | | 27,467,495 |
Landstar System, Inc. | | | 291,417 | | | | 56,432,902 |
Lantheus Holdings, Inc.* | | | 555,233 | | | | 34,424,446 |
Lattice Semiconductor Corp.* | | | 1,118,981 | | | | 77,198,499 |
Lear Corp. | | | 472,311 | | | | 66,695,036 |
Leggett & Platt, Inc. | | | 1,080,808 | | | | 28,284,745 |
Lennox International, Inc. | | | 259,313 | | | | 116,047,754 |
Light & Wonder, Inc.* | | | 730,000 | | | | 59,940,300 |
Lincoln Electric Holdings, Inc. | | | 463,714 | | | | 100,839,246 |
Lithia Motors, Inc. | | | 223,102 | | | | 73,463,027 |
Littelfuse, Inc. | | | 201,794 | | | | 53,992,003 |
LivaNova PLC* | | | 436,826 | | | | 22,601,377 |
Louisiana-Pacific Corp. | | | 520,262 | | | | 36,850,157 |
Lumentum Holdings, Inc.* | | | 543,167 | | | | 28,472,814 |
MACOM Technology Solutions Holdings, Inc.* | | | 438,733 | | | | 40,780,232 |
Macy's, Inc. | | | 2,218,333 | | | | 44,632,860 |
Manhattan Associates, Inc.* | | | 499,101 | | | | 107,466,427 |
ManpowerGroup, Inc. | | | 395,696 | | | | 31,445,961 |
Marriott Vacations Worldwide Corp. | | | 267,777 | | | | 22,731,590 |
Masimo Corp.* | | | 359,835 | | | | 42,176,260 |
MasTec, Inc.* | | | 490,025 | | | | 37,104,693 |
Matador Resources Co. | | | 898,219 | | | | 51,072,732 |
Mattel, Inc.* | | | 2,863,638 | | | | 54,065,485 |
Maximus, Inc. | | | 492,770 | | | | 41,323,692 |
MDU Resources Group, Inc. | | | 1,650,879 | | | | 32,687,404 |
Medical Properties Trust, Inc. | | | 4,856,060 | | | | 23,843,255 |
Medpace Holdings, Inc.* | | | 189,042 | | | | 57,947,044 |
MGIC Investment Corp. | | | 2,248,140 | | | | 43,366,621 |
Middleby Corp.* | | | 434,551 | | | | 63,952,871 |
MKS Instruments, Inc. | | | 509,646 | | | | 52,427,284 |
Morningstar, Inc. | | | 211,164 | | | | 60,443,583 |
MP Materials Corp.* | | | 1,167,642 | | | | 23,177,694 |
MSA Safety, Inc. | | | 299,562 | | | | 50,575,052 |
MSC Industrial Direct Co., Inc., Class A | | | 375,879 | | | | 38,061,508 |
Murphy Oil Corp. | | | 1,189,682 | | | | 50,751,834 |
Murphy USA, Inc. | | | 156,964 | | | | 55,967,084 |
National Fuel Gas Co. | | | 744,373 | | | | 37,345,193 |
National Storage Affiliates Trust | | | 626,374 | | | | 25,975,730 |
NCR Corp.* | | | 1,087,466 | | | | 18,389,050 |
Neogen Corp.* | | | 1,595,789 | | | | 32,091,317 |
Neurocrine Biosciences, Inc.* | | | 796,522 | | | | 104,949,739 |
New Jersey Resources Corp. | | | 790,931 | | | | 35,259,704 |
New York Community Bancorp, Inc. | | | 5,857,160 | | | | 59,918,747 |
New York Times Co., Class A | | | 1,326,505 | | | | 64,985,480 |
NewMarket Corp. | | | 55,977 | | | | 30,553,926 |
Nexstar Media Group, Inc., Class A | | | 261,316 | | | | 40,961,283 |
NNN REIT, Inc. | | | 1,479,028 | | | | 63,746,107 |
Nordstrom, Inc. | | | 786,426 | | | | 14,509,560 |
Northwestern Energy Group, Inc. | | | 496,486 | | | | 25,266,173 |
The accompanying notes are an integral part of these financial statements
SPDR S&P MidCap 400 ETF Trust
Schedule of Investments (continued)
December 31, 2023 (unaudited)
Common Stock | | Shares | | | Value |
NOV, Inc. | | | 3,193,543 | | | | $64,765,052 |
Novanta, Inc.* | | | 290,307 | | | | 48,890,602 |
nVent Electric PLC* | | | 1,345,040 | | | | 79,478,414 |
OGE Energy Corp. | | | 1,623,714 | | | | 56,716,330 |
Old National Bancorp | | | 2,372,269 | | | | 40,067,623 |
Old Republic International Corp. | | | 2,113,902 | | | | 62,148,719 |
Olin Corp. | | | 993,501 | | | | 53,599,379 |
Ollie's Bargain Outlet Holdings, Inc.* | | | 500,233 | | | | 37,962,682 |
Omega Healthcare Investors, Inc. | | | 1,986,147 | | | | 60,895,267 |
ONE Gas, Inc. | | | 449,561 | | | | 28,646,027 |
Onto Innovation, Inc.* | | | 397,894 | | | | 60,837,993 |
Option Care Health, Inc.* | | | 1,435,991 | | | | 48,378,537 |
Ormat Technologies, Inc. | | | 435,466 | | | | 33,003,968 |
Oshkosh Corp. | | | 530,309 | | | | 57,490,799 |
Ovintiv, Inc. | | | 2,057,534 | | | | 90,366,893 |
Owens Corning | | | 720,500 | | | | 106,799,715 |
Park Hotels & Resorts, Inc. | | | 1,702,326 | | | | 26,045,588 |
Patterson Cos., Inc. | | | 689,863 | | | | 19,626,602 |
Paylocity Holding Corp.* | | | 350,677 | | | | 57,809,103 |
PBF Energy, Inc., Class A | | | 881,702 | | | | 38,759,620 |
Penn Entertainment, Inc.* | | | 1,230,301 | | | | 32,012,432 |
Penske Automotive Group, Inc. | | | 158,025 | | | | 25,364,593 |
Penumbra, Inc.* | | | 312,893 | | | | 78,705,105 |
Performance Food Group Co.* | | | 1,261,449 | | | | 87,229,198 |
Permian Resources Corp. | | | 3,369,924 | | | | 45,830,966 |
Perrigo Co. PLC | | | 1,098,538 | | | | 35,350,953 |
Physicians Realty Trust | | | 1,933,397 | | | | 25,733,514 |
Pilgrim's Pride Corp.* | | | 326,339 | | | | 9,026,537 |
Pinnacle Financial Partners, Inc. | | | 622,397 | | | | 54,285,466 |
Planet Fitness, Inc., Class A* | | | 692,652 | | | | 50,563,596 |
PNM Resources, Inc. | | | 695,862 | | | | 28,947,859 |
Polaris, Inc. | | | 430,356 | | | | 40,784,838 |
Portland General Electric Co. | | | 819,808 | | | | 35,530,479 |
Post Holdings, Inc.* | | | 411,932 | | | | 36,274,732 |
PotlatchDeltic Corp. | | | 643,395 | | | | 31,590,695 |
Power Integrations, Inc. | | | 460,944 | | | | 37,848,112 |
Primerica, Inc. | | | 284,017 | | | | 58,439,338 |
Progyny, Inc.* | | | 675,931 | | | | 25,131,115 |
Prosperity Bancshares, Inc. | | | 759,742 | | | | 51,457,326 |
PVH Corp. | | | 489,862 | | | | 59,821,947 |
Qualys, Inc.* | | | 298,210 | | | | 58,532,659 |
QuidelOrtho Corp.* | | | 400,851 | | | | 29,542,719 |
R1 RCM, Inc.* | | | 1,596,344 | | | | 16,873,356 |
Rambus, Inc.* | | | 871,565 | | | | 59,484,311 |
Range Resources Corp. | | | 1,956,245 | | | | 59,548,098 |
Rayonier, Inc. | | | 1,106,026 | | | | 36,952,329 |
RBC Bearings, Inc.* | | | 235,788 | | | | 67,173,643 |
Regal Rexnord Corp. | | | 537,886 | | | | 79,617,886 |
Reinsurance Group of America, Inc. | | | 534,292 | | | | 86,437,760 |
Reliance Steel & Aluminum Co. | | | 465,915 | | | | 130,307,107 |
RenaissanceRe Holdings Ltd. | | | 425,573 | | | | 83,412,308 |
Repligen Corp.* | | | 420,946 | | | | 75,686,091 |
Rexford Industrial Realty, Inc. | | | 1,711,355 | | | | 96,007,016 |
RH* | | | 125,301 | | | | 36,522,735 |
RLI Corp. | | | 325,498 | | | | 43,330,294 |
Royal Gold, Inc. | | | 532,556 | | | | 64,417,974 |
RPM International, Inc. | | | 1,044,404 | | | | 116,586,819 |
Ryder System, Inc. | | | 359,313 | | | | 41,342,554 |
Sabra Health Care REIT, Inc. | | | 1,874,487 | | | | 26,748,929 |
Saia, Inc.* | | | 215,223 | | | | 94,315,023 |
Science Applications International Corp. | | | 429,143 | | | | 53,351,058 |
Scotts Miracle-Gro Co. | | | 336,881 | | | | 21,476,164 |
SEI Investments Co. | | | 810,748 | | | | 51,523,035 |
The accompanying notes are an integral part of these financial statements
SPDR S&P MidCap 400 ETF Trust
Schedule of Investments (continued)
December 31, 2023 (unaudited)
Common Stock | | Shares | | | Value |
Selective Insurance Group, Inc. | | | 491,181 | | | | $48,862,686 |
Sensata Technologies Holding PLC* | | | 1,227,025 | | | | 46,099,329 |
Service Corp. International | | | 1,197,757 | | | | 81,986,467 |
Shockwave Medical, Inc.* | | | 299,124 | | | | 57,001,069 |
Silgan Holdings, Inc. | | | 656,154 | | | | 29,690,969 |
Silicon Laboratories, Inc.* | | | 257,635 | | | | 34,077,381 |
Simpson Manufacturing Co., Inc. | | | 345,952 | | | | 68,491,577 |
Skechers U.S.A., Inc., Class A* | | | 1,083,058 | | | | 67,517,836 |
SLM Corp. | | | 1,834,366 | | | | 35,073,078 |
Sonoco Products Co. | | | 794,125 | | | | 44,367,764 |
Sotera Health Co.* | | | 801,909 | | | | 13,512,167 |
SouthState Corp. | | | 616,654 | | | | 52,076,430 |
Southwest Gas Holdings, Inc. | | | 487,035 | | | | 30,853,667 |
Southwestern Energy Co.* | | | 8,929,486 | | | | 58,488,133 |
Spire, Inc. | | | 426,444 | | | | 26,584,519 |
Spirit Realty Capital, Inc. | | | 1,145,763 | | | | 50,058,385 |
Sprouts Farmers Market, Inc.* | | | 823,345 | | | | 39,611,128 |
STAG Industrial, Inc. | | | 1,471,989 | | | | 57,790,288 |
Starwood Property Trust, Inc. | | | 2,412,341 | | | | 50,707,408 |
Stericycle, Inc.* | | | 750,078 | | | | 37,173,866 |
Stifel Financial Corp. | | | 826,873 | | | | 57,178,268 |
Sunrun, Inc.* | | | 1,760,692 | | | | 34,562,384 |
Super Micro Computer, Inc.* | | | 376,025 | | | | 106,888,867 |
Synaptics, Inc.* | | | 317,790 | | | | 36,253,483 |
Synovus Financial Corp. | | | 1,185,577 | | | | 44,636,974 |
Taylor Morrison Home Corp.* | | | 871,086 | | | | 46,472,438 |
TD SYNNEX Corp. | | | 415,828 | | | | 44,747,251 |
TEGNA, Inc. | | | 1,596,810 | | | | 24,431,193 |
Tempur Sealy International, Inc. | | | 1,396,610 | | | | 71,185,212 |
Tenet Healthcare Corp.* | | | 823,271 | | | | 62,214,589 |
Teradata Corp.* | | | 792,855 | | | | 34,497,121 |
Terex Corp. | | | 545,594 | | | | 31,349,831 |
Tetra Tech, Inc. | | | 431,659 | | | | 72,056,837 |
Texas Capital Bancshares, Inc.* | | | 389,299 | | | | 25,160,394 |
Texas Roadhouse, Inc. | | | 541,407 | | | | 66,176,178 |
Thor Industries, Inc. | | | 431,921 | | | | 51,074,658 |
Timken Co. | | | 526,193 | | | | 42,174,369 |
TKO Group Holdings, Inc. | | | 486,407 | | | | 39,681,083 |
Toll Brothers, Inc. | | | 871,330 | | | | 89,564,011 |
TopBuild Corp.* | | | 257,594 | | | | 96,407,130 |
Toro Co. | | | 841,859 | | | | 80,810,045 |
Travel + Leisure Co. | | | 587,099 | | | | 22,949,700 |
Trex Co., Inc.* | | | 880,374 | | | | 72,886,163 |
UFP Industries, Inc. | | | 501,114 | | | | 62,914,863 |
UGI Corp. | | | 1,698,234 | | | | 41,776,556 |
UMB Financial Corp. | | | 354,097 | | | | 29,584,804 |
Under Armour, Inc., Class A* | | | 1,530,475 | | | | 13,452,875 |
Under Armour, Inc., Class C* | | | 1,568,085 | | | | 13,093,510 |
United Bankshares, Inc. | | | 1,093,894 | | | | 41,075,720 |
United States Steel Corp. | | | 1,808,161 | | | | 87,967,033 |
United Therapeutics Corp.* | | | 380,482 | | | | 83,664,187 |
Universal Display Corp. | | | 353,210 | | | | 67,554,945 |
Unum Group | | | 1,486,352 | | | | 67,212,837 |
US Foods Holding Corp.* | | | 1,833,656 | | | | 83,266,319 |
Vail Resorts, Inc. | | | 308,796 | | | | 65,918,682 |
Valaris Ltd.* | | | 508,226 | | | | 34,849,057 |
Valley National Bancorp | | | 3,457,245 | | | | 37,545,681 |
Valmont Industries, Inc. | | | 169,367 | | | | 39,548,888 |
Valvoline, Inc.* | | | 1,124,131 | | | | 42,244,843 |
Vishay Intertechnology, Inc. | | | 1,023,414 | | | | 24,531,234 |
Visteon Corp.* | | | 225,466 | | | | 28,160,703 |
Vistra Corp. | | | 2,724,738 | | | | 104,956,908 |
Vontier Corp. | | | 1,251,127 | | | | 43,226,438 |
The accompanying notes are an integral part of these financial statements
SPDR S&P MidCap 400 ETF Trust
Schedule of Investments (continued)
December 31, 2023 (unaudited)
Common Stock | | Shares | | | Value |
Vornado Realty Trust | | | 1,296,056 | | | | $36,613,582 |
Voya Financial, Inc. | | | 846,919 | | | | 61,791,210 |
Watsco, Inc. | | | 274,549 | | | | 117,636,010 |
Watts Water Technologies, Inc., Class A | | | 221,872 | | | | 46,224,812 |
Weatherford International PLC* | | | 584,665 | | | | 57,197,777 |
Webster Financial Corp. | | | 1,394,678 | | | | 70,793,855 |
Wendy's Co. | | | 1,354,429 | | | | 26,384,277 |
Werner Enterprises, Inc. | | | 513,939 | | | | 21,775,595 |
WESCO International, Inc. | | | 356,094 | | | | 61,917,625 |
Western Union Co. | | | 2,953,834 | | | | 35,209,701 |
Westlake Corp. | | | 259,702 | | | | 36,347,892 |
WEX, Inc.* | | | 346,463 | | | | 67,404,377 |
Williams-Sonoma, Inc. | | | 520,017 | | | | 104,929,030 |
Wingstop, Inc. | | | 238,468 | | | | 61,186,119 |
Wintrust Financial Corp. | | | 496,437 | | | | 46,044,532 |
Wolfspeed, Inc.* | | | 1,015,997 | | | | 44,206,029 |
Woodward, Inc. | | | 489,805 | | | | 66,677,155 |
Wp Carey, Inc. | | | 1,772,758 | | | | 114,892,446 |
Wyndham Hotels & Resorts, Inc. | | | 672,565 | | | | 54,080,952 |
XPO, Inc.* | | | 940,187 | | | | 82,350,979 |
YETI Holdings, Inc.* | | | 704,116 | | | | 36,459,126 |
Ziff Davis, Inc.* | | | 372,799 | | | | 25,048,365 |
ZoomInfo Technologies, Inc., Class A* | | | 2,401,551 | | | | 44,404,678 |
Total Investments (Cost $20,887,944,874) | | | | | | | $20,385,884,107 |
| | | | | | | |
------------------------------
* | Non-income producing security. |
The accompanying notes are an integral part of these financial statements
SPDR S&P MidCap 400 ETF Trust
Schedule of Investments
December 31, 2023 (unaudited)
The securities of the Trust’s investment portfolio categorized by industry group, as a percentage of net assets, are as follows:
Industry Classification | | Value | | Percentage |
Real Estate Investment Trusts (REITs) | | $1,693,431,579 | | 8.27% |
Retail | | 1,247,177,312 | | 6.09% |
Banks | | 1,108,755,786 | | 5.41% |
Insurance | | 1,087,958,325 | | 5.31% |
Oil & Gas | | 807,518,910 | | 3.94% |
Commercial Services | | 705,224,945 | | 3.44% |
Healthcare - Products | | 670,822,245 | | 3.27% |
Building Materials | | 662,228,647 | | 3.23% |
Diversified Financial Services | | 640,500,022 | | 3.13% |
Computers | | 612,019,645 | | 2.99% |
Machinery - Diversified | | 605,947,873 | | 2.96% |
Semiconductors | | 550,791,148 | | 2.69% |
Software | | 526,480,275 | | 2.57% |
Chemicals | | 481,037,333 | | 2.35% |
Engineering & Construction | | 469,408,022 | | 2.29% |
Electronics | | 441,914,754 | | 2.16% |
Apparel | | 431,117,835 | | 2.10% |
Transportation | | 409,201,882 | | 2.00% |
Food | | 396,990,117 | | 1.94% |
Healthcare - Services | | 388,595,577 | | 1.90% |
Electric | | 383,001,937 | | 1.87% |
Packaging & Containers | | 369,280,320 | | 1.80% |
Iron / Steel | | 349,275,748 | | 1.71% |
Pharmaceuticals | | 310,524,411 | | 1.52% |
Auto Parts & Equipment | | 307,225,297 | | 1.50% |
Entertainment | | 294,536,471 | | 1.44% |
Electrical Components & Equipment | | 280,998,253 | | 1.37% |
Miscellaneous Manufacturing | | 266,661,114 | | 1.30% |
Hand / Machine Tools | | 231,032,185 | | 1.13% |
Metal Fabricate / Hardware | | 227,065,175 | | 1.11% |
Home Builders | | 225,878,592 | | 1.10% |
Distribution / Wholesale | | 224,335,795 | | 1.10% |
Leisure Time | | 219,631,912 | | 1.07% |
Biotechnology | | 210,316,413 | | 1.03% |
Lodging | | 205,135,078 | | 1.00% |
Gas | | 200,465,667 | | 0.98% |
Environmental Control | | 180,477,551 | | 0.88% |
Telecommunications | | 161,474,599 | | 0.79% |
Media | | 150,908,335 | | 0.74% |
Internet | | 146,246,778 | | 0.71% |
Machinery - Construction & Mining | | 145,736,385 | | 0.71% |
Home Furnishings | | 141,078,006 | | 0.69% |
Mining | | 136,788,907 | | 0.67% |
Beverages | | 127,172,256 | | 0.62% |
Aerospace / Defense | | 119,357,413 | | 0.58% |
Pipelines | | 113,403,920 | | 0.55% |
Oil & Gas Services | | 110,894,477 | | 0.54% |
Water | | 76,096,292 | | 0.37% |
Real Estate | | 72,842,060 | | 0.36% |
Private Equity | | 71,409,729 | | 0.35% |
Agriculture | | 64,459,019 | | 0.31% |
Savings & Loans | | 59,918,747 | | 0.29% |
Food Service | | 59,468,367 | | 0.29% |
Toys / Games / Hobbies | | 54,065,485 | | 0.26% |
Cosmetics / Personal Care | | 37,707,927 | | 0.18% |
Trucking & Leasing | | 34,599,076 | | 0.17% |
Energy - Alternate Sources | | 34,562,384 | | 0.17% |
Household Products / Wares | | 23,253,630 | | 0.11% |
Housewares | | 21,476,164 | | 0.10% |
Total Investments | | 20,385,884,107 | | 99.51% |
Other Assets in Excess of Liabilities | | 99,499,361 | | 0.49% |
Net Assets | | $20,485,383,468 | | 100.00% |
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