SPMD
State Street(R) SPDR(R) Portfolio S&P 400(TM) Mid Cap ETF
SPDR SERIES TRUST
ETFIndex fund

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
402
Top-10 weight
8.95%
Effective holdings ?
263
Crowding ?
551.7

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 State Street Navigator Securities Lending Portfolio II GVMXX 370,100,182 $370.10M 2.37%
2 TECHNIPFMC PLC 1,976,384 $136.63M 0.87%
3 CASEY'S GENERAL 181,108 $131.82M 0.84%
4 UNITED THERAPEUTICS CORP DEL 210,359 $124.74M 0.80%
5 CURTISS WRIGHT CORPORATION 180,141 $122.70M 0.79%
6 FLEX LTD 1,796,341 $117.59M 0.75%
7 XPO LOGISTICS INC 572,346 $111.35M 0.71%
8 WOODWARD INC 291,267 $104.25M 0.67%
9 ROYAL GOLD INC 395,833 $100.74M 0.64%
10 US FOODS HOLDING CORP 1,077,482 $99.35M 0.64%
11 BURLINGTON STORES INC 303,773 $98.84M 0.63%
12 ATI INC 663,767 $96.55M 0.62%
13 MASTEC INC 299,659 $96.41M 0.62%
14 CARPENTER TECHNOLOGY CORP 243,351 $95.92M 0.61%
15 NVENT ELECTRIC PLC 788,343 $93.25M 0.60%
16 TWILIO INC CLASS A 740,723 $93.20M 0.60%
17 ILLUMINA INC 746,990 $92.07M 0.59%
18 BWX TECHNOLOGIES INC 446,659 $91.34M 0.58%
19 FABRINET 175,033 $91.28M 0.58%
20 PURE STORAGE INC CL A 1,532,435 $90.47M 0.58%
21 NEXTRACKER INC CL A 725,369 $87.44M 0.56%
22 ENTEGRIS INC 742,586 $87.06M 0.56%
23 RB GLOBAL INC 907,195 $86.95M 0.56%
24 ALCOA CORP 1,265,115 $83.92M 0.54%
25 RBC BEARINGS INC 154,481 $83.90M 0.54%
26 TENET HEALTHCARE CORP 429,372 $81.03M 0.52%
27 OVINTIV INC 1,356,522 $80.52M 0.52%
28 ITT INC 420,133 $80.05M 0.51%
29 RELIANCE STEEL and ALUMINUM CO 255,452 $77.64M 0.50%
30 PERMIAN RESOURCES CORP CL A 3,616,868 $77.11M 0.49%
31 API GROUP CORP 1,874,536 $75.96M 0.49%
32 TEMPUR SEALY INTERNATIONAL INC 1,025,483 $75.80M 0.49%
33 MKS INSTRUMENTS INC 328,150 $75.41M 0.48%
34 ANNALY CAPITAL MGMT INC REIT 3,509,567 $74.23M 0.48%
35 WP CAREY INC 1,070,598 $72.76M 0.47%
36 EAST WEST BNCRP 672,158 $71.76M 0.46%
37 TALEN ENERGY CORP 223,206 $71.25M 0.46%
38 CLEAN HARBORS INC 245,354 $70.35M 0.45%
39 JONES LANG LASALLE INC 230,552 $70.16M 0.45%
40 MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC 315,144 $69.98M 0.45%
41 GRACO INC 809,934 $68.56M 0.44%
42 LINCOLN ELECTRIC HLDGS INC 268,814 $66.96M 0.43%
43 DT MIDSTREAM INC 496,704 $66.89M 0.43%
44 CARLISLE COS INC 199,267 $66.48M 0.43%
45 NEW YORK TIMES CO CL A 789,280 $66.09M 0.42%
46 PERFORMANCE FOOD GROUP CO 767,461 $65.74M 0.42%
47 REINSURANCE GROUP OF AMERICA 321,021 $65.54M 0.42%
48 OKTA INC CL A 827,840 $65.16M 0.42%
49 TRANSUNION 939,923 $65.03M 0.42%
50 WESCO INTL 237,642 $65.02M 0.42%
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