State Street SPDR S&P MidCap 400SM ETF Trust

SPDR S&P MIDCAP 400 ETF TRUST · Series LEI:5493003TT35P3SIWJJ72

Equity fund · 99% stocks
$24.22B NAV
400 positions · as of 2026-03-31 · filed 2026-06-01
data updated 2026-08-17

Fund profile

This fund files no prospectus profile. Unit investment trusts and closed-end funds register on forms that carry no objective or fee tagging, and some fund families file without it — a gap in what was filed, not a fund without an objective or without fees.

Allocation

Asset groups · long / short shown separately, never netted · 2026 Q1

99.36%
of net assets
Stocks99.36%

Latest quarter

What changed since the fund's previous filing

2026Q1 vs 2025Q4: 14 new15 exited

Largest new: PNFP, AEIS, SOLS, TTMI, ARWR, AHR, MOG/A, CTRE

Largest exited: CIEN, COHR, LITE, ECHO, CMA, Frontier Communications Parent, Cadence Bank, Pinnacle Financial Partners In

Return profile

Total return as filed — price change plus distributions reinvested · trailing figures to Feb 2026

1-year
3-year
5-year
Volatility
Worst 3-yr fall
Cumulative return· Apr 2023 – Feb 2026

Mar 2026 has been filed since the trailing figures were struck, so it is not in the table above or the curve — every figure here shares one cut-off, which is what makes them comparable with other funds.

Holdings

By % of NAV · equity positions carry filed share counts · every resolvable issuer links to its company page

Issuer%NAVValue
TechnipFMC PLC0.87%$210.77M
Casey'S General Stores Inc.CASY0.84%$203.35M
United Therapeutics CorporationUTHR0.80%$192.44M
Curtiss-Wright Corp.CW0.78%$189.28M
FLEX LTD0.75%$181.40M
XPO IncXPO0.71%$171.78M
Woodward Inc.WWD0.66%$160.82M
Royal Gold, Inc.RGLD0.64%$155.41M
US Foods Holding CorpUSFD0.63%$153.28M
Burlington Stores Inc.BURL0.63%$152.49M
Showing 10 of 400Sign in to see more

Reported price is the fund's own reported value divided by its own reported shares at 2026-03-31 — not a live quote, and not what the fund paid.

Top 10 positions are 7.31% of net assets, top 25 15.92%, across 400 issuers.

See more of this fund's book

More positions with filed share counts, and the quarter-over-quarter change list rather than the largest few — free with an account, no card required.

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