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SPDR S&P Midcap 400 ETF Trust

MDY
Exchange
NYSE
SEC CIK
0000936958

No open-market purchases or sales by SPDR S&P Midcap 400 ETF Trust insiders were filed in the last 90 days; 1,542 institutions reported holding it in 13F filings for Q2 2026, worth $17.3B in total; no superinvestor holds it.

13F holders, Q4 2025

Institutional positions in SPDR S&P Midcap 400 ETF Trust as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
1,438
+95 vs. Q3 2025
Shares held
25.5M
−74.3K (−0.3%) vs. Q3 2025
Total value
$15.3B
+$363.7M (+2.4%) vs. Q3 2025
New holders
152
356 more added
Sold out
57
491 more reduced

26 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MDY on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 1,438 institutions
Q1 2021: 1,026 institutionsQ2 2021: 1,037 institutionsQ3 2021: 1,023 institutionsQ4 2021: 1,126 institutionsQ1 2022: 1,101 institutionsQ2 2022: 1,040 institutionsQ3 2022: 1,052 institutionsQ4 2022: 1,147 institutionsQ1 2023: 1,137 institutionsQ2 2023: 1,155 institutionsQ3 2023: 1,159 institutionsQ4 2023: 1,235 institutionsQ1 2024: 1,297 institutionsQ2 2024: 1,293 institutionsQ3 2024: 1,319 institutionsQ4 2024: 1,409 institutionsQ1 2025: 1,361 institutionsQ2 2025: 1,351 institutionsQ3 2025: 1,369 institutionsQ4 2025: 1,438 institutionsQ1 2026: 1,455 institutionsQ2 2026: 1,542 institutions
Value heldQ4 2025: $15.3B
Q1 2021: $12.3BQ2 2021: $12.8BQ3 2021: $12.4BQ4 2021: $13.7BQ1 2022: $12.2BQ2 2022: $10.1BQ3 2022: $9.54BQ4 2022: $11.1BQ1 2023: $11.3BQ2 2023: $11.9BQ3 2023: $12.5BQ4 2023: $13.9BQ1 2024: $13.9BQ2 2024: $13.2BQ3 2024: $14.1BQ4 2024: $15.1BQ1 2025: $13.4BQ2 2025: $14.2BQ3 2025: $15.0BQ4 2025: $15.3BQ1 2026: $15.3BQ2 2026: $17.3B
Institutions holding MDY and their total value by quarter
QuarterHoldersValue
Q2 20261,542$17.3B
Q1 20261,455$15.3B
Q4 20251,438$15.3B
Q3 20251,369$15.0B
Q2 20251,351$14.2B
Q1 20251,361$13.4B
Q4 20241,409$15.1B
Q3 20241,319$14.1B
Q2 20241,293$13.2B
Q1 20241,297$13.9B
Q4 20231,235$13.9B
Q3 20231,159$12.5B
Q2 20231,155$11.9B
Q1 20231,137$11.3B
Q4 20221,147$11.1B
Q3 20221,052$9.54B
Q2 20221,040$10.1B
Q1 20221,101$12.2B
Q4 20211,126$13.7B
Q3 20211,023$12.4B
Q2 20211,037$12.8B
Q1 20211,026$12.3B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding SPDR S&P Midcap 400 ETF Trust; share changes are against Q3 2025.

Institutions holding MDY in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Credit Agricole S A1,776$1.07M0.00%+51+3.0%Added
Capital Advantage, Inc.1,786$1.08M0.15%−6−0.3%Reduced
Pettyjohn, Wood & White, Inc1,790$1.08M0.17%00.0%Unchanged
Dynamic Advisor Solutions LLC1,793$1.08M0.03%−763−29.9%Reduced
Koss-Olinger Consulting, LLC1,798$1.08M0.08%−112−5.9%Reduced
Manchester Capital Management LLC1,799$1.09M0.15%00.0%Unchanged
Avantax Planning Partners, Inc.1,805$1.09M0.03%−188−9.4%Reduced
Acorn Wealth Advisors, LLC1,806$1.09M0.32%−391−17.8%Reduced
Horizon Investments, LLC1,809$1.09M0.01%−81−4.3%Reduced
White Pine Capital LLC1,810$1.09M0.30%−121−6.3%Reduced
Sunpointe, LLC1,805$1.09M0.36%−12−0.7%Reduced
BancorpSouth Bank1,818$1.10M0.06%00.0%Unchanged
First National Bank of Mount Dora, Trust Investment Services1,828$1.10M0.24%−21−1.1%Reduced
Rockland Trust Co1,831$1.10M0.04%+234+14.7%Added
E&G Advisors, LP1,835$1.11M0.25%+41+2.3%Added
Howe & Rusling Inc1,840$1.11M0.07%00.0%Unchanged
Blue Zone Wealth Advisors, LLC1,844$1.11M0.21%+631+52.0%Added
SkyView Investment Advisors, LLC1,850$1.12M0.14%00.0%Unchanged
Long Road Investment Counsel, LLC1,850$1.12M0.42%+100+5.7%Added
Axxcess Wealth Management, LLC1,862$1.12M0.02%−687−27.0%Reduced
Clifford Swan Investment Counsel LLC1,870$1.13M0.04%00.0%Unchanged
Forza Wealth Management, LLC1,876$1.13M0.41%00.0%Unchanged
Cassaday & Co Wealth Management LLC1,879$1.13M0.02%−15−0.8%Reduced
Taylor Financial Group, Inc.1,883$1.14M0.67%−32−1.7%Reduced
Private Wealth Group, LLC1,887$1.14M0.55%00.0%Unchanged
Founders Financial Securities LLC1,887$1.14M0.07%−38−2.0%Reduced
Trust Co of Vermont1,896$1.14M0.05%+696+58.0%Added
Maltin Wealth Management, Inc.1,897$1.14M0.46%+5+0.3%Added
High Falls Advisors, Inc1,902$1.15M0.23%−100−5.0%Reduced
First City Capital Management, Inc.1,910$1.15M0.61%+428+28.9%Added
Lyell Wealth Management, LP1,913$1.15M0.08%−11−0.6%Reduced
Fiera Capital Corp1,913$1.15M0.00%+85+4.6%Added
Pine Valley Investments Ltd Liability Co1,922$1.16M0.06%−21−1.1%Reduced
Stephens Inc1,928$1.16M0.01%00.0%Unchanged
Great Valley Advisor Group, Inc.1,930$1.16M0.02%−41−2.1%Reduced
Boston Private Wealth LLC1,932$1.17M0.07%−251−11.5%Reduced
Sanibel Captiva Trust Company, Inc.1,935$1.17M0.03%−25−1.3%Reduced
Burling Wealth Partners, LLC1,941$1.17M0.18%−3−0.2%Reduced
Castle Rock Wealth Management, LLC1,866$1.17M0.25%+131+7.6%Added
SOA Wealth Advisors, LLC.1,946$1.17M0.20%−27−1.4%Reduced
Frank, Rimerman Advisors LLC1,955$1.18M0.07%00.0%Unchanged
National Asset Management, Inc.1,962$1.18M0.06%00.0%Unchanged
Ameritas Advisory Services, LLC1,978$1.19M0.04%−6,550−76.8%Reduced
Clear Harbor Asset Management, LLC1,981$1.20M0.08%−45−2.2%Reduced
LaSalle St. Investment Advisors, LLC1,983$1.20M0.19%+1+0.1%Added
FF Advisors,LLC1,984$1.20M0.53%−9−0.5%Reduced
NCM Capital Management, LLC1,988$1.20M0.44%00.0%Unchanged
Arthur M. Cohen & Associates, LLC1,991$1.21M0.20%+771+63.2%Added
Capital Planning Advisors, LLC2,000$1.21M0.16%00.0%Unchanged
Black Maple Capital Management LP2,000$1.21M0.90%+1,000+100.0%Added
Dorsey & Whitney Trust CO LLC2,004$1.21M0.06%00.0%Unchanged
J.Safra Asset Management Corp2,022$1.22M0.06%+1,099+119.1%Added
Gator Capital Management, LLC2,028$1.22M0.25%+221+12.2%Added
Osborne Partners Capital Management, LLC2,034$1.23M0.06%−381−15.8%Reduced
Bill Few Associates, Inc.2,036$1.23M0.30%+6+0.3%Added
Gryphon Financial Partners LLC2,041$1.23M0.13%−95−4.4%Reduced
TruWealth Advisors, LLC2,050$1.24M0.06%−51−2.4%Reduced
JFS Wealth Advisors, LLC2,053$1.24M0.07%00.0%Unchanged
Nuveen, LLC2,053$1.24M0.00%+2,053New
Oxford Financial Group Ltd2,055$1.24M0.07%00.0%Unchanged
Choate Investment Advisors2,057$1.24M0.02%−232−10.1%Reduced
Frisch Financial Group, Inc.2,061$1.24M0.28%+5+0.2%Added
Sunbeam Capital Management, LLC2,063$1.24M0.74%00.0%Unchanged
Summit Wealth Partners, LLC2,067$1.25M0.23%−1,165−36.0%Reduced
Evanson Asset Management, LLC2,071$1.25M0.07%+4+0.2%Added
Bank of Hawaii2,087$1.26M0.06%00.0%Unchanged
XML Financial, LLC2,111$1.27M0.10%−591−21.9%Reduced
Granite Bay Wealth Management, LLC2,116$1.28M0.31%+5+0.2%Added
Eldridge Investment Advisors, Inc.2,120$1.28M0.28%−176−7.7%Reduced
Emprise Bank2,121$1.28M0.53%+25+1.2%Added
Cannon Capital Management, Inc.2,121$1.28M1.13%+2,121New
Toronto Dominion Bank2,123$1.28M0.00%+2,023+2,023.0%Added
Sentinel Trust Co Lba2,124$1.28M0.13%−10.0%Reduced
L & S Advisors Inc2,124$1.28M0.12%+29+1.4%Added
SOL Capital Management CO2,125$1.28M0.12%00.0%Unchanged
TCTC Holdings, LLC2,127$1.28M0.04%00.0%Unchanged
Plancorp, LLC2,129$1.28M0.04%00.0%Unchanged
AlphaStar Capital Management, LLC2,131$1.29M0.09%−151−6.6%Reduced
Wealth Watch Advisors, INC2,143$1.29M0.48%+58+2.8%Added
Bear Mountain Capital, Inc.2,019$1.30M0.42%00.0%Unchanged
Sunflower Bank, N.A.2,148$1.30M0.33%−58−2.6%Reduced
Montecito Bank & Trust2,161$1.30M0.21%−239−10.0%Reduced
Berkshire Money Management, Inc.2,163$1.31M0.12%+2,163New
Signal Tree Financial Partners LLC2,189$1.32M1.01%00.0%Unchanged
GM Advisory Group, Inc.2,203$1.33M0.05%−197−8.2%Reduced
Kennebec Savings Bank2,210$1.33M1.15%00.0%Unchanged
Capital Investment Counsel, LLC2,227$1.34M0.19%+132+6.3%Added
WJ Financial Advisors LLC2,236$1.35M1.20%+150+7.2%Added
Tompkins Financial Corp2,241$1.35M0.11%00.0%Unchanged
Journey Advisory Group, LLC2,257$1.36M0.11%+285+14.5%Added
Allred Capital Management, LLC2,263$1.37M0.49%00.0%Unchanged
Coldstream Capital Management Inc2,267$1.37M0.02%00.0%Unchanged
American Capital Advisory, LLC2,279$1.37M0.60%+5+0.2%Added
Wedbush Securities Inc2,287$1.38M0.04%+2+0.1%Added
Nwam LLC2,227$1.39M0.08%+1,123+101.7%Added
Beacon Bridge Wealth Partners, LLC2,311$1.39M0.46%−46−2.0%Reduced
Summit Trail Advisors, LLC2,310$1.40M0.02%−164−6.6%Reduced
Quarry LP2,325$1.40M0.23%+2,325New
GAMMA Investing LLC2,331$1.41M0.07%+77+3.4%Added
Thrivent Financial for Lutherans2,335$1.42M0.00%00.0%Unchanged