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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: 1,127 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 20211,127$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
NorthRock Partners, LLC4,063$2.45M0.04%+464+12.9%Added
Becker Capital Management Inc4,045$2.45M0.07%00.0%Unchanged
Independent Financial Group, LLC4,007$2.42M0.05%−156−3.7%Reduced
Courier Capital LLC3,981$2.40M0.13%−29−0.7%Reduced
St. Johns Investment Management Company, LLC3,973$2.40M1.00%−103−2.5%Reduced
Transatlantique Private Wealth LLC3,963$2.39M0.75%00.0%Unchanged
Baron Financial Group, LLC3,949$2.38M1.28%−9−0.2%Reduced
Lavaca Capital LLC3,942$2.38M0.40%00.0%Unchanged
Cambridge Advisors Inc.3,894$2.35M0.45%00.0%Unchanged
Financial Life Planners3,881$2.34M1.68%−33−0.8%Reduced
Adviser Investments LLC3,854$2.32M0.03%+101+2.7%Added
PKS Advisory Services, LLC3,836$2.31M0.53%−106−2.7%Reduced
CAPROCK Group, Inc.3,819$2.31M0.05%−11−0.3%Reduced
Park Capital Management, LLC3,826$2.31M1.65%+118+3.2%Added
Revolve Wealth Partners, LLC3,785$2.28M0.27%00.0%Unchanged
Woodmont Investment Counsel LLC3,783$2.28M0.14%−10−0.3%Reduced
Davidson Trust Co3,768$2.27M0.95%−655−14.8%Reduced
Wealthcare Advisory Partners LLC3,764$2.27M0.04%−1,781−32.1%Reduced
Expressive Wealth LLC3,761$2.27M2.45%+3,761New
Capital Investment Advisory Services, LLC3,758$2.27M0.16%−130−3.3%Reduced
Intelligent Financial Strategies3,743$2.27M1.09%00.0%Unchanged
ZWJ Investment Counsel Inc3,753$2.26M0.08%+148+4.1%Added
Venturi Wealth Management, LLC3,750$2.26M0.10%+10.0%Added
Investment Advisory Group, LLC3,749$2.26M0.58%+78+2.1%Added
Clientfirst Wealth Management, LLC3,741$2.26M1.81%00.0%Unchanged
Scotia Capital Inc.3,735$2.25M0.01%+217+6.2%Added
American Institute for Advanced Investment Management, LLP3,718$2.24M1.44%−13−0.3%Reduced
Blue Fin Capital, Inc.3,717$2.24M0.35%+182+5.1%Added
Berman McAleer LLC3,710$2.24M0.31%−280−7.0%Reduced
Churchill Financial Advisors, LLC3,710$2.24M0.68%+3,710New
Hilltop Holdings Inc.3,696$2.23M0.13%−161−4.2%Reduced
Pincus Capital Management, LP3,695$2.23M1.49%+3,695New
Lewis Asset Management, LLC3,681$2.22M0.90%+18+0.5%Added
Global Retirement Partners, LLC3,654$2.20M0.04%+136+3.9%Added
Finley Financial, LLC3,625$2.19M1.00%−20−0.5%Reduced
Farther Finance Advisors, LLC3,593$2.17M0.02%+286+8.6%Added
Trust Point Inc.3,584$2.16M0.17%00.0%Unchanged
Old Second National Bank of Aurora3,571$2.15M0.43%00.0%Unchanged
All Terrain Financial Advisors, LLC3,563$2.15M0.66%−117−3.2%Reduced
Marin Bay Wealth Advisors, LLC3,550$2.14M1.23%+3,550New
McLaughlin Asset Management, Inc.3,535$2.13M1.91%+3,535New
ARS Investment Partners, LLC3,529$2.13M0.12%+239+7.3%Added
Jennison Associates LLC3,528$2.13M0.00%+3,071+672.0%Added
Red Door Wealth Management, LLC3,513$2.12M0.22%+5+0.1%Added
Graham Capital Management, L.P.3,500$2.11M0.07%+3,500New
Topsail Wealth Management, LLC3,481$2.10M0.31%+20+0.6%Added
Sentinus, LLC3,450$2.08M0.20%−29−0.8%Reduced
Freestone Capital Holdings, LLC3,428$2.07M0.06%+24+0.7%Added
Northern Oak Wealth Management Inc3,407$2.06M0.26%−124−3.5%Reduced
Rosenblum Silverman Sutton S F Inc3,396$2.05M0.47%−182−5.1%Reduced
Blueline Advisors LLC3,324$2.01M1.64%+3,324New
CWS Financial Advisors, LLC3,313$2.00M0.54%+9+0.3%Added
Caliber Wealth Management, LLC3,261$1.97M0.21%−839−20.5%Reduced
AlTi Global, Inc.3,247$1.97M0.04%+398+14.0%Added
Gould Asset Management LLC3,256$1.96M0.35%−30−0.9%Reduced
Integrated Advisors Network LLC3,223$1.94M0.09%+73+2.3%Added
Gambit Capital Management, LLC3,207$1.93M1.38%+3,207New
Gridiron Partners, LLC3,164$1.91M1.09%−302,438−99.0%Reduced
Valmark Advisers, Inc.3,138$1.89M0.02%+57+1.9%Added
Aspiriant, LLC3,123$1.88M0.05%−98−3.0%Reduced
Meridian Financial, LLC3,123$1.88M1.03%−63−2.0%Reduced
McKinley Carter Wealth Services, Inc.3,111$1.88M0.10%00.0%Unchanged
Sollinda Capital Management LLC3,107$1.87M0.48%+3,107New
Kelman-Lazarov, Inc.3,090$1.86M0.27%−24−0.8%Reduced
Jones Kertz & Associates, Inc.3,079$1.86M0.95%+3,079New
Alpha Wealth Funds, LLC3,031$1.83M1.23%+3+0.1%Added
Intrua Financial, LLC2,970$1.79M0.20%+2,970New
Farmers & Merchants Trust Co of Long Beach2,958$1.78M0.41%00.0%Unchanged
Tiemann Investment Advisors, LLC2,939$1.77M0.69%00.0%Unchanged
Paradigm, Strategies in Wealth Management, LLC2,929$1.77M1.16%+2+0.1%Added
Bitterroot Capital Advisors LLC2,929$1.77M1.21%+2,929New
Northwest Bancshares, Inc.2,916$1.76M0.34%−40−1.4%Reduced
Regions Financial Corp2,900$1.75M0.01%00.0%Unchanged
Harvest Investment Services, LLC2,895$1.75M0.33%−191−6.2%Reduced
SlateStone Wealth, LLC2,885$1.74M0.15%00.0%Unchanged
GenTrust, LLC2,869$1.74M0.08%−269−8.6%Reduced
Embree Financial Group2,859$1.72M0.21%+38+1.3%Added
Obermeyer Wood Investment Counsel, LLLP2,842$1.71M0.08%−10.0%Reduced
SK Wealth Management, LLC2,700$1.71M0.48%−31−1.1%Reduced
Fiducient Advisors LLC2,819$1.70M0.21%00.0%Unchanged
Focus Financial Network, Inc.2,797$1.69M0.06%+98+3.6%Added
TSFG, LLC2,777$1.68M0.25%−183−6.2%Reduced
Hardy Reed LLC2,775$1.67M0.12%00.0%Unchanged
BKD Wealth Advisors, LLC2,761$1.67M0.03%−58−2.1%Reduced
Stratos Wealth Advisors, LLC2,752$1.66M0.08%−2−0.1%Reduced
Coyle Financial Counsel LLC2,749$1.66M0.35%+8+0.3%Added
Harbor Advisory Corp2,743$1.65M0.50%00.0%Unchanged
Edge Financial Advisors LLC2,742$1.65M0.70%−34−1.2%Reduced
Pacific Point Advisors, LLC2,742$1.65M0.89%00.0%Unchanged
Advus Financial Partners, LLC2,730$1.65M0.59%00.0%Unchanged
Bedminster, LLC2,729$1.65M1.51%+2,729New
Millstone Evans Group, LLC2,712$1.64M0.96%−45−1.6%Reduced
GEM Asset Management, LLC2,622$1.64M0.73%00.0%Unchanged
Essex Financial Services, Inc.2,709$1.63M0.09%+97+3.7%Added
Moody Lynn & Lieberson, LLC2,705$1.63M0.09%00.0%Unchanged
Marble Harbor Investment Counsel, LLC2,700$1.63M0.17%00.0%Unchanged
GW&K Investment Management, LLC2,659$1.60M0.01%+436+19.6%Added
Bradley Foster & Sargent Inc2,625$1.58M0.02%−38−1.4%Reduced
ARK & TLK Investments, LLC2,617$1.58M0.43%−48−1.8%Reduced
Patriot Investment Management Inc.2,606$1.57M0.10%+2,606New