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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
DV Trading LLC2,349$1.42M0.12%+2,349New
Virtue Asset Management LLC2,351$1.42M1.13%−22−0.9%Reduced
Middleton & Co Inc2,353$1.42M0.15%−20−0.8%Reduced
Beaumont Financial Advisors, LLC2,361$1.42M0.09%00.0%Unchanged
D. E. Shaw & Co., Inc.2,365$1.43M0.00%+2,365New
Tower Research Capital LLC (TRC)2,373$1.43M0.03%−273−10.3%Reduced
Saxon Interests, Inc.2,375$1.43M0.51%−13−0.5%Reduced
FNY Investment Advisers, LLC2,400$1.45M0.41%+2,400New
Gsa Capital Partners LLP2,402$1.45M0.12%−1,072−30.9%Reduced
Cozad Asset Management Inc2,403$1.45M0.11%00.0%Unchanged
Golden State Wealth Management, LLC2,411$1.45M0.15%−754−23.8%Reduced
Triumph Capital Management2,413$1.46M0.31%−52−2.1%Reduced
Private Trust Co NA2,429$1.47M0.13%−99−3.9%Reduced
Pitcairn Wealth Advisors LLC2,433$1.47M0.13%+2,433New
Element Wealth, LLC2,435$1.47M0.61%−96−3.8%Reduced
Accredited Investors Inc.2,443$1.47M0.08%00.0%Unchanged
TopTier Wealth Management, LLC2,458$1.48M1.01%+2,458New
Ullmann Financial Group, Inc.2,505$1.49M0.15%00.0%Unchanged
Texas Capital Bank Wealth Management Services Inc2,469$1.49M0.09%+1,602+184.8%Added
Equitable Trust Co2,470$1.49M0.07%00.0%Unchanged
Kingsview Wealth Management, LLC2,472$1.49M0.02%+336+15.7%Added
Disciplined Investments, LLC2,473$1.49M0.57%−165−6.3%Reduced
Zions Bancorporation, National Association2,474$1.49M0.07%00.0%Unchanged
Peterson Wealth Management2,495$1.50M1.12%−22−0.9%Reduced
Financial Network Wealth Management LLC2,500$1.51M0.47%00.0%Unchanged
Cary Street Partners Financial LLC2,518$1.52M0.04%+50+2.0%Added
Stock Yards Bank & Trust Co2,522$1.52M0.05%−25−1.0%Reduced
MidFirst Bank2,522$1.52M0.12%+2,522New
Neuberger Berman Group LLC2,533$1.53M0.00%−67−2.6%Reduced
We Are One Seven, LLC2,550$1.54M0.03%−54−2.1%Reduced
O'Shaughnessy Asset Management, LLC2,551$1.54M0.01%−86−3.3%Reduced
Kingswood Wealth Advisors, LLC2,554$1.54M0.07%+1,511+144.9%Added
Heritage Wealth Advisors2,560$1.54M0.06%+2,560New
Deutsche Bank AG2,565$1.55M0.00%00.0%Unchanged
CSS LLC2,580$1.56M0.09%+1,220+89.7%Added
Insigneo Advisory Services, LLC2,587$1.56M0.11%+1,067+70.2%Added
Semitam Bonam LLC2,588$1.56M1.30%00.0%Unchanged
Zhang Financial LLC2,591$1.56M0.06%+140+5.7%Added
Patriot Investment Management Inc.2,606$1.57M0.10%+2,606New
ARK & TLK Investments, LLC2,617$1.58M0.43%−48−1.8%Reduced
Bradley Foster & Sargent Inc2,625$1.58M0.02%−38−1.4%Reduced
GW&K Investment Management, LLC2,659$1.60M0.01%+436+19.6%Added
Marble Harbor Investment Counsel, LLC2,700$1.63M0.17%00.0%Unchanged
Moody Lynn & Lieberson, LLC2,705$1.63M0.09%00.0%Unchanged
Essex Financial Services, Inc.2,709$1.63M0.09%+97+3.7%Added
GEM Asset Management, LLC2,622$1.64M0.73%00.0%Unchanged
Millstone Evans Group, LLC2,712$1.64M0.96%−45−1.6%Reduced
Bedminster, LLC2,729$1.65M1.51%+2,729New
Advus Financial Partners, LLC2,730$1.65M0.59%00.0%Unchanged
Pacific Point Advisors, LLC2,742$1.65M0.89%00.0%Unchanged
Edge Financial Advisors LLC2,742$1.65M0.70%−34−1.2%Reduced
Harbor Advisory Corp2,743$1.65M0.50%00.0%Unchanged
Coyle Financial Counsel LLC2,749$1.66M0.35%+8+0.3%Added
Stratos Wealth Advisors, LLC2,752$1.66M0.08%−2−0.1%Reduced
BKD Wealth Advisors, LLC2,761$1.67M0.03%−58−2.1%Reduced
Hardy Reed LLC2,775$1.67M0.12%00.0%Unchanged
TSFG, LLC2,777$1.68M0.25%−183−6.2%Reduced
Focus Financial Network, Inc.2,797$1.69M0.06%+98+3.6%Added
Fiducient Advisors LLC2,819$1.70M0.21%00.0%Unchanged
SK Wealth Management, LLC2,700$1.71M0.48%−31−1.1%Reduced
Obermeyer Wood Investment Counsel, LLLP2,842$1.71M0.08%−10.0%Reduced
Embree Financial Group2,859$1.72M0.21%+38+1.3%Added
GenTrust, LLC2,869$1.74M0.08%−269−8.6%Reduced
SlateStone Wealth, LLC2,885$1.74M0.15%00.0%Unchanged
Harvest Investment Services, LLC2,895$1.75M0.33%−191−6.2%Reduced
Regions Financial Corp2,900$1.75M0.01%00.0%Unchanged
Northwest Bancshares, Inc.2,916$1.76M0.34%−40−1.4%Reduced
Bitterroot Capital Advisors LLC2,929$1.77M1.21%+2,929New
Paradigm, Strategies in Wealth Management, LLC2,929$1.77M1.16%+2+0.1%Added
Tiemann Investment Advisors, LLC2,939$1.77M0.69%00.0%Unchanged
Farmers & Merchants Trust Co of Long Beach2,958$1.78M0.41%00.0%Unchanged
Intrua Financial, LLC2,970$1.79M0.20%+2,970New
Alpha Wealth Funds, LLC3,031$1.83M1.23%+3+0.1%Added
Jones Kertz & Associates, Inc.3,079$1.86M0.95%+3,079New
Kelman-Lazarov, Inc.3,090$1.86M0.27%−24−0.8%Reduced
Sollinda Capital Management LLC3,107$1.87M0.48%+3,107New
McKinley Carter Wealth Services, Inc.3,111$1.88M0.10%00.0%Unchanged
Meridian Financial, LLC3,123$1.88M1.03%−63−2.0%Reduced
Aspiriant, LLC3,123$1.88M0.05%−98−3.0%Reduced
Valmark Advisers, Inc.3,138$1.89M0.02%+57+1.9%Added
Gridiron Partners, LLC3,164$1.91M1.09%−302,438−99.0%Reduced
Gambit Capital Management, LLC3,207$1.93M1.38%+3,207New
Integrated Advisors Network LLC3,223$1.94M0.09%+73+2.3%Added
Gould Asset Management LLC3,256$1.96M0.35%−30−0.9%Reduced
AlTi Global, Inc.3,247$1.97M0.04%+398+14.0%Added
Caliber Wealth Management, LLC3,261$1.97M0.21%−839−20.5%Reduced
CWS Financial Advisors, LLC3,313$2.00M0.54%+9+0.3%Added
Blueline Advisors LLC3,324$2.01M1.64%+3,324New
Rosenblum Silverman Sutton S F Inc3,396$2.05M0.47%−182−5.1%Reduced
Northern Oak Wealth Management Inc3,407$2.06M0.26%−124−3.5%Reduced
Freestone Capital Holdings, LLC3,428$2.07M0.06%+24+0.7%Added
Sentinus, LLC3,450$2.08M0.20%−29−0.8%Reduced
Topsail Wealth Management, LLC3,481$2.10M0.31%+20+0.6%Added
Graham Capital Management, L.P.3,500$2.11M0.07%+3,500New
Red Door Wealth Management, LLC3,513$2.12M0.22%+5+0.1%Added
Jennison Associates LLC3,528$2.13M0.00%+3,071+672.0%Added
ARS Investment Partners, LLC3,529$2.13M0.12%+239+7.3%Added
McLaughlin Asset Management, Inc.3,535$2.13M1.91%+3,535New
Marin Bay Wealth Advisors, LLC3,550$2.14M1.23%+3,550New
All Terrain Financial Advisors, LLC3,563$2.15M0.66%−117−3.2%Reduced