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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, Q2 2025

Institutional positions in SPDR S&P Midcap 400 ETF Trust as of Jun 30, 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
1,351
+17 vs. Q1 2025
Shares held
25.1M
+113.9K (+0.5%) vs. Q1 2025
Total value
$14.2B
+$895.4M (+6.7%) vs. Q1 2025
New holders
85
330 more added
Sold out
68
518 more reduced

27 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2025: 1,351 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 heldQ2 2025: $14.2B
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, Q2 2025

Shares, value and share of portfolio for each institution holding SPDR S&P Midcap 400 ETF Trust; share changes are against Q1 2025.

Institutions holding MDY in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Allegheny Financial Group LTD412$233.8K0.05%−39−8.6%Reduced
Ritholtz Wealth Management418$236.8K0.01%00.0%Unchanged
Trexquant Investment LP421$238.5K0.00%−465−52.5%Reduced
Cynosure Management, LLC421$238.5K0.03%00.0%Unchanged
FSM Wealth Advisors, LLC416$239.9K0.04%−23−5.2%Reduced
Unified Investment Management425$240.8K0.26%00.0%Unchanged
First Nebraska Trust Co425$240.8K0.02%00.0%Unchanged
Broadway Wealth Solutions, Inc.427$241.9K0.15%00.0%Unchanged
Gladwyn Financial Advisors, Inc.428$242.3K0.19%+428New
Federation des caisses Desjardins du Quebec428$242.5K0.00%00.0%Unchanged
Van Strum & Towne Inc.430$243.6K0.08%00.0%Unchanged
Flagship Private Wealth, LLC430$243.6K0.10%−44−9.3%Reduced
First Pacific Financial431$244.1K0.04%−17−3.8%Reduced
William Mack & Associates, Inc.431$244.2K0.16%00.0%Unchanged
Capital Asset Advisory Services LLC426$244.4K0.01%00.0%Unchanged
Inscription Capital, LLC433$245.0K0.04%+433New
Clune & Associates, Ltd.435$246.2K0.07%+435New
Fermata Advisors, LLC435$246.2K0.07%+1+0.2%Added
Vivaldi Capital Management, LLC436$246.8K0.04%+1+0.2%Added
Symphony Financial, Ltd. Co.426$247.0K0.03%+426New
Signaturefd, LLC436$247.0K0.00%−155−26.2%Reduced
IHT Wealth Management, LLC440$249.3K0.01%−28−6.0%Reduced
Heritage Wealth Management, Inc.440$249.4K0.08%00.0%Unchanged
Oder Investment Management, LLC443$251.0K0.19%00.0%Unchanged
Inspirion Wealth Advisors, LLC445$252.1K0.03%00.0%Unchanged
Per Stirling Capital Management, LLC.445$252.3K0.03%00.0%Unchanged
Excalibur Management Corp447$253.2K0.10%00.0%Unchanged
Financial Partners Group, Inc448$253.8K0.04%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC448$253.8K0.01%00.0%Unchanged
Aquire Wealth Advisors, LLC449$254.3K0.07%00.0%Unchanged
Gateway Wealth Partners, LLC450$254.9K0.05%−21−4.5%Reduced
Exeter Financial, LLC450$254.9K0.11%00.0%Unchanged
Westside Investment Management, Inc.450$256.5K0.05%00.0%Unchanged
Sapient Capital LLC457$259.7K0.00%−155−25.3%Reduced
Investment Advisory Services Inc460$260.6K0.09%00.0%Unchanged
O'Brien Greene & Co. Inc460$260.6K0.09%00.0%Unchanged
Madden Advisory Services, Inc.460$260.6K0.11%+32+7.5%Added
Tradition Wealth Management, LLC461$261.0K0.02%−5−1.1%Reduced
Parkside Advisors LLC460$261.4K0.06%+460New
Aspen Investment Management Inc463$262.0K0.11%−2,368−83.6%Reduced
Cadinha & Co LLC463$262.3K0.04%−279−37.6%Reduced
Root Financial Partners, LLC465$263.2K0.03%+1+0.2%Added
Bensler, LLC465$263.4K0.03%00.0%Unchanged
WealthTrust Axiom LLC466$263.9K0.08%00.0%Unchanged
Resources Management Corp466$264.0K0.04%00.0%Unchanged
PDS Planning, Inc468$265.1K0.02%00.0%Unchanged
Index Fund Advisors, Inc.469$265.7K0.01%00.0%Unchanged
Lesa Sroufe & Co470$266.0K0.24%00.0%Unchanged
Mendel Money Management470$266.2K0.12%−27−5.4%Reduced
CapWealth Advisors, LLC471$266.8K0.03%00.0%Unchanged
Bedell Frazier Investment Counseling, LLC473$267.9K0.07%00.0%Unchanged
Creative Financial Designs Inc474$268.7K0.02%−29−5.8%Reduced
Hanson & Doremus Investment Management475$269.0K0.04%00.0%Unchanged
Birch Hill Investment Advisors LLC475$269.1K0.01%00.0%Unchanged
Citizens Business Bank475$269.1K0.05%00.0%Unchanged
Maryland Capital Advisors Inc.476$269.6K0.11%00.0%Unchanged
Signet Financial Management, LLC480$272.1K0.03%00.0%Unchanged
Lantern Wealth Advisors, LLC481$272.7K0.16%+481New
Keel Point, LLC483$273.4K0.02%+23+5.0%Added
Tranquility Partners, LLC483$273.6K0.10%+91+23.2%Added
Nicholas Hoffman & Company, LLC.483$273.6K0.01%+100+26.1%Added
LRI Investments, LLC484$274.4K0.02%+160+49.4%Added
BFSG, LLC485$274.7K0.03%00.0%Unchanged
Cypress Wealth Services, LLC485$274.7K0.05%00.0%Unchanged
Cubist Systematic Strategies, LLC486$275.3K0.00%−3,034−86.2%Reduced
Essex Savings Bank487$275.9K0.07%+72+17.3%Added
Confluence Wealth Services, Inc.489$277.0K0.02%+489New
Nations Financial Group Inc,490$277.9K0.02%+26+5.6%Added
Burney Co492$278.7K0.01%00.0%Unchanged
Level Four Advisory Services, LLC492$278.7K0.01%−77−13.5%Reduced
BlueSky Wealth Advisors, LLC493$279.3K0.04%00.0%Unchanged
Horan Securities, Inc.495$280.2K0.10%+495New
Apexium Financial, LP496$281.0K0.01%00.0%Unchanged
MBL Wealth, LLC500$283.2K0.03%−8−1.6%Reduced
Fusion Family Wealth LLC500$283.2K0.02%00.0%Unchanged
JustInvest LLC500$283.2K0.00%−1−0.2%Reduced
Delap Wealth Advisory, LLC503$284.9K0.14%00.0%Unchanged
Charter Trust Co504$285.5K0.02%00.0%Unchanged
McElhenny Sheffield Capital Management, LLC505$286.1K0.08%−30−5.6%Reduced
KWMG, LLC508$287.8K0.03%00.0%Unchanged
Granite Harbor Advisors, Inc.510$288.9K0.14%−10−1.9%Reduced
Northeast Financial Consultants Inc513$290.6K0.01%00.0%Unchanged
Guidance Point Advisors, LLC514$290.6K0.07%+2+0.4%Added
Maven Securities LTD514$291.2K0.08%+514New
Libra Wealth LLC515$291.7K0.10%00.0%Unchanged
Camden National Bank516$292.3K0.04%00.0%Unchanged
JSF Financial, LLC518$293.4K0.07%00.0%Unchanged
Isthmus Partners, LLC518$293.4K0.03%+53+11.4%Added
Wealthcare Capital Management LLC519$294.0K0.03%00.0%Unchanged
Pinnacle Bancorp, Inc.520$294.6K0.09%00.0%Unchanged
Tarbox Family Office, Inc.522$295.7K0.04%00.0%Unchanged
Aprio Wealth Management, LLC523$296.0K0.03%00.0%Unchanged
Thompson Davis & Co., Inc.523$296.3K0.20%−14−2.6%Reduced
Jackson Hole Capital Partners, LLC523$296.3K0.05%00.0%Unchanged
Bangor Savings Bank524$296.8K0.03%00.0%Unchanged
Fulton Breakefield Broenniman LLC524$296.8K0.02%−15−2.8%Reduced
Annex Advisory Services, LLC526$297.9K0.01%−21−3.8%Reduced
Medallion Wealth Advisors, LLC520$298.6K0.12%+1+0.2%Added
Empirical Asset Management, LLC531$300.6K0.09%−73−12.1%Reduced
Evergreen Capital Management LLC533$303.1K0.01%00.0%Unchanged