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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 2026

Institutional positions in SPDR S&P Midcap 400 ETF Trust as of Jun 30, 2026. 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
1,542
+109 vs. Q1 2026
Shares held
24.7M
−60.9K (−0.2%) vs. Q1 2026
Total value
$17.3B
+$2.08B (+13.6%) vs. Q1 2026
New holders
156
346 more added
Sold out
47
537 more reduced

22 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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 2026: 1,542 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 2026: $17.3B
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, Q2 2026

Shares, value and share of portfolio for each institution holding SPDR S&P Midcap 400 ETF Trust; share changes are against Q1 2026.

Institutions holding MDY in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Weaver Consulting Group370$260.2K0.05%+370New
Lotus Asset Management LLC370$260.2K0.23%+370New
Verum Partners LLC371$260.9K0.04%+371New
Paragon Capital Management LLC372$261.6K0.12%−191−33.9%Reduced
Orion Capital Management LLC374$262.7K0.08%00.0%Unchanged
Team Hewins, LLC373$263.0K0.07%00.0%Unchanged
Fulton Breakefield Broenniman LLC374$263.0K0.02%00.0%Unchanged
Arjuna Capital375$263.8K0.06%00.0%Unchanged
J. L. Bainbridge & Co., Inc.375$263.8K0.02%00.0%Unchanged
Stokes Family Office, LLC375$263.8K0.03%+3+0.8%Added
Confluence Wealth Services, Inc.377$265.2K0.01%00.0%Unchanged
Creative Financial Designs Inc377$265.5K0.01%+50+15.3%Added
First Heartland Consultants, Inc.379$266.6K0.02%+379New
Westside Investment Management, Inc.380$267.3K0.04%00.0%Unchanged
Noesis Capital Mangement Corp380$267.3K0.03%00.0%Unchanged
Advyzon Investment Management, LLC380$267.4K0.02%+65+20.6%Added
Foster Group, Inc.381$268.0K0.01%00.0%Unchanged
Continuum Wealth Advisors, LLC382$268.7K0.09%+382New
Hengehold Capital Management LLC383$269.3K0.02%−14−3.5%Reduced
Nicholas Hoffman & Company, LLC.383$269.4K0.01%00.0%Unchanged
Advisory Alpha, LLC383$269.7K0.01%−27−6.6%Reduced
Stonebridge Financial Group, LLC384$270.1K0.18%−14−3.5%Reduced
Private Capital Management, LLC385$270.8K0.02%00.0%Unchanged
Quadrant Capital Group LLC385$270.9K0.01%00.0%Unchanged
Shufro Rose & Co LLC387$272.0K0.02%00.0%Unchanged
King Luther Capital Management Corp–$272.9K0.00%––
First Pacific Financial390$274.3K0.03%−19−4.6%Reduced
IAG Wealth Partners, LLC392$275.7K0.03%00.0%Unchanged
Federation des caisses Desjardins du Quebec393$276.4K0.00%−50−11.3%Reduced
Alpha Zero LLC400$277.2K0.11%00.0%Unchanged
FSM Wealth Advisors, LLC395$277.8K0.03%00.0%Unchanged
Summit Financial Wealth Advisors, LLC395$278.0K0.04%+1+0.3%Added
STG Securities, LLC396$278.5K0.30%+396New
OxenFree Capital LLC405$278.7K0.13%00.0%Unchanged
S&A Financial Services, Inc.396$278.9K0.17%−14−3.4%Reduced
Warren Street Wealth Advisors, LLC400$281.3K0.06%00.0%Unchanged
Cordatus Wealth Management LLC400$281.3K0.06%00.0%Unchanged
SkyOak Wealth, LLC400$281.3K0.05%00.0%Unchanged
Rockwood Wealth Management, LLC400$281.3K0.02%00.0%Unchanged
Fortis Capital Management LLC400$281.3K0.03%+400New
Keel Point, LLC401$281.9K0.02%+1+0.3%Added
Milestone Asset Management Group, LLC403$283.1K0.14%+16+4.1%Added
Sheets Smith Wealth Management406$285.3K0.03%00.0%Unchanged
Hazlett, Burt & Watson, Inc.406$287.0K0.08%−31−7.1%Reduced
Clune & Associates, Ltd.409$287.4K0.04%−28−6.4%Reduced
Legacy Trust411$289.1K0.05%−15−3.5%Reduced
Trust Co411$289.1K0.03%00.0%Unchanged
Charter Trust Co414$291.2K0.02%00.0%Unchanged
Progressive Investment Management Corp416$292.6K0.06%−39−8.6%Reduced
Powerhouse Assets LLC418$294.2K0.24%00.0%Unchanged
Unified Investment Management419$294.7K0.27%−8−1.9%Reduced
Hegarty Advisors, LLC419$294.7K0.20%+419New
Boston Trust Walden Corp420$295.4K0.00%−225−34.9%Reduced
Excalibur Management Corp421$296.1K0.10%00.0%Unchanged
Lowery Thomas, LLC422$296.5K0.14%+1+0.2%Added
Bogart Wealth, LLC422$296.8K0.01%00.0%Unchanged
Pinnacle Wealth Planning Services, Inc.422$296.8K0.03%00.0%Unchanged
Investment Partners, Ltd.424$298.2K0.09%00.0%Unchanged
First Nebraska Trust Co425$298.9K0.02%00.0%Unchanged
Donaldson Capital Management, LLC426$299.9K0.01%+426New
Symphony Financial, Ltd. Co.430$300.1K0.03%+1+0.2%Added
Broadway Wealth Solutions, Inc.427$300.3K0.14%00.0%Unchanged
Strategic Financial Concepts, LLC427$300.7K0.09%−55−11.4%Reduced
Van Strum & Towne Inc.430$302.4K0.08%00.0%Unchanged
William Mack & Associates, Inc.431$303.1K0.11%+431New
Per Stirling Capital Management, LLC.431$303.5K0.03%−14−3.1%Reduced
Inscription Capital, LLC435$305.9K0.03%+1+0.2%Added
Northstar Asset Management Inc435$306.0K0.09%−21−4.6%Reduced
Smithbridge Asset Management Inc435$306.0K0.04%00.0%Unchanged
Samara Investment Management, LLC436$306.7K0.28%−75−14.7%Reduced
Signaturefd, LLC436$306.7K0.00%00.0%Unchanged
Vision Retirement, LLC436$306.8K0.07%00.0%Unchanged
Mather Group, LLC.437$307.0K0.00%+26+6.3%Added
Inspirion Wealth Advisors, LLC445$310.2K0.04%00.0%Unchanged
Waters Parkerson & Co., LLC442$310.9K0.02%−248−35.9%Reduced
Trexquant Investment LP442$310.9K0.00%−6−1.3%Reduced
Zacks Investment Management442$311.2K0.00%+442New
Oder Investment Management, LLC443$311.6K0.21%00.0%Unchanged
Tranquility Partners, LLC443$311.6K0.11%−40−8.3%Reduced
Fourth Dimension Wealth, LLC445$313.0K0.10%+75+20.3%Added
CVFG LLC445$313.2K0.03%−30−6.3%Reduced
Aquire Wealth Advisors, LLC446$313.7K0.07%+2+0.5%Added
Fermata Advisors, LLC448$314.9K0.06%00.0%Unchanged
Financial Partners Group, Inc448$315.1K0.03%00.0%Unchanged
JSF Financial, LLC450$316.3K0.05%+1+0.2%Added
Financial Counselors Inc450$316.5K0.44%00.0%Unchanged
Exeter Financial, LLC450$316.5K0.12%00.0%Unchanged
American National Bank of Texas450$316.5K0.29%00.0%Unchanged
Entrust Financial LLC450$316.7K0.21%00.0%Unchanged
Global Assets Advisory, LLC455$318.4K0.07%+455New
Allegheny Financial Group LTD452$318.4K0.03%+20+4.6%Added
Genesis Private Wealth, LLC454$319.3K0.09%+454New
Generation Capital Management LLC455$320.0K0.20%00.0%Unchanged
Sound Portfolio Advisors, LLC456$320.7K0.23%−27−5.6%Reduced
Adkins Seale Capital Management LLC458$322.1K0.29%00.0%Unchanged
Sapient Capital LLC457$322.2K0.00%00.0%Unchanged
Evergreen Capital Management LLC457$322.3K0.01%00.0%Unchanged
Ticino Wealth460$323.5K0.10%00.0%Unchanged
Investment Advisory Services Inc460$323.5K0.09%00.0%Unchanged
O'Brien Greene & Co. Inc460$323.5K0.09%00.0%Unchanged