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First Manhattan Co

SEC CIK
0000728083
Latest filing
Aug 14, 2026

MDY holding history

SPDR S&P Midcap 400 ETF Trust in every 13F filed by First Manhattan Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MDY overviewAll 13F holders of MDYFull Q2 2026 holdings

Shares (Q2 2026)
892
Value
$628.9K
% of portfolio
<0.1%
Quarters held
14
Since Q1 2021
Holdings of MDY by First Manhattan Co, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026892$628.9K<0.1%+892NewHolders
Q2 20240$00.0%−119−100.0%Sold outHolders
Q1 2024119$66.2K<0.1%+45+60.8%AddedHolders
Q4 202374$37.5K<0.1%+2+2.8%AddedHolders
Q3 202372$32.9K<0.1%+23+46.9%AddedHolders
Q2 202349$23.5K<0.1%+38+345.5%AddedHolders
Q1 202311$5.04K<0.1%−50−82.0%ReducedHolders
Q4 202261$27.0K<0.1%00.0%UnchangedHolders
Q3 202261$24.0K<0.1%−75−55.1%ReducedHolders
Q2 2022136$56.0K<0.1%+11+8.8%AddedHolders
Q1 2022125$61.0K<0.1%00.0%UnchangedHolders
Q4 2021125$64.0K<0.1%00.0%UnchangedHolders
Q3 2021125$60.0K<0.1%00.0%UnchangedHolders
Q2 2021125$61.0K<0.1%00.0%UnchangedHolders
Q1 2021125$59.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.