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Gridiron Partners, LLC

SEC CIK
0001910867
Latest filing
Aug 5, 2026

MDY holding history

SPDR S&P Midcap 400 ETF Trust in every 13F filed by Gridiron Partners, LLC, 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)
3,123
Value
$2.20M
% of portfolio
1.2%
Quarters held
11
Since Q4 2023
Holdings of MDY by Gridiron Partners, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20263,123$2.20M1.2%00.0%UnchangedHolders
Q1 20263,123$1.93M1.2%−41−1.3%ReducedHolders
Q4 20253,164$1.91M1.1%−302,438−99.0%ReducedHolders
Q3 2025305,602$1.89M1.1%+302,438+9,558.7%AddedHolders
Q2 20253,164$1.79M1.1%00.0%UnchangedHolders
Q1 20253,164$1.69M1.1%−209−6.2%ReducedHolders
Q4 20243,373$1.92M1.2%00.0%UnchangedHolders
Q3 20243,373$1.92M1.2%00.0%UnchangedHolders
Q2 20243,373$1.80M1.1%00.0%UnchangedHolders
Q1 20243,373$1.88M1.2%00.0%UnchangedHolders
Q4 20233,373$1.71M1.2%–No prior filingHolders