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Simplex Trading, LLC

SEC CIK
0001488542
Latest filing
Aug 12, 2026

AEP holding history

American Electric Power Co Inc in every 13F filed by Simplex Trading, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AEP overviewAll 13F holders of AEPFull Q2 2026 holdings

Shares (Q1 2026)
0
Sold out in Q1 2026
Value
$0
% of portfolio
0.0%
Quarters held
11
Since Q1 2022
Holdings of AEP by Simplex Trading, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q1 20260$00.0%−2,189−100.0%Sold outHolders
Q4 20252,189$252.4K<0.1%−2,895−56.9%ReducedHolders
Q3 20255,084$571.0K<0.1%−4,479−46.8%ReducedHolders
Q2 20259,563$992.0K<0.1%−9,829−50.7%ReducedHolders
Q1 202519,392$2.12M0.1%+19,392NewHolders
Q4 20240$00.0%−38,993−100.0%Sold outHolders
Q3 202438,993$4.00M0.1%+35,095+900.3%AddedHolders
Q2 20243,898$342.0K<0.1%−17,001−81.3%ReducedHolders
Q1 202420,899$1.80M0.1%−50,833−70.9%ReducedHolders
Q4 202371,732$5.83M0.2%+71,732NewHolders
Q4 20220$00.0%−23,948−100.0%Sold outHolders
Q3 202223,948$2.07M0.1%−40,449−62.8%ReducedHolders
Q2 202264,397$6.18M0.2%+1,474+2.3%AddedHolders
Q1 202262,923$6.28M0.2%+62,923NewHolders