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Simplex Trading, LLC

SEC CIK
0001488542
Latest filing
Aug 12, 2026

LFST holding history

LifeStance Health Group, 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.

LFST overviewAll 13F holders of LFSTFull Q2 2026 holdings

Shares (Q2 2026)
53,755
Value
$575.7K
% of portfolio
<0.1%
Quarters held
9
Since Q4 2021
Holdings of LFST by Simplex Trading, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202653,755$575.7K<0.1%+47,620+776.2%AddedHolders
Q1 20266,135$39.1K<0.1%+6,135NewHolders
Q4 20250$00.0%−80,758−100.0%Sold outHolders
Q3 202580,758$444.0K<0.1%+80,758NewHolders
Q2 20240$00.0%−2,238−100.0%Sold outHolders
Q1 20242,238$13.0K<0.1%−29,229−92.9%ReducedHolders
Q4 202331,467$246.0K<0.1%+31,467NewHolders
Q1 20230$00.0%−635−100.0%Sold outHolders
Q4 2022635$3.00K<0.1%+635NewHolders
Q3 20220$00.0%−615−100.0%Sold outHolders
Q2 2022615$3.00K<0.1%−99−13.9%ReducedHolders
Q1 2022714$7.00K<0.1%−1,126−61.2%ReducedHolders
Q4 20211,840$17.0K<0.1%+1,840NewHolders