Skip to main content

Simplex Trading, LLC

SEC CIK
0001488542
Latest filing
Aug 12, 2026

FORR holding history

Forrester Research, 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.

FORR overviewAll 13F holders of FORRFull Q2 2026 holdings

Shares (Q2 2026)
765
Value
$6.43K
% of portfolio
<0.1%
Quarters held
7
Since Q2 2023
Holdings of FORR by Simplex Trading, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026765$6.43K<0.1%−21,785−96.6%ReducedHolders
Q1 202622,550$127.6K<0.1%+22,550NewHolders
Q2 20250$00.0%−222−100.0%Sold outHolders
Q1 2025222$2.00K<0.1%+222NewHolders
Q2 20240$00.0%−209−100.0%Sold outHolders
Q1 2024209$4.00K<0.1%+28+15.5%AddedHolders
Q4 2023181$4.00K<0.1%−685−79.1%ReducedHolders
Q3 2023866$25.0K<0.1%+605+231.8%AddedHolders
Q2 2023261$7.00K<0.1%+261NewHolders