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Livermore
Livermore
ZHEN

Simplex Trading, LLC

SEC CIK
0001488542
Latest filing
Aug 12, 2026

FSLY holding history

Fastly, 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.

FSLY overviewAll 13F holders of FSLYFull Q2 2026 holdings

Shares (Q2 2026)
0
Sold out in Q2 2026
Value
$0
% of portfolio
0.0%
Quarters held
17
Since Q1 2021
Holdings of FSLY by Simplex Trading, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20260$00.0%−39,355−100.0%Sold outHolders
Q1 202639,355$1.14M<0.1%+39,355NewHolders
Q3 20250$00.0%−37,557−100.0%Sold outHolders
Q2 202537,557$265.0K<0.1%−53,869−58.9%ReducedHolders
Q1 202591,426$578.0K<0.1%+46,070+101.6%AddedHolders
Q4 202445,356$428.0K<0.1%−71,973−61.3%ReducedHolders
Q3 2024117,329$888.0K<0.1%−61,933−34.5%ReducedHolders
Q2 2024179,262$1.32M<0.1%+24,374+15.7%AddedHolders
Q1 2024154,888$2.01M0.1%+69,820+82.1%AddedHolders
Q4 202385,068$1.51M<0.1%+47,894+128.8%AddedHolders
Q3 202337,174$712.0K<0.1%+37,174NewHolders
Q1 20230$00.0%−3,628−100.0%Sold outHolders
Q4 20223,628$29.0K<0.1%00.0%UnchangedHolders
Q3 20223,628$33.0K<0.1%00.0%UnchangedHolders
Q2 20223,628$42.0K<0.1%00.0%UnchangedHolders
Q1 20223,628$63.0K<0.1%00.0%UnchangedHolders
Q4 20213,628$128.0K<0.1%−144,538−97.6%ReducedHolders
Q3 2021148,166$8.60M0.3%−6,050−3.9%ReducedHolders
Q2 2021154,216$9.19M0.3%+143,409+1,327.0%AddedHolders
Q1 202110,807$727.0K<0.1%––Holders

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