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Simplex Trading, LLC

SEC CIK
0001488542
Latest filing
Aug 12, 2026

TTD holding history

Trade Desk, 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.

TTD overviewAll 13F holders of TTDFull Q2 2026 holdings

Shares (Q2 2026)
71,572
Value
$1.29M
% of portfolio
<0.1%
Quarters held
15
Since Q1 2021
Holdings of TTD by Simplex Trading, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202671,572$1.29M<0.1%−54,961−43.4%ReducedHolders
Q1 2026126,533$2.87M0.1%+106,995+547.6%AddedHolders
Q4 202519,538$741.7K<0.1%+19,538NewHolders
Q2 20250$00.0%−22,872−100.0%Sold outHolders
Q1 202522,872$1.25M<0.1%+22,872NewHolders
Q4 20230$00.0%−25,210−100.0%Sold outHolders
Q3 202325,210$1.97M0.1%−54,594−68.4%ReducedHolders
Q2 202379,804$6.16M0.3%+15,778+24.6%AddedHolders
Q1 202364,026$3.90M0.2%+62,426+3,901.6%AddedHolders
Q4 20221,600$71.0K<0.1%00.0%UnchangedHolders
Q3 20221,600$95.0K<0.1%−72,405−97.8%ReducedHolders
Q2 202274,005$3.10M0.1%−140,397−65.5%ReducedHolders
Q1 2022214,402$14.8M0.5%−9,998−4.5%ReducedHolders
Q4 2021224,400$20.6M0.7%+1,018+0.5%AddedHolders
Q3 2021223,382$17.1M0.6%+28,584+14.7%AddedHolders
Q2 2021194,798$15.1M0.5%+40,408+26.2%AddedConverted for a 10-for-1 splitHolders
Q1 202115,439$10.1M0.6%––Holders

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