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Livermore
Livermore
ZHEN

Group One Trading, L.P.

SEC CIK
0000932540
Latest filing
Aug 13, 2026

CALY holding history

Callaway Golf Co in every 13F filed by Group One Trading, L.P., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CALY overviewAll 13F holders of CALYFull Q2 2026 holdings

Shares (Q2 2026)
51,436
Value
$966.5K
% of portfolio
<0.1%
Quarters held
18
Since Q1 2021
Holdings of CALY by Group One Trading, L.P., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202651,436$966.5K<0.1%−58,536−53.2%ReducedHolders
Q1 2026109,972$1.53M0.1%+33,208+43.3%AddedHolders
Q4 202576,764$895.8K<0.1%−28,800−27.3%ReducedHolders
Q3 2025105,564$1.00M<0.1%+15,481+17.2%AddedHolders
Q2 202590,083$725.2K<0.1%+90,083NewHolders
Q4 20240$00.0%−42,572−100.0%Sold outHolders
Q3 202442,572$467.4K<0.1%+292+0.7%AddedHolders
Q2 202442,280$646.9K<0.1%+6,154+17.0%AddedHolders
Q1 202436,126$584.2K<0.1%+4,739+15.1%AddedHolders
Q4 202331,387$450.1K<0.1%−64,768−67.4%ReducedHolders
Q3 202396,155$1.33M0.1%+11,602+13.7%AddedHolders
Q2 202384,553$1.68M0.1%+50,041+145.0%AddedHolders
Q1 202334,512$746.1K<0.1%−12,816−27.1%ReducedHolders
Q4 202247,328$934.7K<0.1%+47,328NewHolders
Q2 20220$00.0%−28,419−100.0%Sold outHolders
Q1 202228,419$666.0K<0.1%−131,191−82.2%ReducedHolders
Q4 2021159,610$4.38M0.1%+151,039+1,762.2%AddedHolders
Q3 20218,571$237.0K<0.1%−14,150−62.3%ReducedHolders
Q2 202122,721$766.0K<0.1%−89,929−79.8%ReducedHolders
Q1 2021112,650$3.01M0.1%––Holders

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