Skip to main content

Group One Trading, L.P.

SEC CIK
0000932540
Latest filing
Aug 13, 2026

MDGL holding history

Madrigal Pharmaceuticals, Inc. 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.

MDGL overviewAll 13F holders of MDGLFull Q2 2026 holdings

Shares (Q1 2025)
0
Sold out in Q1 2025
Value
$0
% of portfolio
0.0%
Quarters held
12
Since Q1 2021
Holdings of MDGL by Group One Trading, L.P., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q1 20250$00.0%−100,146−100.0%Sold outHolders
Q4 2024100,146$30.9M1.1%−23,279−18.9%ReducedHolders
Q3 2024123,425$26.2M1.0%+47,026+61.6%AddedHolders
Q2 202476,399$21.4M0.7%+33,228+77.0%AddedHolders
Q1 202443,171$11.5M0.4%−148,760−77.5%ReducedHolders
Q4 2023191,931$44.4M1.4%+116,243+153.6%AddedHolders
Q3 202375,688$11.1M0.4%+73,004+2,720.0%AddedHolders
Q2 20232,684$620.0K<0.1%+2,684NewHolders
Q4 20220$00.0%−16,534−100.0%Sold outHolders
Q3 202216,534$1.07M<0.1%+8,975+118.7%AddedHolders
Q2 20227,559$541.0K<0.1%+7,559NewHolders
Q4 20210$00.0%−1,233−100.0%Sold outHolders
Q3 20211,233$98.0K<0.1%−100−7.5%ReducedHolders
Q2 20211,333$130.0K<0.1%+400+42.9%AddedHolders
Q1 2021933$109.0K<0.1%––Holders

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