GROUP ONE TRADING, L.P. - MADRIGAL PHARMACEUTICALS INC ownership

MADRIGAL PHARMACEUTICALS INC's ticker is and the CUSIP is 558868905. A total of 3 filers reported holding MADRIGAL PHARMACEUTICALS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of MADRIGAL PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$54,662,772
-38.4%
374,300
-2.6%
0.18%
-35.4%
Q2 2023$88,750,200
+354.0%
384,200
+376.1%
0.28%
+301.4%
Q1 2023$19,550,382
-57.7%
80,700
-49.3%
0.07%
-33.6%
Q4 2022$46,207,800
+59140.8%
159,200
+13166.7%
0.11%
Q3 2022$78,000
+116.7%
1,200
+140.0%
0.00%
Q2 2022$36,000
-96.2%
500
-94.8%
0.00%
-100.0%
Q1 2022$952,000
-23.6%
9,700
-34.0%
0.00%0.0%
Q4 2021$1,246,000
+816.2%
14,700
+764.7%
0.00%
Q3 2021$136,000
+248.7%
1,700
+325.0%
0.00%
Q2 2021$39,000
-79.1%
400
-75.0%
0.00%
Q1 2021$187,000
-49.0%
1,600
-51.5%
0.00%
-100.0%
Q4 2020$367,000
+138.3%
3,300
+153.8%
0.00%
Q3 2020$154,000
+13.2%
1,300
+8.3%
0.00%
-100.0%
Q2 2020$136,000
-95.3%
1,200
-94.8%
0.00%
-96.9%
Q1 2019$2,881,000
-15.1%
23,000
-23.6%
0.03%
+10.3%
Q4 2018$3,393,000
+692.8%
30,100
+1405.0%
0.03%
+866.7%
Q3 2018$428,0002,0000.00%
Other shareholders
MADRIGAL PHARMACEUTICALS INC shareholders Q4 2020
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 135$1,500,0000.00%
GROUP ONE TRADING, L.P. 3,300$367,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of MADRIGAL PHARMACEUTICALS INC shareholders