GROUP ONE TRADING, L.P. - ARCH CAP GROUP LTD ownership

ARCH CAP GROUP LTD's ticker is and the CUSIP is G0450A905. A total of 6 filers reported holding ARCH CAP GROUP LTD in Q3 2023. 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 ARCH CAP GROUP LTD
ValueSharesWeighting
Q3 2023$87,681
-70.7%
1,100
-72.5%
0.00%
-100.0%
Q2 2023$299,400
-35.1%
4,000
-41.2%
0.00%
-50.0%
Q1 2023$461,516
-10.3%
6,800
-17.1%
0.00%
+100.0%
Q4 2022$514,796
+10195.9%
8,200
+8100.0%
0.00%
Q2 2022$5,000
-96.3%
100
-96.4%
0.00%
Q1 2022$136,000
+61.9%
2,800
+27.3%
0.00%
Q3 2021$84,000
+171.0%
2,200
+175.0%
0.00%
Q2 2021$31,000
-85.6%
800
-89.5%
0.00%
-100.0%
Q1 2020$216,000
+5300.0%
7,600
+7500.0%
0.00%
Q4 2019$4,0001000.00%
Other shareholders
ARCH CAP GROUP LTD shareholders Q3 2023
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 19,100$1,5220.00%
Tyler-Stone Wealth Management 3$20.00%
JANE STREET GROUP, LLC 21,900$1,745,6490.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 1,100$87,6810.00%
Twin Tree Management, LP 2,500$199,2750.00%
View complete list of ARCH CAP GROUP LTD shareholders