GROUP ONE TRADING, L.P. - IAA INC ownership

IAA INC's ticker is and the CUSIP is 449253953. A total of 5 filers reported holding IAA INC in Q3 2022. 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 IAA INC
ValueSharesWeighting
Q4 2022$1,324,000
-11.6%
33,100
-29.6%
0.00%0.0%
Q3 2022$1,497,000
-41.3%
47,000
-39.6%
0.00%
-25.0%
Q2 2022$2,550,000
-59.0%
77,800
-52.1%
0.00%
-33.3%
Q1 2022$6,216,000
+57.4%
162,500
+108.3%
0.01%
+100.0%
Q4 2021$3,948,000
+38.9%
78,000
+49.7%
0.00%0.0%
Q3 2021$2,843,000
+286.3%
52,100
+285.9%
0.00%
+200.0%
Q2 2021$736,000
+2.6%
13,500
+3.8%
0.00%0.0%
Q1 2021$717,000
+687.9%
13,000
+828.6%
0.00%
Q4 2020$91,000
-51.1%
1,400
-70.8%
0.00%
-100.0%
Q2 2019$186,0004,8000.00%
Other shareholders
IAA INC shareholders Q3 2022
NameSharesValueWeighting ↓
Ancora Advisors LLC 1,200$552,0000.02%
GROUP ONE TRADING, L.P. 47,000$1,497,0000.00%
SIMPLEX TRADING, LLC 60,400$1,923,0000.00%
JANE STREET GROUP, LLC 78,400$2,497,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of IAA INC shareholders