SIMPLEX TRADING, LLC - IAA INC ownership

IAA INC's ticker is and the CUSIP is 449253903. A total of 3 filers reported holding IAA INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of IAA INC
ValueSharesWeighting
Q4 2022$3,972
-100.0%
99,300
-68.5%
0.00%
-63.6%
Q3 2022$10,026,000
+8.2%
314,800
+11.4%
0.01%
+10.0%
Q2 2022$9,264,000
-8.0%
282,700
+7.3%
0.01%
+11.1%
Q1 2022$10,075,000
+222.6%
263,400
+326.9%
0.01%
+200.0%
Q4 2021$3,123,000
-41.4%
61,700
-34.2%
0.00%
-40.0%
Q3 2021$5,325,000
+4.0%
93,800
-0.1%
0.01%0.0%
Q2 2021$5,121,000
+175.6%
93,900
+27763.5%
0.01%
+66.7%
Q1 2021$1,858,000
+888.3%
337
+1062.1%
0.00%
Q4 2020$188,000
-72.8%
29
-78.2%
0.00%
-100.0%
Q3 2020$692,000
-0.3%
133
-26.1%
0.00%0.0%
Q2 2020$694,000
+7611.1%
180
+8900.0%
0.00%
Q4 2019$9,000
-96.5%
2
-96.8%
0.00%
-100.0%
Q3 2019$258,000620.00%
Other shareholders
IAA INC shareholders Q3 2021
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 93,800$5,325,0000.01%
GROUP ONE TRADING, L.P. 86,100$4,698,0000.01%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of IAA INC shareholders