SIMPLEX TRADING, LLC - ATI PHYSICAL THERAPY INC ownership

ATI PHYSICAL THERAPY INC's ticker is and the CUSIP is 00216W909. A total of 3 filers reported holding ATI PHYSICAL THERAPY 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 ATI PHYSICAL THERAPY INC
ValueSharesWeighting
Q1 2023$10
-81.8%
40,700
-77.7%
0.00%
Q4 2022$55
-100.0%
182,900
-28.0%
0.00%
Q3 2022$253,000
-29.9%
253,900
-1.0%
0.00%
Q2 2022$361,000
-33.3%
256,500
-10.9%
0.00%
Q1 2022$541,000
-45.2%
287,800
-1.3%
0.00%
-100.0%
Q4 2021$988,000
-45.3%
291,700
+52.0%
0.00%
-50.0%
Q3 2021$1,807,000
-1.3%
191,9000.0%0.00%0.0%
Q2 2021$1,830,000191,9000.00%
Other shareholders
ATI PHYSICAL THERAPY INC shareholders Q3 2021
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 191,900$1,807,0000.00%
GROUP ONE TRADING, L.P. 206,000$783,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of ATI PHYSICAL THERAPY INC shareholders