GROUP ONE TRADING, L.P. - TRINSEO S A ownership

TRINSEO S A's ticker is and the CUSIP is L9340P951. A total of 3 filers reported holding TRINSEO S A in Q2 2021. 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 TRINSEO S A
ValueSharesWeighting
Q3 2021$151,000
-3.2%
2,800
+7.7%
0.00%
Q2 2021$156,000
+246.7%
2,600
+271.4%
0.00%
Q1 2021$45,000
+18.4%
700
-53.3%
0.00%
Q3 2020$38,000
+322.2%
1,500
+275.0%
0.00%
Q2 2020$9,000
-92.1%
400
-84.0%
0.00%
-100.0%
Q4 2018$114,000
-91.2%
2,500
-86.3%
0.00%
-90.9%
Q2 2018$1,291,000
+6355.0%
18,200
+5966.7%
0.01%
Q3 2017$20,000
-41.2%
300
-40.0%
0.00%
Q1 2017$34,000
-81.5%
500
-83.9%
0.00%
-100.0%
Q4 2016$184,0003,1000.00%
Other shareholders
TRINSEO S A shareholders Q2 2021
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 2,600$156,0000.00%
SIMPLEX TRADING, LLC 3,100$185,0000.00%
View complete list of TRINSEO S A shareholders