SIMPLEX TRADING, LLC - GFL ENVIRONMENTAL INC ownership

GFL ENVIRONMENTAL INC's ticker is and the CUSIP is 36168Q904. A total of 3 filers reported holding GFL ENVIRONMENTAL INC in Q4 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 GFL ENVIRONMENTAL INC
ValueSharesWeighting
Q3 2023$190
+900.0%
6,000
+1100.0%
0.00%
Q2 2023$19
-99.2%
500
-99.3%
0.00%
-100.0%
Q1 2023$2,510
+394.1%
72,900
+319.0%
0.00%
+100.0%
Q4 2022$508
-99.9%
17,400
-53.4%
0.00%0.0%
Q3 2022$943,000
-51.3%
37,300
-50.3%
0.00%
-50.0%
Q2 2022$1,935,000
-13.0%
75,000
+9.6%
0.00%0.0%
Q1 2022$2,225,000
+627.1%
68,400
+744.4%
0.00%
Q4 2021$306,000
+10100.0%
8,100
+8000.0%
0.00%
Q3 2021$3,0000.0%1000.0%0.00%
Q2 2021$3,000
-99.7%
100
-67.7%
0.00%
-100.0%
Q1 2021$1,083,000
+383.5%
310
+302.6%
0.00%
Q4 2020$224,000
-75.7%
77
-82.3%
0.00%
-100.0%
Q3 2020$922,000
+626.0%
434
+538.2%
0.00%
Q2 2020$127,000680.00%
Other shareholders
GFL ENVIRONMENTAL INC shareholders Q4 2021
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 11,500$427,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 100$3,0000.00%
View complete list of GFL ENVIRONMENTAL INC shareholders