SIMPLEX TRADING, LLC - WEST FRASER TIMBER CO LTD ownership

WEST FRASER TIMBER CO LTD's ticker is and the CUSIP is 952845905. A total of 3 filers reported holding WEST FRASER TIMBER CO LTD in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of WEST FRASER TIMBER CO LTD
ValueSharesWeighting
Q3 2023$7
-58.8%
100
-50.0%
0.00%
Q2 2023$17
-86.0%
200
-88.2%
0.00%
Q1 2023$121
+764.3%
1,700
+750.0%
0.00%
Q4 2022$14
-100.0%
200
-98.1%
0.00%
-100.0%
Q2 2022$790,000
+1286.0%
10,300
+1371.4%
0.00%
Q1 2022$57,000
+103.6%
700
+133.3%
0.00%
Q4 2021$28,000
-89.5%
300
-91.9%
0.00%
Q3 2021$267,000
+13.1%
3,700
+12.1%
0.00%
Q2 2021$236,0003,3000.00%
Other shareholders
WEST FRASER TIMBER CO LTD shareholders Q3 2022
NameSharesValueWeighting ↓
Twin Tree Management, LP 126,100$9,141,0000.02%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 200$15,0000.00%
View complete list of WEST FRASER TIMBER CO LTD shareholders