GROUP ONE TRADING, L.P. - CORNERSTONE BLDG BRANDS INC ownership

CORNERSTONE BLDG BRANDS INC's ticker is and the CUSIP is 21925D909. A total of 3 filers reported holding CORNERSTONE BLDG BRANDS INC in Q4 2020. 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 CORNERSTONE BLDG BRANDS INC
ValueSharesWeighting
Q2 2022$1,729,000
+8.1%
70,600
+7.3%
0.00%
+50.0%
Q1 2022$1,600,000
+19.5%
65,800
-14.3%
0.00%
+100.0%
Q4 2021$1,339,000
-26.0%
76,800
-38.0%
0.00%
-50.0%
Q3 2021$1,810,000
+46.7%
123,900
+82.5%
0.00%
+100.0%
Q2 2021$1,234,000
-21.6%
67,900
-39.4%
0.00%
-50.0%
Q1 2021$1,573,000
+10386.7%
112,100
+6906.2%
0.00%
Q4 2020$15,000
-16.7%
1,600
-30.4%
0.00%
Q3 2020$18,000
-80.6%
2,300
-85.0%
0.00%
Q2 2020$93,000
+3000.0%
15,300
+5000.0%
0.00%
Q4 2019$3,000
-93.6%
300
-96.1%
0.00%
Q3 2019$47,0007,7000.00%
Other shareholders
CORNERSTONE BLDG BRANDS INC shareholders Q4 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 1,600$15,0000.00%
SIMPLEX TRADING, LLC 37$34,0000.00%
View complete list of CORNERSTONE BLDG BRANDS INC shareholders