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

CORNERSTONE BLDG BRANDS INC's ticker is and the CUSIP is 21925D959. 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$1,085,000
+471.1%
44,300
+467.9%
0.00%
Q1 2022$190,000
-69.2%
7,800
-77.9%
0.00%
Q4 2021$616,000
-29.1%
35,300
-40.7%
0.00%
-100.0%
Q3 2021$869,000
-0.6%
59,500
+23.7%
0.00%0.0%
Q2 2021$874,000
-24.0%
48,100
-41.3%
0.00%
-50.0%
Q1 2021$1,150,000
+16328.6%
82,000
+10150.0%
0.00%
Q4 2020$7,000
-84.8%
800
-92.0%
0.00%
Q1 2020$46,000
+1050.0%
10,000
+1566.7%
0.00%
Q3 2019$4,000
-99.6%
600
-99.6%
0.00%
-100.0%
Q2 2019$908,000155,8000.01%
Other shareholders
CORNERSTONE BLDG BRANDS INC shareholders Q4 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 800$7,0000.00%
SIMPLEX TRADING, LLC 138$128,0000.00%
View complete list of CORNERSTONE BLDG BRANDS INC shareholders