SIMPLEX TRADING, LLC - FOUNDATION BLDG MATLS INC ownership

FOUNDATION BLDG MATLS INC's ticker is and the CUSIP is 350392956. A total of 3 filers reported holding FOUNDATION BLDG MATLS INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of FOUNDATION BLDG MATLS INC
ValueSharesWeighting
Q4 2020$24,000
+300.0%
13
+225.0%
0.00%
Q3 2020$6,000
-53.8%
4
-42.9%
0.00%
Q4 2019$13,000
-90.0%
7
-91.7%
0.00%
Q3 2019$130,000840.00%
Other shareholders
FOUNDATION BLDG MATLS INC shareholders Q3 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 100$2,0000.00%
SIMPLEX TRADING, LLC 4$6,0000.00%
View complete list of FOUNDATION BLDG MATLS INC shareholders