SIMPLEX TRADING, LLC - FOSTER L B CO ownership

FOSTER L B CO's ticker is and the CUSIP is 350060959. A total of 2 filers reported holding FOSTER L B CO in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of FOSTER L B CO
ValueSharesWeighting
Q3 2022$9,000
-18.2%
1,000
+66.7%
0.00%
Q3 2021$11,0000.0%6000.0%0.00%
Q2 2021$11,000
-21.4%
600
+7400.0%
0.00%
Q1 2021$14,000
-84.4%
8
-86.7%
0.00%
Q4 2020$90,000
+13.9%
60
+1.7%
0.00%
Q3 2020$79,00059
+321.4%
0.00%
Q3 2017$0
-100.0%
14
-54.8%
0.00%
Q2 2017$1,0000.0%31
-61.7%
0.00%
Q4 2015$1,000
-97.4%
81
+305.0%
0.00%
-100.0%
Q3 2015$38,000
+22.6%
20
-66.7%
0.00%0.0%
Q2 2015$31,000
+933.3%
60
+400.0%
0.00%
Q4 2014$3,000120.00%
Other shareholders
FOSTER L B CO shareholders Q2 2015
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 60$31,0000.00%
Citadel Advisors 4,200$145,0000.00%
View complete list of FOSTER L B CO shareholders