SIMPLEX TRADING, LLC - FOSTER L B CO ownership

FOSTER L B CO's ticker is FSTR and the CUSIP is 350060109. A total of 56 filers reported holding FOSTER L B CO in Q1 2023. The put-call ratio across all filers is 0.96 and the average weighting 0.2%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of FOSTER L B CO
ValueSharesWeighting
Q2 2023$7
-46.2%
536
-61.2%
0.00%
Q4 2022$13
-99.9%
1,381
+41.5%
0.00%
Q3 2022$9,000
-86.2%
976
-72.4%
0.00%
Q3 2021$65,000
+4.8%
3,530
+6.0%
0.00%
Q2 2021$62,000
+12.7%
3,330
+7.0%
0.00%
Q1 2021$55,000
+161.9%
3,111
+211.1%
0.00%
-100.0%
Q2 2017$21,000
-73.1%
1,000
-84.1%
0.00%
-66.7%
Q1 2017$78,000
+875.0%
6,286
+873.1%
0.00%
Q4 2016$8,000
-86.0%
646
-84.8%
0.00%
-100.0%
Q4 2015$57,000
+159.1%
4,242
+135.3%
0.00%
+100.0%
Q3 2015$22,000
-82.1%
1,803
-49.5%
0.00%
-80.0%
Q2 2015$123,000
+232.4%
3,573
+363.4%
0.01%
+150.0%
Q4 2014$37,0007710.00%
Other shareholders
FOSTER L B CO shareholders Q1 2023
NameSharesValueWeighting ↓
Legion Partners Asset Management, LLC 1,046,101$14,039,0003.36%
RUTABAGA CAPITAL MANAGEMENT LLC/MA 268,209$3,599,0002.04%
22NW, LP 230,646$3,095,0001.57%
FIRST WILSHIRE SECURITIES MANAGEMENT INC 142,702$1,915,0000.91%
Minerva Advisors LLC 82,559$1,109,0000.75%
Teton Advisors, Inc. 114,000$1,530,0000.26%
PERRITT CAPITAL MANAGEMENT INC 26,445$355,0000.26%
DALTON GREINER HARTMAN MAHER & CO 117,371$1,575,0000.26%
ESSEX INVESTMENT MANAGEMENT CO LLC 90,608$1,216,0000.17%
Quaker Capital Investments, LLC 25,000$336,0000.16%
View complete list of FOSTER L B CO shareholders