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FSTR

Foster L B Co

Company with tickers: FSTR

CIK
352825
CUSIP
350060109
Shares Outstanding
10,458,680
13F Activity (30d)
33 filings 30 filers

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

Short Volume

Date Short Volume Short Exempt Total Volume Short %
2026-06-12 39,778 21,598 112,272 35.4%
2026-06-11 8,469 0 14,851 57.0%
2026-06-10 11,095 0 26,391 42.0%
2026-06-09 14,871 1,700 25,208 59.0%
2026-06-08 8,868 0 22,123 40.1%
2026-06-05 17,128 0 22,720 75.4%
2026-06-04 9,723 0 18,155 53.6%
2026-06-03 14,336 0 26,267 54.6%
2026-06-02 15,176 0 28,053 54.1%
2026-06-01 25,107 0 41,516 60.5%
2026-05-29 104,010 0 155,736 66.8%
2026-05-28 18,780 0 34,102 55.1%
2026-05-27 16,691 0 29,898 55.8%
2026-05-26 10,068 0 15,293 65.8%
2026-05-22 8,117 0 17,086 47.5%
2026-05-21 27,433 100 80,570 34.0%
2026-05-20 16,233 0 26,238 61.9%
2026-05-19 8,060 0 18,531 43.5%
2026-05-18 19,715 0 33,558 58.7%
2026-05-15 11,965 0 26,405 45.3%
2026-05-14 14,063 0 39,335 35.8%
2026-05-13 10,878 0 57,205 19.0%
Showing 1–22 of 22 days