L.B. Foster Company (FSTR) short interest & options flow
NASDAQL.B. Foster Company has surged 38% in a week. Options traders aren't buying it. The put/call ratio jumped to 1.58 on May 8 — the highest level since at least early April. That's a z-score of 4.3, sitting well above the 20-day average of 1.11. The signal is unusually sharp for a small industrial name. The move has a clear trigger. FSTR reported earnings on…
FSTR put/call ratio soars to 1.58, highest level since at least early April, signaling extreme options bearishness as stock rallies 38% in one week.
- Market cap
- $446M
- Next earnings
- 2 Mar 2027
Key data as of 12 Nov 2026
Latest signals on FSTR
- Options
FSTR put/call ratio soars to 1.58, highest level since at least early April, signaling extreme options bearishness as stock rallies 38% in one week.
- Short Interest
FSTR short interest plummets 30% in one week to 0.92% of float as cost to borrow collapses 79% to 0.47%, signaling reduced short pressure ahead of May 4 earnings.
FSTR news and analysis
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