L.B. Foster Company
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.
Snapshot as of 22 Jun 2026
L.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…
L.B. Foster Company enters its May 4 earnings call with one of the cleaner short-side reversals in the industrial machinery space this month. Short interest has collapsed. Shares short fell nearly 30% over the past…
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