L.B. Foster (FSTR)
NASDAQ: FSTR
· Real-Time Price · USD
27.54
0.83 (3.11%)
At close: Sep 26, 2025, 3:59 PM
27.54
0.00%
After-hours: Sep 26, 2025, 04:10 PM EDT
FSTR Option Overview
Overview for all option chains of FSTR. As of September 28, 2025, FSTR options have an IV of 130.99% and an IV rank of 107.61%. The volume is 0 contracts, which is n/a of average daily volume of 3 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
130.99%IV Rank
100%Historical Volatility
44.94%IV Low
48.28% on Mar 21, 2025IV High
125.14% on Sep 17, 2025Open Interest (OI)
Today's Open Interest
168Put-Call Ratio
0.66Put Open Interest
67Call Open Interest
101Open Interest Avg (30-day)
117Today vs Open Interest Avg (30-day)
143.59%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
3Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all FSTR options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Oct 17, 2025 | 0 | 0 | 0 | 2 | 3 | 1.5 | 130.99% | 25 |
| Nov 21, 2025 | 0 | 0 | 0 | 75 | 2 | 0.03 | 93.97% | 15 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 11.39% | 95 |
| Feb 20, 2026 | 0 | 0 | 0 | 24 | 3 | 0.12 | 65.74% | 15 |
| May 15, 2026 | 0 | 0 | 0 | 0 | 59 | 0 | 47.05% | 25 |