REX American Resources Co... (REX)
NYSE: REX
· Real-Time Price · USD
33.38
0.51 (1.55%)
At close: Oct 15, 2025, 3:59 PM
34.02
1.92%
After-hours: Oct 15, 2025, 06:25 PM EDT
REX Option Overview
Overview for all option chains of REX. As of October 15, 2025, REX options have an IV of 391.01% and an IV rank of 155.94%. The volume is 30 contracts, which is 142.86% of average daily volume of 21 contracts. The volume put-call ratio is 0.2, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
391.01%IV Rank
100%Historical Volatility
25.87%IV Low
42.78% on Jul 18, 2025IV High
266.1% on Sep 16, 2025Open Interest (OI)
Today's Open Interest
949Put-Call Ratio
0.56Put Open Interest
341Call Open Interest
608Open Interest Avg (30-day)
801Today vs Open Interest Avg (30-day)
118.48%Option Volume
Today's Volume
30Put-Call Ratio
0.2Put Volume
5Call Volume
25Volume Avg (30-day)
21Today vs Volume Avg (30-day)
142.86%Option Chain Statistics
This table provides a comprehensive overview of all REX 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 | 6 | 0 | 0 | 231 | 25 | 0.11 | 391.01% | 30 |
| Nov 21, 2025 | 16 | 2 | 0.12 | 196 | 162 | 0.83 | 166.75% | 30 |
| Feb 20, 2026 | 3 | 2 | 0.67 | 172 | 147 | 0.85 | 61.66% | 32.5 |
| May 15, 2026 | 0 | 1 | 0 | 9 | 7 | 0.78 | 55.53% | 30 |