Natural Grocers by Vitami... (NGVC)
NYSE: NGVC
· Real-Time Price · USD
38.84
-0.73 (-1.84%)
At close: Aug 14, 2025, 3:59 PM
38.79
-0.13%
Pre-market: Aug 15, 2025, 09:04 AM EDT
NGVC Option Overview
Overview for all option chains of NGVC. As of August 15, 2025, NGVC options have an IV of 403.55% and an IV rank of 395.29%. The volume is 1 contracts, which is 2.7% of average daily volume of 37 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
403.55%IV Rank
395.29%Historical Volatility
45.48%IV Low
45.5% on Jan 16, 2025IV High
136.08% on Aug 14, 2025Open Interest (OI)
Today's Open Interest
660Put-Call Ratio
0.35Put Open Interest
171Call Open Interest
489Open Interest Avg (30-day)
449Today vs Open Interest Avg (30-day)
146.99%Option Volume
Today's Volume
1Put-Call Ratio
0Put Volume
1Call Volume
0Volume Avg (30-day)
37Today vs Volume Avg (30-day)
2.7%Option Chain Statistics
This table provides a comprehensive overview of all NGVC 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 |
| Aug 15, 2025 | 0 | 0 | 0 | 236 | 90 | 0.38 | 403.55% | 35 |
| Sep 19, 2025 | 0 | 1 | 0 | 190 | 67 | 0.35 | 103.16% | 25 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 74.76% | 30 |
| Dec 19, 2025 | 0 | 0 | 0 | 49 | 14 | 0.29 | 76.15% | 40 |
| Mar 20, 2026 | 0 | 0 | 0 | 14 | 0 | 0 | 64.01% | 30 |