193 calls and 1.34K puts traded on Nov 4, 2026, 1.53K contracts in total. Open interest was 12.88K contracts. Over the past 30 days, volume averaged 376 contracts per day. The NVMI option volume chart shows volume by strike and expiration date.

Nova IV rank is 15, so its 30-day implied volatility of 66.5% is near the bottom of its one-year range. Over the past year it ranged from 43.3% on Dec 23, 2025 to 197.2% on Jul 17, 2026. See the NVMI implied volatility history for a longer view.

The Nova put/call volume ratio was 6.92 on Nov 4, 2026, so puts outnumber calls. The put/call open interest ratio was 0.62. The NVMI open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Nova options about one week from expiration was $388.16, 31.7% above the $294.75 close. The NVMI max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 72.7%, options price a move of about ±$29.66 (±10.1%) over the next week, a range of roughly $265.09 to $324.41 from the Nov 4, 2026 close. The NVMI expected move chart shows it for every expiration date.