NN INC (NNBR) Implied Volatility
NN INC (NNBR) options trade at a 30-day at-the-money implied volatility of 154.3%, an IV rank of 16 out of 100 over the past year. This page breaks down NNBR's implied volatility in plain English: where it sits versus its own history, how it compares with realized movement, and what the term structure and skew are saying.
Data as of Aug 24, 2026, 3:55 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.
Implied Volatility & Expected Move
NNBR 30-day at-the-money implied volatility, past year.
| ATM IV — front expiration | 154.3% |
| IV rank (1 year) | 16 / 100 |
| IV percentile (1 year) | 31% |
| Expected move (front expiration) | ±$1.69 (±44.2%) |
| Historical volatility — 10 day | 98.9% |
| Historical volatility — 21 day | 131.1% |
| Historical volatility — 30 day | 126.2% |
| Historical volatility — 60 day | 126.2% |
| IV / HV ratio | 1.22 |
| 25Δ skew (front) | +109.4 pts |
An IV rank of 16 places current implied volatility in the lower part of its 52-week range. With an IV/HV ratio of 1.22, options currently price in more movement than the stock has recently realized.
NNBR IV Rank History
NNBR IV rank (0–100), past year.
IV rank has fallen from 100 in Feb '26 to 16 today. An IV percentile of 31% means implied volatility was lower than today on 31% of trading days in the past year.
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NNBR Options FAQ
What is the implied volatility of NNBR options?
NNBR options trade at a 30-day at-the-money implied volatility of 154.3% as of Aug 24, 2026. That is an IV rank of 16 out of 100, meaning implied volatility is subdued relative to its own 52-week range.
Is NNBR implied volatility high or low right now?
By its own 52-week standards, NNBR implied volatility is currently low: IV rank is 16 out of 100 as of Aug 24, 2026. Compared with realized movement, the IV/HV ratio of 1.22 shows options pricing more movement than the stock has recently delivered.
What move do NNBR options imply before the next expiration?
Front-expiration NNBR options imply a one-standard-deviation move of ±$1.69 (±44.2%) as of Aug 24, 2026, derived from at-the-money option prices.
What is the difference between NNBR's IV rank and IV percentile?
IV rank (currently 16) measures where today's implied volatility sits between its 52-week low and high. IV percentile (currently 31%) counts the share of trading days in the past year with lower implied volatility than today. Percentile is less distorted by one-off volatility spikes.
Methodology. IV rank compares the current 30-day at-the-money implied volatility with its highest and lowest values over the past 52 weeks. Max pain is the strike that minimizes the total payout to option holders at expiration. The call and put walls are the strikes carrying the largest call and put open interest across all expirations. Net gamma exposure (GEX) is measured from the dealer perspective. All statistics are derived from delayed OPRA options data.
Options trading involves significant risk, and losses can exceed your initial investment. Always consult a licensed financial professional before making investment decisions. OptiView does not provide financial advice; all figures on this page are descriptive statistics, not recommendations.