Is MNTS options pricing rich or cheap right now?

As of Aug 28, 2026, Momentus Inc. (MNTS) ATM IV is 158.4% against 20-day realized volatility of 78.5%. IV rank is 56.6%. MNTS options are pricing in more volatility than the stock has recently realized: a positive variance risk premium worth 79.9 vol points.

What is the MNTS variance risk premium?

The variance risk premium is the persistent gap between implied and subsequently realized volatility. In equity markets it averages positive because option sellers demand compensation for bearing variance shocks. MNTS is currently priced consistently with this premium, which is one input to whether short-vol or long-vol structures carry their typical edge.

What does MNTS IV rank mean for strategy selection?

IV rank normalizes the current ATM IV to its 1-year range: 0% is the low, 100% is the high. MNTS's current rank of 56.6% signals where current pricing sits in its own 1-year history. High-rank regimes typically favor premium-selling structures (credit spreads, condors, covered calls); low-rank regimes typically favor premium-buying or long-volatility structures.

Momentus Inc. (MNTS) IV/HV History

Comparing implied volatility to historical (realized) volatility reveals whether options are priced rich or cheap relative to actual price movement. Persistent gaps can signal trading opportunities.

Momentus Inc. (MNTS) operates in the Industrials sector, specifically the Aerospace & Defense industry, with a market capitalization near $24.3M, listed on NASDAQ, employing roughly 35 people, carrying a beta of 2.31 to the broader market. Specializing in services for the space environment, Momentus Inc. Led by John Charles Rood, public since 2020-01-02.

Snapshot as of Aug 28, 2026.

Spot Price: $4.09
ATM IV: 158.4%
HV 20-Day: 78.5%
HV 60-Day: 608.1%
IV Rank: 56.6%
IV Percentile: 81.7%

As of Aug 28, 2026, Momentus Inc. (MNTS) ATM implied volatility is 158.4%. 20-day realized volatility is 78.5%, producing an IV-HV spread of +79.9 vol points. Options are pricing in more volatility than the stock has recently delivered, the volatility risk premium. IV rank is 56.6%.

How MNTS iv/hv history Data Feeds Strategy Selection

Strategy selection on Momentus Inc. options does not derive from any single metric in isolation. The iv/hv history view above sits inside a broader read: ATM IV currently sits at 158.4% and dealer gamma exposure is positive, so dealer hedging is mechanically mean-reverting. Combine the iv/hv history data here with the volatility-skew surface, dealer-gamma exposure, max-pain level, and upcoming-events calendar to build a positioning thesis. Risk-defined structures (credit spreads, debit spreads, iron condors) are usually safer than naked positions while the regime is uncertain; the data on this page anchors the inputs but does not by itself constitute a trade thesis.

How to read the MNTS IV vs HV chart

The dual-line chart above tracks ATM implied volatility (forward-looking, what the chain is pricing) against 20-day realized historical volatility (backward-looking, what actually happened). ATM IV currently prints at 158.4%, 56.6% IV rank, against 78.5% realized over the trailing 20 trading days. Implied is pricing above realized by 79.9 vol points, the typical variance-risk-premium positive state in which premium sellers earn the gap. Persistent IV-above-HV is the variance-risk-premium-positive state typical of equity markets; persistent IV-below-HV is rare and usually marks underpriced vol that often expands.

MNTS IV/HV regimes and trade selection

MNTS IV rank at 56.6% sits mid-range - no structural edge from rank alone. Strategy choice should follow event calendar and the dealer-positioning read.

Using MNTS vol history alongside the term structure

The IV/HV gap on this page captures the level of premium; the term-structure slope on the volatility page captures its shape across expirations. Backwardation (negative slope -0.067) indicates acute near-term event risk - near-dated tenors price disproportionate vol. Pair the rank read with the slope read with the event calendar to choose the right tenor for the structure.

MNTS IV/HV signal in volatility-cycle context

Equity-vol cycles tend to compress and expand on multi-month timeframes: a typical sequence runs low-IV-rank consolidation (months of flat tape, decaying premium) into a vol-expansion catalyst (earnings miss, macro shock, regime change) into elevated-IV-rank stress (premiums fat, dispersion high) back to mean-reverting compression. MNTS's 56.6% IV rank places the ticker in the mid-range of its 1-year window - no strong cycle-position signal. The ratio of HV-20 (78.5%) to HV-60 (608.1%) gives a second cycle indicator: when 20-day exceeds 60-day, recent realization is running hotter than the trailing-quarter average - typically a sign that recent days have already started expanding vol regardless of where IV rank prints. Use the time series above to spot inflection points: meaningful IV/HV gap closures and openings tend to precede regime shifts by a few sessions.

Learn how implied vs realized volatility is reported and how to read the data →

Daily ATM implied volatility and 20-day realized (historical) volatility for MNTS over the last ~42 trading days. The IV-HV gap measures the variance risk premium - when IV trades persistently above realized HV, premium-sellers earn the spread; when IV dips below HV, vol is structurally underpriced.

Daily values from end-of-day option_ticker_snapshots. Series sparse on illiquid tickers reflects gaps in the upstream end-of-day options data feed.

Most recent 15 trading days (descending). Older history appears in the chart above.

Date	ATM IV	HV 20d	HV 60d	IV Rank
Aug 28, 2026	158.4%	78.5%	608.1%	56.6%
Aug 27, 2026	148.9%	86.1%	609.0%	52.8%
Aug 26, 2026	150.5%	92.6%	609.0%	53.5%
Aug 25, 2026	152.8%	97.7%	608.9%	54.4%
Aug 24, 2026	156.7%	98.5%	609.2%	56.0%
Aug 21, 2026	153.6%	98.1%	609.2%	54.7%
Aug 20, 2026	156.8%	97.3%	608.8%	56.0%
Aug 19, 2026	151.8%	97.2%	608.9%	54.0%
Aug 18, 2026	165.4%	97.4%	609.7%	59.5%
Aug 17, 2026	162.3%	93.4%	612.9%	58.2%
Aug 14, 2026	168.6%	93.2%	612.9%	60.7%
Aug 13, 2026	166.8%	93.4%	612.9%	60.0%
Aug 12, 2026	171.7%	101.9%	612.9%	62.0%
Aug 11, 2026	185.7%	102.4%	613.1%	67.6%
Aug 10, 2026	198.7%	103.1%	612.9%	72.8%

Frequently asked MNTS iv/hv history questions

Is MNTS options pricing rich or cheap right now?: As of Aug 28, 2026, Momentus Inc. (MNTS) ATM IV is 158.4% against 20-day realized volatility of 78.5%. IV rank is 56.6%. MNTS options are pricing in more volatility than the stock has recently realized: a positive variance risk premium worth 79.9 vol points.
What is the MNTS variance risk premium?: The variance risk premium is the persistent gap between implied and subsequently realized volatility. In equity markets it averages positive because option sellers demand compensation for bearing variance shocks. MNTS is currently priced consistently with this premium, which is one input to whether short-vol or long-vol structures carry their typical edge.
What does MNTS IV rank mean for strategy selection?: IV rank normalizes the current ATM IV to its 1-year range: 0% is the low, 100% is the high. MNTS's current rank of 56.6% signals where current pricing sits in its own 1-year history. High-rank regimes typically favor premium-selling structures (credit spreads, condors, covered calls); low-rank regimes typically favor premium-buying or long-volatility structures.