Energy Vault (NRGV) Options Chain
NYSE: NRGVMiscellaneousIndustrial Machinery/ComponentsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $3.25
- Put/call ratio (OI)
- 0.42
- Put/call ratio (volume)
- 0.45
- ATM implied volatility
- 114.8%
- Expected move
- ±$1.24
- Open interest (C / P)
- 51.79K / 21.99K
NRGV options summary
The NRGV options chain for the November 20, 2026 expiration lists 17 call and 16 put contracts, with 40 days until expiration. Open interest stands at 51,792 calls and 21,987 puts, a put/call ratio of 0.42, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $3.00 strike is 114.8%, which implies the market expects a move of about ±$1.24 (38.0%) in Energy Vault stock by expiration.
The most open interest sits at the $7.00 call (27.71K contracts) and the $5.00 put (20.07K contracts).
Summary generated from market data by MetaCap's automated system. Methodology
NRGV options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 0.50 | 0.00 | 0.25 | 0.05 | |||||
| 2.84 | 0.00 | 0.00 | 1.00 | 0.00 | 0.00 | 0.05 | |||||
| 1.60 | 1.95 | 2.65 | 1.50 | 0.00 | 0.00 | 0.17 | |||||
| 1.40 | 1.25 | 1.60 | 2.00 | 0.00 | 0.25 | 0.05 | |||||
| 1.70 | 0.75 | 1.15 | 2.50 | 0.10 | 0.20 | 0.15 | |||||
| 0.75 | 0.50 | 0.75 | 3.00 | 0.30 | 0.40 | 0.35 | |||||
| 0.45 | 0.35 | 0.55 | 3.50 | 0.40 | 0.80 | 0.60 | |||||
| 0.27 | 0.20 | 0.35 | 4.00 | 0.85 | 1.05 | 1.00 | |||||
| 0.30 | 0.05 | 0.30 | 4.50 | 1.15 | 1.60 | 1.02 | |||||
| 0.15 | 0.10 | 0.20 | 5.00 | 1.55 | 2.00 | 1.55 | |||||
| 0.20 | 0.00 | 0.25 | 5.50 | 2.00 | 2.50 | 1.20 | |||||
| 0.15 | 0.00 | 0.20 | 6.00 | 2.10 | 2.75 | 3.42 | |||||
| 0.08 | 0.00 | 0.10 | 7.00 | 2.30 | 3.30 | 3.35 | |||||
| 0.20 | 0.00 | 0.20 | 8.00 | 3.10 | 4.00 | 4.20 | |||||
| 0.22 | 0.00 | 0.00 | 9.00 | 4.00 | 5.00 | 5.20 | |||||
| 0.10 | 0.00 | 0.25 | 10.00 | 4.80 | 5.80 | 6.05 | |||||
| 0.10 | 0.00 | 0.30 | 11.00 | — | — | — | |||||
| 0.06 | 0.00 | 0.30 | 12.00 | — | — | — | |||||
In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.
Frequently asked questions
What is the NRGV put/call ratio?
For the November 20, 2026 expiration, the NRGV put/call ratio based on open interest is 0.42 (21,987 puts vs 51,792 calls), and 0.45 based on today's volume. A ratio above 1 means more puts than calls.
What is NRGV's implied volatility?
At-the-money implied volatility for NRGV options expiring November 20, 2026 is about 114.8%, an annualized estimate of how much the market expects Energy Vault stock to move.
How many NRGV option expiration dates are there?
NRGV has 7 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.
What does "in the money" mean?
A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.