Energy Vault (NRGV) Options Chain

NYSE: NRGVMiscellaneousIndustrial Machinery/ComponentsUSD

3.25-0.06 (-1.81%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Expiration date

Expiration: Jan 21, 2028
Days to expiration: 468
Share price: $3.25
Put/call ratio (OI): 0.06
Put/call ratio (volume): 0.70
ATM implied volatility: 102.0%
Expected move: ±$3.75
Open interest (C / P): 24.54K / 1.48K

NRGV options summary

The NRGV options chain for the January 21, 2028 expiration lists 12 call and 10 put contracts, with 468 days until expiration. Open interest stands at 24,541 calls and 1,478 puts, a put/call ratio of 0.06, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $3.00 strike is 102.0%, which implies the market expects a move of about ±$3.75 (115.4%) in Energy Vault stock by expiration.

The most open interest sits at the $5.00 call (13.06K contracts) and the $3.00 put (506 contracts).

Summary generated from market data by MetaCap's automated system. Methodology

NRGV options chain · January 21, 2028

NRGV calls and puts by strike price. Shaded cells are in the money.
Calls							Puts
OI	Vol	IV	Last	Bid	Ask	Strike	Bid	Ask	Last	IV	Vol	OI
184	2	186.7%	3.20	2.50	3.40	0.50	0.00	1.00	0.25	—	1	2
183	4	147.3%	3.90	2.10	3.10	1.00	0.00	0.25	0.10	95.7%	6	116
19	3	131.6%	2.70	1.80	2.80	1.50	0.00	0.50	0.30	87.1%	1	62
1,198	1	112.5%	1.80	1.80	2.10	2.00	0.35	0.60	0.45	87.3%	2	231
325	11	115.6%	1.68	1.25	2.05	3.00	0.65	1.50	1.11	88.3%	5	506
NRGV $3.25
5	—	113.9%	2.13	1.00	2.00	3.50	—	—	—	—	—	—
3,587	60	114.8%	1.65	0.90	1.90	4.00	1.30	2.30	2.35	89.1%	3	398
13,063	8	106.6%	1.10	0.90	1.30	5.00	2.10	3.10	2.40	89.5%	51	148
4	2	108.6%	1.10	0.60	1.50	5.50	—	—	—	—	—	—
236	6	111.3%	1.15	0.40	1.40	7.00	3.80	4.80	4.20	87.3%	9	3
1,013	8	114.8%	0.68	0.20	1.20	10.00	6.10	7.10	6.65	88.9%	—	1
4,724	10	119.3%	1.00	0.15	1.15	12.00	7.80	8.80	8.50	62.1%	2	11

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 January 21, 2028 expiration, the NRGV put/call ratio based on open interest is 0.06 (1,478 puts vs 24,541 calls), and 0.70 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 January 21, 2028 is about 102.0%, 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.