Enphase Energy (ENPH) Options Chain

NASDAQ: ENPHTechnologySemiconductorsUSD

32.81-0.10 (-0.30%)

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

Expiration date

Expiration: Jun 17, 2027
Days to expiration: 249
Share price: $32.81
Put/call ratio (OI): 1.26
Put/call ratio (volume): 0.96
ATM implied volatility: 68.0%
Expected move: ±$18.44
Open interest (C / P): 22.55K / 28.34K

ENPH options summary

The ENPH options chain for the June 17, 2027 expiration lists 22 call and 19 put contracts, with 249 days until expiration. Open interest stands at 22,553 calls and 28,335 puts, a put/call ratio of 1.26, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $35.00 strike is 68.0%, which implies the market expects a move of about ±$18.44 (56.2%) in Enphase Energy stock by expiration.

The most open interest sits at the $70.00 call (14.57K contracts) and the $45.00 put (13.04K contracts).

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

ENPH options chain · June 17, 2027

ENPH 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
20	1	83.3%	19.60	17.75	19.75	15.00	0.13	0.90	0.67	70.2%	4	71
25	29	83.3%	16.90	15.65	18.10	17.50	0.70	1.16	1.08	69.4%	1	30
47	2	81.2%	15.00	13.95	16.15	20.00	0.99	1.74	1.41	66.1%	6	82
14	1	78.5%	13.22	12.20	14.40	22.50	1.67	2.32	2.34	64.3%	50	221
69	2	79.4%	12.45	10.80	13.10	25.00	2.82	3.25	3.08	65.9%	6	4,809
394	8	74.4%	8.67	8.30	9.85	30.00	5.15	5.45	5.30	64.6%	2	2,287
ENPH $32.81
540	40	73.7%	6.65	6.45	7.70	35.00	7.55	8.55	8.30	62.4%	10	1,631
514	3	73.3%	5.14	5.00	6.05	40.00	11.25	12.40	11.15	65.1%	6	816
411	2	73.5%	4.07	3.90	4.85	45.00	14.95	16.90	14.87	67.4%	11	13,044
820	1	74.3%	3.40	3.10	4.00	50.00	19.15	20.15	19.28	63.1%	1	1,939
825	6	73.0%	2.66	2.45	3.00	55.00	22.80	25.10	24.53	62.1%	3	1,063
515	6	74.6%	2.15	2.05	2.58	60.00	28.00	28.70	28.50	59.9%	22	1,828
513	4	74.2%	1.86	1.41	2.26	65.00	31.95	33.85	31.20	57.2%	10	494
14,575	20	76.7%	1.50	1.49	1.85	70.00	36.55	38.55	38.53	53.3%	8	18
858	2	77.9%	1.25	1.16	1.76	75.00	0.00	0.00	43.07	—	4	0
245	3	74.6%	1.17	0.74	1.30	80.00	0.00	0.00	42.73	—	1	0
736	5	78.1%	1.01	0.65	1.40	85.00	51.30	53.35	53.95	54.2%	1	2
395	4	77.9%	0.75	0.46	1.24	90.00	56.25	58.30	54.05	53.5%	1	0
60	3	78.5%	1.06	0.56	0.93	95.00	—	—	—	—	—	—
864	9	77.6%	0.57	0.55	0.64	100.00	0.00	0.00	59.93	—	1	0
37	2	79.4%	0.90	0.38	0.76	105.00	—	—	—	—	—	—
76	1	81.0%	0.64	0.40	0.69	110.00	—	—	—	—	—	—

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 ENPH put/call ratio?

For the June 17, 2027 expiration, the ENPH put/call ratio based on open interest is 1.26 (28,335 puts vs 22,553 calls), and 0.96 based on today's volume. A ratio above 1 means more puts than calls.

What is ENPH's implied volatility?

At-the-money implied volatility for ENPH options expiring June 17, 2027 is about 68.0%, an annualized estimate of how much the market expects Enphase Energy stock to move.

How many ENPH option expiration dates are there?

ENPH has 14 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.