Coherent (COHR) Options Chain

NYSE: COHRTechnologyElectronic ComponentsUSD

312.62+10.27 (+3.40%)

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

Expiration date

Expiration: May 21, 2027
Days to expiration: 223
Share price: $312.62
Put/call ratio (OI): 6.43
Put/call ratio (volume): 2.87
ATM implied volatility: 75.0%
Expected move: ±$183.24
Open interest (C / P): 509 / 3.27K

COHR options summary

The COHR options chain for the May 21, 2027 expiration lists 31 call and 31 put contracts, with 223 days until expiration. Open interest stands at 509 calls and 3,275 puts, a put/call ratio of 6.43, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $310.00 strike is 75.0%, which implies the market expects a move of about ±$183.24 (58.6%) in Coherent stock by expiration.

The most open interest sits at the $280.00 call (140 contracts) and the $260.00 put (757 contracts).

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

COHR options chain · May 21, 2027

COHR 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
1	1	89.2%	186.80	178.20	184.50	140.00	2.95	4.60	4.10	71.1%	4	24
—	—	—	—	—	—	145.00	3.40	5.50	6.54	71.2%	1	2
3	—	87.1%	156.75	169.70	176.00	150.00	4.00	6.30	8.40	71.1%	1	4
4	2	86.3%	191.70	165.60	171.90	155.00	4.50	7.00	8.44	70.5%	—	1
—	—	—	—	—	—	160.00	5.20	7.90	7.75	70.4%	1	12
—	—	—	—	—	—	165.00	6.10	8.80	7.00	70.4%	2	394
—	—	—	—	—	—	170.00	6.60	10.00	11.50	70.0%	1	13
—	—	—	—	—	—	175.00	7.60	10.90	9.34	69.8%	1	1
2	1	81.4%	149.35	144.30	152.30	180.00	8.70	12.00	10.36	69.8%	2	33
2	1	80.6%	145.00	141.60	147.20	185.00	—	—	—	—	—	—
1	—	80.2%	131.50	138.00	143.50	190.00	11.10	14.50	13.10	69.8%	5	10
—	—	—	—	—	—	195.00	11.60	15.80	13.62	68.9%	2	30
5	3	79.2%	121.50	130.70	136.30	200.00	12.10	17.10	14.80	67.9%	3	554
—	—	—	—	—	—	210.00	15.70	20.50	23.80	68.8%	—	2
2	—	78.0%	124.00	117.10	123.00	220.00	19.70	22.10	19.00	67.9%	1	250
0	1	77.2%	115.96	110.60	116.60	230.00	23.00	26.30	26.00	68.1%	422	580
1	1	76.8%	111.61	104.60	110.70	240.00	25.10	31.40	30.30	67.7%	9	240
4	1	76.1%	108.00	98.60	104.80	250.00	30.70	34.40	32.60	67.7%	16	153
2	1	76.2%	104.28	93.80	99.30	260.00	33.40	40.50	35.23	67.6%	2	757
5	1	75.9%	87.65	88.70	94.10	270.00	38.40	43.50	40.50	66.6%	21	30
140	1	75.5%	86.40	83.80	88.90	280.00	44.40	48.90	41.50	67.4%	2	4
3	1	75.2%	78.40	79.10	84.30	290.00	48.70	55.10	52.30	67.3%	5	81
34	33	75.4%	77.30	75.30	80.00	300.00	54.90	58.60	51.10	66.4%	40	39
35	70	75.0%	89.70	71.20	75.30	310.00	—	—	56.40	—	—	—
COHR $312.62
17	1	75.0%	67.99	67.30	71.60	320.00	—	—	61.80	—	—	—
11	4	74.4%	64.80	62.70	67.90	330.00	71.10	77.30	74.59	65.6%	1	3
6	1	74.1%	71.51	58.90	64.30	340.00	77.30	83.40	95.10	65.2%	—	5
61	3	74.2%	70.00	55.30	61.60	350.00	85.10	90.20	102.40	65.8%	—	5
23	2	74.1%	55.30	52.10	58.50	360.00	—	—	86.00	—	—	—
30	2	73.8%	58.85	49.20	55.00	370.00	—	—	—	—	—	—
—	—	—	—	—	—	380.00	105.60	111.10	98.50	65.2%	4	5
13	6	73.5%	54.52	43.70	49.40	390.00	112.70	118.20	117.50	64.8%	—	1
55	3	73.6%	52.60	41.30	47.10	400.00	120.00	125.60	111.90	64.5%	5	42
12	9	73.7%	55.80	39.10	44.80	410.00	—	—	—	—	—	—
2	1	73.6%	34.35	36.80	42.60	420.00	—	—	—	—	—	—
16	—	73.3%	44.66	34.20	40.60	430.00	—	—	—	—	—	—
2	1	73.9%	41.91	33.10	38.90	440.00	—	—	—	—	—	—
5	40	73.3%	34.00	31.10	36.00	450.00	—	—	—	—	—	—
12	1	73.8%	38.85	29.60	35.00	460.00	—	—	—	—	—	—

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 COHR put/call ratio?

For the May 21, 2027 expiration, the COHR put/call ratio based on open interest is 6.43 (3,275 puts vs 509 calls), and 2.87 based on today's volume. A ratio above 1 means more puts than calls.

What is COHR's implied volatility?

At-the-money implied volatility for COHR options expiring May 21, 2027 is about 75.0%, an annualized estimate of how much the market expects Coherent stock to move.

How many COHR option expiration dates are there?

COHR has 18 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.