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: Dec 18, 2026
Days to expiration: 68
Share price: $312.62
Put/call ratio (OI): 3.00
Put/call ratio (volume): 0.74
ATM implied volatility: 69.7%
Expected move: ±$94.03
Open interest (C / P): 2.55K / 7.66K

COHR options summary

The COHR options chain for the December 18, 2026 expiration lists 36 call and 31 put contracts, with 68 days until expiration. Open interest stands at 2,553 calls and 7,658 puts, a put/call ratio of 3.00, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $310.00 strike is 69.7%, which implies the market expects a move of about ±$94.03 (30.1%) in Coherent stock by expiration.

The most open interest sits at the $350.00 call (296 contracts) and the $230.00 put (2.14K contracts).

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

COHR options chain · December 18, 2026

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
3	1	105.7%	150.00	162.00	167.80	150.00	0.00	1.00	0.15	80.8%	4	30
1	1	103.9%	167.34	157.10	163.20	155.00	0.00	1.30	0.58	80.7%	3	10
—	—	—	—	—	—	160.00	0.00	1.30	0.71	77.4%	1	19
—	—	—	—	—	—	165.00	0.00	1.50	0.82	76.0%	2	6
1	—	96.3%	157.45	142.60	148.80	170.00	0.00	1.65	0.82	74.0%	2	6
4	4	93.1%	163.30	137.80	143.80	175.00	0.05	2.05	0.97	74.0%	12	13
1	—	92.3%	113.50	133.10	139.40	180.00	0.85	1.75	1.30	73.7%	9	6
—	—	—	—	—	—	185.00	1.20	2.10	1.72	73.9%	1	10
—	—	—	—	—	—	190.00	1.50	2.35	2.00	73.1%	6	361
—	—	—	—	—	—	195.00	1.65	2.60	2.90	71.4%	9	53
8	2	82.7%	109.60	114.50	119.90	200.00	1.75	3.10	2.55	70.3%	7	127
1	1	81.2%	107.07	105.60	111.30	210.00	3.20	4.00	3.70	70.7%	17	80
10	1	79.0%	115.80	96.90	102.60	220.00	3.90	5.20	4.70	68.6%	15	214
4	1	76.9%	87.90	87.00	95.50	230.00	5.80	7.10	6.52	69.3%	5	2,141
5	3	75.5%	60.73	79.00	87.50	240.00	6.50	9.40	8.70	67.3%	6	678
20	1	72.1%	70.59	71.40	78.20	250.00	8.30	12.90	11.25	67.8%	8	1,246
7	3	73.8%	73.20	64.30	72.90	260.00	13.00	16.10	13.70	70.3%	28	253
61	3	73.0%	65.57	59.30	64.40	270.00	16.30	17.70	17.29	68.0%	10	316
22	2	70.9%	55.46	51.40	58.40	280.00	17.60	24.70	21.10	68.6%	4	325
23	2	72.9%	63.07	45.90	54.70	290.00	23.80	26.00	26.22	67.3%	4	342
283	41	72.1%	44.56	43.60	46.00	300.00	28.80	31.60	30.80	68.3%	14	472
153	50	72.7%	40.65	38.60	42.20	310.00	33.40	35.80	34.82	66.7%	28	71
COHR $312.62
93	9	72.1%	35.10	35.30	36.30	320.00	39.00	43.40	40.55	68.4%	11	55
198	15	72.7%	32.60	31.00	33.50	330.00	44.00	49.50	48.70	67.4%	2	56
64	68	72.4%	27.40	27.50	29.60	340.00	51.40	54.10	56.00	66.5%	1	662
296	18	72.0%	25.05	24.30	26.00	350.00	57.30	62.90	61.20	67.4%	1	58
198	6	70.8%	22.00	19.40	23.90	360.00	65.40	70.10	70.50	68.3%	3	22
29	1	70.1%	18.73	16.70	20.80	370.00	72.10	75.60	69.00	65.5%	1	23
134	7	72.2%	17.50	16.60	18.40	380.00	—	—	69.10	—	—	—
46	9	70.6%	15.70	12.90	16.50	390.00	—	—	76.40	—	—	—
178	18	71.0%	14.45	11.10	15.00	400.00	96.10	101.20	112.44	66.9%	3	3
11	1	72.5%	16.83	11.30	12.90	410.00	—	—	—	—	—	—
75	3	73.2%	10.69	8.90	12.90	420.00	—	—	—	—	—	—
153	2	75.5%	9.50	9.50	11.50	430.00	—	—	—	—	—	—
67	1	73.6%	8.60	6.50	10.70	440.00	—	—	—	—	—	—
239	4	73.7%	7.50	5.40	9.80	450.00	—	—	—	—	—	—
165	16	76.2%	6.83	5.80	9.20	460.00	—	—	—	—	—	—
—	—	—	6.38	—	—	470.00	—	—	—	—	—	—
—	—	—	9.90	—	—	480.00	—	—	—	—	—	—
—	—	—	9.10	—	—	490.00	—	—	—	—	—	—
—	—	—	3.87	—	—	500.00	—	—	—	—	—	—

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 December 18, 2026 expiration, the COHR put/call ratio based on open interest is 3.00 (7,658 puts vs 2,553 calls), and 0.74 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 December 18, 2026 is about 69.7%, 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.