COHR - Options Database

COHR

COHERENT CORP

$313.81 +6.02%

(9/18 15:05) ◀

Friday, September 18, 2026 (3:11pm)

▶ (9/18 18:01)

◀ 9/18 15:11 ▶

Option Volume

Detail

ℹ

Current (09/18) 36,194

Calls: 19,670 (54%)

Puts: 16,524 (46%)

Prior (09/17) 26,157

Calls: 13,772 (53%)

Puts: 12,385 (47%)

Current vs Prior +38.37%

Calls: +42.83% (Calls)

Puts: +33.42% (Puts)

Prior 7-Day Total 163,330

Calls: 86,616 (53%)

Puts: 76,714 (47%)

Prior 7-Day Average 23,332

Calls: 12,373 (53%)

Puts: 10,959 (47%)

Current vs Prior 7-Day Avg +55.12%

Calls: +58.97%

Puts: +50.78%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/18) $40.09M

Calls: $31.72M (79%)

Puts: $8.37M (21%)

Prior (09/17) $24.48M

Calls: $13.72M (56%)

Puts: $10.76M (44%)

Current vs Prior +63.77%

Calls: +131.28%

Puts: -22.24%

Prior 7-Day Total $205.29M

Calls: $114.21M (56%)

Puts: $91.08M (44%)

Prior 7-Day Average $29.33M

Calls: $16.32M (56%)

Puts: $13.01M (44%)

Current vs Prior 7-Day Avg +36.71%

Calls: +94.43%

Puts: -35.67%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/18) 0.84

Prior (09/17) 0.90

Current vs Prior -6.59%

Prior 7-Day Average 0.87

Current vs Prior 7-Day Avg -3.61%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (09/18) 288,366

Calls: 130,547 (45%)

Puts: 157,819 (55%)

Prior (09/17) 280,584

Calls: 125,501 (45%)

Puts: 155,083 (55%)

Current vs Prior +2.77%

Prior 7-Day Total 1,866,669

Calls: 833,603 (45%)

Puts: 1,033,066 (55%)

Prior 7-Day Average 266,667

Calls: 119,086 (45%)

Puts: 147,580 (55%)

Current vs Prior 7-Day Avg +8.14%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (09/18) | Next (09/25)Expiry (09/18) | Next (10/16)

Current 1.44% | 8.27%1.44% | 17.62%

Prior 3.94% | 8.97%3.94% | 17.87%

Current vs Prior -63.33% | -7.81%-63.33% | -1.40%

Prior 7-Day Avg 5.89% | 10.21%7.35% | 19.23%

Current vs 7-Day Avg -75.49% | -19.04%-80.37% | -8.36%

Prior 7-Day Eod 3.94% | 8.97%3.94% | 17.87%

Current vs 7-Day Eod -63.33% | -7.81%-63.33% | -1.40%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 90.00% | 11.96%

Calls: 115.00% | 16.22%

Puts: 65.00% | 7.69%

Prior 26.23% | 16.11%

Calls: 33.90% | 10.00%

Puts: 18.56% | 22.22%

Current vs Prior +243.12% | -25.76%

Prior 7-Day Avg 20.01% | 13.13%

Calls: 21.44% | 12.88%

Puts: 18.59% | 13.37%

Current vs 7-Day Avg +349.78% | -8.88%

Liquidity Expensive

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Strong bullish conviction with 79% of dollar volume in calls ($31.72M) vs puts ($8.37M). Elevated premium activity with dollar volume up 64% vs prior.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BULLISH

7-Day Avg BULLISH

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

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🔥 High Volume

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📉 Credit Spreads

📅 Calendar Spreads

⚡ Straddles

🔀 Strangles

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⚖️ Ratio Spreads

🛡️ Covered Calls

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Tightest Spreads

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Best Value <$1

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Ratio Spreads

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 28 of results (avg 7.9%, best 3.9%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$330.00	Oct 16	17.70	18.40	$18.05	3.9%	218	0.44	550
$270.00	Sep 18	43.10	45.40	$44.25	5.2%	462	1.00	1.5K
$270.00	Oct 2	46.30	49.10	$47.70	5.9%	458	0.86	93
$280.00	Oct 16	43.10	45.90	$44.50	6.3%	28	0.75	248
$310.00	Oct 16	25.90	27.60	$26.75	6.4%	255	0.56	593

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$300.00	Oct 16	17.00	17.90	$17.45	5.2%	482	0.37	788
$290.00	Oct 16	12.90	13.70	$13.30	6.0%	174	0.31	551
$280.00	Oct 16	9.60	10.30	$9.95	7.0%	161	0.25	1.2K
$350.00	Sep 25	36.80	39.70	$38.25	7.6%	--	0.85	38
$315.00	Sep 25	12.50	13.50	$13.00	7.7%	366	0.49	32

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. -- found (avg $--, cheapest $--)

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 141 found (avg delta 0.76, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$265.00	Sep 18	44.70	51.40	$48.05	13.9%	--	1.00	310
$270.00	Sep 18	43.10	45.40	$44.25	5.2%	462	1.00	1.5K
$277.50	Sep 18	32.30	38.20	$35.25	16.7%	10	0.99	101
$280.00	Sep 18	29.70	35.50	$32.60	17.8%	191	0.99	668
$282.50	Sep 18	27.20	32.90	$30.05	19.0%	4	0.99	105

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$330.00	Sep 18	14.10	20.30	$17.20	36.0%	1	1.00	179
$340.00	Sep 18	24.30	30.30	$27.30	22.0%	--	1.00	24
$350.00	Sep 18	35.50	40.20	$37.85	12.4%	5	1.00	71
$360.00	Sep 18	44.50	50.30	$47.40	12.2%	2	1.00	302
$325.00	Sep 18	10.00	15.20	$12.60	41.3%	2	0.96	16

Most actively traded options today. High liquidity = easy entry/exit. 312 active (total vol 27.3K, top 1.6K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$320.00	Sep 25	8.10	10.10	$9.10	22.0%	1.3K	0.44	566
$285.00	Sep 18	24.70	30.90	$27.80	22.3%	975	0.99	1.2K
$315.00	Sep 18	0.40	1.25	$0.83	102.4%	924	0.37	779
$310.00	Sep 18	2.85	4.80	$3.83	50.9%	720	0.85	1.8K
$350.00	Sep 25	2.20	2.35	$2.28	6.6%	672	0.15	654

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$270.00	Sep 18	0.00	0.05	$0.03	166.7%	1.6K	0.00	3.6K
$270.00	Sep 25	0.85	1.30	$1.08	41.7%	1.2K	0.07	344
$300.00	Sep 18	0.00	0.05	$0.03	166.7%	834	0.01	2.0K
$305.00	Sep 18	0.00	0.05	$0.03	166.7%	511	0.02	811
$300.00	Oct 16	17.00	17.90	$17.45	5.2%	482	0.37	788

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 6 strikes (avg 157.1%, max 703.3%)

CALLS (4)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$332.50	Sep 18	Oct 2	544.4%	67.8%	703.3%	8	35
$312.50	Sep 18	Oct 2	117.7%	70.4%	67.3%	524	296
$317.50	Sep 18	Oct 2	102.2%	70.4%	45.2%	173	246
$315.00	Sep 18	Oct 30	96.3%	74.0%	30.1%	929	781

PUTS (2)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$312.50	Sep 18	Sep 25	117.7%	70.7%	66.5%	56	61
$315.00	Sep 18	Oct 30	96.3%	74.0%	30.1%	10	33

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 220 found (best R:R 4.00, avg 3.65)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$340.00	$350.00	Oct 30	$2.00	$8.00	$2.00	41%	4.00	$342.00
$270.00	$280.00	Oct 16	$6.00	$4.00	$6.00	80%	0.67	$276.00
$270.00	$280.00	Oct 30	$5.70	$4.30	$5.70	77%	0.75	$275.70
$297.50	$300.00	Sep 18	$0.90	$1.60	$0.90	98%	1.78	$298.40
$267.50	$270.00	Sep 18	$1.15	$1.35	$1.15	99%	1.17	$268.65

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$350.00	$347.50	Sep 25	$1.30	$1.20	$1.30	85%	0.92	$348.70
$330.00	$325.00	Oct 2	$2.40	$2.60	$2.40	62%	1.08	$327.60
$330.00	$325.00	Sep 25	$2.70	$2.30	$2.70	68%	0.85	$327.30
$317.50	$315.00	Sep 25	$0.85	$1.65	$0.85	53%	1.94	$316.65
$300.00	$297.50	Oct 2	$0.45	$2.05	$0.45	35%	4.56	$299.55

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 161 found (best R:R 5.58, avg 0.56)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$365.00	$370.00	Sep 18	$2.12	$2.12	$2.88	88%	0.74	$367.12
$347.50	$350.00	Sep 18	$2.12	$2.12	$0.38	85%	5.58	$349.62
$355.00	$360.00	Sep 18	$2.10	$2.10	$2.90	87%	0.72	$357.10
$332.50	$335.00	Sep 18	$1.67	$1.67	$0.83	83%	2.01	$334.17
$350.00	$355.00	Oct 30	$2.55	$2.55	$2.45	62%	1.04	$352.55

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$272.50	$270.00	Sep 18	$2.12	$2.12	$0.38	89%	5.58	$270.38
$287.50	$285.00	Sep 18	$2.02	$2.02	$0.48	86%	4.21	$285.48
$262.50	$260.00	Sep 18	$1.85	$1.85	$0.65	90%	2.85	$260.65
$285.00	$280.00	Oct 9	$2.50	$2.50	$2.50	73%	1.00	$282.50
$300.00	$290.00	Oct 23	$4.75	$4.75	$5.25	62%	0.90	$295.25

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 4 found (avg debit $10.82, cheapest $10.40)

CALLS (2)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$312.50	Sep 18	Sep 25	$10.40	117.7%	70.7%
$315.00	Sep 18	Sep 25	$11.27	96.3%	72.7%

PUTS (2)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$312.50	Sep 18	Sep 25	$10.58	117.7%	70.7%
$315.00	Sep 18	Sep 25	$11.02	96.3%	72.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 82 found (cheapest 0.90% of stock, avg 11.09%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$315.00	Sep 18	$0.83	$1.98	$2.81	$312.19	$317.81	0.90%
$312.50	Sep 18	$2.55	$1.02	$3.57	$308.93	$316.07	1.14%
$310.00	Sep 18	$3.83	$0.28	$4.11	$305.89	$314.11	1.31%
$307.50	Sep 18	$6.25	$0.15	$6.40	$301.10	$313.90	2.04%
$320.00	Sep 18	$0.10	$7.15	$7.25	$312.75	$327.25	2.31%
$305.00	Sep 18	$8.05	$0.03	$8.08	$296.92	$313.08	2.57%
$302.50	Sep 18	$10.80	$0.10	$10.90	$291.60	$313.40	3.47%
$325.00	Sep 18	$0.08	$12.60	$12.68	$312.32	$337.68	4.04%
$300.00	Sep 18	$14.35	$0.03	$14.38	$285.62	$314.38	4.58%
$297.50	Sep 18	$15.25	$0.08	$15.33	$282.17	$312.83	4.89%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 0.18% of stock, avg 8.96%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$317.50	$310.00	Sep 18	$0.28	$0.28	$0.56	$309.44	$318.06
$317.50	$295.00	Sep 18	$0.28	$0.93	$1.21	$293.79	$318.71
$315.00	$310.00	Sep 18	$0.83	$0.28	$1.11	$308.89	$316.11
$317.50	$312.50	Sep 18	$0.28	$1.02	$1.30	$311.20	$318.80
$315.00	$312.50	Sep 18	$0.83	$1.02	$1.85	$310.65	$316.85
$332.50	$310.00	Sep 18	$1.70	$0.28	$1.98	$308.02	$334.48
$317.50	$287.50	Sep 18	$0.28	$2.05	$2.33	$285.17	$319.83
$315.00	$295.00	Sep 18	$0.83	$0.93	$1.76	$293.24	$316.76
$347.50	$310.00	Sep 18	$2.15	$0.28	$2.43	$307.57	$349.93
$355.00	$310.00	Sep 18	$2.15	$0.28	$2.43	$307.57	$357.43

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 187 found (best R:R 5.58, avg credit $1.97)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
270/272	365/370	Sep 18	$4.24	$0.76	77%	5.58	$268.26	$369.24
270/272	355/360	Sep 18	$4.22	$0.78	76%	5.41	$268.28	$359.22
260/262	365/370	Sep 18	$3.97	$1.03	78%	3.85	$258.53	$368.97
285/288	365/370	Sep 18	$4.14	$0.86	74%	4.81	$283.36	$369.14
260/262	355/360	Sep 18	$3.95	$1.05	77%	3.76	$258.55	$358.95
285/288	355/360	Sep 18	$4.12	$0.88	72%	4.68	$283.38	$359.12
292/295	365/370	Sep 18	$3.02	$1.98	77%	1.53	$291.98	$368.02
292/295	355/360	Sep 18	$3.00	$2.00	75%	1.50	$292.00	$358.00
305/308	348/350	Sep 18	$2.24	$0.26	78%	8.62	$305.26	$349.74
270/272	318/320	Sep 18	$2.30	$0.20	74%	11.50	$270.20	$319.80

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 152 found (best R:R 16.86, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$300.00	$310.00	$320.00	Oct 16	$0.10	$9.90	13%	99.00
$350.00	$360.00	$370.00	Oct 16	$0.30	$9.70	9%	32.33
$280.00	$290.00	$300.00	Oct 16	$0.50	$9.50	12%	19.00
$290.00	$300.00	$310.00	Oct 16	$0.60	$9.40	13%	15.67
$315.00	$317.50	$320.00	Sep 18	$0.37	$2.13	31%	5.76

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$315.00	$320.00	$325.00	Sep 18	$0.28	$4.72	32%	16.86
$310.00	$312.50	$315.00	Sep 18	$0.22	$2.28	49%	10.36
$350.00	$360.00	$370.00	Oct 16	$0.15	$9.85	9%	65.67
$305.00	$310.00	$315.00	Oct 9	$0.05	$4.95	7%	99.00
$290.00	$295.00	$300.00	Oct 9	$0.05	$4.95	7%	99.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 96 found (best net $-1.70, 78 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$307.50	$310.00	1:2	Sep 18	-$1.41	$1.09
$310.00	$312.50	1:2	Sep 18	-$1.27	$1.23
$327.50	$330.00	1:2	Sep 18	-$0.03	$2.47
$340.00	$342.50	1:2	Sep 18	-$0.03	$2.47
$320.00	$322.50	1:2	Sep 18	-$0.26	$2.24

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$325.00	$320.00	1:2	Sep 18	-$1.70	$3.30
$340.00	$330.00	1:2	Sep 18	-$7.10	$2.90
$315.00	$312.50	1:2	Sep 18	-$0.06	$2.44
$310.00	$307.50	1:2	Sep 18	-$0.02	$2.48
$267.50	$265.00	1:2	Sep 18	-$0.01	$2.49

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 83 found (best yield 7.07%, avg 3.02%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$330.00	Oct 30	$22.20	0.46	5.2%	7.07%	12.23%	1	16
$350.00	Oct 30	$15.70	0.38	11.5%	5.00%	16.54%	9	17
$335.00	Oct 30	$20.10	0.44	6.8%	6.41%	13.16%	2	--
$315.00	Oct 30	$28.70	0.54	0.4%	9.15%	9.52%	5	2
$320.00	Oct 30	$26.00	0.51	2.0%	8.29%	10.26%	13	23
$340.00	Oct 30	$17.90	0.41	8.3%	5.70%	14.05%	11	16
$325.00	Oct 30	$23.00	0.49	3.6%	7.33%	10.90%	24	10
$360.00	Oct 30	$13.00	0.33	14.7%	4.14%	18.86%	6	14
$355.00	Oct 30	$13.20	0.34	13.1%	4.21%	17.33%	4	31
$370.00	Oct 30	$10.90	0.29	17.9%	3.47%	21.38%	4	5

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Current Put/Call Breakdown

Total Calls 19,670

Total Puts 16,524

Put/Call Ratio 0.84

Net Difference 3,146

Prior's Put/Call Breakdown

Total Calls 13,772

Total Puts 12,385

Put/Call Ratio 0.90

Net Difference 1,387

Prior 7-Day Put/Call Summary

Total Calls 86,616

Total Puts 76,714

Average Put/Call Ratio 0.87

Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
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Upcoming Earnings - 2 Weeks Prior

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Upcoming Earnings - 1 Week Prior

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Earnings This Week

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Earnings - Day Before / Day After

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Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
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Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

🤖 AI Insights

📈 Options Analysis

Current 5-Minute Volume Snapshots

Prior's 5-Minute Volume Snapshots

Current Put/Call Breakdown

Prior's Put/Call Breakdown

Prior 7-Day Put/Call Summary

Daily Put/Call History (Last 7 Days)

Upcoming Earnings - 2 Weeks Prior

Upcoming Earnings - 1 Week Prior

Earnings This Week

Earnings - Day Before / Day After

Options Activity Around Earnings

Chart Title

Price — Past 7 Days

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