COHR - Options Database

COHR

COHERENT CORP

$242.52 -10.61%

(7/27 18:04) ◀

Tuesday, July 28, 2026 (3:05pm)

▶ (7/28 18:08)

◀ 7/28 15:05 ▶

Option Volume

Detail

ℹ

Current (07/28 3:05pm) 26,121

Calls: 12,313 (47%)

Puts: 13,808 (53%)

Prior (07/27) 22,393

Calls: 10,989 (49%)

Puts: 11,404 (51%)

Current vs Prior +16.65%

Calls: +12.05% (Calls)

Puts: +21.08% (Puts)

Prior 7-Day Total 112,155

Calls: 50,530 (45%)

Puts: 61,625 (55%)

Prior 7-Day Average 16,022

Calls: 7,218 (45%)

Puts: 8,803 (55%)

Current vs Prior 7-Day Avg +63.03%

Calls: +70.57%

Puts: +56.85%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (07/28 3:05pm) $47.78M

Calls: $16.20M (34%)

Puts: $31.58M (66%)

Prior (07/27) $34.89M

Calls: $13.96M (40%)

Puts: $20.93M (60%)

Current vs Prior +36.93%

Calls: +16.00%

Puts: +50.89%

Prior 7-Day Total $253.71M

Calls: $86.27M (34%)

Puts: $167.44M (66%)

Prior 7-Day Average $36.24M

Calls: $12.32M (34%)

Puts: $23.92M (66%)

Current vs Prior 7-Day Avg +31.83%

Calls: +31.43%

Puts: +32.04%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (07/28 3:05pm) 1.12

Prior (07/27) 1.04

Current vs Prior +8.06%

Prior 7-Day Average 1.30

Current vs Prior 7-Day Avg -13.74%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (07/28 3:05pm) 190,093

Calls: 83,727 (44%)

Puts: 106,366 (56%)

Prior (07/27) 177,507

Calls: 77,605 (44%)

Puts: 99,902 (56%)

Current vs Prior +7.09%

Prior 7-Day Total 1,367,204

Calls: 618,167 (45%)

Puts: 749,037 (55%)

Prior 7-Day Average 195,314

Calls: 88,309 (45%)

Puts: 107,005 (55%)

Current vs Prior 7-Day Avg -2.67%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (07/31) | Next (08/07)Expiry (08/21) | Next (09/18)

Current 9.94% | 15.26%24.60% | 32.90%

Prior 5.53% | 12.72%25.96% | 34.08%

Current vs Prior +79.60% | +19.96%-5.27% | -3.45%

Prior 7-Day Avg 6.95% | 13.81%17.36% | 31.99%

Current vs 7-Day Avg +42.99% | +10.47%+41.68% | +2.87%

Prior 7-Day Eod 5.53% | 12.72%23.17% | 31.92%

Current vs 7-Day Eod +79.60% | +19.96%+6.18% | +3.09%

Sentiment BEARISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 17.40% | 14.11%

Calls: 17.04% | 15.64%

Puts: 17.76% | 12.57%

Prior 56.59% | 14.47%

Calls: 72.69% | 12.11%

Puts: 40.49% | 16.84%

Current vs Prior -69.25% | -2.49%

Prior 7-Day Avg 39.25% | 12.87%

Calls: 36.02% | 13.91%

Puts: 42.49% | 11.83%

Current vs 7-Day Avg -55.67% | +9.61%

Liquidity Expensive

Add Card

🤖 AI Insights

Moderately bearish flow with 66% put dollar volume ($31.58M). Slightly bearish P/C ratio of 1.12.

Smart Money BEARISH

Retail Flow BEARISH

Overall BEARISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BEARISH

7-Day Avg BEARISH

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

📈 Options Analysis

🎯 Tightest Spreads

💰 Best Value Under $1

📊 High Delta (ITM)

🔥 High Volume

⏰ Backwardation

📈 Debit Spreads

📉 Credit Spreads

📅 Calendar Spreads

⚡ Straddles

🔀 Strangles

🦅 Iron Condors

🦋 Butterflies

⚖️ Ratio Spreads

🛡️ Covered Calls

🎯

Tightest Spreads

💰

Best Value <$1

📊

High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 43 of results (avg 8.5%, best 6.4%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$210.00	Aug 21	44.60	47.90	$46.25	7.1%	--	0.73	36
$235.00	Aug 21	31.00	33.30	$32.15	7.2%	9	0.59	--
$230.00	Aug 21	33.60	36.20	$34.90	7.4%	54	0.62	150
$200.00	Aug 21	50.70	55.00	$52.85	8.1%	--	0.78	77
$240.00	Aug 21	28.40	30.90	$29.65	8.4%	131	0.57	26

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$290.00	Aug 28	60.50	64.50	$62.50	6.4%	12	0.66	44
$245.00	Aug 14	25.80	27.60	$26.70	6.7%	5	0.47	16
$290.00	Aug 14	55.60	59.50	$57.55	6.8%	5	0.72	25
$290.00	Sep 4	62.40	66.90	$64.65	7.0%	3	0.65	8
$275.00	Aug 21	47.20	50.70	$48.95	7.2%	2	0.61	28

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. 116 found (avg delta 0.66, highest 0.93)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Jul 31	39.60	45.60	$42.60	14.1%	1	0.92	--
$202.50	Jul 31	37.40	43.40	$40.40	14.9%	12	0.91	1
$205.00	Jul 31	35.40	40.90	$38.15	14.4%	69	0.89	--
$210.00	Jul 31	31.40	36.80	$34.10	15.8%	1	0.86	10
$215.00	Jul 31	26.50	32.40	$29.45	20.0%	1	0.83	3

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$290.00	Jul 31	46.50	52.50	$49.50	12.1%	28	0.93	226
$287.50	Jul 31	44.20	49.80	$47.00	11.9%	1	0.93	61
$285.00	Jul 31	41.80	47.70	$44.75	13.2%	35	0.91	110
$282.50	Jul 31	39.70	45.40	$42.55	13.4%	--	0.90	145
$280.00	Jul 31	37.80	43.20	$40.50	13.3%	78	0.88	292

Most actively traded options today. High liquidity = easy entry/exit. 258 active (total vol 12.3K, top 1.2K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$255.00	Jul 31	5.80	6.80	$6.30	15.9%	1.0K	0.35	2
$272.50	Jul 31	1.60	2.95	$2.28	59.2%	973	0.16	982
$250.00	Jul 31	6.40	8.60	$7.50	29.3%	157	0.41	6
$280.00	Jul 31	1.25	1.80	$1.53	35.9%	144	0.12	144
$260.00	Aug 21	19.90	22.70	$21.30	13.1%	142	0.46	141

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$232.50	Jul 31	7.10	8.20	$7.65	14.4%	1.2K	0.35	976
$215.00	Jul 31	2.40	3.40	$2.90	34.5%	998	0.16	321
$195.00	Jul 31	0.60	1.15	$0.88	62.5%	369	0.06	1.0K
$225.00	Jul 31	4.20	5.60	$4.90	28.6%	296	0.26	650
$200.00	Jul 31	0.90	1.40	$1.15	43.5%	236	0.07	281

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 62 strikes (avg 18.1%, max 41.0%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$200.00	Jul 31	Sep 4	151.3%	109.8%	37.8%	1	20
$220.00	Jul 31	Aug 28	147.0%	110.2%	33.4%	7	24
$215.00	Jul 31	Sep 4	142.6%	109.6%	30.2%	3	4
$210.00	Jul 31	Aug 21	150.1%	117.1%	28.1%	1	46
$290.00	Jul 31	Sep 4	127.0%	103.5%	22.7%	87	119

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$195.00	Jul 31	Sep 4	156.5%	111.0%	41.0%	369	1.0K
$200.00	Jul 31	Sep 4	151.3%	109.8%	37.8%	242	289
$210.00	Jul 31	Sep 4	150.1%	109.2%	37.3%	59	142
$220.00	Jul 31	Sep 4	147.0%	108.0%	36.2%	224	283
$215.00	Jul 31	Sep 4	142.6%	109.6%	30.2%	1.0K	321

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 200 found (best R:R 19.83, avg 2.61)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$250.00	$252.50	Jul 31	$0.15	$2.35	$0.15	15.67	$250.15
$280.00	$282.50	Jul 31	$0.20	$2.30	$0.20	11.50	$280.20
$285.00	$287.50	Jul 31	$0.22	$2.28	$0.22	10.36	$285.22
$272.50	$275.00	Jul 31	$0.23	$2.27	$0.23	9.87	$272.73
$282.50	$285.00	Jul 31	$0.23	$2.27	$0.23	9.87	$282.73

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$215.00	$212.50	Jul 31	$0.12	$2.38	$0.12	19.83	$214.88
$222.50	$220.00	Jul 31	$0.15	$2.35	$0.15	15.67	$222.35
$205.00	$202.50	Jul 31	$0.23	$2.27	$0.23	9.87	$204.77
$205.00	$202.50	Aug 7	$0.25	$2.25	$0.25	9.00	$204.75
$212.50	$210.00	Aug 7	$0.25	$2.25	$0.25	9.00	$212.25

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 241 found (best R:R 15.67, avg 1.44)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$210.00	$215.00	Jul 31	$4.65	$4.65	$0.35	13.29	$214.65
$202.50	$205.00	Jul 31	$2.25	$2.25	$0.25	9.00	$204.75
$200.00	$202.50	Jul 31	$2.20	$2.20	$0.30	7.33	$202.20
$227.50	$230.00	Jul 31	$2.05	$2.05	$0.45	4.56	$229.55
$205.00	$210.00	Jul 31	$4.05	$4.05	$0.95	4.26	$209.05

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$255.00	$252.50	Aug 21	$2.35	$2.35	$0.15	15.67	$252.65
$287.50	$285.00	Jul 31	$2.25	$2.25	$0.25	9.00	$285.25
$285.00	$282.50	Jul 31	$2.20	$2.20	$0.30	7.33	$282.80
$277.50	$275.00	Aug 7	$2.20	$2.20	$0.30	7.33	$275.30
$275.00	$270.00	Sep 4	$4.35	$4.35	$0.65	6.69	$270.65

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 62 found (avg debit $5.94, cheapest $2.47)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$290.00	Jul 31	Aug 7	$3.05	127.0%	107.1%
$287.50	Jul 31	Aug 7	$3.22	124.8%	106.2%
$285.00	Jul 31	Aug 7	$3.80	126.7%	109.9%
$280.00	Jul 31	Aug 7	$3.92	126.9%	107.2%
$277.50	Jul 31	Aug 7	$4.07	126.8%	106.6%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$195.00	Jul 31	Aug 7	$2.47	156.5%	124.4%
$197.50	Jul 31	Aug 7	$2.50	162.3%	123.8%
$290.00	Jul 31	Aug 7	$2.60	127.0%	107.1%
$200.00	Jul 31	Aug 7	$2.95	151.3%	122.4%
$285.00	Jul 31	Aug 7	$3.10	126.7%	109.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 104 found (cheapest 9.26% of stock, avg 20.15%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$242.50	Jul 31	$11.15	$11.30	$22.45	$220.05	$264.95	9.26%
$240.00	Jul 31	$12.55	$10.10	$22.65	$217.35	$262.65	9.34%
$245.00	Jul 31	$9.75	$12.95	$22.70	$222.30	$267.70	9.36%
$247.50	Jul 31	$9.10	$13.70	$22.80	$224.70	$270.30	9.40%
$237.50	Jul 31	$14.00	$9.10	$23.10	$214.40	$260.60	9.52%
$250.00	Jul 31	$7.50	$15.70	$23.20	$226.80	$273.20	9.57%
$235.00	Jul 31	$15.35	$8.05	$23.40	$211.60	$258.40	9.65%
$252.50	Jul 31	$7.35	$16.75	$24.10	$228.40	$276.60	9.94%
$255.00	Jul 31	$6.30	$18.35	$24.65	$230.35	$279.65	10.16%
$232.50	Jul 31	$17.35	$7.65	$25.00	$207.50	$257.50	10.31%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 144 found (cheapest 5.75% of stock, avg 16.75%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$255.00	$232.50	Jul 31	$6.30	$7.65	$13.95	$218.55	$268.95
$255.00	$235.00	Jul 31	$6.30	$8.05	$14.35	$220.65	$269.35
$252.50	$232.50	Jul 31	$7.35	$7.65	$15.00	$217.50	$267.50
$250.00	$232.50	Jul 31	$7.50	$7.65	$15.15	$217.35	$265.15
$252.50	$235.00	Jul 31	$7.35	$8.05	$15.40	$219.60	$267.90
$255.00	$237.50	Jul 31	$6.30	$9.10	$15.40	$222.10	$270.40
$250.00	$235.00	Jul 31	$7.50	$8.05	$15.55	$219.45	$265.55
$255.00	$240.00	Jul 31	$6.30	$10.10	$16.40	$223.60	$271.40
$252.50	$237.50	Jul 31	$7.35	$9.10	$16.45	$221.05	$268.95
$250.00	$237.50	Jul 31	$7.50	$9.10	$16.60	$220.90	$266.60

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 361 found (best R:R 99.00, avg credit $4.00)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
200/210	220/230	Aug 28	$9.90	$0.10	99.00	$200.10	$229.90
202/205	210/215	Jul 31	$4.88	$0.12	40.67	$200.12	$214.88
235/240	245/250	Aug 21	$4.85	$0.15	32.33	$235.15	$249.85
220/225	240/245	Aug 14	$4.80	$0.20	24.00	$220.20	$244.80
208/210	228/230	Jul 31	$2.38	$0.12	19.83	$207.62	$229.88
225/230	235/240	Aug 21	$4.75	$0.25	19.00	$225.25	$239.75
220/225	265/270	Aug 28	$4.75	$0.25	19.00	$220.25	$269.75
195/198	232/235	Jul 31	$2.37	$0.13	18.23	$195.13	$234.87
200/202	235/238	Aug 7	$2.35	$0.15	15.67	$200.15	$237.35
195/198	238/240	Aug 14	$2.35	$0.15	15.67	$195.15	$239.85

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 106 found (best R:R 65.67, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$240.00	$250.00	$260.00	Aug 28	$0.15	$9.85	65.67
$277.50	$280.00	$282.50	Jul 31	$0.05	$2.45	49.00
$235.00	$240.00	$245.00	Aug 21	$0.10	$4.90	49.00
$230.00	$240.00	$250.00	Aug 28	$0.30	$9.70	32.33
$200.00	$210.00	$220.00	Aug 21	$0.35	$9.65	27.57

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$232.50	$235.00	$237.50	Aug 7	$0.05	$2.45	49.00
$225.00	$230.00	$235.00	Aug 14	$0.10	$4.90	49.00
$200.00	$205.00	$210.00	Aug 21	$0.10	$4.90	49.00
$220.00	$225.00	$230.00	Aug 21	$0.10	$4.90	49.00
$207.50	$210.00	$212.50	Jul 31	$0.07	$2.43	34.71

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 22 found (best net $-13.70, 22 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$260.00	$280.00	1:2	Sep 4	-$13.70	$6.30
$240.00	$260.00	1:2	Sep 4	-$17.20	$2.80
$285.00	$287.50	1:2	Jul 31	-$0.66	$1.84
$287.50	$290.00	1:2	Jul 31	-$0.72	$1.78
$282.50	$285.00	1:2	Jul 31	-$0.87	$1.63

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$197.50	$195.00	1:2	Jul 31	-$0.51	$1.99
$210.00	$200.00	1:2	Aug 28	-$8.20	$1.80
$202.50	$200.00	1:2	Jul 31	-$0.88	$1.62
$210.00	$205.00	1:2	Aug 7	-$3.40	$1.60
$205.00	$202.50	1:2	Jul 31	-$1.19	$1.31

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 73 found (best yield 10.68%, avg 4.61%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$245.00	Aug 21	$25.90	0.54	1.0%	10.68%	11.70%	22	3
$250.00	Aug 28	$25.90	0.52	3.1%	10.68%	13.76%	1	2
$250.00	Aug 21	$23.90	0.51	3.1%	9.85%	12.94%	29	156
$260.00	Sep 4	$23.30	0.48	7.2%	9.61%	16.82%	1	1
$252.50	Aug 21	$22.80	0.50	4.1%	9.40%	13.52%	1	3
$245.00	Aug 14	$22.50	0.53	1.0%	9.28%	10.30%	15	--
$260.00	Aug 28	$21.60	0.47	7.2%	8.91%	16.11%	101	12
$250.00	Aug 14	$21.20	0.50	3.1%	8.74%	11.83%	23	8
$265.00	Aug 28	$20.10	0.45	9.3%	8.29%	17.56%	--	14
$260.00	Aug 21	$19.90	0.46	7.2%	8.21%	15.41%	142	141

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 12,313

Total Puts 13,808

Put/Call Ratio 1.12

Net Difference -1,495

Prior's Put/Call Breakdown

Total Calls 10,989

Total Puts 11,404

Put/Call Ratio 1.04

Net Difference -415

Prior 7-Day Put/Call Summary

Total Calls 50,530

Total Puts 61,625

Average Put/Call Ratio 1.30

Ratio Trend Rising

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
Loading data...

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

Add Card