COHR - Options Database

COHR

COHERENT CORP

$232.98 -4.25%

(7/28 18:08) ◀

Wednesday, July 29, 2026 (3:05pm)

▶ (7/29 18:10)

◀ 7/29 15:05 ▶

Option Volume

Detail

ℹ

Current (07/29 3:05pm) 16,868

Calls: 9,622 (57%)

Puts: 7,246 (43%)

Prior (07/28) 26,121

Calls: 12,313 (47%)

Puts: 13,808 (53%)

Current vs Prior -35.42%

Calls: -21.85% (Calls)

Puts: -47.52% (Puts)

Prior 7-Day Total 115,723

Calls: 52,242 (45%)

Puts: 63,481 (55%)

Prior 7-Day Average 16,531

Calls: 7,463 (45%)

Puts: 9,068 (55%)

Current vs Prior 7-Day Avg +2.03%

Calls: +28.93%

Puts: -20.10%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/29 3:05pm) $39.95M

Calls: $13.38M (33%)

Puts: $26.57M (67%)

Prior (07/28) $47.78M

Calls: $16.20M (34%)

Puts: $31.58M (66%)

Current vs Prior -16.38%

Calls: -17.39%

Puts: -15.86%

Prior 7-Day Total $260.19M

Calls: $88.28M (34%)

Puts: $171.91M (66%)

Prior 7-Day Average $37.17M

Calls: $12.61M (34%)

Puts: $24.56M (66%)

Current vs Prior 7-Day Avg +7.49%

Calls: +6.10%

Puts: +8.20%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (07/29 3:05pm) 0.75

Prior (07/28) 1.12

Current vs Prior -32.85%

Prior 7-Day Average 1.30

Current vs Prior 7-Day Avg -42.12%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (07/29 3:05pm) 201,892

Calls: 88,876 (44%)

Puts: 113,016 (56%)

Prior (07/28) 190,093

Calls: 83,727 (44%)

Puts: 106,366 (56%)

Current vs Prior +6.21%

Prior 7-Day Total 1,338,963

Calls: 600,898 (45%)

Puts: 738,065 (55%)

Prior 7-Day Average 191,280

Calls: 85,842 (45%)

Puts: 105,437 (55%)

Current vs Prior 7-Day Avg +5.55%

Sentiment BULLISH

Expected Move

Detail

ℹ

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

Current 8.82% | 14.83%23.95% | 33.29%

Prior 10.75% | 15.72%24.02% | 32.51%

Current vs Prior -17.93% | -5.68%-0.29% | +2.39%

Prior 7-Day Avg 7.33% | 14.16%19.64% | 32.48%

Current vs 7-Day Avg +20.32% | +4.73%+21.96% | +2.47%

Prior 7-Day Eod 10.75% | 15.72%24.37% | 33.14%

Current vs 7-Day Eod -17.93% | -5.68%-1.72% | +0.43%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 38.44% | 24.59%

Calls: 36.10% | 22.09%

Puts: 40.78% | 27.09%

Prior 13.50% | 7.73%

Calls: 16.61% | 8.23%

Puts: 10.38% | 7.23%

Current vs Prior +184.74% | +218.11%

Prior 7-Day Avg 36.56% | 12.03%

Calls: 33.29% | 13.52%

Puts: 39.82% | 10.54%

Current vs 7-Day Avg +5.15% | +104.41%

Liquidity Expensive

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Moderately bearish flow with 67% put dollar volume ($26.57M). P/C ratio dropping 33% - sentiment shifting bullish.

Smart Money BEARISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BEARISH

7-Day Avg BEARISH

Current BULLISH

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

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 10 of results (avg 9.1%, best 7.7%)

CALLS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Sep 4	48.20	53.20	$50.70	9.9%	--	0.72	20
$225.00	Aug 21	29.70	32.80	$31.25	9.9%	1	0.61	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$240.00	Aug 21	28.80	31.10	$29.95	7.7%	20	0.48	803
$272.50	Aug 21	49.20	53.30	$51.25	8.0%	3	0.67	1
$275.00	Aug 21	51.20	55.70	$53.45	8.4%	11	0.67	27
$275.00	Aug 7	43.40	47.50	$45.45	9.0%	20	0.82	309
$260.00	Aug 21	40.50	44.50	$42.50	9.4%	15	0.59	750

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. 112 found (avg delta 0.66, highest 0.94)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$205.00	Jul 31	27.20	33.20	$30.20	19.9%	--	0.89	34
$202.50	Jul 31	29.80	34.30	$32.05	14.0%	--	0.87	13
$210.00	Jul 31	23.10	29.00	$26.05	22.6%	1	0.85	10
$190.00	Aug 14	48.30	54.80	$51.55	12.6%	2	0.81	--
$190.00	Aug 21	50.30	55.70	$53.00	10.2%	5	0.80	6

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$275.00	Jul 31	38.90	44.80	$41.85	14.1%	26	0.94	621
$272.50	Jul 31	36.50	42.20	$39.35	14.5%	14	0.94	133
$270.00	Jul 31	34.10	40.00	$37.05	15.9%	60	0.94	453
$277.50	Jul 31	41.20	46.90	$44.05	12.9%	--	0.94	36
$267.50	Jul 31	31.60	37.30	$34.45	16.5%	1	0.92	18

Most actively traded options today. High liquidity = easy entry/exit. 232 active (total vol 8.9K, top 1.3K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$230.00	Jul 31	9.00	13.70	$11.35	41.4%	1.3K	0.58	93
$237.50	Jul 31	5.50	9.00	$7.25	48.3%	1.0K	0.45	43
$255.00	Jul 31	1.70	2.95	$2.33	53.6%	997	0.19	998
$235.00	Jul 31	7.30	10.10	$8.70	32.2%	291	0.49	56
$230.00	Aug 21	27.30	30.50	$28.90	11.1%	264	0.58	136

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$220.00	Aug 21	19.00	21.00	$20.00	10.0%	235	0.36	1.1K
$225.00	Jul 31	5.50	6.20	$5.85	12.0%	230	0.34	757
$235.00	Jul 31	8.20	12.40	$10.30	40.8%	180	0.51	228
$200.00	Jul 31	0.60	1.50	$1.05	85.7%	166	0.08	327
$220.00	Aug 28	20.80	25.40	$23.10	19.9%	157	0.37	46

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 61 strikes (avg 22.6%, max 49.5%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$277.50	Jul 31	Aug 7	143.8%	99.8%	44.1%	7	54
$247.50	Jul 31	Aug 7	139.5%	100.3%	39.0%	20	14
$225.00	Jul 31	Sep 4	138.0%	107.1%	28.9%	6	12
$230.00	Jul 31	Sep 4	135.8%	106.7%	27.3%	1.3K	93
$220.00	Jul 31	Aug 28	142.5%	113.2%	25.9%	--	27

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$190.00	Jul 31	Sep 4	167.1%	111.7%	49.5%	12	544
$195.00	Jul 31	Sep 4	162.5%	112.5%	44.4%	21	925
$277.50	Jul 31	Aug 7	143.9%	99.8%	44.2%	4	329
$202.50	Jul 31	Aug 7	178.7%	126.2%	41.6%	3	230
$197.50	Jul 31	Aug 14	175.0%	125.3%	39.6%	5	11

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 165 found (best R:R 15.67, avg 2.50)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$257.50	$260.00	Jul 31	$0.20	$2.30	$0.20	11.50	$257.70
$250.00	$252.50	Aug 7	$0.20	$2.30	$0.20	11.50	$250.20
$270.00	$272.50	Aug 14	$0.20	$2.30	$0.20	11.50	$270.20
$267.50	$270.00	Jul 31	$0.21	$2.29	$0.21	10.90	$267.71
$252.50	$255.00	Aug 21	$0.25	$2.25	$0.25	9.00	$252.75

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$220.00	$217.50	Aug 7	$0.15	$2.35	$0.15	15.67	$219.85
$227.50	$225.00	Aug 14	$0.20	$2.30	$0.20	11.50	$227.30
$190.00	$187.50	Jul 31	$0.22	$2.28	$0.22	10.36	$189.78
$195.00	$192.50	Jul 31	$0.27	$2.23	$0.27	8.26	$194.73
$217.50	$215.00	Aug 14	$0.35	$2.15	$0.35	6.14	$217.15

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 217 found (best R:R 15.67, avg 1.67)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$222.50	$225.00	Jul 31	$2.35	$2.35	$0.15	15.67	$224.85
$232.50	$235.00	Aug 7	$2.20	$2.20	$0.30	7.33	$234.70
$245.00	$247.50	Aug 7	$2.20	$2.20	$0.30	7.33	$247.20
$250.00	$252.50	Aug 21	$2.20	$2.20	$0.30	7.33	$252.20
$210.00	$220.00	Jul 31	$8.70	$8.70	$1.30	6.69	$218.70

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$265.00	$262.50	Jul 31	$2.35	$2.35	$0.15	15.67	$262.65
$272.50	$270.00	Jul 31	$2.30	$2.30	$0.20	11.50	$270.20
$247.50	$245.00	Aug 7	$2.25	$2.25	$0.25	9.00	$245.25
$270.00	$267.50	Aug 7	$2.25	$2.25	$0.25	9.00	$267.75
$267.50	$265.00	Jul 31	$2.20	$2.20	$0.30	7.33	$265.30

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 62 found (avg debit $5.65, cheapest $1.45)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$190.00	Aug 14	Aug 21	$1.45	132.8%	119.7%
$277.50	Jul 31	Aug 7	$2.17	143.8%	99.8%
$275.00	Jul 31	Aug 7	$3.15	131.8%	105.4%
$267.50	Jul 31	Aug 7	$3.40	125.9%	99.0%
$265.00	Jul 31	Aug 7	$3.45	136.5%	100.1%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$190.00	Jul 31	Aug 7	$2.40	167.1%	123.1%
$192.50	Jul 31	Aug 7	$2.80	156.8%	122.4%
$195.00	Jul 31	Aug 7	$2.90	162.5%	121.2%
$277.50	Jul 31	Aug 7	$3.00	143.9%	99.8%
$272.50	Jul 31	Aug 7	$3.30	128.6%	108.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 98 found (cheapest 8.00% of stock, avg 19.19%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$237.50	Jul 31	$7.25	$11.40	$18.65	$218.85	$256.15	8.00%
$235.00	Jul 31	$8.70	$10.30	$19.00	$216.00	$254.00	8.16%
$230.00	Jul 31	$11.35	$7.80	$19.15	$210.85	$249.15	8.22%
$227.50	Jul 31	$12.90	$6.45	$19.35	$208.15	$246.85	8.31%
$232.50	Jul 31	$10.25	$9.35	$19.60	$212.90	$252.10	8.41%
$240.00	Jul 31	$6.50	$13.15	$19.65	$220.35	$259.65	8.43%
$242.50	Jul 31	$5.20	$14.70	$19.90	$222.60	$262.40	8.54%
$225.00	Jul 31	$14.30	$5.85	$20.15	$204.85	$245.15	8.65%
$245.00	Jul 31	$4.15	$16.05	$20.20	$224.80	$265.20	8.67%
$220.00	Jul 31	$17.35	$4.40	$21.75	$198.25	$241.75	9.34%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 135 found (cheapest 4.03% of stock, avg 15.10%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$245.00	$222.50	Jul 31	$4.15	$5.25	$9.40	$213.10	$254.40
$245.00	$225.00	Jul 31	$4.15	$5.85	$10.00	$215.00	$255.00
$242.50	$222.50	Jul 31	$5.20	$5.25	$10.45	$212.05	$252.95
$245.00	$227.50	Jul 31	$4.15	$6.45	$10.60	$216.90	$255.60
$242.50	$225.00	Jul 31	$5.20	$5.85	$11.05	$213.95	$253.55
$242.50	$227.50	Jul 31	$5.20	$6.45	$11.65	$215.85	$254.15
$240.00	$222.50	Jul 31	$6.50	$5.25	$11.75	$210.75	$251.75
$245.00	$230.00	Jul 31	$4.15	$7.80	$11.95	$218.05	$256.95
$240.00	$225.00	Jul 31	$6.50	$5.85	$12.35	$212.65	$252.35
$237.50	$222.50	Jul 31	$7.25	$5.25	$12.50	$210.00	$250.00

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 312 found (best R:R 49.00, avg credit $3.53)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
200/202	210/220	Jul 31	$9.80	$0.20	49.00	$192.70	$219.80
205/208	210/220	Jul 31	$9.65	$0.35	27.57	$197.85	$219.65
195/198	202/205	Jul 31	$2.40	$0.10	24.00	$195.10	$204.90
205/208	235/238	Jul 31	$2.40	$0.10	24.00	$205.10	$237.40
210/215	220/225	Aug 21	$4.80	$0.20	24.00	$210.20	$224.80
190/195	240/245	Sep 4	$4.80	$0.20	24.00	$190.20	$244.80
215/220	255/260	Sep 4	$4.80	$0.20	24.00	$215.20	$259.80
210/215	225/230	Aug 21	$4.75	$0.25	19.00	$210.25	$229.75
210/215	240/245	Aug 28	$4.75	$0.25	19.00	$210.25	$244.75
225/230	255/260	Sep 4	$4.75	$0.25	19.00	$225.25	$259.75

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 91 found (best R:R 32.33, cheapest $0.10)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$232.50	$235.00	$237.50	Jul 31	$0.10	$2.40	24.00
$190.00	$200.00	$210.00	Aug 21	$0.65	$9.35	14.38
$272.50	$275.00	$277.50	Jul 31	$0.18	$2.32	12.89
$267.50	$270.00	$272.50	Jul 31	$0.19	$2.31	12.16
$240.00	$242.50	$245.00	Jul 31	$0.25	$2.25	9.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$265.00	$270.00	$275.00	Aug 28	$0.15	$4.85	32.33
$250.00	$252.50	$255.00	Jul 31	$0.10	$2.40	24.00
$235.00	$237.50	$240.00	Aug 7	$0.10	$2.40	24.00
$225.00	$230.00	$235.00	Aug 21	$0.25	$4.75	19.00
$232.50	$235.00	$237.50	Jul 31	$0.15	$2.35	15.67

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 26 found (best net $-20.80, 25 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$200.00	$225.00	1:2	Sep 4	-$20.80	$4.20
$265.00	$267.50	1:2	Jul 31	-$0.26	$2.24
$267.50	$270.00	1:2	Jul 31	-$0.36	$2.14
$272.50	$275.00	1:2	Jul 31	-$0.45	$2.05
$270.00	$272.50	1:2	Jul 31	-$0.53	$1.97

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$200.00	$195.00	1:2	Aug 7	-$2.15	$2.85
$190.00	$187.50	1:2	Jul 31	-$0.11	$2.39
$197.50	$195.00	1:2	Jul 31	-$0.25	$2.25
$195.00	$192.50	1:2	Jul 31	-$0.26	$2.24
$207.50	$205.00	1:2	Jul 31	-$0.55	$1.95

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 66 found (best yield 11.80%, avg 4.63%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$235.00	Aug 28	$27.50	0.56	0.9%	11.80%	12.67%	4	2
$240.00	Sep 4	$27.50	0.53	3.0%	11.80%	14.82%	225	--
$240.00	Aug 28	$25.60	0.53	3.0%	10.99%	14.00%	2	22
$235.00	Aug 21	$24.20	0.55	0.9%	10.39%	11.25%	13	7
$245.00	Sep 4	$24.00	0.50	5.2%	10.30%	15.46%	1	--
$240.00	Aug 21	$22.80	0.52	3.0%	9.79%	12.80%	131	146
$255.00	Sep 4	$21.80	0.46	9.4%	9.36%	18.81%	2	--
$250.00	Aug 28	$21.60	0.48	7.3%	9.27%	16.58%	1	2
$245.00	Aug 28	$21.50	0.50	5.2%	9.23%	14.39%	2	--
$245.00	Aug 21	$19.30	0.49	5.2%	8.28%	13.44%	4	14

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 9,622

Total Puts 7,246

Put/Call Ratio 0.75

Net Difference 2,376

Prior's Put/Call Breakdown

Total Calls 12,313

Total Puts 13,808

Put/Call Ratio 1.12

Net Difference -1,495

Prior 7-Day Put/Call Summary

Total Calls 52,242

Total Puts 63,481

Average Put/Call Ratio 1.30

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

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📈 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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