COHR - Options Database

COHR

COHERENT CORP

$315.65 +10.60%

(7/20 18:01) ◀

Tuesday, July 21, 2026 (3:05pm)

▶ (7/21 18:03)

◀ 7/21 15:05 ▶

Option Volume

Detail

ℹ

Current (07/21 3:05pm) 14,084

Calls: 8,995 (64%)

Puts: 5,089 (36%)

Prior (07/20) 14,962

Calls: 6,356 (42%)

Puts: 8,606 (58%)

Current vs Prior -5.87%

Calls: +41.52% (Calls)

Puts: -40.87% (Puts)

Prior 7-Day Total 113,893

Calls: 50,390 (44%)

Puts: 63,503 (56%)

Prior 7-Day Average 16,270

Calls: 7,198 (44%)

Puts: 9,071 (56%)

Current vs Prior 7-Day Avg -13.44%

Calls: +24.96%

Puts: -43.90%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/21 3:05pm) $27.71M

Calls: $20.42M (74%)

Puts: $7.29M (26%)

Prior (07/20) $25.42M

Calls: $11.10M (44%)

Puts: $14.33M (56%)

Current vs Prior +8.98%

Calls: +83.98%

Puts: -49.12%

Prior 7-Day Total $250.16M

Calls: $81.82M (33%)

Puts: $168.34M (67%)

Prior 7-Day Average $35.74M

Calls: $11.69M (33%)

Puts: $24.05M (67%)

Current vs Prior 7-Day Avg -22.47%

Calls: +74.67%

Puts: -69.69%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/21 3:05pm) 0.57

Prior (07/20) 1.35

Current vs Prior -58.22%

Prior 7-Day Average 1.25

Current vs Prior 7-Day Avg -54.78%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (07/21 3:05pm) 182,086

Calls: 79,628 (44%)

Puts: 102,458 (56%)

Prior (07/20) 172,294

Calls: 75,516 (44%)

Puts: 96,778 (56%)

Current vs Prior +5.68%

Prior 7-Day Total 1,442,677

Calls: 671,537 (47%)

Puts: 771,140 (53%)

Prior 7-Day Average 206,096

Calls: 95,933 (47%)

Puts: 110,162 (53%)

Current vs Prior 7-Day Avg -11.65%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (07/24) | Next (07/31)Expiry (08/21) | Next (09/18)

Current 9.11% | 14.98%26.69% | 34.07%

Prior 2.36% | 12.84%2.36% | 28.67%

Current vs Prior +286.06% | +16.67%+1031.31% | +18.85%

Prior 7-Day Avg 6.49% | 13.46%8.61% | 29.50%

Current vs 7-Day Avg +40.24% | +11.33%+210.05% | +15.50%

Prior 7-Day Eod 2.36% | 12.84%26.63% | 35.48%

Current vs 7-Day Eod +286.06% | +16.67%+0.23% | -3.96%

Sentiment BEARISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 21.93% | 8.46%

Calls: 18.69% | 10.17%

Puts: 25.17% | 6.75%

Prior 96.77% | 13.44%

Calls: 61.18% | 19.73%

Puts: 132.35% | 7.14%

Current vs Prior -77.34% | -37.05%

Prior 7-Day Avg 48.02% | 14.63%

Calls: 38.72% | 15.56%

Puts: 57.32% | 13.69%

Current vs 7-Day Avg -54.33% | -42.16%

Liquidity Expensive

Add Card

🤖 AI Insights

Moderately bullish flow with 74% call dollar volume ($20.42M). Bullish P/C ratio of 0.57. P/C ratio dropping 58% - sentiment shifting bullish.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BEARISH

7-Day Avg BEARISH

Current BULLISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BEARISH

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 128 of results (avg 7.0%, best 2.7%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$340.00	Aug 21	30.60	31.70	$31.15	3.5%	8	0.47	174
$360.00	Aug 21	24.10	25.20	$24.65	4.5%	20	0.40	226
$265.00	Aug 28	71.00	74.50	$72.75	4.8%	--	0.76	12
$320.00	Aug 21	38.30	40.20	$39.25	4.8%	166	0.55	239
$280.00	Aug 28	61.70	64.80	$63.25	4.9%	--	0.71	15

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$330.00	Aug 21	47.70	49.00	$48.35	2.7%	3	0.49	262
$340.00	Aug 21	53.30	54.80	$54.05	2.8%	2	0.53	489
$310.00	Aug 21	36.50	37.70	$37.10	3.2%	3	0.41	648
$320.00	Aug 21	42.00	43.40	$42.70	3.3%	93	0.45	200
$345.00	Aug 14	53.00	54.80	$53.90	3.3%	1	0.56	23

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. 137 found (avg delta 0.67, highest 0.94)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$260.00	Jul 24	55.40	61.20	$58.30	9.9%	--	0.94	13
$265.00	Jul 24	50.50	56.50	$53.50	11.2%	--	0.92	37
$270.00	Jul 24	45.90	52.00	$48.95	12.5%	5	0.90	39
$275.00	Jul 24	41.80	47.50	$44.65	12.8%	2	0.88	56
$277.50	Jul 24	39.60	45.30	$42.45	13.4%	--	0.87	52

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$370.00	Jul 24	51.10	58.10	$54.60	12.8%	3	0.93	234
$375.00	Jul 24	56.10	62.80	$59.45	11.3%	1	0.93	100
$365.00	Jul 24	46.40	53.30	$49.85	13.8%	1	0.90	26
$360.00	Jul 24	42.00	48.70	$45.35	14.8%	3	0.88	58
$355.00	Jul 24	37.40	44.20	$40.80	16.7%	2	0.85	159

Most actively traded options today. High liquidity = easy entry/exit. 273 active (total vol 8.8K, top 1.1K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$315.00	Jul 24	13.10	15.80	$14.45	18.7%	1.1K	0.54	386
$310.00	Jul 24	16.00	18.80	$17.40	16.1%	1.1K	0.59	1.2K
$290.00	Jul 24	29.10	34.50	$31.80	17.0%	984	0.79	1.2K
$310.00	Aug 14	38.30	43.30	$40.80	12.3%	253	0.59	174
$350.00	Jul 24	3.00	3.40	$3.20	12.5%	230	0.18	624

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$270.00	Jul 24	1.65	2.50	$2.08	40.9%	576	0.10	1.8K
$315.00	Aug 7	27.80	29.20	$28.50	4.9%	163	0.45	60
$300.00	Jul 24	6.80	8.00	$7.40	16.2%	154	0.30	349
$280.00	Jul 24	2.75	3.60	$3.18	26.7%	140	0.15	351
$275.00	Jul 24	2.00	2.90	$2.45	36.7%	119	0.12	569

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 72 strikes (avg 11.7%, max 32.3%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$260.00	Jul 24	Aug 28	144.3%	111.2%	29.7%	--	24
$270.00	Jul 24	Aug 21	142.3%	111.5%	27.7%	7	346
$265.00	Jul 24	Aug 28	142.5%	113.5%	25.6%	--	49
$275.00	Jul 24	Aug 21	136.7%	112.0%	22.1%	4	56
$280.00	Jul 24	Aug 28	135.4%	111.3%	21.6%	8	103

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$255.00	Jul 24	Aug 21	149.2%	112.7%	32.3%	101	2.1K
$260.00	Jul 24	Aug 28	144.3%	111.2%	29.7%	90	819
$270.00	Jul 24	Aug 28	142.3%	112.2%	26.9%	576	1.8K
$272.50	Jul 24	Aug 7	139.9%	110.4%	26.8%	29	48
$267.50	Jul 24	Jul 31	142.8%	115.1%	24.1%	18	60

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 227 found (best R:R 24.00, avg 2.62)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$315.00	$317.50	Jul 31	$0.10	$2.40	$0.10	24.00	$315.10
$360.00	$362.50	Jul 24	$0.15	$2.35	$0.15	15.67	$360.15
$365.00	$367.50	Jul 24	$0.20	$2.30	$0.20	11.50	$365.20
$375.00	$377.50	Jul 24	$0.20	$2.30	$0.20	11.50	$375.20
$350.00	$352.50	Jul 24	$0.22	$2.28	$0.22	10.36	$350.22

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$297.50	$295.00	Jul 24	$0.15	$2.35	$0.15	15.67	$297.35
$275.00	$272.50	Jul 24	$0.17	$2.33	$0.17	13.71	$274.83
$265.00	$262.50	Jul 24	$0.18	$2.32	$0.18	12.89	$264.82
$277.50	$275.00	Jul 24	$0.18	$2.32	$0.18	12.89	$277.32
$262.50	$260.00	Jul 24	$0.20	$2.30	$0.20	11.50	$262.30

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 285 found (best R:R 32.33, avg 1.88)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$260.00	$265.00	Jul 24	$4.80	$4.80	$0.20	24.00	$264.80
$280.00	$282.50	Jul 24	$2.40	$2.40	$0.10	24.00	$282.40
$300.00	$302.50	Jul 24	$2.35	$2.35	$0.15	15.67	$302.35
$265.00	$270.00	Jul 24	$4.55	$4.55	$0.45	10.11	$269.55
$275.00	$277.50	Jul 24	$2.20	$2.20	$0.30	7.33	$277.20

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$375.00	$370.00	Jul 24	$4.85	$4.85	$0.15	32.33	$370.15
$370.00	$365.00	Jul 24	$4.75	$4.75	$0.25	19.00	$365.25
$345.00	$342.50	Jul 31	$2.35	$2.35	$0.15	15.67	$342.65
$355.00	$352.50	Jul 31	$2.35	$2.35	$0.15	15.67	$352.65
$360.00	$355.00	Jul 24	$4.55	$4.55	$0.45	10.11	$355.45

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 73 found (avg debit $7.80, cheapest $3.20)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$375.00	Jul 24	Jul 31	$5.07	124.1%	113.2%
$370.00	Jul 24	Jul 31	$5.27	115.5%	108.9%
$275.00	Jul 24	Jul 31	$5.50	136.7%	115.2%
$280.00	Jul 24	Jul 31	$5.75	135.4%	113.2%
$285.00	Jul 24	Jul 31	$5.80	129.2%	112.9%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$255.00	Jul 24	Jul 31	$3.20	149.2%	120.3%
$260.00	Jul 24	Jul 31	$3.75	144.3%	119.0%
$375.00	Jul 24	Jul 31	$3.90	124.1%	113.2%
$265.00	Jul 24	Jul 31	$4.12	142.5%	116.9%
$267.50	Jul 24	Jul 31	$4.15	142.8%	115.1%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 129 found (cheapest 8.63% of stock, avg 19.12%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$315.00	Jul 24	$14.45	$12.80	$27.25	$287.75	$342.25	8.63%
$317.50	Jul 24	$12.95	$14.30	$27.25	$290.25	$344.75	8.63%
$322.50	Jul 24	$10.60	$16.65	$27.25	$295.25	$349.75	8.63%
$320.00	Jul 24	$11.95	$15.35	$27.30	$292.70	$347.30	8.65%
$312.50	Jul 24	$15.55	$11.90	$27.45	$285.05	$339.95	8.70%
$307.50	Jul 24	$17.95	$9.95	$27.90	$279.60	$335.40	8.84%
$310.00	Jul 24	$17.40	$10.55	$27.95	$282.05	$337.95	8.85%
$325.00	Jul 24	$9.95	$18.75	$28.70	$296.30	$353.70	9.09%
$305.00	Jul 24	$20.00	$8.75	$28.75	$276.25	$333.75	9.11%
$327.50	Jul 24	$9.05	$19.85	$28.90	$298.60	$356.40	9.16%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 145 found (cheapest 5.64% of stock, avg 16.44%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$330.00	$307.50	Jul 24	$7.85	$9.95	$17.80	$289.70	$347.80
$330.00	$310.00	Jul 24	$7.85	$10.55	$18.40	$291.60	$348.40
$327.50	$307.50	Jul 24	$9.05	$9.95	$19.00	$288.50	$346.50
$327.50	$310.00	Jul 24	$9.05	$10.55	$19.60	$290.40	$347.10
$330.00	$312.50	Jul 24	$7.85	$11.90	$19.75	$292.75	$349.75
$325.00	$307.50	Jul 24	$9.95	$9.95	$19.90	$287.60	$344.90
$325.00	$310.00	Jul 24	$9.95	$10.55	$20.50	$289.50	$345.50
$322.50	$307.50	Jul 24	$10.60	$9.95	$20.55	$286.95	$343.05
$330.00	$315.00	Jul 24	$7.85	$12.80	$20.65	$294.35	$350.65
$327.50	$312.50	Jul 24	$9.05	$11.90	$20.95	$291.55	$348.45

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 285 found (best R:R 65.67, avg credit $4.37)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
260/270	280/290	Aug 21	$9.85	$0.15	65.67	$260.15	$289.85
255/260	280/285	Jul 31	$4.90	$0.10	49.00	$255.10	$284.90
260/265	280/285	Jul 31	$4.90	$0.10	49.00	$260.10	$284.90
272/275	290/295	Aug 7	$4.90	$0.10	49.00	$270.10	$294.90
275/280	310/315	Aug 14	$4.90	$0.10	49.00	$275.10	$314.90
300/305	320/325	Aug 14	$4.85	$0.15	32.33	$300.15	$324.85
260/262	275/278	Jul 24	$2.40	$0.10	24.00	$260.10	$277.40
270/272	275/278	Jul 24	$2.40	$0.10	24.00	$270.10	$277.40
265/270	275/280	Aug 14	$4.80	$0.20	24.00	$265.20	$279.80
270/275	300/305	Aug 14	$4.80	$0.20	24.00	$270.20	$304.80

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 129 found (best R:R 49.00, cheapest $0.09)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$365.00	$370.00	$375.00	Aug 7	$0.10	$4.90	49.00
$300.00	$305.00	$310.00	Aug 21	$0.10	$4.90	49.00
$310.00	$320.00	$330.00	Aug 28	$0.25	$9.75	39.00
$345.00	$350.00	$355.00	Aug 7	$0.15	$4.85	32.33
$360.00	$365.00	$370.00	Aug 7	$0.15	$4.85	32.33

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$365.00	$370.00	$375.00	Jul 24	$0.10	$4.90	49.00
$310.00	$315.00	$320.00	Jul 31	$0.10	$4.90	49.00
$330.00	$335.00	$340.00	Aug 7	$0.10	$4.90	49.00
$350.00	$355.00	$360.00	Aug 14	$0.10	$4.90	49.00
$310.00	$315.00	$320.00	Aug 21	$0.10	$4.90	49.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 21 found (best net $-1.18, 21 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$370.00	$375.00	1:2	Jul 24	-$1.18	$3.82
$375.00	$377.50	1:2	Jul 24	-$0.73	$1.77
$367.50	$370.00	1:2	Jul 24	-$0.78	$1.72
$365.00	$367.50	1:2	Jul 24	-$1.18	$1.32
$362.50	$365.00	1:2	Jul 24	-$1.26	$1.24

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$260.00	$257.50	1:2	Jul 24	-$0.71	$1.79
$260.00	$255.00	1:2	Jul 31	-$3.40	$1.60
$262.50	$260.00	1:2	Jul 24	-$0.95	$1.55
$257.50	$255.00	1:2	Jul 24	-$0.97	$1.53
$265.00	$262.50	1:2	Jul 24	-$1.17	$1.33

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 85 found (best yield 12.93%, avg 4.96%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$320.00	Aug 28	$40.80	0.56	1.4%	12.93%	14.30%	7	17
$320.00	Aug 21	$38.30	0.55	1.4%	12.13%	13.51%	166	239
$330.00	Aug 28	$37.00	0.53	4.5%	11.72%	16.27%	1	12
$325.00	Aug 21	$35.70	0.53	3.0%	11.31%	14.27%	5	1
$320.00	Aug 14	$34.60	0.55	1.4%	10.96%	12.34%	14	72
$330.00	Aug 21	$34.00	0.51	4.5%	10.77%	15.32%	1	108
$325.00	Aug 14	$32.40	0.52	3.0%	10.26%	13.23%	1	9
$340.00	Aug 28	$32.30	0.49	7.7%	10.23%	17.95%	--	15
$340.00	Aug 21	$30.60	0.47	7.7%	9.69%	17.41%	8	174
$330.00	Aug 14	$30.30	0.50	4.5%	9.60%	14.15%	2	14

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 8,995

Total Puts 5,089

Put/Call Ratio 0.57

Net Difference 3,906

Prior's Put/Call Breakdown

Total Calls 6,356

Total Puts 8,606

Put/Call Ratio 1.35

Net Difference -2,250

Prior 7-Day Put/Call Summary

Total Calls 50,390

Total Puts 63,503

Average Put/Call Ratio 1.25

Ratio Trend Falling

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