KLAC - Options Database

KLAC

KLA CORP

$196.72 -0.06%

$197.69 (+0.49%)🌙

as of 10/08 06:27 PM

(10/7 18:29) ◀

Thursday, October 8, 2026 (6:27pm)

▶ (10/12 18:29)

◀ 10/8 18:27 ▶

Option Volume

Detail

ℹ

Current (10/08) 13,406

Calls: 5,459 (41%)

Puts: 7,947 (59%)

Prior (10/07) 9,161

Calls: 4,463 (49%)

Puts: 4,698 (51%)

Current vs Prior +46.34%

Calls: +22.32% (Calls)

Puts: +69.16% (Puts)

Prior 7-Day Total 110,589

Calls: 61,014 (55%)

Puts: 49,575 (45%)

Prior 7-Day Average 15,798

Calls: 8,716 (55%)

Puts: 7,082 (45%)

Current vs Prior 7-Day Avg -15.14%

Calls: -37.37%

Puts: +12.21%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/08) $16.50M

Calls: $11.93M (72%)

Puts: $4.56M (28%)

Prior (10/07) $8.83M

Calls: $6.26M (71%)

Puts: $2.57M (29%)

Current vs Prior +86.79%

Calls: +90.64%

Puts: +77.45%

Prior 7-Day Total $141.11M

Calls: $96.66M (68%)

Puts: $44.45M (32%)

Prior 7-Day Average $20.16M

Calls: $13.81M (68%)

Puts: $6.35M (32%)

Current vs Prior 7-Day Avg -18.17%

Calls: -13.59%

Puts: -28.14%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/08) 1.46

Prior (10/07) 1.05

Current vs Prior +38.29%

Prior 7-Day Average 0.90

Current vs Prior 7-Day Avg +62.63%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/08) 116,879

Calls: 58,305 (50%)

Puts: 58,574 (50%)

Prior (10/07) 102,110

Calls: 51,072 (50%)

Puts: 51,038 (50%)

Current vs Prior +14.46%

Prior 7-Day Total 918,131

Calls: 458,259 (50%)

Puts: 459,872 (50%)

Prior 7-Day Average 131,161

Calls: 65,465 (50%)

Puts: 65,696 (50%)

Current vs Prior 7-Day Avg -10.89%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (10/09) | Next (10/16)Expiry (10/16) | Next (11/20)

Current 3.93% | 8.34%8.34% | 17.36%

Prior 4.37% | 7.21%7.21% | 16.89%

Current vs Prior -10.07% | +15.56%+15.56% | +2.76%

Prior 7-Day Avg 4.88% | 7.81%8.93% | 18.00%

Current vs 7-Day Avg -19.51% | +6.71%-6.67% | -3.57%

Prior 7-Day Eod 4.37% | 7.21%7.21% | 16.89%

Current vs 7-Day Eod -10.07% | +15.56%+15.56% | +2.76%

Sentiment BULLISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 55.33% | 8.87%

Calls: 44.71% | 5.33%

Puts: 65.96% | 12.41%

Prior 55.33% | 8.87%

Calls: 44.71% | 5.33%

Puts: 65.96% | 12.41%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 37.18% | 22.31%

Calls: 30.20% | 21.23%

Puts: 44.17% | 23.38%

Current vs 7-Day Avg +48.80% | -60.24%

Liquidity Expensive

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🤖 AI Insights

Moderately bullish flow with 72% call dollar volume ($11.93M). Elevated premium activity with dollar volume up 87% vs prior. Bearish P/C ratio of 1.46 indicates protective positioning. P/C ratio rising 38% - increased hedging/bearish positioning.

Smart Money BULLISH

Retail Flow BEARISH

Overall BEARISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BULLISH

7-Day Avg BULLISH

Current BEARISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

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

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Tightest Spreads

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Best Value <$1

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High Delta

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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 19 of results (avg 7.2%, best 3.5%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Nov 6	12.60	13.70	$13.15	8.4%	18	0.51	99
$210.00	Nov 20	11.20	12.20	$11.70	8.5%	82	0.42	3.3K
$200.00	Oct 16	5.50	6.00	$5.75	8.7%	94	0.44	1.7K
$200.00	Oct 30	11.00	12.00	$11.50	8.7%	29	0.50	101
$200.00	Nov 20	14.40	15.80	$15.10	9.3%	123	0.51	445

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$198.00	Nov 20	16.70	17.30	$17.00	3.5%	18	0.47	84
$174.00	Nov 20	6.70	7.00	$6.85	4.4%	6	0.25	328
$188.00	Nov 20	11.70	12.30	$12.00	5.0%	45	0.38	227
$182.00	Nov 20	9.30	9.80	$9.55	5.2%	4	0.32	190
$200.00	Nov 20	17.50	18.60	$18.05	6.1%	34	0.49	271

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. 59 found (avg delta 0.67, highest 0.99)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Oct 9	9.00	13.60	$11.30	40.7%	7	0.99	250
$180.00	Oct 9	13.60	20.20	$16.90	39.1%	3	0.97	98
$170.00	Oct 16	25.30	29.50	$27.40	15.3%	1	0.93	--
$175.00	Oct 16	21.40	24.90	$23.15	15.1%	1	0.90	--
$180.00	Oct 16	16.70	20.30	$18.50	19.5%	88	0.85	848

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$207.50	Oct 9	8.50	13.70	$11.10	46.8%	14	0.94	36
$210.00	Oct 9	11.30	17.20	$14.25	41.4%	2	0.90	18
$220.00	Oct 16	21.80	27.60	$24.70	23.5%	82	0.88	65
$205.00	Oct 9	6.10	12.40	$9.25	68.1%	2	0.86	24
$202.50	Oct 9	4.00	9.30	$6.65	79.7%	14	0.81	33

Most actively traded options today. High liquidity = easy entry/exit. 204 active (total vol 10.5K, top 1.3K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$205.00	Oct 9	0.30	0.80	$0.55	90.9%	607	0.14	2.9K
$192.50	Oct 16	8.90	10.50	$9.70	16.5%	343	0.61	61
$200.00	Oct 9	0.55	1.85	$1.20	108.3%	223	0.29	2.6K
$190.00	Oct 16	9.50	12.80	$11.15	29.6%	208	0.66	1.2K
$190.00	Nov 6	17.50	19.60	$18.55	11.3%	189	0.61	2

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$190.00	Oct 9	0.30	1.50	$0.90	133.3%	1.3K	0.20	851
$190.00	Oct 16	3.50	4.70	$4.10	29.3%	1.1K	0.34	709
$190.00	Oct 23	5.40	6.40	$5.90	16.9%	785	0.36	232
$160.00	Oct 23	0.30	0.90	$0.60	100.0%	774	0.05	--
$192.50	Oct 16	3.90	5.70	$4.80	37.5%	407	0.39	81

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 11 strikes (avg 17.4%, max 35.1%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$197.50	Oct 9	Oct 23	81.7%	60.5%	35.1%	146	92
$190.00	Oct 9	Nov 20	78.9%	62.3%	26.6%	18	96
$202.50	Oct 9	Oct 23	68.8%	57.9%	19.0%	142	54
$200.00	Oct 9	Nov 20	67.5%	62.1%	8.7%	346	3.1K
$195.00	Oct 9	Nov 20	61.4%	60.3%	1.8%	153	244

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$197.50	Oct 9	Oct 23	81.7%	60.5%	35.1%	37	1.9K
$190.00	Oct 9	Nov 20	78.9%	62.3%	26.6%	1.3K	1.2K
$192.50	Oct 9	Oct 16	68.1%	57.3%	19.0%	551	255
$200.00	Oct 9	Nov 20	67.5%	62.1%	8.7%	95	460
$202.50	Oct 9	Oct 16	68.8%	63.4%	8.5%	20	33

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 151 found (best R:R 0.71, avg 3.79)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$175.00	$185.00	Oct 30	$5.85	$4.15	$5.85	79%	0.71	$180.85
$185.00	$190.00	Nov 20	$1.95	$3.05	$1.95	65%	1.56	$186.95
$190.00	$195.00	Oct 30	$1.95	$3.05	$1.95	62%	1.56	$191.95
$195.00	$200.00	Nov 20	$1.75	$3.25	$1.75	56%	1.86	$196.75
$215.00	$220.00	Oct 30	$0.55	$4.45	$0.55	32%	8.09	$215.55

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$202.50	$200.00	Oct 16	$0.80	$1.70	$0.80	61%	2.13	$201.70
$200.00	$197.50	Oct 9	$0.90	$1.60	$0.90	71%	1.78	$199.10
$215.00	$210.00	Nov 6	$2.55	$2.45	$2.55	66%	0.96	$212.45
$194.00	$190.00	Nov 20	$1.10	$2.90	$1.10	43%	2.64	$192.90
$200.00	$197.50	Oct 16	$1.00	$1.50	$1.00	56%	1.50	$199.00

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 117 found (best R:R 1.69, avg 0.45)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$222.50	$225.00	Oct 9	$1.57	$1.57	$0.93	85%	1.69	$224.07
$212.50	$215.00	Oct 9	$0.80	$0.80	$1.70	87%	0.47	$213.30
$217.50	$220.00	Oct 9	$0.62	$0.62	$1.88	89%	0.33	$218.12
$197.50	$200.00	Oct 9	$1.43	$1.43	$1.07	55%	1.34	$198.93
$200.00	$202.50	Oct 23	$1.60	$1.60	$0.90	53%	1.78	$201.60

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$175.00	$170.00	Nov 13	$1.80	$1.80	$3.20	76%	0.56	$173.20
$195.00	$190.00	Oct 30	$2.80	$2.80	$2.20	56%	1.27	$192.20
$195.00	$190.00	Nov 13	$2.75	$2.75	$2.25	56%	1.22	$192.25
$190.00	$188.00	Nov 20	$1.40	$1.40	$0.60	60%	2.33	$188.60
$180.00	$176.00	Nov 20	$1.65	$1.65	$2.35	70%	0.70	$178.35

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 4 found (avg debit $4.35, cheapest $4.15)

CALLS (2)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$197.50	Oct 9	Oct 16	$4.42	81.7%	65.8%
$195.00	Oct 9	Oct 16	$4.52	61.4%	59.1%

PUTS (2)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$197.50	Oct 9	Oct 16	$4.15	81.7%	65.8%
$195.00	Oct 9	Oct 16	$4.30	61.4%	59.1%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 49 found (cheapest 2.89% of stock, avg 10.70%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$195.00	Oct 9	$3.83	$1.85	$5.68	$189.32	$200.68	2.89%
$200.00	Oct 9	$1.20	$4.80	$6.00	$194.00	$206.00	3.05%
$192.50	Oct 9	$5.30	$1.20	$6.50	$186.00	$199.00	3.30%
$197.50	Oct 9	$2.63	$3.90	$6.53	$190.97	$204.03	3.32%
$202.50	Oct 9	$0.68	$6.65	$7.33	$195.17	$209.83	3.73%
$190.00	Oct 9	$7.30	$0.90	$8.20	$181.80	$198.20	4.17%
$205.00	Oct 9	$0.55	$9.25	$9.80	$195.20	$214.80	4.98%
$207.50	Oct 9	$0.18	$11.10	$11.28	$196.22	$218.78	5.73%
$185.00	Oct 9	$11.30	$0.20	$11.50	$173.50	$196.50	5.85%
$192.50	Oct 16	$9.70	$4.80	$14.50	$178.00	$207.00	7.37%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 165 found (cheapest 0.38% of stock, avg 7.55%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$205.00	$185.00	Oct 9	$0.55	$0.20	$0.75	$184.25	$205.75
$205.00	$187.50	Oct 9	$0.55	$0.43	$0.98	$186.52	$205.98
$202.50	$185.00	Oct 9	$0.68	$0.20	$0.88	$184.12	$203.38
$202.50	$187.50	Oct 9	$0.68	$0.43	$1.11	$186.39	$203.61
$205.00	$190.00	Oct 9	$0.55	$0.90	$1.45	$188.55	$206.45
$202.50	$190.00	Oct 9	$0.68	$0.90	$1.58	$188.42	$204.08
$200.00	$185.00	Oct 9	$1.20	$0.20	$1.40	$183.60	$201.40
$222.50	$185.00	Oct 9	$1.60	$0.20	$1.80	$183.20	$224.30
$200.00	$187.50	Oct 9	$1.20	$0.43	$1.63	$185.87	$201.63
$205.00	$192.50	Oct 9	$0.55	$1.20	$1.75	$190.75	$206.75

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 165 found (best R:R 4.43, avg credit $1.20)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
188/190	222/225	Oct 9	$2.04	$0.46	65%	4.43	$187.96	$224.54
185/188	222/225	Oct 9	$1.80	$0.70	74%	2.57	$185.70	$224.30
190/192	222/225	Oct 9	$1.87	$0.63	57%	2.97	$190.63	$224.37
185/188	210/212	Oct 23	$2.05	$0.45	37%	4.56	$185.45	$212.05
188/190	212/215	Oct 9	$1.27	$1.23	67%	1.03	$188.73	$213.77
185/188	212/215	Oct 9	$1.03	$1.47	76%	0.70	$186.47	$213.53
172/175	208/210	Oct 16	$1.40	$1.10	60%	1.27	$173.60	$208.90
182/185	210/212	Oct 23	$1.85	$0.65	41%	2.85	$183.15	$211.85
188/190	218/220	Oct 9	$1.09	$1.41	69%	0.77	$188.91	$218.59
185/188	208/210	Oct 16	$1.76	$0.74	42%	2.38	$185.74	$209.26

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 77 found (best R:R 99.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$200.00	$205.00	$210.00	Nov 13	$0.05	$4.95	10%	99.00
$192.50	$195.00	$197.50	Oct 9	$0.27	$2.23	29%	8.26
$192.50	$195.00	$197.50	Oct 16	$0.05	$2.45	12%	49.00
$200.00	$205.00	$210.00	Nov 6	$0.20	$4.80	10%	24.00
$190.00	$192.50	$195.00	Oct 16	$0.10	$2.40	11%	24.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$175.00	$180.00	$185.00	Oct 30	$0.05	$4.95	11%	99.00
$185.00	$187.50	$190.00	Oct 16	$0.06	$2.44	10%	40.67
$200.00	$205.00	$210.00	Nov 6	$0.20	$4.80	10%	24.00
$170.00	$175.00	$180.00	Nov 6	$0.20	$4.80	9%	24.00
$180.00	$185.00	$190.00	Oct 30	$0.30	$4.70	12%	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. 74 found (best net $-3.30, 66 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$185.00	$190.00	1:2	Oct 9	-$3.30	$1.70
$200.00	$202.50	1:2	Oct 9	-$0.16	$2.34
$225.00	$230.00	1:2	Oct 23	-$0.47	$4.53
$225.00	$230.00	1:2	Oct 16	-$0.20	$4.80
$202.50	$205.00	1:2	Oct 9	-$0.42	$2.08

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$220.00	$210.00	1:2	Oct 16	-$7.80	$2.20
$195.00	$192.50	1:2	Oct 9	-$0.55	$1.95
$170.00	$165.00	1:2	Oct 16	-$0.02	$4.98
$175.00	$170.00	1:2	Oct 23	-$0.45	$4.55
$175.00	$172.50	1:2	Oct 16	-$0.10	$2.40

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 61 found (best yield 5.69%, avg 2.79%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$210.00	Nov 20	$11.20	0.42	6.8%	5.69%	12.44%	82	3.3K
$208.00	Nov 20	$11.80	0.44	5.7%	6.00%	11.73%	15	177
$212.00	Nov 20	$10.50	0.41	7.8%	5.34%	13.10%	4	194
$214.00	Nov 20	$9.80	0.39	8.8%	4.98%	13.77%	6	155
$216.00	Nov 20	$9.20	0.37	9.8%	4.68%	14.48%	3	205
$206.00	Nov 20	$12.00	0.46	4.7%	6.10%	10.82%	4	194
$200.00	Nov 20	$14.40	0.51	1.7%	7.32%	8.99%	123	445
$204.00	Nov 20	$12.00	0.47	3.7%	6.10%	9.80%	6	101
$222.00	Nov 20	$7.00	0.32	12.8%	3.56%	16.41%	3	726
$220.00	Nov 20	$7.10	0.34	11.8%	3.61%	15.44%	1	--

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 5,459

Total Puts 7,947

Put/Call Ratio 1.46

Net Difference -2,488

Prior's Put/Call Breakdown

Total Calls 4,463

Total Puts 4,698

Put/Call Ratio 1.05

Net Difference -235

Prior 7-Day Put/Call Summary

Total Calls 61,014

Total Puts 49,575

Average Put/Call Ratio 0.90

Ratio Trend Rising

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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