KLAC - Options Database

KLAC

KLA CORP

$129.80 -13.35%

$130.65 (+0.65%)🌙

as of 11/05 04:00 PM

(11/4 18:41) ◀

Thursday, November 5, 2026 (4:00pm)

▶ (11/5 18:38)

◀ 11/5 16:00 ▶

Option Volume

Detail

ℹ

Current (11/05 4:00pm) 18,043

Calls: 8,428 (47%)

Puts: 9,615 (53%)

Prior (10/14) 9,340

Calls: 4,714 (50%)

Puts: 4,626 (50%)

Current vs Prior +93.18%

Calls: +78.79% (Calls)

Puts: +107.85% (Puts)

Prior 7-Day Total 79,412

Calls: 32,156 (40%)

Puts: 47,256 (60%)

Prior 7-Day Average 11,344

Calls: 4,593 (40%)

Puts: 6,750 (60%)

Current vs Prior 7-Day Avg +59.05%

Calls: +83.47%

Puts: +42.43%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (11/05 4:00pm) $24.74M

Calls: $5.72M (23%)

Puts: $19.02M (77%)

Prior (10/14) $12.46M

Calls: $8.06M (65%)

Puts: $4.39M (35%)

Current vs Prior +98.64%

Calls: -29.00%

Puts: +332.82%

Prior 7-Day Total $138.89M

Calls: $56.56M (41%)

Puts: $82.32M (59%)

Prior 7-Day Average $19.84M

Calls: $8.08M (41%)

Puts: $11.76M (59%)

Current vs Prior 7-Day Avg +24.70%

Calls: -29.16%

Puts: +61.71%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (11/05 4:00pm) 1.14

Prior (10/14) 0.98

Current vs Prior +16.25%

Prior 7-Day Average 1.42

Current vs Prior 7-Day Avg -19.61%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (11/05 4:00pm) 433,993

Calls: 195,248 (45%)

Puts: 238,745 (55%)

Prior (10/14) 386,289

Calls: 168,486 (44%)

Puts: 217,803 (56%)

Current vs Prior +12.35%

Prior 7-Day Total 2,521,938

Calls: 1,040,668 (41%)

Puts: 1,481,270 (59%)

Prior 7-Day Average 360,276

Calls: 148,666 (41%)

Puts: 211,610 (59%)

Current vs Prior 7-Day Avg +20.46%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (11/06) | Next (11/13)Expiry (11/20) | Next (12/18)

Current 6.46% | 12.67%15.14% | 20.42%

Prior 8.59% | 10.84%13.91% | 17.99%

Current vs Prior -24.81% | +16.93%+8.86% | +13.50%

Prior 7-Day Avg 10.74% | 15.29%12.19% | 19.75%

Current vs 7-Day Avg -39.89% | -17.14%+24.19% | +3.37%

Prior 7-Day Eod 8.59% | 10.84%11.32% | 16.66%

Current vs 7-Day Eod -24.81% | +16.93%+33.78% | +22.57%

Sentiment BULLISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 61.22% | 30.43%

Calls: 96.35% | 38.64%

Puts: 26.09% | 22.22%

Prior 8.35% | 8.40%

Calls: 7.87% | 7.50%

Puts: 8.82% | 9.30%

Current vs Prior +633.17% | +262.26%

Prior 7-Day Avg 24.35% | 12.60%

Calls: 24.36% | 10.50%

Puts: 24.35% | 14.70%

Current vs 7-Day Avg +151.39% | +141.48%

Liquidity Expensive

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🤖 AI Insights

Strong bearish conviction with 77% of dollar volume in puts ($19.02M) vs calls ($5.72M). Elevated premium activity with dollar volume up 99% vs prior. Above-average activity with volume up 93% vs prior. Slightly bearish P/C ratio of 1.14.

Smart Money BEARISH

Retail Flow BEARISH

Overall BEARISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BULLISH

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

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
16:00	BEARISH	BEARISH	BEARISH
14:05	BULLISH	NEUTRAL	MIXED

📈 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 -- of results (avg --%, best --%)

No options available for this category

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. 126 found (avg delta 0.70, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$104.00	Nov 20	25.10	30.50	$27.80	19.4%	--	0.88	10
$106.00	Dec 18	25.50	31.10	$28.30	19.8%	--	0.84	10
$108.00	Nov 20	21.70	27.10	$24.40	22.1%	--	0.84	11
$110.00	Nov 20	19.90	25.20	$22.55	23.5%	--	0.84	14
$112.00	Nov 20	18.50	23.70	$21.10	24.6%	--	0.82	20

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$143.00	Nov 6	10.30	15.90	$13.10	42.7%	24	1.00	180
$145.00	Nov 6	12.00	17.60	$14.80	37.8%	90	1.00	244
$147.00	Nov 6	14.20	19.90	$17.05	33.4%	16	1.00	279
$148.00	Nov 6	16.10	20.90	$18.50	25.9%	1	1.00	17
$149.00	Nov 6	16.00	22.10	$19.05	32.0%	3	1.00	126

Most actively traded options today. High liquidity = easy entry/exit. 237 active (total vol 7.3K, top 409)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$155.00	Nov 13	0.40	1.40	$0.90	111.1%	262	0.11	2.8K
$135.00	Nov 20	5.50	7.60	$6.55	32.1%	249	0.45	72
$130.00	Dec 11	10.60	14.80	$12.70	33.1%	200	0.56	--
$138.00	Nov 20	4.50	8.30	$6.40	59.4%	190	0.41	--
$140.00	Nov 13	2.50	4.80	$3.65	63.0%	158	0.32	13

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$136.00	Dec 18	14.70	16.90	$15.80	13.9%	409	0.52	528
$155.00	Nov 6	22.20	27.40	$24.80	21.0%	383	0.96	571
$130.00	Nov 20	8.50	9.50	$9.00	11.1%	261	0.47	575
$133.00	Nov 13	6.00	10.30	$8.15	52.8%	247	0.54	16
$135.00	Nov 6	4.10	8.20	$6.15	66.7%	119	0.65	36

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 44 strikes (avg 64.1%, max 144.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$144.00	Nov 6	Dec 18	164.8%	67.4%	144.7%	11	110
$135.00	Nov 6	Dec 18	164.0%	74.7%	119.6%	26	15
$142.00	Nov 6	Dec 18	156.8%	74.5%	110.5%	4	60
$140.00	Nov 6	Dec 18	140.2%	68.2%	105.7%	69	155
$138.00	Nov 6	Dec 18	145.3%	70.7%	105.6%	45	190

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$134.00	Nov 6	Dec 18	169.8%	74.4%	128.3%	80	374
$132.00	Nov 6	Dec 18	166.5%	74.7%	122.9%	39	199
$135.00	Nov 6	Dec 18	164.0%	74.7%	119.6%	162	241
$138.00	Nov 6	Dec 18	145.3%	70.7%	105.6%	10	594
$130.00	Nov 6	Dec 18	144.0%	71.3%	102.0%	136	1.2K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 149 found (best R:R 5.67, avg 2.38)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$150.00	$155.00	Dec 11	$0.77	$4.23	$0.77	30%	5.49	$150.77
$130.00	$132.00	Nov 20	$0.50	$1.50	$0.50	54%	3.00	$130.50
$150.00	$152.00	Dec 18	$0.10	$1.90	$0.10	31%	19.00	$150.10
$136.00	$138.00	Nov 20	$0.40	$1.60	$0.40	44%	4.00	$136.40
$130.00	$132.00	Nov 13	$0.55	$1.45	$0.55	52%	2.64	$130.55

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$142.00	$141.00	Nov 6	$0.15	$0.85	$0.15	90%	5.67	$141.85
$145.00	$144.00	Nov 6	$0.40	$0.60	$0.40	100%	1.50	$144.60
$120.00	$115.00	Dec 11	$0.85	$4.15	$0.85	31%	4.88	$119.15
$149.00	$148.00	Nov 6	$0.55	$0.45	$0.55	100%	0.82	$148.45
$115.00	$110.00	Nov 13	$0.33	$4.67	$0.33	18%	14.15	$114.67

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 100 found (best R:R 0.43, avg 1.01)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$142.00	$144.00	Dec 18	$1.85	$1.85	$0.15	58%	12.33	$143.85
$137.00	$139.00	Nov 13	$1.67	$1.67	$0.33	60%	5.06	$138.67
$148.00	$150.00	Dec 18	$1.50	$1.50	$0.50	65%	3.00	$149.50
$138.00	$140.00	Nov 20	$1.60	$1.60	$0.40	59%	4.00	$139.60
$142.00	$143.00	Nov 6	$0.80	$0.80	$0.20	82%	4.00	$142.80

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$115.00	$105.00	Dec 11	$3.00	$3.00	$7.00	74%	0.43	$112.00
$118.00	$116.00	Nov 20	$1.55	$1.55	$0.45	72%	3.44	$116.45
$114.00	$112.00	Nov 20	$1.15	$1.15	$0.85	78%	1.35	$112.85
$120.00	$115.00	Nov 13	$1.72	$1.72	$3.28	72%	0.52	$118.28
$112.00	$111.00	Dec 18	$0.83	$0.83	$0.17	77%	4.88	$111.17

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 18 found (avg debit $3.26, cheapest $3.62)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$135.00	Nov 6	Nov 13	$2.25	164.0%	97.7%
$137.00	Nov 6	Nov 13	$3.35	161.6%	112.4%
$136.00	Nov 6	Nov 13	$3.60	127.4%	103.8%
$126.00	Nov 20	Dec 18	$4.05	91.7%	72.0%
$128.00	Nov 20	Dec 18	$3.90	86.7%	71.4%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$133.00	Nov 6	Nov 13	$3.62	171.5%	100.9%
$134.00	Nov 6	Nov 13	$3.00	169.8%	100.1%
$135.00	Nov 6	Nov 13	$3.60	164.0%	97.7%
$132.00	Nov 6	Nov 13	$3.20	166.5%	101.5%
$127.00	Nov 6	Nov 13	$3.55	138.1%	88.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 57 found (cheapest 6.86% of stock, avg 15.86%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$136.00	Nov 6	$1.65	$7.25	$8.90	$127.10	$144.90	6.86%
$135.00	Nov 6	$2.90	$6.15	$9.05	$125.95	$144.05	6.97%
$138.00	Nov 6	$1.55	$8.25	$9.80	$128.20	$147.80	7.55%
$137.00	Nov 6	$2.20	$7.80	$10.00	$127.00	$147.00	7.70%
$140.00	Nov 6	$1.02	$11.30	$12.32	$127.68	$152.32	9.49%
$142.00	Nov 6	$1.00	$12.15	$13.15	$128.85	$155.15	10.13%
$132.00	Nov 13	$6.60	$7.70	$14.30	$117.70	$146.30	11.02%
$133.00	Nov 13	$6.15	$8.15	$14.30	$118.70	$147.30	11.02%
$134.00	Nov 13	$5.70	$8.70	$14.40	$119.60	$148.40	11.09%
$130.00	Nov 13	$7.15	$7.65	$14.80	$115.20	$144.80	11.40%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 148 found (cheapest 2.17% of stock, avg 9.49%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$140.00	$126.00	Nov 6	$1.02	$1.80	$2.82	$123.18	$142.82
$138.00	$126.00	Nov 6	$1.55	$1.80	$3.35	$122.65	$141.35
$136.00	$126.00	Nov 6	$1.65	$1.80	$3.45	$122.55	$139.45
$140.00	$127.00	Nov 6	$1.02	$2.05	$3.07	$123.93	$143.07
$136.00	$127.00	Nov 6	$1.65	$2.05	$3.70	$123.30	$139.70
$140.00	$128.00	Nov 6	$1.02	$2.15	$3.17	$124.83	$143.17
$138.00	$127.00	Nov 6	$1.55	$2.05	$3.60	$123.40	$141.60
$136.00	$128.00	Nov 6	$1.65	$2.15	$3.80	$124.20	$139.80
$138.00	$128.00	Nov 6	$1.55	$2.15	$3.70	$124.30	$141.70
$137.00	$126.00	Nov 6	$2.20	$1.80	$4.00	$122.00	$141.00

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 95 found (best R:R 7.00, avg credit $1.15)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
112/114	148/150	Nov 20	$1.75	$0.25	53%	7.00	$112.25	$149.75
122/124	148/149	Nov 13	$1.90	$0.10	44%	19.00	$122.10	$149.90
112/114	146/148	Nov 20	$1.65	$0.35	50%	4.71	$112.35	$147.65
116/118	145/146	Nov 20	$1.78	$0.22	44%	8.09	$116.22	$146.78
120/122	148/150	Nov 20	$1.60	$0.40	42%	4.00	$120.40	$149.60
112/114	145/146	Nov 20	$1.38	$0.62	49%	2.23	$112.62	$146.38
124/125	137/138	Nov 6	$0.88	$0.12	43%	7.33	$124.12	$137.88
120/121	137/138	Nov 6	$0.77	$0.23	53%	3.35	$120.23	$137.77
125/126	146/147	Nov 6	$0.72	$0.28	58%	2.57	$125.28	$146.72
121/122	137/138	Nov 6	$0.78	$0.22	51%	3.55	$121.22	$137.78

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 87 found (best R:R 32.33, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$140.00	$145.00	$150.00	Dec 4	$0.15	$4.85	13%	32.33
$145.00	$150.00	$155.00	Dec 4	$0.15	$4.85	13%	32.33
$145.00	$150.00	$155.00	Nov 27	$0.23	$4.77	12%	20.74
$150.00	$152.50	$155.00	Nov 6	$0.05	$2.45	1%	49.00
$114.00	$115.00	$116.00	Dec 18	$0.10	$0.90	2%	9.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$115.00	$120.00	$125.00	Nov 27	$0.15	$4.85	14%	32.33
$130.00	$135.00	$140.00	Nov 27	$0.25	$4.75	17%	19.00
$110.00	$115.00	$120.00	Dec 4	$0.13	$4.87	12%	37.46
$135.00	$140.00	$145.00	Nov 27	$0.40	$4.60	16%	11.50
$148.00	$150.00	$152.00	Dec 18	$0.05	$1.95	6%	39.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 51 found (best net $-0.55, 45 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$120.00	$130.00	1:2	Nov 13	-$0.55	$9.45
$120.00	$130.00	1:2	Nov 27	-$1.65	$8.35
$135.00	$145.00	1:2	Nov 27	-$0.20	$9.80
$152.50	$155.00	1:2	Nov 13	-$0.30	$2.20
$138.00	$140.00	1:2	Nov 6	-$0.49	$1.51

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$130.00	$120.00	1:2	Dec 11	-$2.35	$7.65
$120.00	$115.00	1:2	Nov 13	-$0.16	$4.84
$110.00	$105.00	1:2	Nov 13	-$0.25	$4.75
$115.00	$110.00	1:2	Nov 27	-$1.06	$3.94
$121.00	$120.00	1:2	Nov 6	-$0.56	$0.44

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 69 found (best yield 6.86%, avg 2.97%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$136.00	Dec 18	$8.90	0.49	4.8%	6.86%	11.63%	54	30
$142.00	Dec 18	$6.80	0.42	9.4%	5.24%	14.64%	2	60
$135.00	Dec 18	$9.30	0.50	4.0%	7.16%	11.17%	19	15
$138.00	Dec 18	$8.10	0.46	6.3%	6.24%	12.56%	41	190
$134.00	Dec 18	$9.70	0.51	3.2%	7.47%	10.71%	1	50
$132.00	Dec 18	$10.60	0.54	1.7%	8.17%	9.86%	1	26
$140.00	Dec 18	$7.40	0.43	7.9%	5.70%	13.56%	62	141
$145.00	Dec 18	$5.90	0.38	11.7%	4.55%	16.26%	23	37
$130.00	Dec 18	$11.50	0.56	0.1%	8.86%	9.01%	1	48
$144.00	Dec 18	$6.10	0.38	10.9%	4.70%	15.64%	1	107

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 8,428

Total Puts 9,615

Put/Call Ratio 1.14

Net Difference -1,187

Prior's Put/Call Breakdown

Total Calls 4,714

Total Puts 4,626

Put/Call Ratio 0.98

Net Difference 88

Prior 7-Day Put/Call Summary

Total Calls 32,156

Total Puts 47,256

Average Put/Call Ratio 1.42

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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