KLAC - Options Database

KLAC

KLA CORP

$180.62 -1.84%

(10/14 11:00) ◀

Wednesday, October 14, 2026 (12:00pm)

▶ (10/14 13:00)

◀ 10/14 12:00 ▶

Option Volume

Detail

ℹ

Current (10/14 12:00pm) 3,090

Calls: 1,473 (48%)

Puts: 1,617 (52%)

Prior (10/07) 4,688

Calls: 1,516 (32%)

Puts: 3,172 (68%)

Current vs Prior -34.09%

Calls: -2.84% (Calls)

Puts: -49.02% (Puts)

Prior 7-Day Total 64,310

Calls: 23,934 (37%)

Puts: 40,376 (63%)

Prior 7-Day Average 9,187

Calls: 3,419 (37%)

Puts: 5,768 (63%)

Current vs Prior 7-Day Avg -66.37%

Calls: -56.92%

Puts: -71.97%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/14 12:00pm) $3.16M

Calls: $1.65M (52%)

Puts: $1.51M (48%)

Prior (10/07) $1.85M

Calls: $1.02M (55%)

Puts: $832.5K (45%)

Current vs Prior +70.34%

Calls: +61.32%

Puts: +81.40%

Prior 7-Day Total $138.18M

Calls: $57.99M (42%)

Puts: $80.18M (58%)

Prior 7-Day Average $19.74M

Calls: $8.28M (42%)

Puts: $11.45M (58%)

Current vs Prior 7-Day Avg -84.01%

Calls: -80.13%

Puts: -86.82%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/14 12:00pm) 1.10

Prior (10/07) 2.09

Current vs Prior -47.53%

Prior 7-Day Average 1.50

Current vs Prior 7-Day Avg -26.92%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/14 12:00pm) 386,289

Calls: 168,486 (44%)

Puts: 217,803 (56%)

Prior (10/07) 376,758

Calls: 165,038 (44%)

Puts: 211,720 (56%)

Current vs Prior +2.53%

Prior 7-Day Total 2,164,413

Calls: 884,121 (41%)

Puts: 1,280,292 (59%)

Prior 7-Day Average 309,201

Calls: 126,303 (41%)

Puts: 182,898 (59%)

Current vs Prior 7-Day Avg +24.93%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (10/16) | Next (10/23)Expiry (10/16) | Next (11/20)

Current 5.15% | 8.50%5.15% | 16.08%

Prior 4.37% | 7.21%7.21% | 16.89%

Current vs Prior +17.84% | +17.80%-28.63% | -4.79%

Prior 7-Day Avg 12.08% | 17.36%13.08% | 21.61%

Current vs 7-Day Avg -57.38% | -51.05%-60.64% | -25.57%

Prior 7-Day Eod 4.37% | 7.21%6.44% | 15.84%

Current vs 7-Day Eod +17.84% | +17.80%-20.05% | +1.52%

Sentiment BEARISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 15.12% | 12.39%

Calls: 16.09% | 13.33%

Puts: 14.14% | 11.46%

Prior 55.33% | 8.87%

Calls: 44.71% | 5.33%

Puts: 65.96% | 12.41%

Current vs Prior -72.67% | +39.68%

Prior 7-Day Avg 19.33% | 8.76%

Calls: 16.48% | 7.86%

Puts: 22.18% | 9.65%

Current vs 7-Day Avg -21.77% | +41.49%

Liquidity Expensive

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🤖 AI Insights

Elevated premium activity with dollar volume up 70% vs prior. Slightly bearish P/C ratio of 1.10. P/C ratio dropping 48% - sentiment shifting bullish.

Smart Money BULLISH

Retail Flow NEUTRAL

Overall MIXED

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BULLISH

7-Day Avg BEARISH

Current NEUTRAL

Prior BEARISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BEARISH

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
12:00	BULLISH	NEUTRAL	MIXED
11:00	BEARISH	BEARISH	BEARISH
10:00	BEARISH	BEARISH	BEARISH

📈 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 53 of results (avg 7.0%, best 3.5%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$175.00	Nov 20	16.70	17.40	$17.05	4.1%	1	0.60	41
$174.00	Nov 20	17.20	18.00	$17.60	4.5%	--	0.61	67
$178.00	Nov 20	15.20	16.00	$15.60	5.1%	1	0.57	52
$180.00	Nov 20	14.20	15.00	$14.60	5.5%	3	0.55	117
$184.00	Nov 20	12.40	13.10	$12.75	5.5%	19	0.50	419

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$176.00	Nov 20	11.10	11.50	$11.30	3.5%	--	0.41	155
$190.00	Nov 13	17.90	18.60	$18.25	3.8%	1	0.57	20
$184.00	Nov 20	15.10	15.80	$15.45	4.5%	--	0.50	209
$180.00	Nov 20	12.90	13.50	$13.20	4.5%	34	0.46	429
$175.00	Nov 20	10.60	11.10	$10.85	4.6%	15	0.40	255

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. 93 found (avg delta 0.73, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$160.00	Oct 16	19.50	25.00	$22.25	24.7%	6	1.00	11
$150.00	Oct 23	29.70	35.10	$32.40	16.7%	--	0.97	51
$165.00	Oct 16	14.70	20.10	$17.40	31.0%	--	0.93	62
$150.00	Oct 30	31.00	33.50	$32.25	7.8%	--	0.90	11
$145.00	Oct 16	34.30	39.30	$36.80	13.6%	--	0.88	10

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$210.00	Oct 16	27.50	31.50	$29.50	13.6%	--	0.98	107
$205.00	Oct 16	22.80	27.30	$25.05	18.0%	--	0.97	256
$202.50	Oct 16	18.30	26.10	$22.20	35.1%	5	0.96	55
$200.00	Oct 16	17.40	22.80	$20.10	26.9%	16	0.95	291
$215.00	Oct 16	31.00	37.50	$34.25	19.0%	--	0.94	31

Most actively traded options today. High liquidity = easy entry/exit. 126 active (total vol 1.8K, top 123)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Oct 16	0.15	0.30	$0.22	68.2%	111	0.05	1.7K
$195.00	Oct 16	0.40	0.60	$0.50	40.0%	92	0.10	1.3K
$190.00	Oct 16	1.00	1.30	$1.15	26.1%	77	0.20	1.1K
$200.00	Oct 30	3.80	4.30	$4.05	12.3%	64	0.27	118
$185.00	Oct 16	2.15	2.55	$2.35	17.0%	58	0.35	752

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$177.50	Oct 16	2.55	2.80	$2.68	9.3%	123	0.37	196
$175.00	Oct 16	1.70	2.05	$1.88	18.6%	92	0.28	629
$165.00	Oct 23	1.55	1.80	$1.68	14.9%	53	0.17	153
$180.00	Oct 16	3.60	4.00	$3.80	10.5%	44	0.47	691
$170.00	Oct 30	4.90	6.00	$5.45	20.2%	44	0.31	337

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 14 strikes (avg 20.4%, max 28.1%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$180.00	Oct 16	Nov 27	72.7%	56.8%	28.0%	9	730
$190.00	Oct 16	Nov 20	76.3%	61.5%	24.0%	78	1.3K
$175.00	Oct 16	Nov 20	73.8%	59.6%	23.7%	1	451
$187.50	Oct 16	Oct 23	75.5%	61.1%	23.6%	5	141
$185.00	Oct 16	Nov 20	75.2%	61.8%	21.7%	61	928

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$180.00	Oct 16	Nov 27	72.7%	56.7%	28.1%	46	994
$190.00	Oct 16	Nov 20	76.3%	61.5%	24.0%	20	2.3K
$175.00	Oct 16	Nov 20	73.8%	59.6%	23.7%	107	884
$187.50	Oct 16	Oct 23	75.5%	61.1%	23.6%	11	251
$172.50	Oct 16	Oct 23	75.3%	61.5%	22.5%	30	121

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 152 found (best R:R 0.87, avg 3.35)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$165.00	$185.00	Nov 6	$10.70	$9.30	$10.70	74%	0.87	$175.70
$180.00	$195.00	Nov 27	$5.95	$9.05	$5.95	54%	1.52	$185.95
$170.00	$180.00	Oct 30	$5.40	$4.60	$5.40	69%	0.85	$175.40
$166.00	$168.00	Nov 20	$0.60	$1.40	$0.60	71%	2.33	$166.60
$168.00	$170.00	Nov 20	$0.80	$1.20	$0.80	68%	1.50	$168.80

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$197.50	$195.00	Oct 23	$1.05	$1.45	$1.05	81%	1.38	$196.45
$208.00	$206.00	Nov 20	$0.90	$1.10	$0.90	73%	1.22	$207.10
$206.00	$204.00	Nov 20	$1.05	$0.95	$1.05	72%	0.90	$204.95
$150.00	$145.00	Oct 16	$0.25	$4.75	$0.25	14%	19.00	$149.75
$196.00	$195.00	Nov 20	$0.30	$0.70	$0.30	62%	2.33	$195.70

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 112 found (best R:R 0.72, avg 0.43)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$207.50	$210.00	Oct 16	$0.40	$0.40	$2.10	93%	0.19	$207.90
$200.00	$205.00	Nov 6	$1.40	$1.40	$3.60	70%	0.39	$201.40
$195.00	$197.50	Oct 30	$0.85	$0.85	$1.65	67%	0.52	$195.85
$195.00	$196.00	Nov 20	$0.45	$0.45	$0.55	61%	0.82	$195.45
$210.00	$212.00	Nov 20	$0.50	$0.50	$1.50	75%	0.33	$210.50

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$180.00	$160.00	Nov 27	$8.35	$8.35	$11.65	54%	0.72	$171.65
$157.50	$155.00	Oct 16	$1.17	$1.17	$1.33	89%	0.88	$156.33
$162.50	$160.00	Oct 16	$1.00	$1.00	$1.50	88%	0.67	$161.50
$175.00	$170.00	Nov 13	$2.60	$2.60	$2.40	60%	1.08	$172.40
$150.00	$145.00	Nov 6	$1.08	$1.08	$3.92	87%	0.28	$148.92

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 7 found (avg debit $2.83, cheapest $2.60)

CALLS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$185.00	Oct 16	Oct 23	$2.85	75.2%	61.5%
$182.50	Oct 16	Oct 23	$3.00	74.8%	61.6%
$180.00	Oct 16	Oct 23	$3.15	72.7%	60.4%

PUTS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$185.00	Oct 16	Oct 23	$2.60	75.2%	61.5%
$182.50	Oct 16	Oct 23	$2.90	74.8%	61.6%
$180.00	Oct 16	Oct 23	$2.70	72.7%	60.4%
$177.50	Oct 16	Oct 23	$2.62	72.4%	60.2%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 52 found (cheapest 4.51% of stock, avg 12.00%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$180.00	Oct 16	$4.35	$3.80	$8.15	$171.85	$188.15	4.51%
$182.50	Oct 16	$3.25	$4.95	$8.20	$174.30	$190.70	4.54%
$177.50	Oct 16	$5.85	$2.68	$8.53	$168.97	$186.03	4.72%
$185.00	Oct 16	$2.35	$6.60	$8.95	$176.05	$193.95	4.96%
$175.00	Oct 16	$7.50	$1.88	$9.38	$165.62	$184.38	5.19%
$187.50	Oct 16	$1.65	$8.45	$10.10	$177.40	$197.60	5.59%
$190.00	Oct 16	$1.15	$10.70	$11.85	$178.15	$201.85	6.56%
$170.00	Oct 16	$12.85	$0.85	$13.70	$156.30	$183.70	7.58%
$192.50	Oct 16	$0.78	$13.00	$13.78	$178.72	$206.28	7.63%
$180.00	Oct 23	$7.50	$6.50	$14.00	$166.00	$194.00	7.75%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 137 found (cheapest 0.90% of stock, avg 7.34%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$192.50	$170.00	Oct 16	$0.78	$0.85	$1.63	$168.37	$194.13
$190.00	$170.00	Oct 16	$1.15	$0.85	$2.00	$168.00	$192.00
$192.50	$172.50	Oct 16	$0.78	$1.27	$2.05	$170.45	$194.55
$190.00	$172.50	Oct 16	$1.15	$1.27	$2.42	$170.08	$192.42
$187.50	$170.00	Oct 16	$1.65	$0.85	$2.50	$167.50	$190.00
$192.50	$175.00	Oct 16	$0.78	$1.88	$2.66	$172.34	$195.16
$187.50	$172.50	Oct 16	$1.65	$1.27	$2.92	$169.58	$190.42
$190.00	$175.00	Oct 16	$1.15	$1.88	$3.03	$171.97	$193.03
$187.50	$175.00	Oct 16	$1.65	$1.88	$3.53	$171.47	$191.03
$185.00	$170.00	Oct 16	$2.35	$0.85	$3.20	$166.80	$188.20

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 135 found (best R:R 1.69, avg credit $1.22)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
155/158	208/210	Oct 16	$1.57	$0.93	82%	1.69	$155.93	$209.07
160/162	208/210	Oct 16	$1.40	$1.10	81%	1.27	$161.10	$208.90
155/158	212/215	Oct 16	$1.32	$1.18	81%	1.12	$156.18	$213.82
155/158	198/200	Oct 16	$1.28	$1.22	82%	1.05	$156.22	$198.78
155/158	192/195	Oct 16	$1.45	$1.05	74%	1.38	$156.05	$193.95
155/158	195/198	Oct 16	$1.34	$1.16	78%	1.16	$156.16	$196.34
155/158	190/192	Oct 16	$1.54	$0.96	69%	1.60	$155.96	$191.54
155/158	188/190	Oct 16	$1.67	$0.83	62%	2.01	$155.83	$189.17
155/158	185/188	Oct 16	$1.87	$0.63	54%	2.97	$155.63	$186.87
160/162	212/215	Oct 16	$1.15	$1.35	80%	0.85	$161.35	$213.65

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 96 found (best R:R 21.22, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$185.00	$190.00	$195.00	Oct 30	$0.20	$4.80	14%	24.00
$175.00	$177.50	$180.00	Oct 16	$0.15	$2.35	19%	15.67
$160.00	$165.00	$170.00	Oct 16	$0.30	$4.70	15%	15.67
$180.00	$182.50	$185.00	Oct 16	$0.20	$2.30	18%	11.50
$182.50	$185.00	$187.50	Oct 23	$0.10	$2.40	11%	24.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$180.00	$190.00	$200.00	Nov 13	$0.45	$9.55	22%	21.22
$165.00	$170.00	$175.00	Nov 6	$0.15	$4.85	13%	32.33
$187.50	$190.00	$192.50	Oct 16	$0.05	$2.45	12%	49.00
$190.00	$192.50	$195.00	Oct 23	$0.05	$2.45	9%	49.00
$170.00	$175.00	$180.00	Nov 6	$0.30	$4.70	14%	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. 81 found (best net $-0.45, 74 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$150.00	$170.00	1:2	Oct 30	-$0.45	$19.55
$150.00	$165.00	1:2	Oct 23	-$4.50	$10.50
$170.00	$180.00	1:2	Oct 23	-$0.35	$9.65
$180.00	$195.00	1:2	Nov 27	-$3.35	$11.65
$170.00	$175.00	1:2	Oct 16	-$2.15	$2.85

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$150.00	$145.00	1:2	Nov 6	-$0.12	$4.88
$160.00	$155.00	1:2	Oct 23	-$0.25	$4.75
$172.50	$170.00	1:2	Oct 16	-$0.43	$2.07
$175.00	$172.50	1:2	Oct 16	-$0.66	$1.84
$150.00	$145.00	1:2	Oct 30	-$0.66	$4.34

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 59 found (best yield 6.87%, avg 2.71%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$184.00	Nov 20	$12.40	0.50	1.9%	6.87%	8.74%	19	419
$188.00	Nov 20	$10.70	0.46	4.1%	5.92%	10.01%	3	84
$185.00	Nov 20	$11.90	0.49	2.4%	6.59%	9.01%	3	176
$182.00	Nov 20	$13.30	0.52	0.8%	7.36%	8.13%	--	343
$190.00	Nov 20	$9.90	0.44	5.2%	5.48%	10.67%	1	178
$186.00	Nov 20	$11.40	0.48	3.0%	6.31%	9.29%	3	108
$195.00	Nov 20	$8.30	0.39	8.0%	4.60%	12.56%	4	596
$195.00	Nov 27	$8.30	0.39	8.0%	4.60%	12.56%	6	5
$194.00	Nov 20	$8.40	0.40	7.4%	4.65%	12.06%	--	181
$192.00	Nov 20	$8.90	0.41	6.3%	4.93%	11.23%	2	66

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 1,473

Total Puts 1,617

Put/Call Ratio 1.10

Net Difference -144

Prior's Put/Call Breakdown

Total Calls 1,516

Total Puts 3,172

Put/Call Ratio 2.09

Net Difference -1,656

Prior 7-Day Put/Call Summary

Total Calls 23,934

Total Puts 40,376

Average Put/Call Ratio 1.50

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

🤖 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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