KLAC - Options Database

KLAC

KLA CORP

$184.00 -3.22%

$184.80 (+0.43%)🌙

as of 10/13 06:29 PM

(10/12 18:29) ◀

Tuesday, October 13, 2026 (6:29pm)

▶ (10/14 10:00)

◀ 10/13 18:29 ▶

Option Volume

Detail

ℹ

Current (10/13) 11,958

Calls: 6,484 (54%)

Puts: 5,474 (46%)

Prior (10/12) 8,366

Calls: 4,821 (58%)

Puts: 3,545 (42%)

Current vs Prior +42.94%

Calls: +34.49% (Calls)

Puts: +54.41% (Puts)

Prior 7-Day Total 96,686

Calls: 55,813 (58%)

Puts: 40,873 (42%)

Prior 7-Day Average 13,812

Calls: 7,973 (58%)

Puts: 5,839 (42%)

Current vs Prior 7-Day Avg -13.42%

Calls: -18.68%

Puts: -6.25%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/13) $17.73M

Calls: $13.07M (74%)

Puts: $4.66M (26%)

Prior (10/12) $19.67M

Calls: $16.49M (84%)

Puts: $3.18M (16%)

Current vs Prior -9.86%

Calls: -20.75%

Puts: +46.66%

Prior 7-Day Total $133.86M

Calls: $98.80M (74%)

Puts: $35.06M (26%)

Prior 7-Day Average $19.12M

Calls: $14.11M (74%)

Puts: $5.01M (26%)

Current vs Prior 7-Day Avg -7.29%

Calls: -7.41%

Puts: -6.95%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/13) 0.84

Prior (10/12) 0.74

Current vs Prior +14.81%

Prior 7-Day Average 0.87

Current vs Prior 7-Day Avg -2.67%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (10/13) 156,284

Calls: 68,024 (44%)

Puts: 88,260 (56%)

Prior (10/12) 106,452

Calls: 51,418 (48%)

Puts: 55,034 (52%)

Current vs Prior +46.81%

Prior 7-Day Total 858,472

Calls: 429,176 (50%)

Puts: 429,296 (50%)

Prior 7-Day Average 122,638

Calls: 61,310 (50%)

Puts: 61,328 (50%)

Current vs Prior 7-Day Avg +27.43%

Sentiment BULLISH

Expected Move

Detail

ℹ

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

Current 6.44% | 8.83%6.44% | 15.84%

Prior 6.79% | 9.20%6.79% | 16.36%

Current vs Prior -5.08% | -4.05%-5.08% | -3.15%

Prior 7-Day Avg 4.92% | 8.00%8.12% | 17.48%

Current vs 7-Day Avg +30.98% | +10.38%-20.71% | -9.39%

Prior 7-Day Eod 6.79% | 9.20%6.79% | 16.36%

Current vs 7-Day Eod -5.08% | -4.05%-5.08% | -3.15%

Sentiment BULLISHBULLISH

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 43.23% | 17.83%

Calls: 35.04% | 15.93%

Puts: 51.43% | 19.72%

Current vs 7-Day Avg +27.98% | -50.25%

Liquidity Expensive

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Moderately bullish flow with 74% call dollar volume ($13.07M). Rising open interest (up 47%) indicates new positions being established.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BULLISH

7-Day Avg BULLISH

Current NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

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 2 of results (avg 7.0%, best 6.1%)

CALLS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$184.00	Nov 20	14.30	15.20	$14.75	6.1%	158	0.53	305

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$175.00	Nov 13	8.40	9.10	$8.75	8.0%	10	0.36	--

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. 55 found (avg delta 0.66, highest 0.94)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$150.00	Oct 30	31.70	39.00	$35.35	20.7%	10	0.92	11
$170.00	Oct 16	12.50	17.30	$14.90	32.2%	9	0.86	267
$167.50	Oct 23	14.70	21.70	$18.20	38.5%	1	0.83	--
$170.00	Oct 23	14.00	19.00	$16.50	30.3%	2	0.79	--
$165.00	Nov 6	22.10	25.80	$23.95	15.4%	74	0.77	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$207.50	Oct 16	20.90	27.70	$24.30	28.0%	3	0.94	--
$205.00	Oct 16	18.60	25.50	$22.05	31.3%	4	0.93	260
$200.00	Oct 16	14.90	21.40	$18.15	35.8%	3	0.87	291
$197.50	Oct 16	11.60	19.00	$15.30	48.4%	9	0.82	86
$210.00	Oct 30	25.40	32.90	$29.15	25.7%	1	0.79	--

Most actively traded options today. High liquidity = easy entry/exit. 193 active (total vol 7.5K, top 451)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$195.00	Oct 16	1.45	2.15	$1.80	38.9%	451	0.23	1.0K
$205.00	Oct 16	0.35	0.65	$0.50	60.0%	362	0.08	381
$202.50	Oct 16	0.55	0.85	$0.70	42.9%	329	0.11	2.9K
$210.00	Oct 16	0.15	0.45	$0.30	100.0%	290	0.05	3.9K
$190.00	Oct 16	2.55	3.30	$2.93	25.6%	186	0.35	1.1K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$180.00	Nov 27	11.20	14.70	$12.95	27.0%	304	0.42	--
$190.00	Oct 16	7.00	10.00	$8.50	35.3%	302	0.66	1.7K
$167.50	Oct 16	0.50	1.05	$0.78	70.5%	270	0.11	69
$154.00	Nov 20	3.10	4.00	$3.55	25.4%	242	0.17	2.7K
$155.00	Oct 16	0.00	0.20	$0.10	200.0%	237	0.02	3.9K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 19 strikes (avg 32.1%, max 59.8%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$180.00	Oct 16	Nov 27	84.6%	57.1%	48.2%	133	834
$195.00	Oct 16	Nov 27	82.6%	60.2%	37.2%	456	1.0K
$190.00	Oct 16	Nov 20	79.1%	61.0%	29.7%	217	1.3K
$182.50	Oct 16	Oct 30	91.3%	70.7%	29.1%	95	345
$185.00	Oct 16	Nov 27	78.5%	60.9%	28.9%	25	755

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$175.00	Oct 16	Nov 27	88.8%	55.6%	59.8%	133	622
$180.00	Oct 16	Nov 27	84.6%	57.1%	48.2%	515	620
$195.00	Oct 16	Nov 20	82.6%	60.9%	35.5%	65	855
$177.50	Oct 16	Oct 30	91.0%	68.0%	33.8%	29	181
$172.50	Oct 16	Oct 30	91.1%	70.2%	29.8%	9	118

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 144 found (best R:R 2.17, avg 3.63)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$185.00	$195.00	Nov 6	$3.15	$6.85	$3.15	51%	2.17	$188.15
$185.00	$187.50	Oct 23	$0.20	$2.30	$0.20	48%	11.50	$185.20
$170.00	$180.00	Nov 20	$5.55	$4.45	$5.55	69%	0.80	$175.55
$192.00	$194.00	Nov 20	$0.15	$1.85	$0.15	45%	12.33	$192.15
$200.00	$205.00	Oct 30	$0.70	$4.30	$0.70	31%	6.14	$200.70

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$185.00	$182.50	Oct 16	$0.35	$2.15	$0.35	51%	6.14	$184.65
$182.00	$180.00	Nov 20	$0.35	$1.65	$0.35	44%	4.71	$181.65
$182.50	$180.00	Oct 23	$0.55	$1.95	$0.55	46%	3.55	$181.95
$185.00	$182.50	Oct 30	$0.70	$1.80	$0.70	48%	2.57	$184.30
$192.50	$190.00	Oct 30	$1.00	$1.50	$1.00	59%	1.50	$191.50

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 112 found (best R:R 0.58, avg 0.42)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$195.00	$197.50	Oct 30	$1.50	$1.50	$1.00	61%	1.50	$196.50
$215.00	$220.00	Oct 23	$0.79	$0.79	$4.21	88%	0.19	$215.79
$195.00	$200.00	Nov 6	$2.15	$2.15	$2.85	60%	0.75	$197.15
$205.00	$207.50	Oct 30	$0.95	$0.95	$1.55	73%	0.61	$205.95
$190.00	$192.50	Oct 23	$1.15	$1.15	$1.35	61%	0.85	$191.15

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$157.50	$155.00	Oct 16	$0.92	$0.92	$1.58	91%	0.58	$156.58
$180.00	$175.00	Nov 27	$2.75	$2.75	$2.25	58%	1.22	$177.25
$170.00	$160.00	Nov 27	$3.20	$3.20	$6.80	68%	0.47	$166.80
$180.00	$175.00	Nov 6	$2.55	$2.55	$2.45	58%	1.04	$177.45
$180.00	$175.00	Nov 13	$2.55	$2.55	$2.45	58%	1.04	$177.45

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 11 found (avg debit $1.93, cheapest $0.95)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$182.50	Oct 16	Oct 23	$2.15	91.3%	53.6%
$180.00	Oct 16	Oct 23	$2.60	84.6%	58.9%
$185.00	Oct 16	Oct 23	$1.35	78.5%	57.9%
$187.50	Oct 16	Oct 23	$2.20	78.9%	64.9%
$190.00	Oct 16	Oct 23	$2.17	79.1%	65.2%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$182.50	Oct 16	Oct 23	$0.95	91.3%	53.6%
$177.50	Oct 16	Oct 23	$1.72	91.0%	61.9%
$180.00	Oct 16	Oct 23	$1.90	84.6%	58.9%
$185.00	Oct 16	Oct 23	$2.25	78.5%	57.9%
$187.50	Oct 16	Oct 23	$2.05	78.9%	64.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 43 found (cheapest 5.60% of stock, avg 11.42%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$185.00	Oct 16	$4.85	$5.45	$10.30	$174.70	$195.30	5.60%
$187.50	Oct 16	$3.80	$7.05	$10.85	$176.65	$198.35	5.90%
$180.00	Oct 16	$7.50	$3.60	$11.10	$168.90	$191.10	6.03%
$190.00	Oct 16	$2.93	$8.50	$11.43	$178.57	$201.43	6.21%
$182.50	Oct 16	$6.40	$5.10	$11.50	$171.00	$194.00	6.25%
$192.50	Oct 16	$2.25	$10.85	$13.10	$179.40	$205.60	7.12%
$175.00	Oct 16	$11.15	$2.20	$13.35	$161.65	$188.35	7.26%
$185.00	Oct 23	$6.20	$7.70	$13.90	$171.10	$198.90	7.55%
$195.00	Oct 16	$1.80	$12.35	$14.15	$180.85	$209.15	7.69%
$182.50	Oct 23	$8.55	$6.05	$14.60	$167.90	$197.10	7.93%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 153 found (cheapest 1.90% of stock, avg 7.66%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$195.00	$172.50	Oct 16	$1.80	$1.70	$3.50	$169.00	$198.50
$195.00	$175.00	Oct 16	$1.80	$2.20	$4.00	$171.00	$199.00
$192.50	$172.50	Oct 16	$2.25	$1.70	$3.95	$168.55	$196.45
$192.50	$175.00	Oct 16	$2.25	$2.20	$4.45	$170.55	$196.95
$195.00	$177.50	Oct 16	$1.80	$3.08	$4.88	$172.62	$199.88
$190.00	$172.50	Oct 16	$2.93	$1.70	$4.63	$167.87	$194.63
$192.50	$177.50	Oct 16	$2.25	$3.08	$5.33	$172.17	$197.83
$190.00	$175.00	Oct 16	$2.93	$2.20	$5.13	$169.87	$195.13
$195.00	$180.00	Oct 16	$1.80	$3.60	$5.40	$174.60	$200.40
$190.00	$177.50	Oct 16	$2.93	$3.08	$6.01	$171.49	$196.01

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 153 found (best R:R 1.38, avg credit $1.20)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
155/158	198/200	Oct 16	$1.45	$1.05	72%	1.38	$156.05	$198.95
155/158	208/210	Oct 16	$1.05	$1.45	84%	0.72	$156.45	$208.55
155/158	202/205	Oct 16	$1.12	$1.38	80%	0.81	$156.38	$203.62
155/158	200/202	Oct 16	$1.12	$1.38	77%	0.81	$156.38	$201.12
172/175	205/208	Oct 30	$2.05	$0.45	39%	4.56	$172.95	$207.05
155/158	190/192	Oct 16	$1.60	$0.90	56%	1.78	$155.90	$191.60
155/158	195/198	Oct 16	$1.29	$1.21	67%	1.07	$156.21	$196.29
155/158	192/195	Oct 16	$1.37	$1.13	62%	1.21	$156.13	$193.87
170/172	205/208	Oct 30	$1.70	$0.80	43%	2.13	$170.80	$206.70
170/172	198/200	Oct 16	$1.18	$1.32	61%	0.89	$171.32	$198.68

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 57 found (best R:R 49.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$170.00	$175.00	$180.00	Oct 16	$0.10	$4.90	22%	49.00
$200.00	$210.00	$220.00	Nov 13	$0.43	$9.57	16%	22.26
$192.50	$195.00	$197.50	Oct 16	$0.08	$2.42	9%	30.25
$185.00	$187.50	$190.00	Oct 16	$0.18	$2.32	15%	12.89
$187.50	$190.00	$192.50	Oct 16	$0.19	$2.31	13%	12.16

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$155.00	$160.00	$165.00	Oct 30	$0.07	$4.93	10%	70.43
$160.00	$165.00	$170.00	Nov 6	$0.15	$4.85	11%	32.33
$150.00	$155.00	$160.00	Nov 13	$0.12	$4.88	8%	40.67
$165.00	$167.50	$170.00	Oct 23	$0.10	$2.40	7%	24.00
$162.50	$165.00	$167.50	Oct 23	$0.09	$2.41	6%	26.78

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 71 found (best net $-4.15, 67 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$170.00	$185.00	1:2	Nov 13	-$4.15	$10.85
$200.00	$210.00	1:2	Nov 6	-$1.80	$8.20
$210.00	$220.00	1:2	Nov 13	-$1.61	$8.39
$197.50	$200.00	1:2	Oct 16	-$0.37	$2.13
$200.00	$210.00	1:2	Nov 13	-$2.95	$7.05

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$170.00	$160.00	1:2	Nov 27	-$1.80	$8.20
$175.00	$170.00	1:2	Oct 23	-$0.79	$4.21
$167.50	$165.00	1:2	Oct 16	-$0.18	$2.32
$172.50	$170.00	1:2	Oct 16	-$0.40	$2.10
$160.00	$155.00	1:2	Oct 30	-$0.62	$4.38

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 69 found (best yield 7.61%, avg 2.56%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$185.00	Nov 27	$14.00	0.52	0.5%	7.61%	8.15%	3	--
$184.00	Nov 20	$14.30	0.53	0.0%	7.77%	7.77%	158	305
$194.00	Nov 20	$9.80	0.43	5.4%	5.33%	10.76%	19	170
$188.00	Nov 20	$12.00	0.49	2.2%	6.52%	8.70%	5	85
$200.00	Nov 20	$8.00	0.37	8.7%	4.35%	13.04%	62	484
$192.00	Nov 20	$10.20	0.45	4.3%	5.54%	9.89%	15	67
$190.00	Nov 20	$10.80	0.47	3.3%	5.87%	9.13%	31	178
$195.00	Nov 27	$9.00	0.42	6.0%	4.89%	10.87%	5	--
$185.00	Nov 20	$13.00	0.52	0.5%	7.07%	7.61%	104	76
$196.00	Nov 20	$8.50	0.41	6.5%	4.62%	11.14%	9	75

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 6,484

Total Puts 5,474

Put/Call Ratio 0.84

Net Difference 1,010

Prior's Put/Call Breakdown

Total Calls 4,821

Total Puts 3,545

Put/Call Ratio 0.74

Net Difference 1,276

Prior 7-Day Put/Call Summary

Total Calls 55,813

Total Puts 40,873

Average Put/Call Ratio 0.87

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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