KLAC - Options Database

KLAC

KLA CORP

$196.12 -0.68%

(10/7 14:00) ◀

Wednesday, October 7, 2026 (3:00pm)

▶ (10/7 16:00)

◀ 10/7 15:00 ▶

Option Volume

Detail

ℹ

Current (10/07 3:00pm) 8,170

Calls: 3,980 (49%)

Puts: 4,190 (51%)

Prior (09/16) 9,552

Calls: 5,833 (61%)

Puts: 3,719 (39%)

Current vs Prior -14.47%

Calls: -31.77% (Calls)

Puts: +12.66% (Puts)

Prior 7-Day Total 64,365

Calls: 22,673 (35%)

Puts: 41,692 (65%)

Prior 7-Day Average 9,195

Calls: 3,239 (35%)

Puts: 5,956 (65%)

Current vs Prior 7-Day Avg -11.15%

Calls: +22.88%

Puts: -29.65%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/07 3:00pm) $7.84M

Calls: $5.45M (70%)

Puts: $2.38M (30%)

Prior (09/16) $14.00M

Calls: $8.01M (57%)

Puts: $5.99M (43%)

Current vs Prior -44.01%

Calls: -31.89%

Puts: -60.22%

Prior 7-Day Total $134.35M

Calls: $55.00M (41%)

Puts: $79.35M (59%)

Prior 7-Day Average $19.19M

Calls: $7.86M (41%)

Puts: $11.34M (59%)

Current vs Prior 7-Day Avg -59.17%

Calls: -30.59%

Puts: -78.98%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/07 3:00pm) 1.05

Prior (09/16) 0.64

Current vs Prior +65.12%

Prior 7-Day Average 1.66

Current vs Prior 7-Day Avg -36.68%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/07 3:00pm) 376,758

Calls: 165,038 (44%)

Puts: 211,720 (56%)

Prior (09/16) 474,597

Calls: 196,492 (41%)

Puts: 278,105 (59%)

Current vs Prior -20.62%

Prior 7-Day Total 2,154,882

Calls: 880,673 (41%)

Puts: 1,274,209 (59%)

Prior 7-Day Average 307,840

Calls: 125,810 (41%)

Puts: 182,029 (59%)

Current vs Prior 7-Day Avg +22.39%

Sentiment BULLISH

Expected Move

Detail

ℹ

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

Current 3.88% | 7.52%7.52% | 17.00%

Prior 4.14% | 7.56%4.14% | 13.86%

Current vs Prior -6.41% | -0.50%+81.63% | +22.67%

Prior 7-Day Avg 13.62% | 19.39%15.04% | 23.18%

Current vs 7-Day Avg -71.55% | -61.21%-49.98% | -26.65%

Prior 7-Day Eod 4.14% | 7.56%7.67% | 17.45%

Current vs 7-Day Eod -6.41% | -0.50%-1.97% | -2.53%

Sentiment BULLISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 18.42% | 8.87%

Calls: 15.79% | 5.33%

Puts: 21.05% | 12.41%

Prior 34.16% | 24.55%

Calls: 27.78% | 23.88%

Puts: 40.54% | 25.21%

Current vs Prior -46.08% | -63.87%

Prior 7-Day Avg 12.13% | 8.73%

Calls: 10.83% | 8.37%

Puts: 13.42% | 9.10%

Current vs 7-Day Avg +51.88% | +1.56%

Liquidity Expensive

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Moderately bullish flow with 70% call dollar volume ($5.45M). Slightly bearish P/C ratio of 1.05. P/C ratio rising 65% - increased hedging/bearish positioning. Declining open interest (down 21%) indicates positions being closed.

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 BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BULLISH

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
15:00	BULLISH	NEUTRAL	MIXED
14:00	BULLISH	BEARISH	BEARISH
13:00	BULLISH	BEARISH	BEARISH
12:00	BULLISH	BEARISH	BEARISH
11:00	BULLISH	BEARISH	BEARISH
10:00	BULLISH	BEARISH	BEARISH

📈 Options Analysis

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💰 Best Value Under $1

📊 High Delta (ITM)

🔥 High Volume

⏰ Backwardation

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📉 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 85 of results (avg 7.0%, best 4.0%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$170.00	Nov 20	31.70	33.00	$32.35	4.0%	2	0.79	1.7K
$190.00	Oct 30	15.40	16.10	$15.75	4.4%	5	0.61	36
$192.50	Oct 16	8.60	9.00	$8.80	4.5%	2	0.60	59
$190.00	Nov 20	19.10	20.10	$19.60	5.1%	29	0.60	157
$195.00	Oct 30	12.80	13.50	$13.15	5.3%	4	0.55	49

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$205.00	Oct 30	16.90	17.60	$17.25	4.1%	1	0.58	96
$195.00	Oct 30	11.20	11.70	$11.45	4.4%	1	0.45	62
$175.00	Nov 20	6.50	6.80	$6.65	4.5%	4	0.25	232
$216.00	Nov 20	27.40	28.70	$28.05	4.6%	--	0.63	82
$212.00	Nov 20	24.70	25.90	$25.30	4.7%	--	0.60	81

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. 100 found (avg delta 0.71, highest 0.98)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$160.00	Oct 16	33.20	38.00	$35.60	13.5%	--	0.98	11
$180.00	Oct 9	12.90	17.70	$15.30	31.4%	--	0.97	98
$170.00	Oct 9	24.40	27.70	$26.05	12.7%	--	0.96	606
$165.00	Oct 16	28.80	33.10	$30.95	13.9%	--	0.96	62
$175.00	Oct 9	17.70	22.70	$20.20	24.8%	4	0.95	69

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$212.50	Oct 9	15.10	19.50	$17.30	25.4%	--	0.94	12
$210.00	Oct 9	12.70	17.60	$15.15	32.3%	1	0.93	17
$207.50	Oct 9	10.50	12.40	$11.45	16.6%	1	0.90	37
$220.00	Oct 16	23.30	26.00	$24.65	11.0%	--	0.88	65
$205.00	Oct 9	8.20	11.00	$9.60	29.2%	10	0.85	24

Most actively traded options today. High liquidity = easy entry/exit. 174 active (total vol 5.3K, top 1.1K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$205.00	Oct 9	0.55	0.75	$0.65	30.8%	316	0.15	2.8K
$197.50	Oct 16	6.00	6.50	$6.25	8.0%	229	0.49	30
$195.00	Oct 16	7.30	7.70	$7.50	5.3%	217	0.54	839
$205.00	Oct 16	3.30	3.60	$3.45	8.7%	208	0.32	324
$202.50	Oct 16	4.10	4.60	$4.35	11.5%	195	0.38	529

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$180.00	Oct 9	0.00	0.25	$0.13	192.3%	1.1K	0.03	1.2K
$190.00	Oct 9	0.75	1.15	$0.95	42.1%	796	0.21	204
$160.00	Oct 30	1.20	2.00	$1.60	50.0%	202	0.10	323
$174.00	Nov 20	6.20	6.80	$6.50	9.2%	63	0.24	324
$185.00	Oct 9	0.20	0.50	$0.35	85.7%	48	0.09	157

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 4 strikes (avg 230.8%, max 259.4%)

CALLS (3)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$235.00	Oct 9	Nov 13	220.2%	61.3%	259.4%	2	13
$222.50	Oct 9	Oct 23	174.9%	50.2%	248.0%	1	95
$225.00	Oct 9	Nov 6	184.4%	63.3%	191.4%	--	80

PUTS (1)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$172.50	Oct 9	Oct 16	185.5%	57.2%	224.2%	3	33

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 171 found (best R:R 1.50, avg 3.46)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$180.00	$185.00	Oct 30	$2.00	$3.00	$2.00	74%	1.50	$182.00
$180.00	$185.00	Oct 23	$2.30	$2.70	$2.30	80%	1.17	$182.30
$168.00	$170.00	Nov 20	$0.10	$1.90	$0.10	80%	19.00	$168.10
$172.50	$175.00	Oct 16	$0.90	$1.60	$0.90	93%	1.78	$173.40
$177.50	$180.00	Oct 16	$0.80	$1.70	$0.80	88%	2.13	$178.30

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$220.00	$215.00	Oct 16	$3.30	$1.70	$3.30	88%	0.52	$216.70
$224.00	$222.00	Nov 20	$0.55	$1.45	$0.55	69%	2.64	$223.45
$216.00	$214.00	Nov 20	$0.70	$1.30	$0.70	63%	1.86	$215.30
$180.00	$175.00	Nov 13	$0.80	$4.20	$0.80	29%	5.25	$179.20
$226.00	$224.00	Nov 20	$0.90	$1.10	$0.90	71%	1.22	$225.10

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 124 found (best R:R 7.33, avg 0.46)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$225.00	$230.00	Oct 9	$1.77	$1.77	$3.23	82%	0.55	$226.77
$220.00	$222.50	Oct 23	$0.90	$0.90	$1.60	82%	0.56	$220.90
$217.50	$220.00	Oct 9	$0.38	$0.38	$2.12	91%	0.18	$217.88
$205.00	$215.00	Nov 13	$4.10	$4.10	$5.90	55%	0.69	$209.10
$225.00	$230.00	Oct 23	$0.67	$0.67	$4.33	86%	0.15	$225.67

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$172.50	$170.00	Oct 9	$2.20	$2.20	$0.30	84%	7.33	$170.30
$175.00	$170.00	Nov 13	$2.00	$2.00	$3.00	74%	0.67	$173.00
$190.00	$180.00	Nov 13	$4.10	$4.10	$5.90	60%	0.69	$185.90
$190.00	$180.00	Nov 6	$3.95	$3.95	$6.05	61%	0.65	$186.05
$170.00	$165.00	Nov 13	$1.30	$1.30	$3.70	80%	0.35	$168.70

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 8 found (avg debit $3.52, cheapest $3.55)

CALLS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$195.00	Oct 9	Oct 16	$3.70	53.8%	54.5%
$200.00	Oct 9	Oct 16	$3.50	55.2%	56.1%
$197.50	Oct 9	Oct 16	$3.65	54.9%	56.0%
$192.50	Oct 9	Oct 16	$3.50	52.7%	54.5%

PUTS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$195.00	Oct 9	Oct 16	$3.55	53.8%	54.5%
$200.00	Oct 9	Oct 16	$3.40	55.2%	56.1%
$197.50	Oct 9	Oct 16	$3.45	54.9%	56.0%
$192.50	Oct 9	Oct 16	$3.42	52.7%	54.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 67 found (cheapest 3.26% of stock, avg 11.41%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$195.00	Oct 9	$3.80	$2.60	$6.40	$188.60	$201.40	3.26%
$197.50	Oct 9	$2.60	$3.80	$6.40	$191.10	$203.90	3.26%
$192.50	Oct 9	$5.30	$1.58	$6.88	$185.62	$199.38	3.51%
$200.00	Oct 9	$1.70	$5.45	$7.15	$192.85	$207.15	3.65%
$190.00	Oct 9	$7.10	$0.95	$8.05	$181.95	$198.05	4.10%
$202.50	Oct 9	$1.05	$7.35	$8.40	$194.10	$210.90	4.28%
$187.50	Oct 9	$9.70	$0.52	$10.22	$177.28	$197.72	5.21%
$205.00	Oct 9	$0.65	$9.60	$10.25	$194.75	$215.25	5.23%
$207.50	Oct 9	$0.38	$11.45	$11.83	$195.67	$219.33	6.03%
$182.50	Oct 9	$12.90	$0.28	$13.18	$169.32	$195.68	6.72%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 170 found (cheapest 0.80% of stock, avg 7.10%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$202.50	$187.50	Oct 9	$1.05	$0.52	$1.57	$185.93	$204.07
$202.50	$190.00	Oct 9	$1.05	$0.95	$2.00	$188.00	$204.50
$200.00	$187.50	Oct 9	$1.70	$0.52	$2.22	$185.28	$202.22
$202.50	$192.50	Oct 9	$1.05	$1.58	$2.63	$189.87	$205.13
$200.00	$190.00	Oct 9	$1.70	$0.95	$2.65	$187.35	$202.65
$225.00	$187.50	Oct 9	$2.45	$0.52	$2.97	$184.53	$227.97
$222.50	$187.50	Oct 9	$2.45	$0.52	$2.97	$184.53	$225.47
$200.00	$192.50	Oct 9	$1.70	$1.58	$3.28	$189.22	$203.28
$222.50	$190.00	Oct 9	$2.45	$0.95	$3.40	$186.60	$225.90
$225.00	$190.00	Oct 9	$2.45	$0.95	$3.40	$186.60	$228.40

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 158 found (best R:R 3.85, avg credit $1.36)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
170/172	225/230	Oct 9	$3.97	$1.03	66%	3.85	$168.53	$228.97
170/172	212/215	Oct 9	$2.30	$0.20	78%	11.50	$170.20	$214.80
170/172	208/210	Oct 9	$2.33	$0.17	74%	13.71	$170.17	$209.83
180/182	225/230	Oct 9	$1.92	$3.08	76%	0.62	$180.58	$226.92
185/188	220/222	Oct 23	$1.75	$0.75	50%	2.33	$185.75	$221.75
180/182	220/222	Oct 23	$1.53	$0.97	58%	1.58	$180.97	$221.53
182/185	220/222	Oct 23	$1.60	$0.90	54%	1.78	$183.40	$221.60
185/188	225/230	Oct 9	$1.94	$3.06	69%	0.63	$185.56	$226.94
188/190	225/230	Oct 9	$2.20	$2.80	61%	0.79	$187.80	$227.20
165/168	220/222	Oct 16	$0.68	$1.82	82%	0.37	$166.82	$220.68

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 126 found (best R:R 70.43, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$210.00	$215.00	$220.00	Oct 23	$0.07	$4.93	12%	70.43
$220.00	$225.00	$230.00	Oct 30	$0.08	$4.92	8%	61.50
$210.00	$215.00	$220.00	Oct 30	$0.15	$4.85	10%	32.33
$192.50	$195.00	$197.50	Oct 16	$0.05	$2.45	12%	49.00
$190.00	$195.00	$200.00	Oct 30	$0.25	$4.75	13%	19.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$200.00	$205.00	$210.00	Oct 30	$0.10	$4.90	12%	49.00
$192.50	$195.00	$197.50	Oct 9	$0.18	$2.32	25%	12.89
$197.50	$200.00	$202.50	Oct 16	$0.05	$2.45	11%	49.00
$190.00	$195.00	$200.00	Oct 30	$0.25	$4.75	13%	19.00
$160.00	$165.00	$170.00	Oct 23	$0.07	$4.93	5%	70.43

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 91 found (best net $-2.50, 84 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$225.00	$230.00	1:2	Oct 23	-$0.26	$4.74
$215.00	$220.00	1:2	Oct 16	-$0.37	$4.63
$200.00	$202.50	1:2	Oct 9	-$0.40	$2.10
$202.50	$205.00	1:2	Oct 9	-$0.25	$2.25
$205.00	$207.50	1:2	Oct 9	-$0.11	$2.39

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$190.00	$180.00	1:2	Nov 6	-$2.50	$7.50
$195.00	$192.50	1:2	Oct 9	-$0.56	$1.94
$190.00	$187.50	1:2	Oct 9	-$0.09	$2.41
$192.50	$190.00	1:2	Oct 9	-$0.32	$2.18
$187.50	$185.00	1:2	Oct 9	-$0.18	$2.32

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 62 found (best yield 6.17%, avg 2.97%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$206.00	Nov 20	$12.10	0.45	5.0%	6.17%	11.21%	4	191
$210.00	Nov 20	$10.70	0.42	7.1%	5.46%	12.53%	14	3.3K
$208.00	Nov 20	$11.40	0.43	6.1%	5.81%	11.87%	10	176
$204.00	Nov 20	$12.80	0.47	4.0%	6.53%	10.54%	3	101
$200.00	Nov 20	$14.50	0.51	2.0%	7.39%	9.37%	19	444
$202.00	Nov 20	$13.60	0.49	3.0%	6.93%	9.93%	5	186
$212.00	Nov 20	$10.10	0.40	8.1%	5.15%	13.25%	4	189
$198.00	Nov 20	$15.20	0.53	1.0%	7.75%	8.71%	--	227
$214.00	Nov 20	$9.40	0.38	9.1%	4.79%	13.91%	1	154
$220.00	Nov 20	$7.90	0.34	12.2%	4.03%	16.20%	1	250

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 3,980

Total Puts 4,190

Put/Call Ratio 1.05

Net Difference -210

Prior's Put/Call Breakdown

Total Calls 5,833

Total Puts 3,719

Put/Call Ratio 0.64

Net Difference 2,114

Prior 7-Day Put/Call Summary

Total Calls 22,673

Total Puts 41,692

Average Put/Call Ratio 1.66

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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