KLAC - Options Database

KLAC

KLA CORP

$206.85 -0.02%

$207.45 (+0.29%)🌙

as of 10/05 06:31 PM

(10/2 18:28) ◀

Monday, October 5, 2026 (6:31pm)

▶ (10/6 18:31)

◀ 10/5 18:31 ▶

Option Volume

Detail

ℹ

Current (10/05) 14,350

Calls: 6,743 (47%)

Puts: 7,607 (53%)

Prior (10/02) 16,511

Calls: 11,308 (68%)

Puts: 5,203 (32%)

Current vs Prior -13.09%

Calls: -40.37% (Calls)

Puts: +46.20% (Puts)

Prior 7-Day Total 108,816

Calls: 66,217 (61%)

Puts: 42,599 (39%)

Prior 7-Day Average 15,545

Calls: 9,459 (61%)

Puts: 6,085 (39%)

Current vs Prior 7-Day Avg -7.69%

Calls: -28.72%

Puts: +25.00%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/05) $22.63M

Calls: $13.84M (61%)

Puts: $8.79M (39%)

Prior (10/02) $25.66M

Calls: $21.78M (85%)

Puts: $3.87M (15%)

Current vs Prior -11.81%

Calls: -36.48%

Puts: +126.91%

Prior 7-Day Total $127.06M

Calls: $91.24M (72%)

Puts: $35.82M (28%)

Prior 7-Day Average $18.15M

Calls: $13.03M (72%)

Puts: $5.12M (28%)

Current vs Prior 7-Day Avg +24.68%

Calls: +6.17%

Puts: +71.82%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/05) 1.13

Prior (10/02) 0.46

Current vs Prior +145.18%

Prior 7-Day Average 0.70

Current vs Prior 7-Day Avg +61.15%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/05) 132,149

Calls: 56,557 (43%)

Puts: 75,592 (57%)

Prior (10/02) 146,578

Calls: 80,436 (55%)

Puts: 66,142 (45%)

Current vs Prior -9.84%

Prior 7-Day Total 933,346

Calls: 470,774 (50%)

Puts: 462,572 (50%)

Prior 7-Day Average 133,335

Calls: 67,253 (50%)

Puts: 66,081 (50%)

Current vs Prior 7-Day Avg -0.89%

Sentiment BULLISH

Expected Move

Detail

ℹ

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

Current 5.46% | 8.07%8.07% | 17.55%

Prior 6.02% | 8.94%8.94% | 18.32%

Current vs Prior -9.22% | -9.71%-9.71% | -4.20%

Prior 7-Day Avg 5.04% | 8.11%10.46% | 18.94%

Current vs 7-Day Avg +8.33% | -0.48%-22.80% | -7.34%

Prior 7-Day Eod 6.02% | 8.94%8.94% | 18.32%

Current vs 7-Day Eod -9.22% | -9.71%-9.71% | -4.20%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 34.16% | 24.55%

Calls: 27.78% | 23.88%

Puts: 40.54% | 25.21%

Prior 34.16% | 24.55%

Calls: 27.78% | 23.88%

Puts: 40.54% | 25.21%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 34.16% | 24.55%

Calls: 27.78% | 23.88%

Puts: 40.54% | 25.21%

Current vs 7-Day Avg +0.00% | +0.00%

Liquidity Expensive

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Moderately bullish flow with 61% call dollar volume ($13.84M). Slightly bearish P/C ratio of 1.13. P/C ratio rising 145% - 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 NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

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💰 Best Value Under $1

📊 High Delta (ITM)

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⏰ Backwardation

📈 Debit Spreads

📉 Credit Spreads

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⚡ Straddles

🔀 Strangles

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🦋 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 5 of results (avg 8.4%, best 6.8%)

CALLS (3)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$215.00	Oct 30	10.00	10.70	$10.35	6.8%	188	0.44	525
$200.00	Oct 23	12.90	14.00	$13.45	8.2%	2	0.62	874
$210.00	Oct 30	11.70	12.80	$12.25	9.0%	22	0.49	410

PUTS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$205.00	Oct 16	6.70	7.30	$7.00	8.6%	44	0.45	26
$195.00	Oct 30	7.80	8.60	$8.20	9.8%	5	0.33	60

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. 48 found (avg delta 0.72, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$180.00	Oct 9	23.30	29.50	$26.40	23.5%	10	1.00	--
$185.00	Oct 9	17.90	25.50	$21.70	35.0%	10	0.96	--
$170.00	Oct 23	34.30	40.10	$37.20	15.6%	5	0.95	--
$182.50	Oct 9	20.30	27.30	$23.80	29.4%	4	0.95	--
$170.00	Oct 16	33.20	40.00	$36.60	18.6%	1	0.94	258

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$220.00	Oct 9	13.50	18.00	$15.75	28.6%	1	0.85	--
$220.00	Oct 16	15.90	17.80	$16.85	11.3%	11	0.72	34
$212.50	Oct 9	6.50	10.50	$8.50	47.1%	3	0.68	--
$210.00	Oct 9	5.20	8.70	$6.95	50.4%	1	0.60	16
$215.00	Oct 30	16.20	20.10	$18.15	21.5%	105	0.56	6

Most actively traded options today. High liquidity = easy entry/exit. 151 active (total vol 5.2K, top 299)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$205.00	Oct 9	4.70	7.00	$5.85	39.3%	299	0.56	2.6K
$205.00	Oct 30	13.80	15.90	$14.85	14.1%	274	0.55	121
$240.00	Oct 16	0.55	1.10	$0.83	66.3%	260	0.09	376
$205.00	Oct 16	7.30	9.40	$8.35	25.1%	254	0.55	74
$202.50	Oct 16	9.40	10.60	$10.00	12.0%	206	0.60	332

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Oct 9	1.70	2.80	$2.25	48.9%	253	0.29	29
$190.00	Oct 16	1.60	2.35	$1.98	37.9%	163	0.18	537
$210.00	Oct 16	8.30	10.00	$9.15	18.6%	160	0.55	21
$215.00	Oct 30	16.20	20.10	$18.15	21.5%	105	0.56	6
$185.00	Oct 16	1.20	1.55	$1.38	25.4%	97	0.13	495

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 5 strikes (avg 6.5%, max 11.3%)

CALLS (2)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$207.50	Oct 9	Oct 23	58.1%	54.8%	6.0%	17	41
$197.50	Oct 9	Oct 16	56.7%	54.7%	3.6%	207	260

PUTS (3)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$197.50	Oct 9	Oct 23	56.7%	50.9%	11.3%	65	207
$207.50	Oct 9	Oct 23	58.1%	54.8%	6.0%	24	37
$202.50	Oct 9	Oct 16	54.1%	51.2%	5.5%	64	20

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 106 found (best R:R 0.72, avg 3.98)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$180.00	$205.00	Nov 13	$14.55	$10.45	$14.55	78%	0.72	$194.55
$195.00	$200.00	Oct 30	$1.65	$3.35	$1.65	66%	2.03	$196.65
$195.00	$205.00	Nov 6	$4.90	$5.10	$4.90	65%	1.04	$199.90
$197.50	$200.00	Oct 9	$0.80	$1.70	$0.80	79%	2.12	$198.30
$220.00	$240.00	Nov 13	$5.10	$14.90	$5.10	41%	2.92	$225.10

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$210.00	$207.50	Oct 16	$0.80	$1.70	$0.80	55%	2.12	$209.20
$202.50	$200.00	Oct 16	$0.60	$1.90	$0.60	40%	3.17	$201.90
$185.00	$180.00	Oct 30	$0.70	$4.30	$0.70	22%	6.14	$184.30
$185.00	$182.50	Oct 23	$0.16	$2.34	$0.16	17%	14.62	$184.84
$215.00	$210.00	Oct 30	$2.45	$2.55	$2.45	56%	1.04	$212.55

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 77 found (best R:R 0.58, avg 0.38)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$220.00	$225.00	Oct 30	$1.95	$1.95	$3.05	62%	0.64	$221.95
$230.00	$235.00	Oct 16	$0.75	$0.75	$4.25	84%	0.18	$230.75
$210.00	$212.50	Oct 9	$1.03	$1.03	$1.47	60%	0.70	$211.03
$212.50	$215.00	Oct 9	$0.79	$0.79	$1.71	68%	0.46	$213.29
$207.50	$210.00	Oct 16	$1.30	$1.30	$1.20	50%	1.08	$208.80

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$200.00	$185.00	Nov 6	$5.50	$5.50	$9.50	60%	0.58	$194.50
$190.00	$180.00	Nov 13	$3.30	$3.30	$6.70	69%	0.49	$186.70
$190.00	$185.00	Oct 30	$1.95	$1.95	$3.05	72%	0.64	$188.05
$205.00	$200.00	Oct 30	$2.65	$2.65	$2.35	55%	1.13	$202.35
$185.00	$180.00	Nov 6	$1.60	$1.60	$3.40	75%	0.47	$183.40

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 9 found (avg debit $2.73, cheapest $2.20)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$210.00	Oct 9	Oct 16	$2.85	58.5%	55.2%
$202.50	Oct 9	Oct 16	$2.55	54.1%	51.2%
$205.00	Oct 9	Oct 16	$2.50	56.7%	54.5%
$207.50	Oct 9	Oct 16	$3.15	58.1%	56.6%
$212.50	Oct 9	Oct 16	$3.03	56.3%	56.0%

PUTS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$210.00	Oct 9	Oct 16	$2.20	58.5%	55.2%
$202.50	Oct 9	Oct 16	$2.52	54.1%	51.2%
$205.00	Oct 9	Oct 16	$2.85	56.7%	54.5%
$207.50	Oct 9	Oct 16	$2.90	58.1%	56.6%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 32 found (cheapest 4.79% of stock, avg 9.02%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$207.50	Oct 9	$4.45	$5.45	$9.90	$197.60	$217.40	4.79%
$205.00	Oct 9	$5.85	$4.15	$10.00	$195.00	$215.00	4.83%
$202.50	Oct 9	$7.45	$2.88	$10.33	$192.17	$212.83	4.99%
$210.00	Oct 9	$3.45	$6.95	$10.40	$199.60	$220.40	5.03%
$212.50	Oct 9	$2.42	$8.50	$10.92	$201.58	$223.42	5.28%
$200.00	Oct 9	$8.95	$2.25	$11.20	$188.80	$211.20	5.41%
$197.50	Oct 9	$9.75	$1.55	$11.30	$186.20	$208.80	5.46%
$195.00	Oct 9	$13.15	$1.15	$14.30	$180.70	$209.30	6.91%
$205.00	Oct 16	$8.35	$7.00	$15.35	$189.65	$220.35	7.42%
$192.50	Oct 9	$14.70	$0.68	$15.38	$177.12	$207.88	7.44%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 137 found (cheapest 1.08% of stock, avg 5.96%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$217.50	$195.00	Oct 9	$1.08	$1.15	$2.23	$192.77	$219.73
$217.50	$197.50	Oct 9	$1.08	$1.55	$2.63	$194.87	$220.13
$215.00	$195.00	Oct 9	$1.63	$1.15	$2.78	$192.22	$217.78
$215.00	$197.50	Oct 9	$1.63	$1.55	$3.18	$194.32	$218.18
$217.50	$200.00	Oct 9	$1.08	$2.25	$3.33	$196.67	$220.83
$215.00	$200.00	Oct 9	$1.63	$2.25	$3.88	$196.12	$218.88
$212.50	$195.00	Oct 9	$2.42	$1.15	$3.57	$191.43	$216.07
$212.50	$197.50	Oct 9	$2.42	$1.55	$3.97	$193.53	$216.47
$217.50	$202.50	Oct 9	$1.08	$2.88	$3.96	$198.54	$221.46
$212.50	$200.00	Oct 9	$2.42	$2.25	$4.67	$195.33	$217.17

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 124 found (best R:R 1.63, avg credit $1.37)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
185/190	230/235	Oct 30	$3.10	$1.90	44%	1.63	$186.90	$233.10
180/185	240/245	Nov 6	$2.70	$2.30	52%	1.17	$182.30	$242.70
180/182	212/215	Oct 9	$0.99	$1.51	62%	0.66	$181.51	$213.49
170/175	240/245	Nov 6	$2.07	$2.93	60%	0.71	$172.93	$242.07
175/180	240/245	Nov 13	$2.45	$2.55	52%	0.96	$177.55	$242.45
192/195	212/215	Oct 9	$1.26	$1.24	51%	1.02	$193.74	$213.76
188/190	212/215	Oct 9	$1.04	$1.46	60%	0.71	$188.96	$213.54
185/190	235/240	Oct 30	$2.60	$2.40	48%	1.08	$187.40	$237.60
180/182	215/218	Oct 9	$0.75	$1.75	70%	0.43	$181.75	$215.75
192/195	215/218	Oct 9	$1.02	$1.48	59%	0.69	$193.98	$216.02

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 49 found (best R:R 49.00, cheapest $0.09)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$210.00	$215.00	$220.00	Oct 30	$0.10	$4.90	11%	49.00
$202.50	$205.00	$207.50	Oct 9	$0.20	$2.30	17%	11.50
$200.00	$205.00	$210.00	Oct 30	$0.30	$4.70	12%	15.67
$210.00	$212.50	$215.00	Oct 9	$0.24	$2.26	16%	9.42
$212.50	$215.00	$217.50	Oct 9	$0.24	$2.26	14%	9.42

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$205.00	$207.50	$210.00	Oct 9	$0.20	$2.30	16%	11.50
$170.00	$175.00	$180.00	Oct 30	$0.22	$4.78	7%	21.73
$180.00	$182.50	$185.00	Oct 16	$0.11	$2.39	4%	21.73
$182.50	$185.00	$187.50	Oct 9	$0.09	$2.41	1%	26.78
$177.50	$180.00	$182.50	Oct 9	$0.13	$2.37	4%	18.23

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 76 found (best net $-2.80, 76 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$180.00	$205.00	1:2	Nov 13	-$2.80	$22.20
$175.00	$190.00	1:2	Oct 23	-$7.20	$7.80
$220.00	$240.00	1:2	Nov 13	-$1.00	$19.00
$205.00	$220.00	1:2	Nov 13	-$5.05	$9.95
$230.00	$240.00	1:2	Oct 23	-$0.30	$9.70

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$220.00	$210.00	1:2	Oct 16	-$1.45	$8.55
$220.00	$212.50	1:2	Oct 9	-$1.25	$6.25
$200.00	$185.00	1:2	Nov 6	-$0.60	$14.40
$197.50	$190.00	1:2	Oct 23	-$1.31	$6.19
$190.00	$187.50	1:2	Oct 9	$0.00	$2.50

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 42 found (best yield 4.98%, avg 2.17%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$220.00	Nov 13	$10.30	0.41	6.4%	4.98%	11.34%	4	--
$220.00	Nov 6	$9.00	0.40	6.4%	4.35%	10.71%	3	24
$240.00	Nov 13	$5.00	0.26	16.0%	2.42%	18.44%	1	--
$215.00	Oct 30	$10.00	0.44	3.9%	4.83%	8.77%	188	525
$215.00	Nov 6	$10.00	0.44	3.9%	4.83%	8.77%	1	--
$210.00	Oct 30	$11.70	0.49	1.5%	5.66%	7.18%	22	410
$230.00	Nov 6	$5.80	0.31	11.2%	2.80%	14.00%	1	--
$225.00	Nov 6	$6.60	0.35	8.8%	3.19%	11.97%	1	--
$220.00	Oct 30	$7.80	0.38	6.4%	3.77%	10.13%	33	444
$210.00	Nov 6	$10.80	0.49	1.5%	5.22%	6.74%	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 6,743

Total Puts 7,607

Put/Call Ratio 1.13

Net Difference -864

Prior's Put/Call Breakdown

Total Calls 11,308

Total Puts 5,203

Put/Call Ratio 0.46

Net Difference 6,105

Prior 7-Day Put/Call Summary

Total Calls 66,217

Total Puts 42,599

Average Put/Call Ratio 0.70

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

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📈 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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