KLAC - Options Database

KLAC

KLA CORP

$195.93 -0.77%

(10/7 12:00) ◀

Wednesday, October 7, 2026 (1:00pm)

▶ (10/7 14:00)

◀ 10/7 13:00 ▶

Option Volume

Detail

ℹ

Current (10/07 1:00pm) 5,147

Calls: 1,747 (34%)

Puts: 3,400 (66%)

Prior (09/16) 5,229

Calls: 3,222 (62%)

Puts: 2,007 (38%)

Current vs Prior -1.57%

Calls: -45.78% (Calls)

Puts: +69.41% (Puts)

Prior 7-Day Total 60,708

Calls: 21,321 (35%)

Puts: 39,387 (65%)

Prior 7-Day Average 8,672

Calls: 3,045 (35%)

Puts: 5,626 (65%)

Current vs Prior 7-Day Avg -40.65%

Calls: -42.64%

Puts: -39.57%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/07 1:00pm) $2.37M

Calls: $1.26M (53%)

Puts: $1.11M (47%)

Prior (09/16) $8.36M

Calls: $4.83M (58%)

Puts: $3.53M (42%)

Current vs Prior -71.60%

Calls: -73.83%

Puts: -68.55%

Prior 7-Day Total $130.65M

Calls: $52.80M (40%)

Puts: $77.85M (60%)

Prior 7-Day Average $18.66M

Calls: $7.54M (40%)

Puts: $11.12M (60%)

Current vs Prior 7-Day Avg -87.28%

Calls: -83.24%

Puts: -90.01%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/07 1:00pm) 1.95

Prior (09/16) 0.62

Current vs Prior +212.44%

Prior 7-Day Average 1.66

Current vs Prior 7-Day Avg +17.40%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/07 1:00pm) 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 4.06% | 7.76%7.76% | 17.17%

Prior 4.14% | 7.56%4.14% | 13.86%

Current vs Prior -2.01% | +2.64%+87.35% | +23.89%

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

Current vs 7-Day Avg -70.21% | -59.99%-48.41% | -25.92%

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

Current vs 7-Day Eod -2.01% | +2.64%+1.11% | -1.56%

Sentiment BULLISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 26.05% | 10.40%

Calls: 23.53% | 6.80%

Puts: 28.57% | 14.01%

Prior 34.16% | 24.55%

Calls: 27.78% | 23.88%

Puts: 40.54% | 25.21%

Current vs Prior -23.74% | -57.64%

Prior 7-Day Avg 12.13% | 8.73%

Calls: 10.83% | 8.37%

Puts: 13.42% | 9.10%

Current vs 7-Day Avg +114.79% | +19.07%

Liquidity Expensive

Add Card

🤖 AI Insights

Light premium activity with dollar volume down 72% vs prior. Extreme bearish P/C ratio of 1.95 - heavy put buying. P/C ratio rising 212% - increased hedging/bearish positioning. Declining open interest (down 21%) indicates positions being closed.

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 BEARISH

Current BEARISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

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
13:00	BULLISH	BEARISH	BEARISH
12:00	BULLISH	BEARISH	BEARISH
11:00	BULLISH	BEARISH	BEARISH
10:00	BULLISH	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

🎯

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 61 of results (avg 7.4%, best 2.2%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$190.00	Oct 30	15.40	16.00	$15.70	3.8%	1	0.61	36
$194.00	Nov 20	17.20	17.90	$17.55	4.0%	--	0.54	170
$200.00	Nov 20	14.50	15.10	$14.80	4.1%	13	0.49	444
$195.00	Oct 23	9.30	9.70	$9.50	4.2%	4	0.54	217
$195.00	Oct 30	12.80	13.40	$13.10	4.6%	3	0.54	49

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Nov 20	17.80	18.20	$18.00	2.2%	5	0.50	274
$200.00	Nov 6	15.50	16.20	$15.85	4.4%	--	0.51	56
$180.00	Nov 20	8.50	9.00	$8.75	5.7%	19	0.31	411
$195.00	Oct 30	11.40	12.10	$11.75	6.0%	1	0.46	62
$195.00	Oct 23	8.10	8.60	$8.35	6.0%	3	0.46	146

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 1 found (avg $0.55, cheapest $0.55)

CALLS (0)

No calls meet the criteria

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$170.00	Oct 16	0.50	0.60	$0.55	18.2%	18	0.07	1.1K

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 101 found (avg delta 0.71, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$170.00	Oct 9	24.40	26.60	$25.50	8.6%	--	1.00	606
$160.00	Oct 16	33.20	37.00	$35.10	10.8%	--	1.00	11
$180.00	Oct 9	12.90	16.60	$14.75	25.1%	--	0.96	98
$175.00	Oct 9	17.50	21.80	$19.65	21.9%	4	0.96	69
$182.50	Oct 9	10.50	14.20	$12.35	30.0%	2	0.95	169

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$212.50	Oct 9	15.90	19.50	$17.70	20.3%	--	0.96	12
$210.00	Oct 9	13.40	17.40	$15.40	26.0%	1	0.93	17
$207.50	Oct 9	11.50	15.20	$13.35	27.7%	--	0.90	37
$220.00	Oct 16	24.30	26.00	$25.15	6.8%	--	0.89	65
$215.00	Oct 16	19.50	24.50	$22.00	22.7%	--	0.83	31

Most actively traded options today. High liquidity = easy entry/exit. 151 active (total vol 4.1K, top 1.1K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$205.00	Oct 9	0.50	1.10	$0.80	75.0%	247	0.17	2.8K
$205.00	Oct 16	3.10	3.70	$3.40	17.6%	202	0.32	324
$202.50	Oct 16	3.90	4.50	$4.20	14.3%	190	0.37	529
$197.50	Oct 9	2.05	2.80	$2.42	31.0%	59	0.41	86
$195.00	Oct 9	3.00	3.80	$3.40	23.5%	52	0.53	250

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$180.00	Oct 9	0.05	0.40	$0.23	152.2%	1.1K	0.05	1.2K
$190.00	Oct 9	0.95	1.20	$1.08	23.1%	794	0.23	204
$160.00	Oct 30	1.40	2.00	$1.70	35.3%	202	0.10	323
$174.00	Nov 20	6.50	7.10	$6.80	8.8%	62	0.26	324
$187.50	Oct 23	4.90	5.40	$5.15	9.7%	44	0.33	6

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 8 strikes (avg 58.3%, max 252.8%)

CALLS (4)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$235.00	Oct 9	Nov 13	218.9%	62.0%	252.8%	2	13
$225.00	Oct 9	Nov 6	184.0%	63.6%	189.2%	--	80
$192.50	Oct 9	Oct 23	56.6%	53.2%	6.4%	30	382
$202.50	Oct 9	Oct 16	57.7%	56.1%	2.8%	196	565

PUTS (4)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$192.50	Oct 9	Oct 23	56.6%	53.2%	6.4%	14	176
$187.50	Oct 9	Oct 23	56.1%	54.0%	3.8%	48	88
$202.50	Oct 9	Oct 16	57.7%	56.1%	2.8%	--	82
$197.50	Oct 9	Oct 23	55.8%	54.4%	2.5%	5	1.9K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 173 found (best R:R 1.38, avg 3.55)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$180.00	$185.00	Oct 30	$2.10	$2.90	$2.10	73%	1.38	$182.10
$182.50	$185.00	Oct 9	$1.30	$1.20	$1.30	95%	0.92	$183.80
$172.50	$175.00	Oct 16	$1.40	$1.10	$1.40	91%	0.79	$173.90
$177.50	$180.00	Oct 16	$1.45	$1.05	$1.45	87%	0.72	$178.95
$215.00	$235.00	Nov 13	$3.87	$16.13	$3.87	34%	4.17	$218.87

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$220.00	$215.00	Oct 16	$3.15	$1.85	$3.15	89%	0.59	$216.85
$224.00	$222.00	Nov 20	$0.65	$1.35	$0.65	70%	2.08	$223.35
$207.50	$205.00	Oct 16	$1.05	$1.45	$1.05	73%	1.38	$206.45
$214.00	$212.00	Nov 20	$0.60	$1.40	$0.60	62%	2.33	$213.40
$205.00	$202.50	Oct 9	$1.50	$1.00	$1.50	83%	0.67	$203.50

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 126 found (best R:R 0.77, avg 0.41)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$225.00	$230.00	Oct 9	$2.17	$2.17	$2.83	82%	0.77	$227.17
$217.50	$220.00	Oct 9	$0.38	$0.38	$2.12	91%	0.18	$217.88
$220.00	$225.00	Oct 23	$0.85	$0.85	$4.15	83%	0.20	$220.85
$205.00	$210.00	Oct 30	$2.10	$2.10	$2.90	58%	0.72	$207.10
$205.00	$207.50	Oct 9	$0.40	$0.40	$2.10	84%	0.19	$205.40

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$175.00	$170.00	Nov 13	$2.05	$2.05	$2.95	74%	0.69	$172.95
$190.00	$180.00	Nov 6	$3.95	$3.95	$6.05	60%	0.65	$186.05
$190.00	$185.00	Oct 30	$2.35	$2.35	$2.65	61%	0.89	$187.65
$182.00	$180.00	Nov 20	$1.10	$1.10	$0.90	67%	1.22	$180.90
$190.00	$180.00	Nov 13	$3.80	$3.80	$6.20	59%	0.61	$186.20

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 8 found (avg debit $3.38, cheapest $2.75)

CALLS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$200.00	Oct 9	Oct 16	$3.42	57.8%	56.1%
$192.50	Oct 9	Oct 16	$3.30	56.6%	54.9%
$197.50	Oct 9	Oct 16	$3.73	55.8%	56.2%
$195.00	Oct 9	Oct 16	$3.95	52.4%	54.7%

PUTS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$200.00	Oct 9	Oct 16	$2.75	57.8%	56.1%
$192.50	Oct 9	Oct 16	$3.12	56.6%	54.9%
$197.50	Oct 9	Oct 16	$3.30	55.8%	56.2%
$195.00	Oct 9	Oct 16	$3.45	52.4%	54.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 67 found (cheapest 3.22% of stock, avg 11.58%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$195.00	Oct 9	$3.40	$2.90	$6.30	$188.70	$201.30	3.22%
$197.50	Oct 9	$2.42	$4.55	$6.97	$190.53	$204.47	3.56%
$192.50	Oct 9	$5.20	$2.08	$7.28	$185.22	$199.78	3.72%
$190.00	Oct 9	$6.55	$1.08	$7.63	$182.37	$197.63	3.89%
$200.00	Oct 9	$1.68	$6.25	$7.93	$192.07	$207.93	4.05%
$187.50	Oct 9	$8.25	$0.73	$8.98	$178.52	$196.48	4.58%
$202.50	Oct 9	$1.05	$8.60	$9.65	$192.85	$212.15	4.93%
$205.00	Oct 9	$0.80	$10.10	$10.90	$194.10	$215.90	5.56%
$185.00	Oct 9	$11.05	$0.48	$11.53	$173.47	$196.53	5.88%
$182.50	Oct 9	$12.35	$0.30	$12.65	$169.85	$195.15	6.46%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 170 found (cheapest 0.78% of stock, avg 7.11%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$205.00	$187.50	Oct 9	$0.80	$0.73	$1.53	$185.97	$206.53
$202.50	$187.50	Oct 9	$1.05	$0.73	$1.78	$185.72	$204.28
$205.00	$190.00	Oct 9	$0.80	$1.08	$1.88	$188.12	$206.88
$202.50	$190.00	Oct 9	$1.05	$1.08	$2.13	$187.87	$204.63
$200.00	$187.50	Oct 9	$1.68	$0.73	$2.41	$185.09	$202.41
$200.00	$190.00	Oct 9	$1.68	$1.08	$2.76	$187.24	$202.76
$225.00	$187.50	Oct 9	$2.45	$0.73	$3.18	$184.32	$228.18
$205.00	$162.50	Oct 9	$0.80	$2.45	$3.25	$159.25	$208.25
$205.00	$192.50	Oct 9	$0.80	$2.08	$2.88	$189.62	$207.88
$202.50	$192.50	Oct 9	$1.05	$2.08	$3.13	$189.37	$205.63

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 162 found (best R:R 0.85, avg credit $1.27)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
170/172	225/230	Oct 9	$2.30	$2.70	77%	0.85	$170.20	$227.30
182/185	225/230	Oct 9	$2.35	$2.65	72%	0.89	$182.65	$227.35
185/188	225/230	Oct 9	$2.42	$2.58	66%	0.94	$185.08	$227.42
188/190	225/230	Oct 9	$2.52	$2.48	59%	1.02	$187.48	$227.52
165/168	220/222	Oct 16	$0.65	$1.85	82%	0.35	$166.85	$220.65
170/172	218/220	Oct 9	$0.51	$1.99	86%	0.26	$171.99	$218.01
165/168	222/225	Oct 16	$0.55	$1.95	84%	0.28	$166.95	$223.05
160/162	220/222	Oct 16	$0.53	$1.97	84%	0.27	$161.97	$220.53
165/168	208/210	Oct 16	$0.97	$1.53	66%	0.63	$166.53	$208.47
160/162	222/225	Oct 16	$0.43	$2.07	86%	0.21	$162.07	$222.93

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 123 found (best R:R 49.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$185.00	$190.00	$195.00	Oct 30	$0.15	$4.85	13%	32.33
$197.50	$200.00	$202.50	Oct 9	$0.11	$2.39	20%	21.73
$210.00	$215.00	$220.00	Nov 6	$0.15	$4.85	10%	32.33
$195.00	$200.00	$205.00	Oct 23	$0.35	$4.65	17%	13.29
$195.00	$197.50	$200.00	Oct 9	$0.24	$2.26	22%	9.42

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$195.00	$197.50	$200.00	Oct 9	$0.05	$2.45	22%	49.00
$200.00	$205.00	$210.00	Oct 30	$0.20	$4.80	12%	24.00
$170.00	$175.00	$180.00	Oct 30	$0.20	$4.80	10%	24.00
$185.00	$187.50	$190.00	Oct 9	$0.10	$2.40	12%	24.00
$187.50	$190.00	$192.50	Oct 23	$0.05	$2.45	9%	49.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 89 found (best net $-0.06, 85 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$215.00	$235.00	1:2	Nov 13	-$0.06	$19.94
$220.00	$225.00	1:2	Oct 23	-$0.33	$4.67
$205.00	$207.50	1:2	Oct 9	$0.00	$2.50
$215.00	$220.00	1:2	Oct 16	-$0.40	$4.60
$200.00	$202.50	1:2	Oct 9	-$0.42	$2.08

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$192.50	$190.00	1:2	Oct 9	-$0.08	$2.42
$190.00	$180.00	1:2	Nov 6	-$2.80	$7.20
$197.50	$195.00	1:2	Oct 9	-$1.25	$1.25
$185.00	$182.50	1:2	Oct 9	-$0.12	$2.38
$187.50	$185.00	1:2	Oct 9	-$0.23	$2.27

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 64 found (best yield 7.40%, avg 2.91%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$200.00	Nov 20	$14.50	0.49	2.1%	7.40%	9.48%	13	444
$208.00	Nov 20	$11.40	0.42	6.2%	5.82%	11.98%	9	176
$202.00	Nov 20	$13.60	0.47	3.1%	6.94%	10.04%	1	186
$212.00	Nov 20	$10.10	0.39	8.2%	5.15%	13.36%	--	189
$206.00	Nov 20	$11.90	0.44	5.1%	6.07%	11.21%	3	191
$210.00	Nov 20	$10.70	0.40	7.2%	5.46%	12.64%	11	3.3K
$204.00	Nov 20	$12.20	0.46	4.1%	6.23%	10.35%	2	101
$218.00	Nov 20	$8.30	0.34	11.3%	4.24%	15.50%	--	90
$198.00	Nov 20	$14.60	0.51	1.1%	7.45%	8.51%	--	227
$214.00	Nov 20	$8.90	0.37	9.2%	4.54%	13.77%	--	154

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 1,747

Total Puts 3,400

Put/Call Ratio 1.95

Net Difference -1,653

Prior's Put/Call Breakdown

Total Calls 3,222

Total Puts 2,007

Put/Call Ratio 0.62

Net Difference 1,215

Prior 7-Day Put/Call Summary

Total Calls 21,321

Total Puts 39,387

Average Put/Call Ratio 1.66

Ratio Trend Rising

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
Loading data...

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

Add Card