Tour v477
KLAC
KLA CORP
$182.82 +1.38%
$181.90 (-0.50%)🌙
as of 07/31 06:47 PM
(7/30 18:58) ◀
|
Friday, July 31, 2026 (6:47pm)
January 2026
|
▶ (8/3 18:37)
◀ 7/31 18:47 ▶

Option Volume

Detail
ℹ
Current (07/31) 15,020
Calls: 6,071 (40%)
Puts: 8,949 (60%)
Prior (07/30) 22,664
Calls: 6,905 (30%)
Puts: 15,759 (70%)
Current vs Prior -33.73%
Calls: -12.08% (Calls)
Puts: -43.21% (Puts)
Prior 7-Day Total 135,943
Calls: 49,720 (37%)
Puts: 86,223 (63%)
Prior 7-Day Average 19,420
Calls: 7,102 (37%)
Puts: 12,317 (63%)
Current vs Prior 7-Day Avg -22.66%
Calls: -14.53%
Puts: -27.35%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/31) $32.84M
Calls: $8.33M (25%)
Puts: $24.51M (75%)
Prior (07/30) $46.92M
Calls: $9.50M (20%)
Puts: $37.42M (80%)
Current vs Prior -30.01%
Calls: -12.29%
Puts: -34.51%
Prior 7-Day Total $297.63M
Calls: $77.87M (26%)
Puts: $219.76M (74%)
Prior 7-Day Average $42.52M
Calls: $11.12M (26%)
Puts: $31.39M (74%)
Current vs Prior 7-Day Avg -22.76%
Calls: -25.09%
Puts: -21.94%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (07/31) 1.47
Prior (07/30) 2.28
Current vs Prior -35.41%
Prior 7-Day Average 1.79
Current vs Prior 7-Day Avg -17.84%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/31) 178,655
Calls: 72,182 (40%)
Puts: 106,473 (60%)
Prior (07/30) 199,876
Calls: 68,703 (34%)
Puts: 131,173 (66%)
Current vs Prior -10.62%
Prior 7-Day Total 1,814,915
Calls: 652,528 (36%)
Puts: 1,162,387 (64%)
Prior 7-Day Average 259,273
Calls: 93,218 (36%)
Puts: 166,055 (64%)
Current vs Prior 7-Day Avg -31.09%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 16.03% | 23.82%
Prior 16.58% | 23.85%
Current vs Prior -3.34% | -0.10%
Prior 7-Day Avg 20.25% | 27.56%
Current vs 7-Day Avg -20.85% | -13.56%
Prior 7-Day Eod 16.58% | 23.85%
Current vs 7-Day Eod -3.34% | -0.10%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 4.90% | 4.23%
Calls: 6.09% | 3.75%
Puts: 3.71% | 4.71%
Prior 4.90% | 4.23%
Calls: 6.09% | 3.75%
Puts: 3.71% | 4.71%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 5.93% | 4.10%
Calls: 6.37% | 3.93%
Puts: 5.50% | 4.26%
Current vs 7-Day Avg -17.41% | +3.21%
Liquidity Acceptable
+
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🤖 AI Insights

Moderately bearish flow with 75% put dollar volume ($24.51M). Bearish P/C ratio of 1.47 indicates protective positioning. P/C ratio dropping 35% - sentiment shifting bullish.

Smart Money BEARISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BEARISH
7-Day Avg BEARISH
Current BEARISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BEARISH
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

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 3 of results (avg 9.1%, best 8.3%)

CALLS (0)
No calls meet the criteria
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$214.00Aug 2133.6036.50$35.058.3%310.77144
$210.00Aug 2130.3033.20$31.759.1%20.74--
$216.00Aug 2134.5038.10$36.309.9%10.78192

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. 22 found (avg delta 0.63, highest 0.78)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$166.00Aug 2122.7026.30$24.5014.7%30.7410
$170.00Aug 2120.0023.60$21.8016.5%150.69118
$175.00Aug 2117.2020.30$18.7516.5%30.64--
$176.00Aug 2116.6019.70$18.1517.1%110.63128
$178.00Aug 2115.7018.60$17.1516.9%10.61--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$216.00Aug 2134.5038.10$36.309.9%10.78192
$214.00Aug 2133.6036.50$35.058.3%310.77144
$210.00Aug 2130.3033.20$31.759.1%20.74--
$206.00Aug 2126.5030.00$28.2512.4%10.70--
$204.00Aug 2125.0028.50$26.7513.1%600.69--

Most actively traded options today. High liquidity = easy entry/exit. 62 active (total vol 3.5K, top 839)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$200.00Aug 217.108.30$7.7015.6%4590.361.3K
$190.00Aug 2110.5012.60$11.5518.2%2070.47612
$208.00Aug 214.306.60$5.4542.2%1240.28535
$185.00Aug 2112.2014.80$13.5019.3%460.5366
$206.00Aug 215.007.80$6.4043.7%330.31436
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$185.00Aug 2113.1016.00$14.5519.9%8390.48796
$176.00Aug 219.7011.30$10.5015.2%4100.38716
$180.00Aug 2111.5013.30$12.4014.5%2610.421.8K
$172.00Aug 218.9011.00$9.9521.1%1830.342.1K
$160.00Aug 214.705.50$5.1015.7%1220.22694

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

No setups found for this strategy

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 42 found (best R:R 12.33, avg 2.44)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$214.00$216.00Aug 21$0.15$1.85$0.1512.33$214.15
$208.00$210.00Aug 21$0.30$1.70$0.305.67$208.30
$216.00$218.00Aug 21$0.30$1.70$0.305.67$216.30
$202.00$204.00Aug 21$0.40$1.60$0.404.00$202.40
$196.00$198.00Aug 21$0.45$1.55$0.453.44$196.45
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$162.00$160.00Aug 21$0.20$1.80$0.209.00$161.80
$150.00$148.00Aug 21$0.30$1.70$0.305.67$149.70
$158.00$156.00Aug 21$0.35$1.65$0.354.71$157.65
$152.00$150.00Aug 21$0.40$1.60$0.404.00$151.60
$154.00$152.00Aug 21$0.45$1.55$0.453.44$153.55

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 54 found (best R:R 7.00, avg 1.26)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$166.00$170.00Aug 21$2.70$2.70$1.302.08$168.70
$170.00$175.00Aug 21$3.05$3.05$1.951.56$173.05
$175.00$176.00Aug 21$0.60$0.60$0.401.50$175.60
$178.00$180.00Aug 21$1.20$1.20$0.801.50$179.20
$182.00$184.00Aug 21$1.10$1.10$0.901.22$183.10
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$210.00$206.00Aug 21$3.50$3.50$0.507.00$206.50
$214.00$210.00Aug 21$3.30$3.30$0.704.71$210.70
$192.00$190.00Aug 21$1.50$1.50$0.503.00$190.50
$198.00$196.00Aug 21$1.50$1.50$0.503.00$196.50
$206.00$204.00Aug 21$1.50$1.50$0.503.00$204.50

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

No setups found for this strategy

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 21 found (cheapest 15.34% of stock, avg 17.06%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$182.00Aug 21$15.15$12.90$28.05$153.95$210.0515.34%
$185.00Aug 21$13.50$14.55$28.05$156.95$213.0515.34%
$178.00Aug 21$17.15$10.95$28.10$149.90$206.1015.37%
$184.00Aug 21$14.05$14.15$28.20$155.80$212.2015.43%
$180.00Aug 21$15.95$12.40$28.35$151.65$208.3515.51%
$188.00Aug 21$12.40$16.20$28.60$159.40$216.6015.64%
$176.00Aug 21$18.15$10.50$28.65$147.35$204.6515.67%
$186.00Aug 21$13.25$15.50$28.75$157.25$214.7515.73%
$175.00Aug 21$18.75$10.05$28.80$146.20$203.8015.75%
$190.00Aug 21$11.55$17.60$29.15$160.85$219.1515.94%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 25 found (cheapest 11.84% of stock, avg 13.46%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$196.00$180.00Aug 21$9.25$12.40$21.65$158.35$217.65
$195.00$180.00Aug 21$9.70$12.40$22.10$157.90$217.10
$196.00$182.00Aug 21$9.25$12.90$22.15$159.85$218.15
$195.00$182.00Aug 21$9.70$12.90$22.60$159.40$217.60
$192.00$180.00Aug 21$10.65$12.40$23.05$156.95$215.05
$196.00$184.00Aug 21$9.25$14.15$23.40$160.60$219.40
$192.00$182.00Aug 21$10.65$12.90$23.55$158.45$215.55
$196.00$185.00Aug 21$9.25$14.55$23.80$161.20$219.80
$195.00$184.00Aug 21$9.70$14.15$23.85$160.15$218.85
$190.00$180.00Aug 21$11.55$12.40$23.95$156.05$213.95

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 89 found (best R:R 19.00, avg credit $1.71)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
164/165178/180Aug 21$1.90$0.1019.00$163.10$179.90
158/160178/180Aug 21$1.85$0.1512.33$158.15$179.85
162/164182/184Aug 21$1.85$0.1512.33$162.15$183.85
164/165182/184Aug 21$1.80$0.209.00$163.20$183.80
158/160182/184Aug 21$1.75$0.257.00$158.25$183.75
162/164176/178Aug 21$1.75$0.257.00$162.25$177.75
166/168175/176Aug 21$1.75$0.257.00$166.25$176.75
162/164166/170Aug 21$3.45$0.556.27$160.55$169.45
155/156184/185Aug 21$0.85$0.155.67$155.15$184.85
164/165166/170Aug 21$3.40$0.605.67$161.60$169.40

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 19 found (best R:R 19.00, cheapest $0.10)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$198.00$200.00$202.00Aug 21$0.25$1.757.00
$202.00$204.00$206.00Aug 21$0.35$1.654.71
$178.00$180.00$182.00Aug 21$0.40$1.604.00
$208.00$210.00$212.00Aug 21$0.40$1.604.00
$200.00$202.00$204.00Aug 21$0.45$1.553.44
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$148.00$150.00$152.00Aug 21$0.10$1.9019.00
$188.00$190.00$192.00Aug 21$0.10$1.9019.00
$156.00$158.00$160.00Aug 21$0.30$1.705.67
$168.00$170.00$172.00Aug 21$0.30$1.705.67
$160.00$162.00$164.00Aug 21$0.55$1.452.64

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

No setups found for this strategy

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 19 found (best yield 6.89%, avg 3.96%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$184.00Aug 21$12.600.540.7%6.89%7.54%426
$185.00Aug 21$12.200.531.2%6.67%7.87%4666
$186.00Aug 21$11.900.521.7%6.51%8.25%955
$188.00Aug 21$11.100.502.8%6.07%8.90%12330
$190.00Aug 21$10.500.473.9%5.74%9.67%207612
$192.00Aug 21$9.200.455.0%5.03%10.05%28436
$195.00Aug 21$8.300.426.7%4.54%11.20%9125
$196.00Aug 21$8.200.417.2%4.49%11.69%25123
$198.00Aug 21$7.500.398.3%4.10%12.41%7761
$200.00Aug 21$7.100.369.4%3.88%13.28%4591.3K

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 6,071
Total Puts 8,949
Put/Call Ratio 1.47
Net Difference -2,878

Prior's Put/Call Breakdown

Total Calls 6,905
Total Puts 15,759
Put/Call Ratio 2.28
Net Difference -8,854

Prior 7-Day Put/Call Summary

Total Calls 49,720
Total Puts 86,223
Average Put/Call Ratio 1.79
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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Chart Title

Price — Past 7 Days

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