Tour v388
COST
COSTCO WHSL CORP NEW
$927.31 -0.21%
$926.08 (-0.13%)🌙
as of 07/22 06:13 PM
(7/22 15:05) ◀
|
Wednesday, July 22, 2026 (6:13pm)
January 2026
|
▶ (7/23 15:42)
◀ 7/22 18:13 ▶

Option Volume

Detail
ℹ
Current (07/22) 38,162
Calls: 16,900 (44%)
Puts: 21,262 (56%)
Prior (07/21) 48,331
Calls: 16,576 (34%)
Puts: 31,755 (66%)
Current vs Prior -21.04%
Calls: +1.95% (Calls)
Puts: -33.04% (Puts)
Prior 7-Day Total 343,523
Calls: 160,325 (47%)
Puts: 183,198 (53%)
Prior 7-Day Average 49,074
Calls: 22,903 (47%)
Puts: 26,171 (53%)
Current vs Prior 7-Day Avg -22.24%
Calls: -26.21%
Puts: -18.76%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/22) $18.60M
Calls: $10.90M (59%)
Puts: $7.70M (41%)
Prior (07/21) $39.22M
Calls: $30.33M (77%)
Puts: $8.88M (23%)
Current vs Prior -52.56%
Calls: -64.06%
Puts: -13.30%
Prior 7-Day Total $249.96M
Calls: $149.11M (60%)
Puts: $100.85M (40%)
Prior 7-Day Average $35.71M
Calls: $21.30M (60%)
Puts: $14.41M (40%)
Current vs Prior 7-Day Avg -47.90%
Calls: -48.82%
Puts: -46.55%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/22) 1.26
Prior (07/21) 1.92
Current vs Prior -34.33%
Prior 7-Day Average 1.20
Current vs Prior 7-Day Avg +4.47%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/22) 168,090
Calls: 73,459 (44%)
Puts: 94,631 (56%)
Prior (07/21) 300,180
Calls: 145,710 (49%)
Puts: 154,470 (51%)
Current vs Prior -44.00%
Prior 7-Day Total 2,168,278
Calls: 1,074,718 (50%)
Puts: 1,093,560 (50%)
Prior 7-Day Average 309,754
Calls: 153,531 (50%)
Puts: 156,222 (50%)
Current vs Prior 7-Day Avg -45.73%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (07/24) | Next (07/31)Expiry (08/21) | Next (09/18)
Current 1.55% | 2.91%5.23% | 7.45%
Prior 1.82% | 3.16%5.34% | 7.35%
Current vs Prior -14.98% | -7.98%-2.04% | +1.31%
Prior 7-Day Avg 2.04% | 3.24%2.75% | 6.47%
Current vs 7-Day Avg -24.22% | -10.12%+90.56% | +15.16%
Prior 7-Day Eod 1.82% | 3.16%5.34% | 7.35%
Current vs 7-Day Eod -14.98% | -7.98%-2.04% | +1.31%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 19.86% | 14.41%
Calls: 26.21% | 16.61%
Puts: 13.50% | 12.21%
Prior 7.62% | 9.16%
Calls: 7.45% | 9.39%
Puts: 7.79% | 8.92%
Current vs Prior +160.63% | +57.31%
Prior 7-Day Avg 21.82% | 15.15%
Calls: 22.25% | 17.88%
Puts: 21.40% | 12.42%
Current vs 7-Day Avg -9.00% | -4.88%
Liquidity Expensive
+
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🤖 AI Insights

Light premium activity with dollar volume down 53% vs prior. Bearish P/C ratio of 1.26 indicates protective positioning. P/C ratio dropping 34% - sentiment shifting bullish. Declining open interest (down 44%) 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 BULLISH
Current BEARISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BEARISH
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

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 29 of results (avg 8.2%, best 5.3%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$825.00Aug 799.25104.70$101.985.3%11.00--
$815.00Aug 7109.15115.70$112.435.8%11.00--
$830.00Aug 2196.75103.60$100.186.8%30.9415
$855.00Aug 2173.7079.40$76.557.4%20.90--
$840.00Aug 2187.2094.10$90.657.6%10.93--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1020.00Aug 2192.3598.90$95.636.8%10.91--
$922.50Jul 3110.1010.85$10.487.2%170.45105
$990.00Aug 2164.6569.55$67.107.3%20.83133
$900.00Aug 2111.3012.20$11.757.7%2920.311.4K
$1000.00Aug 2874.9081.05$77.977.9%20.84--

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. 119 found (avg delta 0.74, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$875.00Jul 2448.7056.65$52.6815.1%41.00--
$880.00Jul 2443.7051.70$47.7016.8%41.00--
$815.00Aug 7109.15115.70$112.435.8%11.00--
$825.00Aug 799.25104.70$101.985.3%11.00--
$840.00Aug 784.5092.45$88.489.0%21.0016
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1000.00Jul 2470.2078.00$74.1010.5%50.9910
$980.00Jul 2450.6057.95$54.2813.5%110.9988
$975.00Jul 2444.6053.00$48.8017.2%40.99--
$970.00Jul 2439.6547.60$43.6318.2%60.98--
$965.00Jul 2434.7042.65$38.6720.6%70.97228

Most actively traded options today. High liquidity = easy entry/exit. 485 active (total vol 18.5K, top 946)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1075.00Aug 140.160.91$0.54138.9%9460.027
$940.00Jul 241.762.21$1.9922.6%5370.21610
$980.00Jul 240.050.09$0.0757.1%4020.011.2K
$950.00Jul 240.571.03$0.8057.5%3710.101.2K
$935.00Jul 242.903.85$3.3828.1%2660.31500
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$900.00Aug 2111.3012.20$11.757.7%2920.311.4K
$910.00Jul 315.306.10$5.7014.0%2620.29692
$900.00Jul 240.260.70$0.4891.7%2500.061.0K
$760.00Jul 240.000.35$0.18194.4%2270.01605
$920.00Jul 318.709.80$9.2511.9%2000.41673

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 102 strikes (avg 71.8%, max 251.4%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$1060.00Jul 24Aug 2178.5%27.0%191.0%17531
$1050.00Jul 24Aug 2175.5%26.0%190.7%18658
$1065.00Jul 24Aug 2176.4%26.4%189.5%13--
$1040.00Jul 24Aug 2169.3%25.0%176.8%108700
$1080.00Jul 24Aug 2176.9%27.8%176.3%13671
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$760.00Jul 24Aug 21112.8%32.1%251.4%253605
$785.00Jul 24Aug 2196.3%28.6%236.8%126532
$780.00Jul 24Aug 1499.5%29.8%234.5%44975
$750.00Jul 24Aug 21102.3%31.6%223.7%12136
$745.00Jul 24Aug 21105.3%32.6%223.2%228

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 282 found (best R:R 191.31, avg 10.75)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$1030.00$1065.00Aug 14$0.46$34.54$0.4675.09$1030.46
$1030.00$1050.00Aug 7$0.33$19.67$0.3359.61$1030.33
$1040.00$1050.00Aug 21$0.19$9.81$0.1951.63$1040.19
$1040.00$1045.00Jul 31$0.10$4.90$0.1049.00$1040.10
$1060.00$1065.00Jul 31$0.10$4.90$0.1049.00$1060.10
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$785.00$760.00Aug 21$0.13$24.87$0.13191.31$784.87
$760.00$750.00Jul 24$0.14$9.86$0.1470.43$759.86
$760.00$750.00Jul 31$0.14$9.86$0.1470.43$759.86
$800.00$790.00Aug 21$0.17$9.83$0.1757.82$799.83
$785.00$780.00Aug 7$0.10$4.90$0.1049.00$784.90

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 338 found (best R:R 132.33, avg 2.21)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$880.00$900.00Jul 24$19.85$19.85$0.15132.33$899.85
$830.00$840.00Aug 21$9.53$9.53$0.4720.28$839.53
$845.00$855.00Aug 21$9.48$9.48$0.5218.23$854.48
$840.00$895.00Aug 7$51.40$51.40$3.6014.28$891.40
$840.00$845.00Aug 21$4.62$4.62$0.3812.16$844.62
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$1000.00$980.00Jul 24$19.82$19.82$0.18110.11$980.18
$1000.00$985.00Jul 31$14.78$14.78$0.2267.18$985.22
$990.00$980.00Aug 14$9.55$9.55$0.4521.22$980.45
$1020.00$990.00Aug 21$28.53$28.53$1.4719.41$991.47
$980.00$975.00Jul 31$4.53$4.53$0.479.64$975.47

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 96 found (avg debit $2.52, cheapest $0.05)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$1100.00Jul 24Jul 31$0.0576.6%40.9%
$1045.00Jul 24Jul 31$0.0759.0%30.9%
$1105.00Jul 31Aug 7$0.0740.9%33.5%
$1025.00Jul 24Jul 31$0.0853.5%27.8%
$1020.00Jul 24Jul 31$0.1250.2%27.3%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$855.00Jul 24Jul 31$0.0651.6%24.7%
$750.00Jul 24Jul 31$0.07102.3%52.2%
$760.00Jul 24Jul 31$0.07112.8%54.5%
$795.00Jul 24Jul 31$0.0772.9%38.8%
$810.00Jul 24Jul 31$0.0765.8%34.6%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 117 found (cheapest 1.41% of stock, avg 5.10%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$927.50Jul 24$6.08$6.95$13.03$914.47$940.531.41%
$925.00Jul 24$7.38$5.80$13.18$911.82$938.181.42%
$930.00Jul 24$4.90$8.38$13.28$916.72$943.281.43%
$922.50Jul 24$8.70$4.83$13.53$908.97$936.031.46%
$932.50Jul 24$3.95$9.88$13.83$918.67$946.331.49%
$920.00Jul 24$10.77$3.98$14.75$905.25$934.751.59%
$935.00Jul 24$3.38$11.80$15.18$919.82$950.181.64%
$915.00Jul 24$14.63$2.52$17.15$897.85$932.151.85%
$940.00Jul 24$1.99$15.50$17.49$922.51$957.491.89%
$910.00Jul 24$17.70$1.58$19.28$890.72$929.282.08%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 0.38% of stock, avg 3.03%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$940.00$910.00Jul 24$1.99$1.58$3.57$906.43$943.57
$940.00$915.00Jul 24$1.99$2.52$4.51$910.49$944.51
$935.00$910.00Jul 24$3.38$1.58$4.96$905.04$939.96
$932.50$910.00Jul 24$3.95$1.58$5.53$904.47$938.03
$935.00$915.00Jul 24$3.38$2.52$5.90$909.10$940.90
$940.00$920.00Jul 24$1.99$3.98$5.97$914.03$945.97
$930.00$910.00Jul 24$4.90$1.58$6.48$903.52$936.48
$932.50$915.00Jul 24$3.95$2.52$6.47$908.53$938.97
$940.00$922.50Jul 24$1.99$4.83$6.82$915.68$946.82
$935.00$920.00Jul 24$3.38$3.98$7.36$912.64$942.36

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 484 found (best R:R 51.63, avg credit $4.60)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
835/840845/855Aug 21$9.81$0.1951.63$830.19$854.81
820/825830/840Aug 21$9.76$0.2440.67$815.24$839.76
825/830840/845Aug 21$4.88$0.1240.67$825.12$844.88
880/885900/905Aug 14$4.87$0.1337.46$880.13$904.87
825/830845/855Aug 21$9.74$0.2637.46$820.26$854.74
830/835840/845Aug 21$4.87$0.1337.46$830.13$844.87
830/835845/855Aug 21$9.73$0.2736.04$825.27$854.73
805/810830/840Aug 21$9.72$0.2834.71$800.28$839.72
820/825845/855Aug 21$9.71$0.2933.48$815.29$854.71
790/800830/840Aug 21$9.70$0.3032.33$790.30$839.70

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 181 found (best R:R 99.00, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$995.00$1000.00$1005.00Jul 24$0.06$4.9482.33
$1040.00$1045.00$1050.00Jul 31$0.09$4.9154.56
$1070.00$1075.00$1080.00Jul 31$0.09$4.9154.56
$1085.00$1090.00$1095.00Jul 31$0.09$4.9154.56
$875.00$880.00$885.00Aug 21$0.10$4.9049.00
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$835.00$840.00$845.00Jul 31$0.05$4.9599.00
$760.00$770.00$780.00Jul 24$0.12$9.8882.33
$805.00$810.00$815.00Jul 24$0.06$4.9482.33
$885.00$890.00$895.00Jul 24$0.06$4.9482.33
$815.00$820.00$825.00Aug 7$0.06$4.9482.33

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 269 found (best net $-0.22, 248 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$1030.00$1065.001:2Aug 14-$0.22$34.78
$1050.00$1085.001:2Aug 7-$0.64$34.36
$1030.00$1055.001:2Aug 28-$0.40$24.60
$1055.00$1075.001:2Aug 28-$0.60$19.40
$1000.00$1015.001:2Aug 7-$0.62$14.38
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$785.00$760.001:2Aug 21-$0.30$24.70
$820.00$795.001:2Aug 28-$0.44$24.56
$895.00$880.001:2Aug 28-$3.16$11.84
$760.00$750.001:2Aug 7-$0.03$9.97
$780.00$770.001:2Jul 24-$0.06$9.94

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 115 found (best yield 2.60%, avg 0.75%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$930.00Aug 28$24.150.490.3%2.60%2.89%1619
$927.50Aug 21$22.500.500.0%2.43%2.45%85
$935.00Aug 28$21.750.470.8%2.35%3.17%1314
$930.00Aug 21$21.300.490.3%2.30%2.59%6143
$932.50Aug 21$20.100.470.6%2.17%2.73%3--
$940.00Aug 28$19.850.441.4%2.14%3.51%4116
$935.00Aug 21$19.000.460.8%2.05%2.88%6112
$940.00Aug 21$18.300.431.4%1.97%3.34%45349
$945.00Aug 28$17.850.411.9%1.92%3.83%5663
$930.00Aug 14$17.650.480.3%1.90%2.19%2163

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 16,900
Total Puts 21,262
Put/Call Ratio 1.26
Net Difference -4,362

Prior's Put/Call Breakdown

Total Calls 16,576
Total Puts 31,755
Put/Call Ratio 1.92
Net Difference -15,179

Prior 7-Day Put/Call Summary

Total Calls 160,325
Total Puts 183,198
Average Put/Call Ratio 1.20
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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