Tour v531
COST
COSTCO WHSL CORP NEW
$959.44 +1.32%
$958.87 (-0.06%)🌙
as of 10/12 06:00 PM
(10/8 18:00) ◀
|
Monday, October 12, 2026 (6:00pm)
January 2026
|
▶ (10/13 18:01)
◀ 10/12 18:00 ▶

Option Volume

Detail
ℹ
Current (10/12) 27,706
Calls: 16,617 (60%)
Puts: 11,089 (40%)
Prior (10/08) 34,166
Calls: 18,296 (54%)
Puts: 15,870 (46%)
Current vs Prior -18.91%
Calls: -9.18% (Calls)
Puts: -30.13% (Puts)
Prior 7-Day Total 238,718
Calls: 132,826 (56%)
Puts: 105,892 (44%)
Prior 7-Day Average 34,102
Calls: 18,975 (56%)
Puts: 15,127 (44%)
Current vs Prior 7-Day Avg -18.76%
Calls: -12.43%
Puts: -26.70%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/12) $38.75M
Calls: $27.51M (71%)
Puts: $11.25M (29%)
Prior (10/08) $35.80M
Calls: $22.62M (63%)
Puts: $13.18M (37%)
Current vs Prior +8.25%
Calls: +21.61%
Puts: -14.69%
Prior 7-Day Total $298.19M
Calls: $197.30M (66%)
Puts: $100.89M (34%)
Prior 7-Day Average $42.60M
Calls: $28.19M (66%)
Puts: $14.41M (34%)
Current vs Prior 7-Day Avg -9.03%
Calls: -2.40%
Puts: -21.97%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/12) 0.67
Prior (10/08) 0.87
Current vs Prior -23.07%
Prior 7-Day Average 0.80
Current vs Prior 7-Day Avg -16.31%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/12) 281,455
Calls: 147,952 (53%)
Puts: 133,503 (47%)
Prior (10/08) 304,808
Calls: 161,804 (53%)
Puts: 143,004 (47%)
Current vs Prior -7.66%
Prior 7-Day Total 1,937,104
Calls: 1,021,550 (53%)
Puts: 915,554 (47%)
Prior 7-Day Average 276,729
Calls: 145,935 (53%)
Puts: 130,793 (47%)
Current vs Prior 7-Day Avg +1.71%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/16) | Next (10/23)Expiry (10/16) | Next (11/20)
Current 1.73% | 2.60%1.73% | 5.18%
Prior 1.09% | 2.33%2.33% | 5.66%
Current vs Prior +58.29% | +11.52%-25.76% | -8.44%
Prior 7-Day Avg 1.64% | 2.72%3.01% | 5.91%
Current vs 7-Day Avg +5.65% | -4.25%-42.36% | -12.37%
Prior 7-Day Eod 1.10% | 2.33%2.33% | 5.66%
Current vs 7-Day Eod +58.29% | +11.52%-25.76% | -8.44%
Sentiment BEARISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 21.30% | 23.53%
Calls: 21.78% | 11.48%
Puts: 20.83% | 35.58%
Prior 21.30% | 23.53%
Calls: 21.78% | 11.48%
Puts: 20.83% | 35.58%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 21.30% | 23.53%
Calls: 21.78% | 11.48%
Puts: 20.83% | 35.58%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bullish flow with 71% call dollar volume ($27.51M). Bullish P/C ratio of 0.67. P/C ratio dropping 23% - sentiment shifting bullish.

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BULLISH
Current BULLISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current NEUTRAL
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 71 of results (avg 7.6%, best 3.4%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$900.00Nov 2065.0567.30$66.183.4%400.86277
$800.00Oct 16156.30162.60$159.454.0%--1.0031
$780.00Oct 16175.40183.25$179.334.4%10.933
$780.00Nov 20177.45186.10$181.774.8%--1.0037
$820.00Oct 16136.35143.00$139.684.8%--0.9330
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1115.00Oct 16152.25160.15$156.205.1%61.00--
$970.00Oct 1613.5014.45$13.986.8%120.70347
$1000.00Nov 2046.3549.85$48.107.3%10.74141
$940.00Nov 2013.4514.50$13.987.5%170.36413
$1040.00Nov 2079.2085.90$82.558.1%--0.8910

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 2 found (avg $0.46, cheapest $0.28)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1000.00Oct 160.260.30$0.2814.3%2.6K0.031.4K
$990.00Oct 160.580.69$0.6417.2%4770.07363
PUTS (0)
No puts meet the criteria

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 157 found (avg delta 0.82, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$800.00Oct 16156.30162.60$159.454.0%--1.0031
$830.00Oct 16125.45133.35$129.406.1%61.009
$840.00Oct 16115.45123.35$119.406.6%81.0021
$850.00Oct 16105.50113.00$109.256.9%--1.0038
$855.00Oct 16101.45108.00$104.736.3%91.0031
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1115.00Oct 16152.25160.15$156.205.1%61.00--
$1040.00Oct 1677.1085.25$81.1810.0%30.99--
$1015.00Oct 1652.9560.15$56.5512.7%10.991
$985.00Oct 1623.3030.75$27.0327.6%--0.9011
$1040.00Nov 2079.2085.90$82.558.1%--0.8910

Most actively traded options today. High liquidity = easy entry/exit. 450 active (total vol 21.2K, top 2.6K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1000.00Oct 160.260.30$0.2814.3%2.6K0.031.4K
$980.00Oct 161.421.80$1.6123.6%5940.15584
$1000.00Nov 209.059.85$9.458.5%5660.262.3K
$990.00Oct 160.580.69$0.6417.2%4770.07363
$965.00Oct 165.205.75$5.4810.0%4240.39784
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$945.00Oct 308.209.70$8.9516.8%4980.35130
$930.00Oct 304.405.35$4.8819.5%4170.2266
$920.00Oct 160.280.40$0.3435.3%2590.04795
$955.00Oct 164.706.20$5.4527.5%2480.4183
$925.00Oct 160.330.57$0.4553.3%2240.05561

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 11 strikes (avg 13.3%, max 23.6%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$947.50Oct 16Oct 2319.7%16.0%23.6%1625
$960.00Oct 16Nov 2019.9%17.2%15.6%4691.9K
$940.00Oct 16Nov 2019.7%17.5%12.7%1551.2K
$950.00Oct 16Nov 2019.2%17.1%12.7%4971.6K
$955.00Oct 16Nov 2018.7%16.7%12.0%439796
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$960.00Oct 16Nov 2019.9%17.2%15.6%217371
$940.00Oct 16Nov 2019.7%17.5%12.7%109966
$950.00Oct 16Nov 2019.2%17.1%12.7%157560
$955.00Oct 16Nov 2018.7%16.7%12.0%266106
$945.00Oct 16Nov 2019.1%17.7%8.2%110378

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 255 found (best R:R 1.15, avg 8.25)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$930.00$935.00Oct 23$2.33$2.67$2.3384%1.15$932.33
$927.50$930.00Oct 16$1.12$1.38$1.1294%1.23$928.62
$905.00$910.00Nov 20$3.08$1.92$3.0884%0.62$908.08
$910.00$912.50Oct 16$1.38$1.12$1.38100%0.81$911.38
$1025.00$1035.00Nov 13$0.48$9.52$0.4816%19.83$1025.48
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$955.00$950.00Nov 13$0.85$4.15$0.8548%4.88$954.15
$950.00$945.00Nov 13$0.87$4.13$0.8744%4.75$949.13
$952.50$950.00Oct 23$0.18$2.32$0.1840%12.89$952.32
$930.00$925.00Nov 13$0.58$4.42$0.5829%7.62$929.42
$925.00$920.00Nov 13$0.55$4.45$0.5526%8.09$924.45

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 210 found (best R:R 0.92, avg 0.40)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$1135.00$1140.00Oct 23$2.41$2.41$2.5994%0.93$1137.41
$1145.00$1150.00Oct 23$2.40$2.40$2.6094%0.92$1147.40
$1090.00$1095.00Oct 16$2.42$2.42$2.5893%0.94$1092.42
$1070.00$1075.00Oct 30$2.10$2.10$2.9092%0.72$1072.10
$1045.00$1050.00Oct 30$1.68$1.68$3.3292%0.51$1046.68
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$810.00$805.00Oct 16$2.40$2.40$2.6095%0.92$807.60
$845.00$840.00Oct 16$2.42$2.42$2.5894%0.94$842.58
$805.00$800.00Oct 23$2.30$2.30$2.7095%0.85$802.70
$902.50$900.00Oct 16$2.36$2.36$0.1490%16.86$900.14
$815.00$810.00Nov 6$2.20$2.20$2.8094%0.79$812.80

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 12 found (avg debit $4.31, cheapest $3.50)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$960.00Oct 16Oct 23$4.4019.9%16.7%
$965.00Oct 16Oct 23$3.9520.1%18.1%
$957.50Oct 16Oct 23$4.8519.0%17.3%
$952.50Oct 16Oct 23$5.3818.9%17.7%
$955.00Oct 16Oct 23$5.0218.7%18.4%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$960.00Oct 16Oct 23$3.5019.9%16.7%
$965.00Oct 16Oct 23$3.3320.1%18.1%
$957.50Oct 16Oct 23$3.8219.0%17.3%
$952.50Oct 16Oct 23$3.9518.9%17.7%
$955.00Oct 16Oct 23$4.6018.7%18.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 135 found (cheapest 1.60% of stock, avg 5.20%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$960.00Oct 16$7.53$7.85$15.38$944.62$975.381.60%
$957.50Oct 16$8.78$6.68$15.46$942.04$972.961.61%
$955.00Oct 16$10.13$5.45$15.58$939.42$970.581.62%
$952.50Oct 16$11.25$4.58$15.83$936.67$968.331.65%
$965.00Oct 16$5.48$10.90$16.38$948.62$981.381.71%
$950.00Oct 16$13.30$3.85$17.15$932.85$967.151.79%
$970.00Oct 16$3.70$13.98$17.68$952.32$987.681.84%
$947.50Oct 16$15.38$3.28$18.66$928.84$966.161.94%
$945.00Oct 16$16.83$2.45$19.28$925.72$964.282.01%
$975.00Oct 16$2.39$17.93$20.32$954.68$995.322.12%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 0.51% of stock, avg 2.45%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$980.00$947.50Oct 16$1.61$3.28$4.89$942.61$984.89
$975.00$947.50Oct 16$2.39$3.28$5.67$941.83$980.67
$980.00$950.00Oct 16$1.61$3.85$5.46$944.54$985.46
$975.00$950.00Oct 16$2.39$3.85$6.24$943.76$981.24
$970.00$947.50Oct 16$3.70$3.28$6.98$940.52$976.98
$970.00$950.00Oct 16$3.70$3.85$7.55$942.45$977.55
$980.00$952.50Oct 16$1.61$4.58$6.19$946.31$986.19
$975.00$952.50Oct 16$2.39$4.58$6.97$945.53$981.97
$970.00$952.50Oct 16$3.70$4.58$8.28$944.22$978.28
$980.00$955.00Oct 16$1.61$5.45$7.06$947.94$987.06

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 370 found (best R:R 26.78, avg credit $1.68)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
805/8101090/1095Oct 16$4.82$0.1888%26.78$805.18$1094.82
840/8451090/1095Oct 16$4.84$0.1686%30.25$840.16$1094.84
900/9021090/1095Oct 16$4.78$0.2282%21.73$897.72$1094.78
810/815990/995Nov 6$4.05$0.9568%4.26$810.95$994.05
800/805980/985Oct 30$4.19$0.8164%5.17$800.81$984.19
790/7951000/1005Nov 13$3.73$1.2773%2.94$791.27$1003.73
830/8351090/1095Oct 16$2.57$2.4392%1.06$832.43$1092.57
805/8101000/1005Oct 16$2.54$2.4691%1.03$807.46$1002.54
840/8451000/1005Oct 16$2.56$2.4490%1.05$842.44$1002.56
910/9121090/1095Oct 16$2.57$2.4390%1.06$909.93$1092.57

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 230 found (best R:R 25.32, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$1020.00$1040.00$1060.00Nov 20$0.76$19.2410%25.32
$960.00$965.00$970.00Oct 16$0.27$4.7319%17.52
$975.00$980.00$985.00Oct 16$0.10$4.9012%49.00
$975.00$985.00$995.00Nov 13$0.53$9.4714%17.87
$1080.00$1100.00$1120.00Nov 20$0.17$19.833%116.65
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$955.00$960.00$965.00Nov 6$0.09$4.918%54.56
$970.00$975.00$980.00Oct 16$0.32$4.6814%14.62
$915.00$920.00$925.00Nov 20$0.08$4.926%61.50
$890.00$895.00$900.00Nov 6$0.06$4.943%82.33
$880.00$885.00$890.00Nov 20$0.06$4.943%82.33

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 328 found (best net $-6.16, 292 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$1020.00$1040.001:2Nov 20-$0.95$19.05
$1040.00$1060.001:2Nov 20-$0.27$19.73
$1080.00$1100.001:2Nov 20-$0.08$19.92
$980.00$985.001:2Oct 16-$0.25$4.75
$1060.00$1080.001:2Nov 20-$0.65$19.35
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$1115.00$1040.001:2Oct 16-$6.16$68.84
$815.00$810.001:2Nov 20-$0.01$4.99
$897.50$895.001:2Oct 23-$0.02$2.48
$920.00$917.501:2Oct 16-$0.04$2.46
$885.00$880.001:2Oct 16-$0.01$4.99

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 71 found (best yield 2.20%, avg 0.72%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$965.00Nov 20$21.150.470.6%2.20%2.78%14123
$970.00Nov 20$18.850.441.1%1.96%3.07%108280
$960.00Nov 20$23.150.490.1%2.41%2.47%63337
$975.00Nov 20$16.650.411.6%1.74%3.36%14226
$980.00Nov 20$14.850.382.1%1.55%3.69%54949
$985.00Nov 20$13.000.342.7%1.35%4.02%17222
$990.00Nov 20$11.550.323.2%1.20%4.39%41194
$995.00Nov 20$9.900.293.7%1.03%4.74%682
$1000.00Nov 20$9.050.264.2%0.94%5.17%5662.3K
$960.00Nov 13$19.200.490.1%2.00%2.06%631

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 16,617
Total Puts 11,089
Put/Call Ratio 0.67
Net Difference 5,528

Prior's Put/Call Breakdown

Total Calls 18,296
Total Puts 15,870
Put/Call Ratio 0.87
Net Difference 2,426

Prior 7-Day Put/Call Summary

Total Calls 132,826
Total Puts 105,892
Average Put/Call Ratio 0.80
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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