COST - Options Database

COST

COSTCO WHSL CORP NEW

$948.41 -0.19%

(7/6 18:01) ◀

Tuesday, July 7, 2026 (3:05pm)

▶ (7/7 18:01)

◀ 7/7 15:05 ▶

Option Volume

Detail

ℹ

Current (07/07 3:05pm) 41,882

Calls: 20,869 (50%)

Puts: 21,013 (50%)

Prior (07/06) 37,355

Calls: 18,550 (50%)

Puts: 18,805 (50%)

Current vs Prior +12.12%

Calls: +12.50% (Calls)

Puts: +11.74% (Puts)

Prior 7-Day Total 244,906

Calls: 122,580 (50%)

Puts: 122,326 (50%)

Prior 7-Day Average 34,986

Calls: 17,511 (50%)

Puts: 17,475 (50%)

Current vs Prior 7-Day Avg +19.71%

Calls: +19.17%

Puts: +20.25%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (07/07 3:05pm) $27.83M

Calls: $13.49M (48%)

Puts: $14.34M (52%)

Prior (07/06) $30.01M

Calls: $22.42M (75%)

Puts: $7.59M (25%)

Current vs Prior -7.25%

Calls: -39.82%

Puts: +88.95%

Prior 7-Day Total $299.63M

Calls: $187.87M (63%)

Puts: $111.76M (37%)

Prior 7-Day Average $42.80M

Calls: $26.84M (63%)

Puts: $15.97M (37%)

Current vs Prior 7-Day Avg -34.98%

Calls: -49.73%

Puts: -10.17%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (07/07 3:05pm) 1.01

Prior (07/06) 1.01

Current vs Prior -0.68%

Prior 7-Day Average 1.03

Current vs Prior 7-Day Avg -2.13%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (07/07 3:05pm) 281,567

Calls: 137,894 (49%)

Puts: 143,673 (51%)

Prior (07/06) 263,519

Calls: 129,032 (49%)

Puts: 134,487 (51%)

Current vs Prior +6.85%

Prior 7-Day Total 1,943,539

Calls: 948,695 (49%)

Puts: 994,844 (51%)

Prior 7-Day Average 277,648

Calls: 135,527 (49%)

Puts: 142,120 (51%)

Current vs Prior 7-Day Avg +1.41%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (07/10) | Next (07/17)Expiry (07/17) | Next (08/21)

Current 2.26% | 3.46%3.46% | 6.54%

Prior 0.66% | 2.91%3.61% | 6.82%

Current vs Prior +240.35% | +18.58%-4.21% | -4.07%

Prior 7-Day Avg 1.44% | 2.94%3.61% | 6.82%

Current vs 7-Day Avg +56.40% | +17.40%-4.21% | -4.07%

Prior 7-Day Eod 0.66% | 2.91%-- | --

Current vs 7-Day Eod +240.35% | +18.58%-- | --

Sentiment BEARISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 26.43% | 12.52%

Calls: 25.44% | 14.55%

Puts: 27.42% | 10.49%

Prior 51.16% | 11.28%

Calls: 48.99% | 10.20%

Puts: 53.33% | 12.36%

Current vs Prior -48.34% | +10.99%

Prior 7-Day Avg 30.76% | 14.27%

Calls: 28.94% | 12.38%

Puts: 32.58% | 16.16%

Current vs 7-Day Avg -14.07% | -12.25%

Liquidity Expensive

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Slightly bearish P/C ratio of 1.01.

Smart Money BEARISH

Retail Flow NEUTRAL

Overall BEARISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

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⚖️ Ratio Spreads

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Best Value <$1

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 117 of results (avg 6.4%, best 2.8%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$760.00	Jul 24	187.30	192.60	$189.95	2.8%	--	0.99	105
$760.00	Jul 17	186.50	191.95	$189.23	2.9%	--	1.00	11
$780.00	Jul 24	167.40	172.80	$170.10	3.2%	--	0.99	45
$770.00	Jul 10	175.80	181.90	$178.85	3.4%	--	1.00	15
$795.00	Aug 21	154.75	160.15	$157.45	3.4%	--	0.97	19

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1120.00	Jul 17	168.90	174.75	$171.83	3.4%	--	1.00	10
$1060.00	Aug 21	110.70	116.30	$113.50	4.9%	--	0.89	30
$1040.00	Jul 17	89.00	93.85	$91.43	5.3%	--	0.96	22
$1060.00	Jul 17	108.90	115.00	$111.95	5.4%	--	1.00	15
$1050.00	Aug 21	101.40	107.45	$104.43	5.8%	--	0.87	23

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 2 found (avg $0.42, cheapest $0.38)

CALLS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1000.00	Jul 10	0.43	0.50	$0.47	14.9%	193	0.04	700

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$900.00	Jul 10	0.35	0.40	$0.38	13.2%	43	0.03	586

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 224 found (avg delta 0.79, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$780.00	Jul 31	166.25	175.05	$170.65	5.2%	--	1.00	48
$810.00	Jul 31	136.55	145.55	$141.05	6.4%	--	1.00	33
$820.00	Jul 31	128.35	134.05	$131.20	4.3%	--	1.00	15
$760.00	Aug 7	186.55	194.85	$190.70	4.4%	--	1.00	69
$805.00	Aug 7	143.30	149.10	$146.20	4.0%	--	1.00	60

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1010.00	Jul 10	58.65	64.80	$61.72	10.0%	6	1.00	6
$1060.00	Jul 17	108.90	115.00	$111.95	5.4%	--	1.00	15
$1120.00	Jul 17	168.90	174.75	$171.83	3.4%	--	1.00	10
$1040.00	Jul 17	89.00	93.85	$91.43	5.3%	--	0.96	22
$1000.00	Jul 10	49.45	55.60	$52.53	11.7%	--	0.96	15

Most actively traded options today. High liquidity = easy entry/exit. 485 active (total vol 27.8K, top 984)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1110.00	Jul 10	0.01	0.23	$0.12	183.3%	758	0.01	211
$1000.00	Jul 17	2.10	2.51	$2.30	17.8%	732	0.12	1.8K
$1120.00	Jul 10	0.01	0.17	$0.09	177.8%	510	0.01	136
$980.00	Aug 21	18.10	19.30	$18.70	6.4%	425	0.36	483
$960.00	Aug 21	26.05	27.85	$26.95	6.7%	412	0.46	252

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$805.00	Aug 7	0.36	1.46	$0.91	120.9%	984	0.03	42
$805.00	Jul 31	0.24	1.34	$0.79	139.2%	960	0.03	145
$785.00	Aug 7	0.15	0.79	$0.47	136.2%	644	0.01	453
$780.00	Aug 7	0.10	0.86	$0.48	158.3%	544	0.01	495
$945.00	Jul 10	6.30	8.50	$7.40	29.7%	534	0.43	348

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 131 strikes (avg 67.3%, max 175.8%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$795.00	Jul 10	Aug 21	74.7%	27.8%	169.0%	--	35
$1135.00	Jul 10	Aug 14	81.4%	30.6%	166.1%	408	591
$1120.00	Jul 10	Aug 21	69.5%	26.6%	161.2%	512	424
$1125.00	Jul 10	Aug 14	73.4%	29.3%	150.8%	279	347
$1100.00	Jul 10	Aug 21	64.5%	26.0%	148.4%	21	1.5K

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$785.00	Jul 10	Aug 21	78.5%	28.5%	175.8%	4	242
$760.00	Jul 10	Aug 21	90.0%	33.0%	172.9%	19	990
$800.00	Jul 10	Aug 21	75.0%	27.5%	172.2%	6	964
$795.00	Jul 10	Aug 21	74.7%	27.8%	169.0%	124	197
$815.00	Jul 10	Aug 21	68.3%	26.2%	160.6%	4	250

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 359 found (best R:R 141.86, avg 8.49)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$1080.00	$1100.00	Jul 17	$0.14	$19.86	$0.14	141.86	$1080.14
$1115.00	$1120.00	Jul 10	$0.10	$4.90	$0.10	49.00	$1115.10
$1045.00	$1060.00	Jul 17	$0.32	$14.68	$0.32	45.88	$1045.32
$995.00	$1000.00	Jul 10	$0.12	$4.88	$0.12	40.67	$995.12
$990.00	$995.00	Jul 10	$0.13	$4.87	$0.13	37.46	$990.13

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$780.00	$770.00	Jul 31	$0.12	$9.88	$0.12	82.33	$779.88
$780.00	$770.00	Aug 7	$0.14	$9.86	$0.14	70.43	$779.86
$815.00	$810.00	Jul 10	$0.10	$4.90	$0.10	49.00	$814.90
$800.00	$795.00	Jul 17	$0.11	$4.89	$0.11	44.45	$799.89
$880.00	$875.00	Jul 31	$0.11	$4.89	$0.11	44.45	$879.89

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 480 found (best R:R 499.00, avg 5.53)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$795.00	$830.00	Jul 10	$34.82	$34.82	$0.18	193.44	$829.82
$760.00	$780.00	Jul 24	$19.85	$19.85	$0.15	132.33	$779.85
$760.00	$805.00	Aug 7	$44.50	$44.50	$0.50	89.00	$804.50
$875.00	$890.00	Jul 10	$14.82	$14.82	$0.18	82.33	$889.82
$780.00	$795.00	Jul 24	$14.82	$14.82	$0.18	82.33	$794.82

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$1120.00	$1060.00	Jul 17	$59.88	$59.88	$0.12	499.00	$1060.12
$1050.00	$1040.00	Aug 21	$9.85	$9.85	$0.15	65.67	$1040.15
$1040.00	$1020.00	Jul 17	$19.63	$19.63	$0.37	53.05	$1020.37
$1010.00	$1000.00	Jul 24	$9.75	$9.75	$0.25	39.00	$1000.25
$965.00	$962.50	Jul 24	$2.35	$2.35	$0.15	15.67	$962.65

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 129 found (avg debit $2.35, cheapest $0.06)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1100.00	Jul 10	Jul 17	$0.06	64.5%	35.6%
$1120.00	Jul 10	Jul 17	$0.11	69.5%	41.7%
$1080.00	Jul 10	Jul 17	$0.15	57.1%	34.9%
$1060.00	Jul 10	Jul 17	$0.19	51.3%	31.6%
$1035.00	Jul 10	Jul 17	$0.20	46.4%	27.7%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$780.00	Jul 10	Jul 17	$0.07	80.3%	47.8%
$795.00	Jul 10	Jul 17	$0.10	74.7%	44.9%
$835.00	Jul 10	Jul 17	$0.10	55.7%	33.6%
$820.00	Jul 10	Jul 17	$0.11	65.2%	39.1%
$790.00	Jul 10	Jul 17	$0.13	71.8%	45.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 217 found (cheapest 1.98% of stock, avg 7.83%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$945.00	Jul 10	$11.40	$7.40	$18.80	$926.20	$963.80	1.98%
$950.00	Jul 10	$8.80	$10.03	$18.83	$931.17	$968.83	1.99%
$952.50	Jul 10	$7.60	$11.68	$19.28	$933.22	$971.78	2.03%
$955.00	Jul 10	$6.90	$13.30	$20.20	$934.80	$975.20	2.13%
$940.00	Jul 10	$14.90	$5.53	$20.43	$919.57	$960.43	2.15%
$957.50	Jul 10	$5.73	$14.90	$20.63	$936.87	$978.13	2.18%
$960.00	Jul 10	$4.80	$16.52	$21.32	$938.68	$981.32	2.25%
$935.00	Jul 10	$17.42	$4.00	$21.42	$913.58	$956.42	2.26%
$962.50	Jul 10	$4.13	$18.70	$22.83	$939.67	$985.33	2.41%
$965.00	Jul 10	$3.48	$19.88	$23.36	$941.64	$988.36	2.46%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 0.81% of stock, avg 3.36%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$960.00	$930.00	Jul 10	$4.80	$2.91	$7.71	$922.29	$967.71
$960.00	$932.50	Jul 10	$4.80	$3.64	$8.44	$924.06	$968.44
$957.50	$930.00	Jul 10	$5.73	$2.91	$8.64	$921.36	$966.14
$960.00	$935.00	Jul 10	$4.80	$4.00	$8.80	$926.20	$968.80
$957.50	$932.50	Jul 10	$5.73	$3.64	$9.37	$923.13	$966.87
$955.00	$930.00	Jul 10	$6.90	$2.91	$9.81	$920.19	$964.81
$957.50	$935.00	Jul 10	$5.73	$4.00	$9.73	$925.27	$967.23
$960.00	$940.00	Jul 10	$4.80	$5.53	$10.33	$929.67	$970.33
$952.50	$930.00	Jul 10	$7.60	$2.91	$10.51	$919.49	$963.01
$955.00	$932.50	Jul 10	$6.90	$3.64	$10.54	$921.96	$965.54

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 271 found (best R:R 82.33, avg credit $8.90)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
810/815	830/840	Jul 10	$9.88	$0.12	82.33	$805.12	$839.88
785/790	820/830	Aug 21	$9.88	$0.12	82.33	$780.12	$829.88
815/820	890/900	Jul 24	$9.85	$0.15	65.67	$810.15	$899.85
815/820	840/850	Aug 7	$9.84	$0.16	61.50	$810.16	$849.84
815/820	865/875	Jul 24	$9.83	$0.17	57.82	$810.17	$874.83
875/880	890/900	Jul 24	$9.82	$0.18	54.56	$870.18	$899.82
830/835	840/850	Aug 7	$9.80	$0.20	49.00	$825.20	$849.80
795/800	820/830	Aug 21	$9.78	$0.22	44.45	$790.22	$829.78
785/790	805/820	Aug 21	$14.66	$0.34	43.12	$775.34	$819.66
830/835	890/900	Jul 24	$9.77	$0.23	42.48	$825.23	$899.77

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 275 found (best R:R 99.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$1080.00	$1100.00	$1120.00	Jul 17	$0.22	$19.78	89.91
$980.00	$985.00	$990.00	Jul 10	$0.06	$4.94	82.33
$1025.00	$1030.00	$1035.00	Jul 10	$0.06	$4.94	82.33
$950.00	$955.00	$960.00	Aug 14	$0.07	$4.93	70.43
$820.00	$830.00	$840.00	Aug 21	$0.14	$9.86	70.43

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$820.00	$825.00	$830.00	Jul 10	$0.05	$4.95	99.00
$830.00	$835.00	$840.00	Aug 7	$0.05	$4.95	99.00
$845.00	$850.00	$855.00	Jul 10	$0.06	$4.94	82.33
$760.00	$770.00	$780.00	Jul 24	$0.13	$9.87	75.92
$785.00	$790.00	$795.00	Jul 10	$0.07	$4.93	70.43

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 327 found (best net $-7.48, 312 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$865.00	$915.00	1:2	Aug 14	-$7.48	$42.52
$820.00	$875.00	1:2	Jul 31	-$25.16	$29.84
$1060.00	$1080.00	1:2	Jul 17	-$0.19	$19.81
$1100.00	$1120.00	1:2	Jul 17	-$0.28	$19.72
$1100.00	$1120.00	1:2	Aug 21	-$0.85	$19.15

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1040.00	$995.00	1:2	Aug 7	-$14.82	$30.18
$950.00	$920.00	1:2	Aug 14	-$2.36	$27.64
$775.00	$760.00	1:2	Jul 17	$0.00	$15.00
$770.00	$760.00	1:2	Jul 10	-$0.08	$9.92
$780.00	$770.00	1:2	Jul 10	-$0.08	$9.92

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 152 found (best yield 3.16%, avg 0.77%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$950.00	Aug 21	$30.00	0.51	0.2%	3.16%	3.33%	284	491
$955.00	Aug 21	$26.50	0.48	0.7%	2.79%	3.49%	8	91
$960.00	Aug 21	$26.05	0.46	1.2%	2.75%	3.97%	412	252
$950.00	Aug 14	$25.95	0.50	0.2%	2.74%	2.90%	5	19
$950.00	Aug 7	$24.80	0.50	0.2%	2.61%	2.78%	16	26
$955.00	Aug 14	$23.50	0.48	0.7%	2.48%	3.17%	4	--
$965.00	Aug 21	$23.50	0.44	1.8%	2.48%	4.23%	8	104
$955.00	Aug 7	$21.50	0.47	0.7%	2.27%	2.96%	--	22
$970.00	Aug 21	$21.55	0.41	2.3%	2.27%	4.55%	14	371
$950.00	Jul 31	$21.00	0.49	0.2%	2.21%	2.38%	15	97

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 20,869

Total Puts 21,013

Put/Call Ratio 1.01

Net Difference -144

Prior's Put/Call Breakdown

Total Calls 18,550

Total Puts 18,805

Put/Call Ratio 1.01

Net Difference -255

Prior 7-Day Put/Call Summary

Total Calls 122,580

Total Puts 122,326

Average Put/Call Ratio 1.03

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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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

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