COST - Options Database

COST

COSTCO WHSL CORP NEW

$925.61 -1.05%

(6/30 18:01) ◀

Wednesday, July 1, 2026 (3:05pm)

▶ (7/1 18:01)

◀ 7/1 15:05 ▶

Option Volume

Detail

ℹ

Current (07/01 3:05pm) 38,101

Calls: 19,287 (51%)

Puts: 18,814 (49%)

Prior (06/30) 26,631

Calls: 12,820 (48%)

Puts: 13,811 (52%)

Current vs Prior +43.07%

Calls: +50.44% (Calls)

Puts: +36.22% (Puts)

Prior 7-Day Total 233,100

Calls: 114,779 (49%)

Puts: 118,321 (51%)

Prior 7-Day Average 33,300

Calls: 16,397 (49%)

Puts: 16,903 (51%)

Current vs Prior 7-Day Avg +14.42%

Calls: +17.63%

Puts: +11.31%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/01 3:05pm) $45.77M

Calls: $26.94M (59%)

Puts: $18.83M (41%)

Prior (06/30) $30.45M

Calls: $14.80M (49%)

Puts: $15.65M (51%)

Current vs Prior +50.29%

Calls: +82.02%

Puts: +20.28%

Prior 7-Day Total $263.52M

Calls: $165.85M (63%)

Puts: $97.66M (37%)

Prior 7-Day Average $37.65M

Calls: $23.69M (63%)

Puts: $13.95M (37%)

Current vs Prior 7-Day Avg +21.57%

Calls: +13.70%

Puts: +34.94%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/01 3:05pm) 0.98

Prior (06/30) 1.08

Current vs Prior -9.45%

Prior 7-Day Average 1.04

Current vs Prior 7-Day Avg -6.05%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (07/01 3:05pm) 278,838

Calls: 135,488 (49%)

Puts: 143,350 (51%)

Prior (06/30) 265,860

Calls: 129,200 (49%)

Puts: 136,660 (51%)

Current vs Prior +4.88%

Prior 7-Day Total 1,924,912

Calls: 937,028 (49%)

Puts: 987,884 (51%)

Prior 7-Day Average 274,987

Calls: 133,861 (49%)

Puts: 141,126 (51%)

Current vs Prior 7-Day Avg +1.40%

Sentiment BULLISH

Expected Move

Detail

ℹ

3DTEWKMO Expiry (07/10) | Next (07/17)Expiry (07/10) | Next (07/17)Expiry (07/17) | Next (08/21)

Current 3.05% | 3.82%3.05% | 3.82%3.82% | 6.91%

Prior 2.26% | 3.54%-- | ---- | --

Current vs Prior -40.18% | -13.97%-- | ---- | --

Prior 7-Day Avg 1.79% | 3.01%-- | ---- | --

Current vs 7-Day Avg -24.30% | +1.28%-- | ---- | --

Prior 7-Day Eod 2.26% | 3.54%-- | ---- | --

Current vs 7-Day Eod -40.18% | -13.97%-- | ---- | --

Sentiment BULLISH----

Relative Spread

Detail

ℹ

Expiry | Next

Current 25.08% | 15.26%

Calls: 24.35% | 16.21%

Puts: 25.81% | 14.31%

Prior 23.71% | 16.98%

Calls: 15.00% | 10.15%

Puts: 32.43% | 23.81%

Current vs Prior +5.78% | -10.13%

Prior 7-Day Avg 24.61% | 13.64%

Calls: 21.74% | 11.81%

Puts: 27.48% | 15.47%

Current vs 7-Day Avg +1.91% | +11.84%

Liquidity Expensive

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Elevated premium activity with dollar volume up 50% vs prior.

Smart Money BULLISH

Retail Flow NEUTRAL

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BEARISH

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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💰 Best Value Under $1

📊 High Delta (ITM)

🔥 High Volume

⏰ Backwardation

📈 Debit Spreads

📉 Credit Spreads

📅 Calendar Spreads

⚡ Straddles

🔀 Strangles

🦅 Iron Condors

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⚖️ Ratio Spreads

🛡️ Covered Calls

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Tightest Spreads

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Best Value <$1

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Ratio Spreads

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 106 of results (avg 6.7%, best 2.3%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$785.00	Jul 17	140.75	144.00	$142.38	2.3%	--	0.98	12
$760.00	Jul 17	165.55	170.90	$168.23	3.2%	--	0.99	11
$750.00	Jul 2	173.85	180.40	$177.13	3.7%	--	1.00	15
$790.00	Jul 17	135.75	141.05	$138.40	3.8%	--	0.98	96
$780.00	Jul 17	145.70	151.40	$148.55	3.8%	--	0.99	13

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1060.00	Jul 17	130.90	136.50	$133.70	4.2%	--	1.00	15
$1035.00	Jul 17	105.90	111.60	$108.75	5.2%	24	0.95	--
$1020.00	Jul 17	90.80	95.75	$93.28	5.3%	12	0.97	179
$1040.00	Jul 10	110.50	116.60	$113.55	5.4%	1	1.00	--
$1040.00	Jul 17	110.60	116.75	$113.68	5.4%	--	1.00	34

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. 209 found (avg delta 0.84, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$760.00	Jul 2	163.85	170.35	$167.10	3.9%	--	1.00	15
$785.00	Jul 2	138.90	144.70	$141.80	4.1%	--	1.00	30
$745.00	Jul 31	180.20	188.55	$184.38	4.5%	--	1.00	18
$780.00	Jul 31	145.15	153.90	$149.53	5.9%	--	1.00	48
$760.00	Aug 7	165.00	173.85	$169.43	5.2%	--	1.00	69

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$950.00	Jul 2	21.05	26.20	$23.63	21.8%	50	1.00	452
$952.50	Jul 2	22.95	29.30	$26.13	24.3%	15	1.00	94
$955.00	Jul 2	26.05	30.10	$28.08	14.4%	15	1.00	138
$957.50	Jul 2	27.85	34.10	$30.98	20.2%	15	1.00	27
$960.00	Jul 2	31.00	36.50	$33.75	16.3%	33	1.00	231

Most actively traded options today. High liquidity = easy entry/exit. 462 active (total vol 21.9K, top 620)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1000.00	Jul 17	1.00	1.60	$1.30	46.2%	620	0.07	1.6K
$940.00	Jul 2	0.85	1.32	$1.09	43.1%	440	0.16	396
$1000.00	Jul 2	0.02	0.04	$0.03	66.7%	402	0.00	804
$1005.00	Jul 17	0.62	1.37	$1.00	75.0%	401	0.05	129
$950.00	Jul 2	0.33	0.52	$0.43	44.2%	370	0.07	353

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$920.00	Jul 2	1.81	2.91	$2.36	46.6%	510	0.29	776
$900.00	Jul 2	0.12	0.20	$0.16	50.0%	472	0.03	391
$910.00	Jul 2	0.53	0.80	$0.67	40.3%	448	0.10	339
$855.00	Jul 2	0.02	0.10	$0.06	133.3%	414	0.01	214
$915.00	Jul 2	0.83	1.49	$1.16	56.9%	399	0.17	515

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 129 strikes (avg 141.6%, max 666.2%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1045.00	Jul 2	Jul 31	143.0%	27.3%	424.8%	28	92
$1060.00	Jul 2	Aug 7	116.8%	25.8%	352.1%	4	73
$1070.00	Jul 2	Aug 7	118.3%	26.7%	342.7%	16	173
$1090.00	Jul 2	Jul 24	118.1%	27.1%	336.1%	13	124
$1105.00	Jul 2	Aug 7	124.0%	28.9%	329.0%	--	70

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$770.00	Jul 2	Aug 7	218.9%	28.6%	666.2%	12	544
$820.00	Jul 2	Jul 31	157.6%	25.7%	512.3%	--	266
$825.00	Jul 2	Aug 7	151.4%	25.3%	499.1%	21	128
$835.00	Jul 2	Aug 7	139.2%	24.2%	475.1%	4	39
$750.00	Jul 2	Aug 7	141.8%	33.1%	328.2%	20	2.8K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 284 found (best R:R 77.95, avg 9.85)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$1045.00	$1060.00	Jul 17	$0.19	$14.81	$0.19	77.95	$1045.19
$1055.00	$1060.00	Aug 7	$0.10	$4.90	$0.10	49.00	$1055.10
$1085.00	$1100.00	Jul 31	$0.33	$14.67	$0.33	44.45	$1085.33
$980.00	$985.00	Jul 10	$0.12	$4.88	$0.12	40.67	$980.12
$1005.00	$1010.00	Jul 31	$0.13	$4.87	$0.13	37.46	$1005.13

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$820.00	$810.00	Jul 31	$0.15	$9.85	$0.15	65.67	$819.85
$840.00	$835.00	Jul 17	$0.10	$4.90	$0.10	49.00	$839.90
$775.00	$760.00	Jul 17	$0.31	$14.69	$0.31	47.39	$774.69
$885.00	$880.00	Jul 2	$0.11	$4.89	$0.11	44.45	$884.89
$790.00	$785.00	Jul 10	$0.11	$4.89	$0.11	44.45	$789.89

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 391 found (best R:R 249.00, avg 5.54)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$745.00	$780.00	Jul 31	$34.85	$34.85	$0.15	232.33	$779.85
$795.00	$830.00	Jul 10	$34.84	$34.84	$0.16	217.75	$829.84
$880.00	$900.00	Jul 2	$19.77	$19.77	$0.23	85.96	$899.77
$855.00	$870.00	Jul 10	$14.80	$14.80	$0.20	74.00	$869.80
$805.00	$830.00	Jul 2	$24.62	$24.62	$0.38	64.79	$829.62

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$1060.00	$1015.00	Jul 24	$44.82	$44.82	$0.18	249.00	$1015.18
$1040.00	$995.00	Jul 2	$44.43	$44.43	$0.57	77.95	$995.57
$1000.00	$995.00	Jul 17	$4.87	$4.87	$0.13	37.46	$995.13
$975.00	$970.00	Jul 2	$4.80	$4.80	$0.20	24.00	$970.20
$945.00	$940.00	Jul 2	$4.75	$4.75	$0.25	19.00	$940.25

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 106 found (avg debit $2.15, cheapest $0.09)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1050.00	Jul 2	Jul 10	$0.10	90.9%	34.1%
$1030.00	Jul 2	Jul 10	$0.11	80.5%	30.1%
$1005.00	Jul 2	Jul 10	$0.15	57.5%	23.7%
$1020.00	Jul 2	Jul 10	$0.16	69.1%	28.0%
$1015.00	Jul 2	Jul 10	$0.17	65.2%	27.3%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$785.00	Jul 2	Jul 10	$0.09	108.2%	42.2%
$990.00	Jul 10	Jul 17	$0.15	24.5%	22.9%
$850.00	Jul 2	Jul 10	$0.16	69.0%	26.5%
$790.00	Jul 2	Jul 10	$0.18	108.6%	44.2%
$975.00	Jul 2	Jul 10	$0.20	42.5%	22.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 204 found (cheapest 1.07% of stock, avg 7.56%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$925.00	Jul 2	$5.75	$4.20	$9.95	$915.05	$934.95	1.07%
$930.00	Jul 2	$3.65	$6.78	$10.43	$919.57	$940.43	1.13%
$920.00	Jul 2	$9.55	$2.36	$11.91	$908.09	$931.91	1.29%
$935.00	Jul 2	$2.25	$10.50	$12.75	$922.25	$947.75	1.38%
$915.00	Jul 2	$13.20	$1.16	$14.36	$900.64	$929.36	1.55%
$940.00	Jul 2	$1.09	$13.75	$14.84	$925.16	$954.84	1.60%
$910.00	Jul 2	$17.10	$0.67	$17.77	$892.23	$927.77	1.92%
$945.00	Jul 2	$0.72	$18.50	$19.22	$925.78	$964.22	2.08%
$905.00	Jul 2	$22.33	$0.33	$22.66	$882.34	$927.66	2.45%
$950.00	Jul 2	$0.43	$23.63	$24.06	$925.94	$974.06	2.60%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 0.12% of stock, avg 2.68%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$950.00	$910.00	Jul 2	$0.43	$0.67	$1.10	$908.90	$951.10
$945.00	$910.00	Jul 2	$0.72	$0.67	$1.39	$908.61	$946.39
$950.00	$915.00	Jul 2	$0.43	$1.16	$1.59	$913.41	$951.59
$940.00	$910.00	Jul 2	$1.09	$0.67	$1.76	$908.24	$941.76
$945.00	$915.00	Jul 2	$0.72	$1.16	$1.88	$913.12	$946.88
$940.00	$915.00	Jul 2	$1.09	$1.16	$2.25	$912.75	$942.25
$950.00	$920.00	Jul 2	$0.43	$2.36	$2.79	$917.21	$952.79
$950.00	$835.00	Jul 2	$0.43	$2.40	$2.83	$832.17	$952.83
$935.00	$910.00	Jul 2	$2.25	$0.67	$2.92	$907.08	$937.92
$945.00	$920.00	Jul 2	$0.72	$2.36	$3.08	$916.92	$948.08

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 184 found (best R:R 54.56, avg credit $8.80)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
800/805	810/820	Jul 31	$9.82	$0.18	54.56	$795.18	$819.82
785/790	810/820	Jul 31	$9.81	$0.19	51.63	$780.19	$819.81
790/795	820/865	Jul 24	$43.80	$1.20	36.50	$751.20	$863.80
855/860	910/915	Aug 7	$4.83	$0.17	28.41	$855.17	$914.83
750/760	870/890	Jul 10	$19.26	$0.74	26.03	$740.74	$889.26
800/805	820/865	Jul 24	$43.28	$1.72	25.16	$761.72	$863.28
780/785	820/865	Jul 24	$43.24	$1.76	24.57	$741.76	$863.24
790/795	850/855	Jul 10	$4.77	$0.23	20.74	$790.23	$854.77
790/795	865/875	Jul 24	$9.54	$0.46	20.74	$785.46	$874.54
770/780	805/840	Aug 7	$33.39	$1.61	20.74	$746.61	$838.39

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 270 found (best R:R 99.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$805.00	$810.00	$815.00	Jul 17	$0.05	$4.95	99.00
$1025.00	$1030.00	$1035.00	Jul 2	$0.06	$4.94	82.33
$955.00	$960.00	$965.00	Jul 17	$0.06	$4.94	82.33
$1100.00	$1105.00	$1110.00	Jul 10	$0.07	$4.93	70.43
$940.00	$945.00	$950.00	Jul 2	$0.08	$4.92	61.50

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$830.00	$835.00	$840.00	Jul 17	$0.05	$4.95	99.00
$820.00	$825.00	$830.00	Jul 24	$0.05	$4.95	99.00
$810.00	$820.00	$830.00	Jul 31	$0.10	$9.90	99.00
$890.00	$895.00	$900.00	Jul 31	$0.05	$4.95	99.00
$750.00	$760.00	$770.00	Aug 7	$0.11	$9.89	89.91

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 331 found (best net $-8.53, 293 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$820.00	$875.00	1:2	Jul 31	-$8.53	$46.47
$820.00	$865.00	1:2	Jul 24	-$23.77	$21.23
$1080.00	$1100.00	1:2	Jul 17	-$0.10	$19.90
$1060.00	$1080.00	1:2	Jul 17	-$0.19	$19.81
$1085.00	$1105.00	1:2	Aug 7	-$0.92	$19.08

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1040.00	$995.00	1:2	Jul 2	-$24.29	$20.71
$825.00	$810.00	1:2	Aug 7	-$0.44	$14.56
$805.00	$790.00	1:2	Aug 7	-$0.56	$14.44
$760.00	$750.00	1:2	Jul 2	-$0.08	$9.92
$780.00	$770.00	1:2	Jul 31	-$0.20	$9.80

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 114 found (best yield 2.47%, avg 0.56%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$930.00	Aug 7	$22.90	0.49	0.5%	2.47%	2.95%	3	55
$935.00	Aug 7	$20.55	0.46	1.0%	2.22%	3.23%	5	8
$930.00	Jul 31	$20.15	0.48	0.5%	2.18%	2.65%	60	4
$930.00	Jul 24	$19.00	0.48	0.5%	2.05%	2.53%	5	24
$940.00	Aug 7	$18.85	0.43	1.6%	2.04%	3.59%	4	36
$940.00	Jul 31	$17.60	0.42	1.6%	1.90%	3.46%	25	65
$935.00	Jul 31	$17.30	0.45	1.0%	1.87%	2.88%	2	33
$935.00	Jul 24	$16.90	0.45	1.0%	1.83%	2.84%	8	27
$945.00	Jul 31	$15.60	0.39	2.1%	1.69%	3.78%	16	28
$940.00	Jul 24	$14.85	0.41	1.6%	1.60%	3.16%	17	39

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 19,287

Total Puts 18,814

Put/Call Ratio 0.98

Net Difference 473

Prior's Put/Call Breakdown

Total Calls 12,820

Total Puts 13,811

Put/Call Ratio 1.08

Net Difference -991

Prior 7-Day Put/Call Summary

Total Calls 114,779

Total Puts 118,321

Average Put/Call Ratio 1.04

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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