CRWD - Options Database

CRWD

CROWDSTRIKE HLDGS IN Class A

$197.17 -2.21%

(8/20 10:02) ◀

Thursday, August 20, 2026 (10:10am)

▶ (8/20 10:15)

◀ 8/20 10:10 ▶

Option Volume

Detail

ℹ

Current (08/20 10:10am) 10,364

Calls: 4,416 (43%)

Puts: 5,948 (57%)

Prior (07/15) 22,465

Calls: 15,173 (68%)

Puts: 7,292 (32%)

Current vs Prior -53.87%

Calls: -70.90% (Calls)

Puts: -18.43% (Puts)

Prior 7-Day Total 303,143

Calls: 160,962 (53%)

Puts: 142,181 (47%)

Prior 7-Day Average 43,306

Calls: 22,994 (53%)

Puts: 20,311 (47%)

Current vs Prior 7-Day Avg -76.07%

Calls: -80.80%

Puts: -70.72%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (08/20 10:10am) $6.49M

Calls: $3.48M (54%)

Puts: $3.00M (46%)

Prior (07/15) $17.53M

Calls: $13.10M (75%)

Puts: $4.43M (25%)

Current vs Prior -63.00%

Calls: -73.42%

Puts: -32.15%

Prior 7-Day Total $469.62M

Calls: $315.45M (67%)

Puts: $154.17M (33%)

Prior 7-Day Average $67.09M

Calls: $45.06M (67%)

Puts: $22.02M (33%)

Current vs Prior 7-Day Avg -90.33%

Calls: -92.27%

Puts: -86.36%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (08/20 10:10am) 1.35

Prior (07/15) 0.48

Current vs Prior +180.26%

Prior 7-Day Average 0.93

Current vs Prior 7-Day Avg +45.57%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (08/20 10:10am) 1,352,353

Calls: 689,038 (51%)

Puts: 663,315 (49%)

Prior (07/15) 1,464,923

Calls: 734,930 (50%)

Puts: 729,993 (50%)

Current vs Prior -7.68%

Prior 7-Day Total 5,716,254

Calls: 1,543,938 (51%)

Puts: 1,467,610 (49%)

Prior 7-Day Average 816,607

Calls: 308,787 (51%)

Puts: 293,522 (49%)

Current vs Prior 7-Day Avg +65.61%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (08/21) | Next (08/28)Expiry (08/21) | Next (09/18)

Current 3.73% | 10.31%3.73% | 14.65%

Prior 5.13% | 8.65%5.13% | 16.70%

Current vs Prior -27.26% | +19.23%-27.26% | -12.31%

Prior 7-Day Avg 6.23% | 10.61%5.13% | 16.70%

Current vs 7-Day Avg -40.04% | -2.80%-27.26% | -12.31%

Prior 7-Day Eod 5.13% | 8.65%4.11% | 14.28%

Current vs 7-Day Eod -27.26% | +19.23%-9.10% | +2.55%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 14.18% | 8.60%

Calls: 10.51% | 8.98%

Puts: 17.86% | 8.21%

Prior 10.61% | 8.21%

Calls: 9.35% | 10.35%

Puts: 11.86% | 6.06%

Current vs Prior +33.65% | +4.75%

Prior 7-Day Avg 6.82% | 8.86%

Calls: 6.14% | 8.36%

Puts: 7.49% | 9.36%

Current vs 7-Day Avg +108.05% | -2.93%

Liquidity Expensive

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🤖 AI Insights

Light premium activity with dollar volume down 63% vs prior. Below-average activity with volume down 54% vs prior. Bearish P/C ratio of 1.35 indicates protective positioning. P/C ratio rising 180% - increased hedging/bearish positioning.

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 BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
10:10	BULLISH	BEARISH	BEARISH
10:00	BULLISH	BEARISH	BEARISH
09:55	BULLISH	BEARISH	BEARISH
09:50	BULLISH	BEARISH	BEARISH
09:45	BEARISH	BEARISH	BEARISH
09:40	BEARISH	BEARISH	BEARISH
09:35	BEARISH	BEARISH	BEARISH

📈 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

🎯

Tightest Spreads

💰

Best Value <$1

📊

High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 97 of results (avg 6.8%, best 3.3%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$220.00	Sep 18	5.95	6.20	$6.08	4.1%	7	0.30	1.6K
$180.00	Sep 18	23.40	24.45	$23.92	4.4%	4	0.73	1.8K
$210.00	Sep 18	8.65	9.10	$8.88	5.1%	154	0.39	1.9K
$200.00	Sep 18	12.40	13.05	$12.73	5.1%	20	0.50	2.2K
$187.50	Sep 18	18.90	19.90	$19.40	5.2%	--	0.65	2.9K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Sep 18	14.75	15.25	$15.00	3.3%	19	0.50	745
$225.00	Sep 18	31.55	32.65	$32.10	3.4%	--	0.74	1.8K
$190.00	Sep 18	9.90	10.25	$10.07	3.5%	41	0.38	1.2K
$210.00	Sep 18	20.75	21.60	$21.18	4.0%	5	0.60	1.4K
$215.00	Sep 18	24.15	25.15	$24.65	4.1%	--	0.66	468

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 4 found (avg $0.49, cheapest $0.06)

CALLS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$215.00	Aug 21	0.05	0.06	$0.06	16.7%	60	0.02	1.2K
$207.50	Aug 21	0.33	0.37	$0.35	11.4%	101	0.10	2.4K

PUTS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$190.00	Aug 21	0.67	0.78	$0.73	15.1%	586	0.17	1.9K
$165.00	Aug 28	0.75	0.90	$0.83	18.1%	7	0.07	422

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 135 found (avg delta 0.75, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$160.00	Aug 21	34.40	40.50	$37.45	16.3%	--	1.00	433
$162.50	Aug 21	32.05	37.90	$34.97	16.7%	--	1.00	447
$165.00	Aug 21	31.35	35.20	$33.28	11.6%	2	1.00	912
$167.50	Aug 21	28.65	33.00	$30.83	14.1%	25	1.00	580
$170.00	Aug 21	24.90	30.45	$27.67	20.1%	--	1.00	1.2K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$225.00	Aug 21	27.20	29.25	$28.23	7.3%	1	0.99	104
$220.00	Aug 21	22.50	23.70	$23.10	5.2%	3	0.99	395
$227.50	Aug 21	27.15	32.50	$29.83	17.9%	--	0.99	23
$222.50	Aug 21	22.90	26.75	$24.83	15.5%	1	0.99	420
$217.50	Aug 21	17.80	21.75	$19.77	20.0%	5	0.99	421

Most actively traded options today. High liquidity = easy entry/exit. 188 active (total vol 7.2K, top 596)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$220.00	Aug 28	2.42	2.79	$2.61	14.2%	596	0.20	851
$205.00	Aug 21	0.57	0.70	$0.64	20.3%	330	0.16	4.1K
$202.50	Aug 21	1.05	1.18	$1.12	11.6%	268	0.25	564
$200.00	Aug 21	1.77	1.90	$1.84	7.1%	199	0.36	3.4K
$210.00	Sep 18	8.65	9.10	$8.88	5.1%	154	0.39	1.9K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$190.00	Aug 21	0.67	0.78	$0.73	15.1%	586	0.17	1.9K
$192.50	Aug 21	1.16	1.26	$1.21	8.3%	303	0.26	1.6K
$195.00	Aug 21	1.93	2.12	$2.03	9.4%	290	0.38	2.0K
$195.00	Aug 28	8.00	8.70	$8.35	8.4%	267	0.44	558
$180.00	Aug 21	0.04	0.19	$0.12	125.0%	225	0.03	2.5K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 14 strikes (avg 7.8%, max 15.6%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$190.00	Aug 21	Oct 2	68.1%	58.9%	15.6%	8	2.2K
$195.00	Aug 21	Oct 2	65.1%	58.9%	10.5%	89	2.2K
$192.50	Aug 21	Sep 18	66.3%	60.1%	10.3%	49	2.2K
$197.50	Aug 21	Sep 18	66.4%	60.7%	9.5%	80	871
$205.00	Aug 21	Oct 2	65.5%	61.0%	7.4%	330	4.1K

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$190.00	Aug 21	Oct 2	68.1%	58.9%	15.6%	588	1.9K
$195.00	Aug 21	Oct 2	65.1%	58.9%	10.5%	292	2.0K
$192.50	Aug 21	Sep 18	66.3%	60.1%	10.3%	341	1.8K
$197.50	Aug 21	Sep 18	66.4%	60.7%	9.5%	100	1.8K
$205.00	Aug 21	Sep 25	65.5%	61.8%	6.0%	24	2.0K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 181 found (best R:R 1.78, avg 2.79)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$175.00	$180.00	Oct 2	$2.65	$2.35	$2.65	75%	0.89	$177.65
$170.00	$175.00	Sep 11	$3.10	$1.90	$3.10	84%	0.61	$173.10
$195.00	$200.00	Oct 2	$1.73	$3.27	$1.73	57%	1.89	$196.73
$180.00	$182.50	Aug 21	$1.50	$1.00	$1.50	95%	0.67	$181.50
$190.00	$195.00	Oct 2	$2.25	$2.75	$2.25	62%	1.22	$192.25

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$220.00	$217.50	Aug 28	$0.90	$1.60	$0.90	79%	1.78	$219.10
$227.50	$225.00	Aug 21	$1.60	$0.90	$1.60	99%	0.56	$225.90
$210.00	$205.00	Sep 25	$2.05	$2.95	$2.05	59%	1.44	$207.95
$212.50	$210.00	Aug 28	$1.17	$1.33	$1.17	70%	1.14	$211.33
$220.00	$215.00	Sep 4	$3.12	$1.88	$3.12	75%	0.60	$216.88

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 123 found (best R:R 1.14, avg 0.43)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$200.00	$205.00	Oct 2	$2.95	$2.95	$2.05	47%	1.44	$202.95
$197.50	$200.00	Aug 28	$1.60	$1.60	$0.90	48%	1.78	$199.10
$202.50	$205.00	Sep 18	$1.45	$1.45	$1.05	52%	1.38	$203.95
$212.50	$215.00	Aug 28	$0.90	$0.90	$1.60	71%	0.56	$213.40
$227.50	$230.00	Aug 28	$0.42	$0.42	$2.08	86%	0.20	$227.92

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$175.00	$170.00	Oct 2	$2.66	$2.66	$2.34	75%	1.14	$172.34
$190.00	$185.00	Sep 25	$2.47	$2.47	$2.53	61%	0.98	$187.53
$180.00	$175.00	Sep 25	$1.80	$1.80	$3.20	72%	0.56	$178.20
$175.00	$170.00	Sep 11	$1.40	$1.40	$3.60	79%	0.39	$173.60
$195.00	$190.00	Sep 11	$2.50	$2.50	$2.50	56%	1.00	$192.50

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 6 found (avg debit $6.46, cheapest $6.26)

CALLS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$200.00	Aug 21	Aug 28	$6.26	65.2%	78.9%
$195.00	Aug 21	Aug 28	$6.30	65.1%	80.4%
$197.50	Aug 21	Aug 28	$6.80	66.4%	82.9%

PUTS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$200.00	Aug 21	Aug 28	$6.40	65.2%	78.9%
$195.00	Aug 21	Aug 28	$6.32	65.1%	80.4%
$197.50	Aug 21	Aug 28	$6.67	66.4%	82.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 75 found (cheapest 3.03% of stock, avg 11.98%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$197.50	Aug 21	$2.90	$3.08	$5.98	$191.52	$203.48	3.03%
$195.00	Aug 21	$4.28	$2.03	$6.31	$188.69	$201.31	3.20%
$200.00	Aug 21	$1.84	$4.53	$6.37	$193.63	$206.37	3.23%
$192.50	Aug 21	$6.08	$1.21	$7.29	$185.21	$199.79	3.70%
$202.50	Aug 21	$1.12	$6.38	$7.50	$195.00	$210.00	3.80%
$190.00	Aug 21	$7.95	$0.73	$8.68	$181.32	$198.68	4.40%
$205.00	Aug 21	$0.64	$8.48	$9.12	$195.88	$214.12	4.63%
$207.50	Aug 21	$0.35	$10.43	$10.78	$196.72	$218.28	5.47%
$187.50	Aug 21	$10.88	$0.42	$11.30	$176.20	$198.80	5.73%
$210.00	Aug 21	$0.19	$12.95	$13.14	$196.86	$223.14	6.66%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 0.29% of stock, avg 8.03%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$207.50	$185.00	Aug 21	$0.35	$0.23	$0.58	$184.42	$208.08
$207.50	$187.50	Aug 21	$0.35	$0.42	$0.77	$186.73	$208.27
$205.00	$185.00	Aug 21	$0.64	$0.23	$0.87	$184.13	$205.87
$205.00	$187.50	Aug 21	$0.64	$0.42	$1.06	$186.44	$206.06
$207.50	$190.00	Aug 21	$0.35	$0.73	$1.08	$188.92	$208.58
$205.00	$190.00	Aug 21	$0.64	$0.73	$1.37	$188.63	$206.37
$202.50	$185.00	Aug 21	$1.12	$0.23	$1.35	$183.65	$203.85
$202.50	$187.50	Aug 21	$1.12	$0.42	$1.54	$185.96	$204.04
$207.50	$192.50	Aug 21	$0.35	$1.21	$1.56	$190.94	$209.06
$202.50	$190.00	Aug 21	$1.12	$0.73	$1.85	$188.15	$204.35

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 154 found (best R:R 2.85, avg credit $1.57)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
170/175	230/235	Oct 2	$3.70	$1.30	48%	2.85	$171.30	$233.70
170/175	225/230	Oct 2	$3.84	$1.16	44%	3.31	$171.16	$228.84
170/175	220/225	Oct 2	$3.76	$1.24	40%	3.03	$171.24	$223.76
182/185	212/215	Aug 28	$1.72	$0.78	43%	2.21	$183.28	$214.22
175/180	230/235	Sep 25	$2.83	$2.17	48%	1.30	$177.17	$232.83
180/182	212/215	Aug 28	$1.54	$0.96	46%	1.60	$180.96	$214.04
170/175	225/230	Sep 11	$2.40	$2.60	56%	0.92	$172.60	$227.40
185/188	212/215	Aug 28	$1.70	$0.80	39%	2.13	$185.80	$214.20
178/180	212/215	Aug 28	$1.41	$1.09	50%	1.29	$178.59	$213.91
175/178	212/215	Aug 28	$1.31	$1.19	53%	1.10	$176.19	$213.81

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 148 found (best R:R 34.71, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$190.00	$192.50	$195.00	Aug 21	$0.07	$2.43	20%	34.71
$210.00	$215.00	$220.00	Sep 25	$0.11	$4.89	9%	44.45
$220.00	$225.00	$230.00	Sep 25	$0.07	$4.93	8%	70.43
$225.00	$230.00	$235.00	Oct 2	$0.14	$4.86	7%	34.71
$195.00	$197.50	$200.00	Aug 21	$0.32	$2.18	26%	6.81

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$190.00	$195.00	$200.00	Sep 25	$0.12	$4.88	10%	40.67
$215.00	$220.00	$225.00	Sep 11	$0.09	$4.91	9%	54.56
$200.00	$205.00	$210.00	Sep 11	$0.15	$4.85	11%	32.33
$175.00	$180.00	$185.00	Sep 11	$0.15	$4.85	11%	32.33
$170.00	$175.00	$180.00	Sep 4	$0.15	$4.85	10%	32.33

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 84 found (best net $-3.01, 80 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$205.00	$220.00	1:2	Oct 2	-$3.01	$11.99
$200.00	$202.50	1:2	Aug 21	-$0.40	$2.10
$202.50	$205.00	1:2	Aug 21	-$0.16	$2.34
$197.50	$200.00	1:2	Aug 21	-$0.78	$1.72
$205.00	$207.50	1:2	Aug 21	-$0.06	$2.44

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$195.00	$192.50	1:2	Aug 21	-$0.39	$2.11
$192.50	$190.00	1:2	Aug 21	-$0.25	$2.25
$190.00	$187.50	1:2	Aug 21	-$0.11	$2.39
$187.50	$185.00	1:2	Aug 21	-$0.04	$2.46
$197.50	$195.00	1:2	Aug 21	-$0.98	$1.52

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 74 found (best yield 6.14%, avg 2.78%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$205.00	Oct 2	$12.10	0.48	4.0%	6.14%	10.11%	--	13
$200.00	Oct 2	$14.20	0.53	1.4%	7.20%	8.64%	--	17
$205.00	Sep 25	$11.15	0.46	4.0%	5.66%	9.63%	--	165
$210.00	Sep 25	$9.40	0.41	6.5%	4.77%	11.27%	--	300
$225.00	Oct 2	$6.10	0.30	14.1%	3.09%	17.21%	3	5
$220.00	Oct 2	$6.55	0.34	11.6%	3.32%	14.90%	2	20
$200.00	Sep 25	$12.80	0.51	1.4%	6.49%	7.93%	--	84
$215.00	Sep 25	$7.65	0.36	9.0%	3.88%	12.92%	--	53
$202.50	Sep 18	$11.35	0.48	2.7%	5.76%	8.46%	--	361
$205.00	Sep 18	$10.35	0.45	4.0%	5.25%	9.22%	--	1.9K

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 4,416

Total Puts 5,948

Put/Call Ratio 1.35

Net Difference -1,532

Prior's Put/Call Breakdown

Total Calls 15,173

Total Puts 7,292

Put/Call Ratio 0.48

Net Difference 7,881

Prior 7-Day Put/Call Summary

Total Calls 160,962

Total Puts 142,181

Average Put/Call Ratio 0.93

Ratio Trend Rising

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
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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

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📈 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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