CRWD - Options Database

CRWD

CROWDSTRIKE HLDGS IN Class A

$196.32 -2.64%

(8/20 09:40) ◀

Thursday, August 20, 2026 (9:45am)

▶ (8/20 09:51)

◀ 8/20 09:45 ▶

Option Volume

Detail

ℹ

Current (08/20 9:45am) 5,374

Calls: 1,921 (36%)

Puts: 3,453 (64%)

Prior (07/15) 15,867

Calls: 10,461 (66%)

Puts: 5,406 (34%)

Current vs Prior -66.13%

Calls: -81.64% (Calls)

Puts: -36.13% (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 -87.59%

Calls: -91.65%

Puts: -83.00%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (08/20 9:45am) $3.48M

Calls: $1.53M (44%)

Puts: $1.95M (56%)

Prior (07/15) $11.70M

Calls: $7.91M (68%)

Puts: $3.78M (32%)

Current vs Prior -70.27%

Calls: -80.64%

Puts: -48.55%

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 -94.82%

Calls: -96.60%

Puts: -91.17%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (08/20 9:45am) 1.80

Prior (07/15) 0.52

Current vs Prior +247.83%

Prior 7-Day Average 0.93

Current vs Prior 7-Day Avg +94.27%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (08/20 9:45am) 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 3.92% | 10.39%3.92% | 14.53%

Prior 5.13% | 8.65%5.13% | 16.70%

Current vs Prior -23.67% | +20.16%-23.67% | -13.00%

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

Current vs 7-Day Avg -37.08% | -2.05%-23.67% | -13.00%

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

Current vs 7-Day Eod -23.67% | +20.16%-4.61% | +1.74%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 16.92% | 17.64%

Calls: 16.37% | 16.83%

Puts: 17.47% | 18.45%

Prior 10.61% | 8.21%

Calls: 9.35% | 10.35%

Puts: 11.86% | 6.06%

Current vs Prior +59.47% | +114.86%

Prior 7-Day Avg 6.82% | 8.86%

Calls: 6.14% | 8.36%

Puts: 7.49% | 9.36%

Current vs 7-Day Avg +148.25% | +99.10%

Liquidity Expensive

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Light premium activity with dollar volume down 70% vs prior. Below-average activity with volume down 66% vs prior. Extreme bearish P/C ratio of 1.80 - heavy put buying. P/C ratio rising 248% - increased hedging/bearish positioning.

Smart Money BEARISH

Retail Flow BEARISH

Overall BEARISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

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
09:45	BEARISH	BEARISH	BEARISH
09:40	BEARISH	BEARISH	BEARISH
09:35	BEARISH	BEARISH	BEARISH

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📉 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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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 18 of results (avg 8.0%, best 5.4%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$190.00	Sep 18	16.70	17.95	$17.33	7.2%	3	0.61	656
$200.00	Sep 18	11.85	12.90	$12.38	8.5%	19	0.49	2.2K
$160.00	Sep 18	37.10	40.45	$38.78	8.6%	--	0.88	1.8K
$195.00	Sep 18	14.20	15.50	$14.85	8.8%	8	0.55	1.0K
$192.50	Sep 18	15.25	16.65	$15.95	8.8%	1	0.58	1.1K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$202.50	Sep 18	16.25	17.15	$16.70	5.4%	--	0.54	329
$200.00	Sep 18	14.75	15.65	$15.20	5.9%	17	0.51	745
$195.00	Sep 18	12.15	12.95	$12.55	6.4%	19	0.45	962
$225.00	Aug 21	28.15	30.05	$29.10	6.5%	1	1.00	104
$230.00	Sep 18	35.75	38.35	$37.05	7.0%	--	0.79	41

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 2 found (avg $0.78, cheapest $0.58)

CALLS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$205.00	Aug 21	0.54	0.62	$0.58	13.8%	193	0.15	4.1K

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$190.00	Aug 21	0.91	1.07	$0.99	16.2%	539	0.21	1.9K

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 136 found (avg delta 0.75, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$165.00	Aug 21	30.30	34.10	$32.20	11.8%	2	0.99	912
$167.50	Aug 21	26.75	30.80	$28.78	14.1%	25	0.99	580
$175.00	Aug 21	18.45	24.00	$21.23	26.1%	8	0.99	1.4K
$177.50	Aug 21	16.20	20.85	$18.52	25.1%	--	0.97	637
$160.00	Aug 21	33.95	38.40	$36.17	12.3%	--	0.97	433

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$215.00	Aug 21	16.95	21.60	$19.27	24.1%	4	1.00	1.1K
$220.00	Aug 21	21.85	26.75	$24.30	20.2%	2	1.00	395
$222.50	Aug 21	24.75	28.45	$26.60	13.9%	1	1.00	420
$225.00	Aug 21	28.15	30.05	$29.10	6.5%	1	1.00	104
$227.50	Aug 21	29.15	34.35	$31.75	16.4%	--	1.00	23

Most actively traded options today. High liquidity = easy entry/exit. 151 active (total vol 4.1K, top 539)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$220.00	Aug 28	2.12	2.70	$2.41	24.1%	309	0.19	851
$205.00	Aug 21	0.54	0.62	$0.58	13.8%	193	0.15	4.1K
$210.00	Aug 21	0.15	0.29	$0.22	63.6%	121	0.07	3.1K
$202.50	Aug 21	0.97	1.10	$1.04	12.5%	111	0.23	564
$200.00	Aug 21	1.62	1.85	$1.74	13.2%	99	0.34	3.4K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$190.00	Aug 21	0.91	1.07	$0.99	16.2%	539	0.21	1.9K
$195.00	Aug 28	8.00	9.00	$8.50	11.8%	248	0.46	558
$192.50	Aug 21	1.50	1.68	$1.59	11.3%	238	0.30	1.6K
$185.00	Aug 28	4.05	5.00	$4.53	21.0%	223	0.29	821
$195.00	Aug 21	2.39	2.67	$2.53	11.1%	201	0.42	2.0K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 13 strikes (avg 17.8%, max 28.8%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$190.00	Aug 21	Oct 2	71.3%	55.4%	28.8%	8	2.2K
$205.00	Aug 21	Oct 2	68.6%	55.2%	24.3%	193	4.1K
$195.00	Aug 21	Oct 2	69.5%	56.2%	23.7%	74	2.2K
$200.00	Aug 21	Oct 2	68.0%	57.9%	17.5%	99	3.4K
$192.50	Aug 21	Sep 18	70.6%	60.2%	17.3%	7	2.2K

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$190.00	Aug 21	Oct 2	71.3%	55.4%	28.8%	539	1.9K
$195.00	Aug 21	Oct 2	69.5%	56.2%	23.7%	201	2.0K
$192.50	Aug 21	Sep 18	70.6%	60.2%	17.3%	243	1.8K
$200.00	Aug 21	Sep 25	68.0%	61.5%	10.7%	93	4.3K
$197.50	Aug 21	Sep 18	68.0%	61.5%	10.6%	36	1.8K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 176 found (best R:R 3.57, avg 3.41)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$205.00	$220.00	Oct 2	$3.28	$11.72	$3.28	46%	3.57	$208.28
$190.00	$195.00	Oct 2	$1.55	$3.45	$1.55	61%	2.23	$191.55
$175.00	$180.00	Oct 2	$2.65	$2.35	$2.65	76%	0.89	$177.65
$190.00	$195.00	Sep 25	$2.13	$2.87	$2.13	61%	1.35	$192.13
$180.00	$185.00	Sep 11	$2.90	$2.10	$2.90	74%	0.72	$182.90

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$220.00	$217.50	Sep 18	$0.95	$1.55	$0.95	71%	1.63	$219.05
$170.00	$165.00	Oct 2	$0.34	$4.66	$0.34	21%	13.71	$169.66
$195.00	$192.50	Aug 28	$0.62	$1.88	$0.62	46%	3.03	$194.38
$200.00	$197.50	Aug 28	$0.90	$1.60	$0.90	54%	1.78	$199.10
$232.50	$230.00	Sep 18	$1.62	$0.88	$1.62	81%	0.54	$230.88

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 127 found (best R:R 0.92, avg 0.40)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$200.00	$205.00	Oct 2	$2.75	$2.75	$2.25	49%	1.22	$202.75
$230.00	$235.00	Sep 25	$1.35	$1.35	$3.65	76%	0.37	$231.35
$225.00	$227.50	Sep 18	$0.75	$0.75	$1.75	75%	0.43	$225.75
$217.50	$220.00	Aug 21	$0.19	$0.19	$2.31	96%	0.08	$217.69
$227.50	$230.00	Aug 28	$0.39	$0.39	$2.11	87%	0.18	$227.89

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$165.00	$160.00	Oct 2	$2.39	$2.39	$2.61	81%	0.92	$162.61
$185.00	$180.00	Sep 25	$2.25	$2.25	$2.75	66%	0.82	$182.75
$192.50	$190.00	Aug 28	$1.60	$1.60	$0.90	58%	1.78	$190.90
$195.00	$190.00	Oct 2	$2.67	$2.67	$2.33	56%	1.15	$192.33
$180.00	$175.00	Sep 25	$1.77	$1.77	$3.23	72%	0.55	$178.23

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 8 found (avg debit $6.12, cheapest $5.97)

CALLS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$195.00	Aug 21	Aug 28	$6.13	69.5%	76.4%
$192.50	Aug 21	Aug 28	$5.74	70.6%	81.5%
$197.50	Aug 21	Aug 28	$6.15	68.0%	80.9%
$200.00	Aug 21	Aug 28	$6.19	68.0%	83.3%

PUTS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$195.00	Aug 21	Aug 28	$5.97	69.5%	76.4%
$192.50	Aug 21	Aug 28	$6.29	70.6%	81.5%
$197.50	Aug 21	Aug 28	$6.58	68.0%	80.9%
$200.00	Aug 21	Aug 28	$5.92	68.0%	83.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 73 found (cheapest 3.24% of stock, avg 11.83%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$197.50	Aug 21	$2.65	$3.72	$6.37	$191.13	$203.87	3.24%
$195.00	Aug 21	$3.97	$2.53	$6.50	$188.50	$201.50	3.31%
$200.00	Aug 21	$1.74	$5.28	$7.02	$192.98	$207.02	3.58%
$192.50	Aug 21	$5.53	$1.59	$7.12	$185.38	$199.62	3.63%
$202.50	Aug 21	$1.04	$7.10	$8.14	$194.36	$210.64	4.15%
$190.00	Aug 21	$7.73	$0.99	$8.72	$181.28	$198.72	4.44%
$205.00	Aug 21	$0.58	$8.95	$9.53	$195.47	$214.53	4.85%
$187.50	Aug 21	$9.73	$0.56	$10.29	$177.21	$197.79	5.24%
$207.50	Aug 21	$0.39	$11.63	$12.02	$195.48	$219.52	6.12%
$185.00	Aug 21	$12.00	$0.30	$12.30	$172.70	$197.30	6.27%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 0.35% of stock, avg 7.73%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$207.50	$185.00	Aug 21	$0.39	$0.30	$0.69	$184.31	$208.19
$205.00	$185.00	Aug 21	$0.58	$0.30	$0.88	$184.12	$205.88
$207.50	$187.50	Aug 21	$0.39	$0.56	$0.95	$186.55	$208.45
$205.00	$187.50	Aug 21	$0.58	$0.56	$1.14	$186.36	$206.14
$207.50	$190.00	Aug 21	$0.39	$0.99	$1.38	$188.62	$208.88
$202.50	$185.00	Aug 21	$1.04	$0.30	$1.34	$183.66	$203.84
$205.00	$190.00	Aug 21	$0.58	$0.99	$1.57	$188.43	$206.57
$202.50	$187.50	Aug 21	$1.04	$0.56	$1.60	$185.90	$204.10
$202.50	$190.00	Aug 21	$1.04	$0.99	$2.03	$187.97	$204.53
$207.50	$192.50	Aug 21	$0.39	$1.59	$1.98	$190.52	$209.48

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 177 found (best R:R 2.88, avg credit $1.46)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
160/165	220/225	Oct 2	$3.71	$1.29	48%	2.88	$161.29	$223.71
160/165	225/230	Oct 2	$3.34	$1.66	52%	2.01	$161.66	$228.34
160/165	230/235	Oct 2	$3.06	$1.94	55%	1.58	$161.94	$233.06
180/185	230/235	Sep 25	$3.60	$1.40	42%	2.57	$181.40	$233.60
175/180	230/235	Sep 25	$3.12	$1.88	47%	1.66	$176.88	$233.12
165/170	230/235	Sep 25	$2.53	$2.47	57%	1.02	$167.47	$232.53
185/188	210/212	Aug 28	$1.85	$0.65	35%	2.85	$185.65	$211.85
185/188	208/210	Aug 28	$1.90	$0.60	32%	3.17	$185.60	$209.40
170/172	215/218	Sep 18	$1.55	$0.95	46%	1.63	$170.95	$216.55
185/188	218/220	Aug 28	$1.57	$0.93	45%	1.69	$185.93	$219.07

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 149 found (best R:R 82.33, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$190.00	$195.00	$200.00	Sep 11	$0.06	$4.94	13%	82.33
$170.00	$175.00	$180.00	Sep 4	$0.05	$4.95	10%	99.00
$200.00	$205.00	$210.00	Sep 25	$0.08	$4.92	10%	61.50
$195.00	$200.00	$205.00	Sep 25	$0.09	$4.91	10%	54.56
$197.50	$200.00	$202.50	Aug 21	$0.21	$2.29	22%	10.90

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$165.00	$170.00	$175.00	Sep 11	$0.14	$4.86	10%	34.71
$180.00	$185.00	$190.00	Sep 4	$0.24	$4.76	13%	19.83
$170.00	$175.00	$180.00	Sep 11	$0.17	$4.83	10%	28.41
$192.50	$195.00	$197.50	Aug 21	$0.25	$2.25	24%	9.00
$187.50	$190.00	$192.50	Aug 21	$0.17	$2.33	17%	13.71

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 85 found (best net $-4.97, 80 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$205.00	$220.00	1:2	Oct 2	-$4.97	$10.03
$200.00	$202.50	1:2	Aug 21	-$0.34	$2.16
$202.50	$205.00	1:2	Aug 21	-$0.12	$2.38
$207.50	$210.00	1:2	Aug 21	-$0.05	$2.45
$197.50	$200.00	1:2	Aug 21	-$0.83	$1.67

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$165.00	$160.00	1:2	Oct 2	-$0.41	$4.59
$190.00	$187.50	1:2	Aug 21	-$0.13	$2.37
$195.00	$192.50	1:2	Aug 21	-$0.65	$1.85
$192.50	$190.00	1:2	Aug 21	-$0.39	$2.11
$187.50	$185.00	1:2	Aug 21	-$0.04	$2.46

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 74 found (best yield 3.29%, avg 2.52%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$220.00	Oct 2	$6.45	0.34	12.1%	3.29%	15.35%	2	20
$205.00	Sep 25	$10.20	0.45	4.4%	5.20%	9.62%	--	165
$210.00	Sep 25	$8.35	0.40	7.0%	4.25%	11.22%	--	300
$205.00	Sep 18	$9.95	0.44	4.4%	5.07%	9.49%	--	1.9K
$225.00	Oct 2	$5.15	0.30	14.6%	2.62%	17.23%	2	5
$200.00	Sep 25	$11.85	0.50	1.9%	6.04%	7.91%	--	84
$200.00	Sep 18	$11.85	0.49	1.9%	6.04%	7.91%	19	2.2K
$207.50	Sep 18	$9.00	0.41	5.7%	4.58%	10.28%	1	1.2K
$210.00	Sep 18	$8.25	0.39	7.0%	4.20%	11.17%	7	1.9K
$215.00	Sep 25	$6.85	0.36	9.5%	3.49%	13.00%	--	53

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 1,921

Total Puts 3,453

Put/Call Ratio 1.80

Net Difference -1,532

Prior's Put/Call Breakdown

Total Calls 10,461

Total Puts 5,406

Put/Call Ratio 0.52

Net Difference 5,055

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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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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