CRWD - Options Database

CRWD

CROWDSTRIKE HLDGS IN Class A

$179.38 -1.33%

$183.50 (+2.30%)🌙

as of 07/29 06:29 PM

(7/28 18:27) ◀

Wednesday, July 29, 2026 (6:29pm)

▶

◀ 7/29 18:29

Option Volume

Detail

ℹ

Current (07/29) 35,559

Calls: 20,693 (58%)

Puts: 14,866 (42%)

Prior (07/28) 66,359

Calls: 30,853 (46%)

Puts: 35,506 (54%)

Current vs Prior -46.41%

Calls: -32.93% (Calls)

Puts: -58.13% (Puts)

Prior 7-Day Total 409,367

Calls: 220,229 (54%)

Puts: 189,138 (46%)

Prior 7-Day Average 58,481

Calls: 31,461 (54%)

Puts: 27,019 (46%)

Current vs Prior 7-Day Avg -39.20%

Calls: -34.23%

Puts: -44.98%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/29) $34.43M

Calls: $16.93M (49%)

Puts: $17.49M (51%)

Prior (07/28) $72.26M

Calls: $46.27M (64%)

Puts: $25.99M (36%)

Current vs Prior -52.36%

Calls: -63.41%

Puts: -32.69%

Prior 7-Day Total $366.89M

Calls: $232.11M (63%)

Puts: $134.78M (37%)

Prior 7-Day Average $52.41M

Calls: $33.16M (63%)

Puts: $19.25M (37%)

Current vs Prior 7-Day Avg -34.32%

Calls: -48.94%

Puts: -9.13%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (07/29) 0.72

Prior (07/28) 1.15

Current vs Prior -37.57%

Prior 7-Day Average 0.86

Current vs Prior 7-Day Avg -16.68%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (07/29) 512,542

Calls: 255,365 (50%)

Puts: 257,177 (50%)

Prior (07/28) 586,100

Calls: 278,831 (48%)

Puts: 307,269 (52%)

Current vs Prior -12.55%

Prior 7-Day Total 3,590,126

Calls: 1,754,558 (49%)

Puts: 1,835,568 (51%)

Prior 7-Day Average 512,875

Calls: 250,651 (49%)

Puts: 262,224 (51%)

Current vs Prior 7-Day Avg -0.06%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (07/31) | Next (08/07)Expiry (08/21) | Next (09/18)

Current 5.20% | 8.45%12.80% | 19.93%

Prior 5.73% | 8.75%13.32% | 20.62%

Current vs Prior -9.26% | -3.37%-3.92% | -3.33%

Prior 7-Day Avg 5.62% | 9.11%14.54% | 21.42%

Current vs 7-Day Avg -7.54% | -7.24%-11.95% | -6.96%

Prior 7-Day Eod 5.73% | 8.75%13.32% | 20.62%

Current vs 7-Day Eod -9.26% | -3.37%-3.92% | -3.33%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 10.61% | 8.21%

Calls: 9.35% | 10.35%

Puts: 11.86% | 6.06%

Prior 10.61% | 8.21%

Calls: 9.35% | 10.35%

Puts: 11.86% | 6.06%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 10.61% | 8.21%

Calls: 9.35% | 10.35%

Puts: 11.86% | 6.06%

Current vs 7-Day Avg +0.00% | +0.00%

Liquidity Expensive

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🤖 AI Insights

Light premium activity with dollar volume down 52% vs prior. Below-average activity with volume down 46% vs prior. P/C ratio dropping 38% - sentiment shifting bullish.

Smart Money BEARISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Current BULLISH

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

📈 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 80 of results (avg 7.3%, best 3.2%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Aug 21	8.50	8.95	$8.73	5.2%	218	0.45	2.1K
$187.50	Aug 21	7.50	7.90	$7.70	5.2%	48	0.42	1.5K
$181.25	Aug 7	6.35	6.70	$6.53	5.4%	11	0.48	51
$177.50	Aug 7	8.10	8.55	$8.32	5.4%	2	0.56	--
$180.00	Aug 7	6.90	7.30	$7.10	5.6%	145	0.51	299

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$180.00	Aug 21	10.90	11.25	$11.08	3.2%	89	0.48	2.2K
$187.50	Aug 21	15.10	15.60	$15.35	3.3%	2	0.58	--
$185.00	Aug 21	13.55	14.10	$13.83	4.0%	27	0.55	1.6K
$180.00	Aug 7	7.30	7.65	$7.48	4.7%	51	0.49	372
$181.25	Aug 7	7.95	8.35	$8.15	4.9%	23	0.52	63

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 10 found (avg $0.82, cheapest $0.41)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$195.00	Jul 31	0.38	0.44	$0.41	14.6%	466	0.09	1.5K
$192.50	Jul 31	0.58	0.69	$0.64	17.2%	461	0.12	993
$191.25	Jul 31	0.74	0.84	$0.79	12.7%	622	0.15	764
$205.00	Aug 7	0.77	0.92	$0.85	17.6%	332	0.10	314
$203.75	Aug 7	0.88	1.04	$0.96	16.7%	39	0.11	1.9K

PUTS (4)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$167.50	Jul 31	0.73	0.84	$0.78	14.1%	42	0.13	696
$155.00	Aug 7	0.75	0.91	$0.83	19.3%	205	0.09	306
$156.25	Aug 7	0.86	1.02	$0.94	17.0%	82	0.10	40
$168.75	Jul 31	0.91	1.03	$0.97	12.4%	133	0.16	186

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 88 found (avg delta 0.72, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$156.25	Jul 31	21.85	27.25	$24.55	22.0%	1	0.96	--
$152.50	Jul 31	25.25	30.95	$28.10	20.3%	1	0.96	40
$153.75	Jul 31	24.35	29.60	$26.98	19.5%	1	0.96	--
$153.75	Aug 7	25.20	30.60	$27.90	19.4%	1	0.92	--
$155.00	Aug 7	23.60	29.20	$26.40	21.2%	1	0.91	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$202.50	Jul 31	19.30	26.95	$23.13	33.1%	2	1.00	44
$205.00	Jul 31	23.40	29.35	$26.38	22.6%	5	1.00	--
$207.50	Jul 31	25.65	30.35	$28.00	16.8%	1	1.00	140
$200.00	Jul 31	18.25	22.65	$20.45	21.5%	15	0.94	--
$198.75	Jul 31	15.65	23.25	$19.45	39.1%	10	0.94	25

Most actively traded options today. High liquidity = easy entry/exit. 267 active (total vol 19.8K, top 1.9K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$190.00	Jul 31	0.93	1.04	$0.99	11.1%	1.9K	0.18	1.3K
$185.00	Jul 31	1.99	2.20	$2.10	10.0%	1.5K	0.31	966
$187.50	Jul 31	1.38	1.54	$1.46	11.0%	766	0.24	338
$191.25	Jul 31	0.74	0.84	$0.79	12.7%	622	0.15	764
$195.00	Jul 31	0.38	0.44	$0.41	14.6%	466	0.09	1.5K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$162.50	Aug 21	4.15	4.50	$4.33	8.1%	778	0.24	1.1K
$180.00	Jul 31	4.45	4.75	$4.60	6.5%	502	0.51	879
$170.00	Jul 31	1.11	1.24	$1.18	11.0%	443	0.19	2.1K
$165.00	Jul 31	0.44	0.59	$0.52	28.8%	392	0.09	918
$177.50	Jul 31	3.30	3.60	$3.45	8.7%	376	0.42	1.8K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 72 strikes (avg 39.1%, max 124.3%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$215.00	Jul 31	Aug 21	118.1%	60.1%	96.6%	86	2.3K
$153.75	Jul 31	Aug 7	123.9%	72.2%	71.8%	2	--
$207.50	Jul 31	Aug 21	101.0%	60.7%	66.4%	21	2.6K
$203.75	Jul 31	Aug 7	104.9%	64.6%	62.4%	78	2.1K
$212.50	Jul 31	Aug 21	92.7%	60.7%	52.6%	47	872

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$145.00	Jul 31	Aug 28	159.1%	70.9%	124.3%	3	283
$152.50	Jul 31	Aug 21	131.2%	62.2%	111.1%	50	724
$143.75	Jul 31	Aug 7	163.3%	82.1%	98.9%	8	100
$157.50	Jul 31	Aug 21	106.2%	63.4%	67.4%	18	964
$207.50	Jul 31	Aug 21	101.0%	60.7%	66.4%	5	457

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 171 found (best R:R 16.86, avg 3.29)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$210.00	$215.00	Aug 14	$0.29	$4.71	$0.29	16.24	$210.29
$193.75	$195.00	Jul 31	$0.11	$1.14	$0.11	10.36	$193.86
$203.75	$205.00	Aug 7	$0.11	$1.14	$0.11	10.36	$203.86
$192.50	$193.75	Jul 31	$0.12	$1.13	$0.12	9.42	$192.62
$207.50	$210.00	Aug 7	$0.25	$2.25	$0.25	9.00	$207.75

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$152.50	$150.00	Aug 21	$0.14	$2.36	$0.14	16.86	$152.36
$147.50	$145.00	Aug 21	$0.18	$2.32	$0.18	12.89	$147.32
$150.00	$145.00	Aug 14	$0.43	$4.57	$0.43	10.63	$149.57
$152.50	$150.00	Jul 31	$0.22	$2.28	$0.22	10.36	$152.28
$156.25	$155.00	Aug 7	$0.11	$1.14	$0.11	10.36	$156.14

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 206 found (best R:R 18.23, avg 1.26)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$157.50	$160.00	Aug 21	$2.37	$2.37	$0.13	18.23	$159.87
$152.50	$153.75	Jul 31	$1.12	$1.12	$0.13	8.62	$153.62
$170.00	$175.00	Jul 31	$4.35	$4.35	$0.65	6.69	$174.35
$168.75	$170.00	Jul 31	$1.05	$1.05	$0.20	5.25	$169.80
$170.00	$172.50	Aug 7	$2.00	$2.00	$0.50	4.00	$172.00

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$205.00	$200.00	Aug 14	$4.70	$4.70	$0.30	15.67	$200.30
$205.00	$202.50	Aug 21	$2.30	$2.30	$0.20	11.50	$202.70
$190.00	$187.50	Aug 7	$2.13	$2.13	$0.37	5.76	$187.87
$195.00	$193.75	Jul 31	$1.02	$1.02	$0.23	4.43	$193.98
$200.00	$198.75	Jul 31	$1.00	$1.00	$0.25	4.00	$199.00

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 72 found (avg debit $1.86, cheapest $0.12)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$215.00	Jul 31	Aug 7	$0.29	118.1%	68.6%
$212.50	Jul 31	Aug 7	$0.41	92.7%	66.2%
$210.00	Jul 31	Aug 7	$0.48	94.8%	65.3%
$207.50	Jul 31	Aug 7	$0.65	101.0%	67.5%
$203.75	Jul 31	Aug 7	$0.68	104.9%	64.6%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$143.75	Jul 31	Aug 7	$0.12	163.3%	82.1%
$145.00	Jul 31	Aug 7	$0.14	159.1%	80.5%
$152.50	Jul 31	Aug 7	$0.26	131.2%	69.7%
$150.00	Jul 31	Aug 7	$0.44	109.8%	74.2%
$205.00	Jul 31	Aug 7	$0.54	86.9%	64.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 87 found (cheapest 4.84% of stock, avg 11.66%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$180.00	Jul 31	$4.08	$4.60	$8.68	$171.32	$188.68	4.84%
$178.75	Jul 31	$4.72	$3.98	$8.70	$170.05	$187.45	4.85%
$181.25	Jul 31	$3.50	$5.28	$8.78	$172.47	$190.03	4.89%
$177.50	Jul 31	$5.40	$3.45	$8.85	$168.65	$186.35	4.93%
$176.25	Jul 31	$6.03	$2.93	$8.96	$167.29	$185.21	4.99%
$182.50	Jul 31	$2.99	$6.00	$8.99	$173.51	$191.49	5.01%
$175.00	Jul 31	$6.83	$2.44	$9.27	$165.73	$184.27	5.17%
$183.75	Jul 31	$2.56	$6.82	$9.38	$174.37	$193.13	5.23%
$185.00	Jul 31	$2.10	$7.65	$9.75	$175.25	$194.75	5.44%
$186.25	Jul 31	$1.75	$8.52	$10.27	$175.98	$196.52	5.73%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 145 found (cheapest 2.34% of stock, avg 7.61%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$185.00	$173.75	Jul 31	$2.10	$2.09	$4.19	$169.56	$189.19
$185.00	$175.00	Jul 31	$2.10	$2.44	$4.54	$170.46	$189.54
$183.75	$173.75	Jul 31	$2.56	$2.09	$4.65	$169.10	$188.40
$183.75	$175.00	Jul 31	$2.56	$2.44	$5.00	$170.00	$188.75
$185.00	$176.25	Jul 31	$2.10	$2.93	$5.03	$171.22	$190.03
$182.50	$173.75	Jul 31	$2.99	$2.09	$5.08	$168.67	$187.58
$182.50	$175.00	Jul 31	$2.99	$2.44	$5.43	$169.57	$187.93
$183.75	$176.25	Jul 31	$2.56	$2.93	$5.49	$170.76	$189.24
$185.00	$177.50	Jul 31	$2.10	$3.45	$5.55	$171.95	$190.55
$181.25	$173.75	Jul 31	$3.50	$2.09	$5.59	$168.16	$186.84

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 302 found (best R:R 21.73, avg credit $2.30)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
152/155	168/170	Aug 21	$2.39	$0.11	21.73	$152.61	$169.89
165/170	190/195	Aug 28	$4.78	$0.22	21.73	$165.22	$194.78
161/162	170/172	Aug 7	$2.38	$0.12	19.83	$160.12	$172.38
152/155	160/162	Aug 21	$2.38	$0.12	19.83	$152.62	$162.38
165/170	200/205	Aug 28	$4.73	$0.27	17.52	$165.27	$204.73
172/175	185/188	Aug 14	$2.36	$0.14	16.86	$172.64	$187.36
152/155	162/165	Aug 21	$2.34	$0.16	14.62	$152.66	$164.84
159/160	170/172	Aug 7	$2.33	$0.17	13.71	$157.67	$172.33
160/165	170/175	Aug 28	$4.65	$0.35	13.29	$160.35	$174.65
155/158	165/168	Aug 21	$2.32	$0.18	12.89	$155.18	$167.32

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 100 found (best R:R 99.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$180.00	$185.00	$190.00	Aug 28	$0.05	$4.95	99.00
$210.00	$212.50	$215.00	Aug 7	$0.05	$2.45	49.00
$185.00	$190.00	$195.00	Sep 4	$0.10	$4.90	49.00
$207.50	$210.00	$212.50	Jul 31	$0.06	$2.44	40.67
$187.50	$190.00	$192.50	Aug 21	$0.06	$2.44	40.67

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$145.00	$150.00	$155.00	Aug 28	$0.09	$4.91	54.56
$190.00	$195.00	$200.00	Aug 7	$0.12	$4.88	40.67
$162.50	$165.00	$167.50	Aug 21	$0.07	$2.43	34.71
$160.00	$162.50	$165.00	Aug 14	$0.09	$2.41	26.78
$163.75	$165.00	$166.25	Jul 31	$0.05	$1.20	24.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 89 found (best net $-0.23, 83 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$210.00	$215.00	1:2	Aug 14	-$0.75	$4.25
$156.25	$165.00	1:2	Jul 31	-$5.31	$3.44
$170.00	$175.00	1:2	Jul 31	-$2.48	$2.52
$210.00	$212.50	1:2	Jul 31	-$0.01	$2.49
$205.00	$207.50	1:2	Jul 31	-$0.18	$2.32

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$150.00	$145.00	1:2	Aug 14	-$0.23	$4.77
$150.00	$145.00	1:2	Jul 31	-$0.42	$4.58
$150.00	$145.00	1:2	Aug 28	-$1.55	$3.45
$155.00	$150.00	1:2	Aug 28	-$2.29	$2.71
$160.00	$155.00	1:2	Aug 28	-$2.36	$2.64

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 81 found (best yield 7.39%, avg 2.13%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$180.00	Aug 28	$13.25	0.54	0.3%	7.39%	7.73%	96	553
$180.00	Sep 4	$12.50	0.54	0.3%	6.97%	7.31%	9	--
$185.00	Aug 28	$10.45	0.49	3.1%	5.83%	8.96%	6	--
$180.00	Aug 21	$10.15	0.52	0.3%	5.66%	6.00%	173	1.4K
$185.00	Sep 4	$10.15	0.49	3.1%	5.66%	8.79%	5	59
$190.00	Aug 28	$9.00	0.43	5.9%	5.02%	10.94%	1	--
$180.00	Aug 14	$8.90	0.51	0.3%	4.96%	5.31%	32	45
$182.50	Aug 21	$8.90	0.48	1.7%	4.96%	6.70%	92	479
$185.00	Aug 21	$8.50	0.45	3.1%	4.74%	7.87%	218	2.1K
$190.00	Sep 4	$8.35	0.44	5.9%	4.65%	10.58%	10	379

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 20,693

Total Puts 14,866

Put/Call Ratio 0.72

Net Difference 5,827

Prior's Put/Call Breakdown

Total Calls 30,853

Total Puts 35,506

Put/Call Ratio 1.15

Net Difference -4,653

Prior 7-Day Put/Call Summary

Total Calls 220,229

Total Puts 189,138

Average Put/Call Ratio 0.86

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

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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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