CRWD - Options Database

CRWD

CROWDSTRIKE HLDGS IN Class A

$266.66 -0.51%

$251.43 (-5.71%)🌙

as of 10/28 06:22 PM

(10/27 18:20) ◀

Wednesday, October 28, 2026 (6:22pm)

▶ (10/29 09:35)

◀ 10/28 18:22 ▶

Option Volume

Detail

ℹ

Current (10/28) 49,622

Calls: 17,606 (35%)

Puts: 32,016 (65%)

Prior (10/27) 72,934

Calls: 40,435 (55%)

Puts: 32,499 (45%)

Current vs Prior -31.96%

Calls: -56.46% (Calls)

Puts: -1.49% (Puts)

Prior 7-Day Total 595,367

Calls: 361,214 (61%)

Puts: 234,153 (39%)

Prior 7-Day Average 85,052

Calls: 51,602 (61%)

Puts: 33,450 (39%)

Current vs Prior 7-Day Avg -41.66%

Calls: -65.88%

Puts: -4.29%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/28) $58.60M

Calls: $30.10M (51%)

Puts: $28.50M (49%)

Prior (10/27) $103.14M

Calls: $85.06M (82%)

Puts: $18.08M (18%)

Current vs Prior -43.18%

Calls: -64.62%

Puts: +57.65%

Prior 7-Day Total $677.97M

Calls: $484.82M (72%)

Puts: $193.14M (28%)

Prior 7-Day Average $96.85M

Calls: $69.26M (72%)

Puts: $27.59M (28%)

Current vs Prior 7-Day Avg -39.50%

Calls: -56.54%

Puts: +3.29%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/28) 1.82

Prior (10/27) 0.80

Current vs Prior +126.25%

Prior 7-Day Average 0.73

Current vs Prior 7-Day Avg +149.07%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/28) 475,245

Calls: 215,009 (45%)

Puts: 260,236 (55%)

Prior (10/27) 532,635

Calls: 246,321 (46%)

Puts: 286,314 (54%)

Current vs Prior -10.77%

Prior 7-Day Total 3,909,496

Calls: 1,780,529 (46%)

Puts: 2,128,967 (54%)

Prior 7-Day Average 558,499

Calls: 254,361 (46%)

Puts: 304,138 (54%)

Current vs Prior 7-Day Avg -14.91%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (10/30) | Next (11/06)Expiry (11/20) | Next (12/18)

Current 5.22% | 8.32%12.51% | 19.46%

Prior 5.62% | 8.51%12.86% | 19.23%

Current vs Prior -7.10% | -2.31%-2.73% | +1.19%

Prior 7-Day Avg 5.41% | 8.63%13.28% | 19.84%

Current vs 7-Day Avg -3.54% | -3.61%-5.82% | -1.92%

Prior 7-Day Eod 5.62% | 8.51%12.86% | 19.23%

Current vs 7-Day Eod -7.10% | -2.31%-2.73% | +1.19%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 4.69% | 4.67%

Calls: 3.24% | 3.03%

Puts: 6.13% | 6.31%

Prior 4.69% | 4.67%

Calls: 3.24% | 3.03%

Puts: 6.13% | 6.31%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 6.89% | 5.60%

Calls: 6.22% | 5.32%

Puts: 7.56% | 5.88%

Current vs 7-Day Avg -31.93% | -16.59%

Liquidity Acceptable

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🤖 AI Insights

Extreme bearish P/C ratio of 1.82 - heavy put buying. P/C ratio rising 126% - 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 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

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High Delta

⚖️

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 49 of results (avg 8.0%, best 4.8%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$270.00	Nov 20	14.10	14.80	$14.45	4.8%	161	0.53	1.9K
$272.50	Nov 20	13.00	13.70	$13.35	5.2%	17	0.50	660
$260.00	Nov 6	13.85	14.60	$14.23	5.3%	105	1.00	441
$255.00	Oct 30	13.50	14.35	$13.93	6.1%	51	1.00	837
$285.00	Nov 20	8.55	9.10	$8.82	6.2%	48	0.38	799

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$252.50	Nov 20	8.90	9.50	$9.20	6.5%	26	0.42	164
$277.50	Oct 30	12.75	13.65	$13.20	6.8%	29	1.00	6
$265.00	Nov 20	13.80	14.80	$14.30	7.0%	157	0.77	2.1K
$260.00	Nov 6	7.15	7.70	$7.43	7.4%	156	1.00	358
$245.00	Nov 20	6.50	7.00	$6.75	7.4%	100	0.31	678

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 1 found (avg $0.75, cheapest $0.75)

CALLS (0)

No calls meet the criteria

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$245.00	Oct 30	0.68	0.81	$0.75	17.3%	504	0.13	771

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 142 found (avg delta 0.84, highest 1.04)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$225.00	Oct 30	38.00	45.55	$41.78	18.1%	2	1.04	138
$230.00	Oct 30	35.00	40.40	$37.70	14.3%	3	1.04	240
$232.50	Oct 30	30.20	38.00	$34.10	22.9%	20	1.04	--
$235.00	Oct 30	30.00	35.70	$32.85	17.4%	13	1.03	225
$217.50	Oct 30	45.20	52.60	$48.90	15.1%	2	1.03	4

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$255.00	Oct 30	2.07	2.31	$2.19	11.0%	695	1.00	3.0K
$257.50	Oct 30	2.63	3.05	$2.84	14.8%	445	1.00	439
$260.00	Oct 30	3.35	3.80	$3.58	12.6%	389	1.00	689
$262.50	Oct 30	4.05	4.80	$4.43	16.9%	302	1.00	217
$265.00	Oct 30	5.10	5.85	$5.48	13.7%	643	1.00	363

Most actively traded options today. High liquidity = easy entry/exit. 291 active (total vol 31.3K, top 5.4K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$270.00	Oct 30	4.50	5.20	$4.85	14.4%	856	0.44	3.2K
$275.00	Oct 30	2.95	3.20	$3.08	8.1%	818	0.32	2.7K
$265.00	Oct 30	6.95	7.60	$7.28	8.9%	685	1.00	1.8K
$280.00	Oct 30	1.75	1.95	$1.85	10.8%	611	0.22	1.4K
$267.50	Oct 30	5.60	6.15	$5.88	9.4%	598	0.50	735

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$250.00	Oct 30	1.17	1.38	$1.27	16.5%	5.4K	0.28	3.0K
$240.00	Oct 30	0.36	0.45	$0.41	22.0%	1.7K	0.07	1.9K
$250.00	Nov 20	7.50	8.50	$8.00	12.5%	1.1K	0.38	906
$255.00	Oct 30	2.07	2.31	$2.19	11.0%	695	1.00	3.0K
$265.00	Oct 30	5.10	5.85	$5.48	13.7%	643	1.00	363

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 11 strikes (avg 30.7%, max 43.3%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$282.50	Oct 30	Nov 20	84.4%	58.9%	43.3%	281	909
$267.50	Oct 30	Nov 20	86.7%	60.7%	42.8%	728	1.8K
$272.50	Oct 30	Nov 20	85.0%	59.6%	42.7%	289	2.0K
$275.00	Oct 30	Dec 4	85.6%	60.4%	41.8%	819	2.7K
$277.50	Oct 30	Nov 20	84.9%	60.6%	40.1%	282	845

PUTS (3)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$247.50	Oct 30	Nov 20	72.6%	54.1%	34.2%	279	815
$250.00	Oct 30	Dec 4	65.5%	59.1%	10.8%	5.4K	3.0K
$252.50	Oct 30	Nov 20	55.1%	53.7%	2.6%	573	756

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 205 found (best R:R 12.16, avg 4.65)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$270.00	$275.00	Nov 27	$0.38	$4.62	$0.38	52%	12.16	$270.38
$275.00	$280.00	Dec 4	$0.55	$4.45	$0.55	51%	8.09	$275.55
$240.00	$242.50	Oct 30	$0.85	$1.65	$0.85	100%	1.94	$240.85
$260.00	$262.50	Nov 6	$1.10	$1.40	$1.10	100%	1.27	$261.10
$232.50	$235.00	Oct 30	$1.25	$1.25	$1.25	100%	1.00	$233.75

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$262.50	$260.00	Nov 6	$0.57	$1.93	$0.57	100%	3.39	$261.93
$290.00	$280.00	Nov 27	$6.60	$3.40	$6.60	91%	0.52	$283.40
$257.50	$255.00	Oct 30	$0.65	$1.85	$0.65	100%	2.85	$256.85
$260.00	$257.50	Oct 30	$0.74	$1.76	$0.74	100%	2.38	$259.26
$262.50	$260.00	Oct 30	$0.85	$1.65	$0.85	100%	1.94	$261.65

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 154 found (best R:R 2.13, avg 0.42)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$280.00	$285.00	Nov 27	$3.40	$3.40	$1.60	55%	2.13	$283.40
$292.50	$295.00	Nov 13	$0.95	$0.95	$1.55	73%	0.61	$293.45
$290.00	$295.00	Nov 27	$1.92	$1.92	$3.08	64%	0.62	$291.92
$300.00	$310.00	Dec 4	$3.20	$3.20	$6.80	66%	0.47	$303.20
$287.50	$290.00	Nov 13	$0.95	$0.95	$1.55	69%	0.61	$288.45

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$245.00	$240.00	Nov 27	$2.60	$2.60	$2.40	66%	1.08	$242.40
$245.00	$240.00	Dec 4	$2.43	$2.43	$2.57	66%	0.95	$242.57
$260.00	$255.00	Nov 27	$3.40	$3.40	$1.60	46%	2.13	$256.60
$220.00	$215.00	Dec 4	$1.40	$1.40	$3.60	83%	0.39	$218.60
$240.00	$235.00	Nov 27	$1.77	$1.77	$3.23	72%	0.55	$238.23

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 5 found (avg debit $3.95, cheapest $4.15)

CALLS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$270.00	Oct 30	Nov 6	$4.15	87.0%	62.7%
$267.50	Oct 30	Nov 6	$4.32	86.7%	63.2%
$275.00	Oct 30	Nov 6	$3.99	85.6%	63.1%
$272.50	Oct 30	Nov 6	$4.58	85.0%	65.2%

PUTS (1)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$252.50	Oct 30	Nov 6	$2.71	55.1%	50.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 80 found (cheapest 4.69% of stock, avg 10.37%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$267.50	Oct 30	$5.88	$6.63	$12.51	$254.99	$280.01	4.69%
$265.00	Oct 30	$7.28	$5.48	$12.76	$252.24	$277.76	4.79%
$270.00	Oct 30	$4.85	$8.03	$12.88	$257.12	$282.88	4.83%
$262.50	Oct 30	$8.60	$4.43	$13.03	$249.47	$275.53	4.89%
$272.50	Oct 30	$3.80	$9.73	$13.53	$258.97	$286.03	5.07%
$260.00	Oct 30	$10.23	$3.58	$13.81	$246.19	$273.81	5.18%
$275.00	Oct 30	$3.08	$11.40	$14.48	$260.52	$289.48	5.43%
$257.50	Oct 30	$12.00	$2.84	$14.84	$242.66	$272.34	5.57%
$277.50	Oct 30	$2.39	$13.20	$15.59	$261.91	$293.09	5.85%
$255.00	Oct 30	$13.93	$2.19	$16.12	$238.88	$271.12	6.05%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 0.90% of stock, avg 5.66%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$280.00	$242.50	Oct 30	$1.85	$0.55	$2.40	$240.10	$282.40
$280.00	$245.00	Oct 30	$1.85	$0.75	$2.60	$242.40	$282.60
$280.00	$247.50	Oct 30	$1.85	$1.00	$2.85	$244.65	$282.85
$280.00	$250.00	Oct 30	$1.85	$1.27	$3.12	$246.88	$283.12
$277.50	$242.50	Oct 30	$2.39	$0.55	$2.94	$239.56	$280.44
$277.50	$245.00	Oct 30	$2.39	$0.75	$3.14	$241.86	$280.64
$277.50	$247.50	Oct 30	$2.39	$1.00	$3.39	$244.11	$280.89
$277.50	$250.00	Oct 30	$2.39	$1.27	$3.66	$246.34	$281.16
$275.00	$250.00	Oct 30	$3.08	$1.27	$4.35	$245.65	$279.35
$275.00	$242.50	Oct 30	$3.08	$0.55	$3.63	$238.87	$278.63

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 169 found (best R:R 2.25, avg credit $1.11)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
230/232	288/290	Nov 13	$1.73	$0.77	52%	2.25	$230.77	$289.23
220/222	288/290	Nov 13	$1.55	$0.95	58%	1.63	$220.95	$289.05
240/245	300/305	Nov 27	$3.51	$1.49	37%	2.36	$241.49	$303.51
242/245	288/290	Nov 13	$1.90	$0.60	39%	3.17	$243.10	$289.40
240/245	305/310	Nov 27	$3.31	$1.69	40%	1.96	$241.69	$308.31
235/238	288/290	Nov 13	$1.60	$0.90	48%	1.78	$235.90	$289.10
238/240	282/285	Nov 6	$1.50	$1.00	50%	1.50	$238.50	$284.00
218/220	282/285	Nov 6	$1.12	$1.38	63%	0.81	$218.88	$283.62
240/242	288/290	Nov 13	$1.62	$0.88	42%	1.84	$240.88	$289.12
238/240	288/290	Nov 6	$1.26	$1.24	56%	1.02	$238.74	$288.76

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 129 found (best R:R 20.28, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$265.00	$267.50	$270.00	Oct 30	$0.37	$2.13	56%	5.76
$265.00	$267.50	$270.00	Nov 13	$0.37	$2.13	50%	5.76
$262.50	$265.00	$267.50	Nov 6	$0.47	$2.03	46%	4.32
$290.00	$300.00	$310.00	Nov 20	$0.57	$9.43	15%	16.54
$235.00	$240.00	$245.00	Nov 27	$0.08	$4.92	9%	61.50

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$270.00	$280.00	$290.00	Nov 27	$0.47	$9.53	26%	20.28
$252.50	$255.00	$257.50	Oct 30	$0.18	$2.32	51%	12.89
$247.50	$250.00	$252.50	Oct 30	$0.18	$2.32	30%	12.89
$260.00	$262.50	$265.00	Nov 13	$0.43	$2.07	38%	4.81
$275.00	$280.00	$285.00	Nov 20	$0.53	$4.47	23%	8.43

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 $-7.21, 81 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$220.00	$237.50	1:2	Nov 13	-$16.67	$0.83
$300.00	$310.00	1:2	Nov 20	-$1.79	$8.21
$300.00	$305.00	1:2	Oct 30	-$0.02	$4.98
$295.00	$300.00	1:2	Oct 30	-$0.13	$4.87
$305.00	$310.00	1:2	Nov 6	-$0.43	$4.57

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$295.00	$280.00	1:2	Nov 6	-$7.21	$7.79
$305.00	$290.00	1:2	Oct 30	-$10.09	$4.91
$257.50	$255.00	1:2	Oct 30	-$1.54	$0.96
$255.00	$252.50	1:2	Oct 30	-$1.25	$1.25
$260.00	$257.50	1:2	Oct 30	-$2.10	$0.40

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 73 found (best yield 6.94%, avg 2.29%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$270.00	Dec 4	$18.50	0.55	1.2%	6.94%	8.19%	64	59
$280.00	Dec 4	$13.40	0.48	5.0%	5.03%	10.03%	2	36
$300.00	Dec 4	$8.00	0.34	12.5%	3.00%	15.50%	14	130
$275.00	Dec 4	$15.05	0.51	3.1%	5.64%	8.77%	1	--
$290.00	Dec 4	$9.50	0.40	8.8%	3.56%	12.32%	8	80
$295.00	Dec 4	$7.95	0.37	10.6%	2.98%	13.61%	10	--
$290.00	Nov 27	$8.15	0.36	8.8%	3.06%	11.81%	11	170
$275.00	Nov 27	$12.00	0.49	3.1%	4.50%	7.63%	1	--
$310.00	Dec 4	$4.35	0.27	16.2%	1.63%	17.88%	6	113
$275.00	Nov 20	$12.00	0.48	3.1%	4.50%	7.63%	57	813

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 17,606

Total Puts 32,016

Put/Call Ratio 1.82

Net Difference -14,410

Prior's Put/Call Breakdown

Total Calls 40,435

Total Puts 32,499

Put/Call Ratio 0.80

Net Difference 7,936

Prior 7-Day Put/Call Summary

Total Calls 361,214

Total Puts 234,153

Average Put/Call Ratio 0.73

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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