ALAB - Options Database

ALAB

ASTERA LABS INC

$257.82 -11.11%

$259.88 (+0.80%)🌙

as of 10/22 06:10 PM

(10/21 18:09) ◀

Thursday, October 22, 2026 (6:10pm)

▶ (10/23 18:07)

◀ 10/22 18:10 ▶

Option Volume

Detail

ℹ

Current (10/22) 40,055

Calls: 22,583 (56%)

Puts: 17,472 (44%)

Prior (10/21) 9,423

Calls: 5,859 (62%)

Puts: 3,564 (38%)

Current vs Prior +325.08%

Calls: +285.44% (Calls)

Puts: +390.24% (Puts)

Prior 7-Day Total 105,398

Calls: 61,241 (58%)

Puts: 44,157 (42%)

Prior 7-Day Average 15,056

Calls: 8,748 (58%)

Puts: 6,308 (42%)

Current vs Prior 7-Day Avg +166.02%

Calls: +158.13%

Puts: +176.98%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/22) $107.32M

Calls: $41.23M (38%)

Puts: $66.09M (62%)

Prior (10/21) $16.46M

Calls: $9.50M (58%)

Puts: $6.96M (42%)

Current vs Prior +551.84%

Calls: +333.89%

Puts: +849.39%

Prior 7-Day Total $185.84M

Calls: $103.73M (56%)

Puts: $82.12M (44%)

Prior 7-Day Average $26.55M

Calls: $14.82M (56%)

Puts: $11.73M (44%)

Current vs Prior 7-Day Avg +304.24%

Calls: +178.27%

Puts: +463.37%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (10/22) 0.77

Prior (10/21) 0.61

Current vs Prior +27.19%

Prior 7-Day Average 0.71

Current vs Prior 7-Day Avg +9.15%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (10/22) 126,481

Calls: 64,571 (51%)

Puts: 61,910 (49%)

Prior (10/21) 232,887

Calls: 120,405 (52%)

Puts: 112,482 (48%)

Current vs Prior -45.69%

Prior 7-Day Total 1,571,387

Calls: 820,564 (52%)

Puts: 750,823 (48%)

Prior 7-Day Average 224,483

Calls: 117,223 (52%)

Puts: 107,260 (48%)

Current vs Prior 7-Day Avg -43.66%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (10/23) | Next (10/30)Expiry (11/20) | Next (12/18)

Current 5.03% | 11.68%22.51% | 28.33%

Prior 5.84% | 10.90%20.48% | 28.26%

Current vs Prior -13.91% | +7.17%+9.89% | +0.25%

Prior 7-Day Avg 7.66% | 11.92%12.35% | 25.69%

Current vs 7-Day Avg -34.36% | -1.99%+82.21% | +10.27%

Prior 7-Day Eod 5.84% | 10.90%20.48% | 28.26%

Current vs 7-Day Eod -13.91% | +7.17%+9.89% | +0.25%

Sentiment BULLISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 15.31% | 8.16%

Calls: 12.80% | 8.21%

Puts: 17.83% | 8.10%

Prior 15.31% | 8.16%

Calls: 12.80% | 8.21%

Puts: 17.83% | 8.10%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 15.31% | 8.16%

Calls: 12.80% | 8.21%

Puts: 17.83% | 8.10%

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

Liquidity Expensive

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Moderately bearish flow with 62% put dollar volume ($66.09M). Massive premium surge with dollar volume up 552% vs prior. Dollar volume significantly above 7-day average (304% higher). Unusually high activity with volume up 325% vs prior - elevated interest.

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 BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BULLISH

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

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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 6 of results (avg 8.0%, best 6.7%)

CALLS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$240.00	Nov 20	36.15	38.65	$37.40	6.7%	3	0.65	--
$260.00	Nov 20	25.50	28.10	$26.80	9.7%	40	0.54	328

PUTS (4)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$300.00	Nov 20	52.75	56.75	$54.75	7.3%	19	0.65	965
$307.50	Nov 20	57.75	62.15	$59.95	7.3%	1	0.70	--
$280.00	Nov 20	38.75	41.85	$40.30	7.7%	9	0.56	622
$260.00	Nov 20	27.50	30.10	$28.80	9.0%	84	0.46	330

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. 101 found (avg delta 0.67, highest 0.98)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$230.00	Oct 30	28.70	36.30	$32.50	23.4%	2	0.81	1
$220.00	Nov 20	46.15	53.75	$49.95	15.2%	1	0.76	--
$250.00	Oct 23	8.40	12.90	$10.65	42.3%	2	0.74	28
$240.00	Oct 30	22.75	28.45	$25.60	22.3%	2	0.74	--
$230.00	Nov 20	39.00	46.30	$42.65	17.1%	7	0.71	176

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$300.00	Oct 23	38.45	44.20	$41.33	13.9%	56	0.98	187
$305.00	Oct 23	43.75	49.70	$46.73	12.7%	98	0.98	62
$307.50	Oct 23	46.25	53.35	$49.80	14.3%	1	0.98	--
$302.50	Oct 23	41.25	48.35	$44.80	15.8%	1	0.98	--
$297.50	Oct 23	36.65	42.95	$39.80	15.8%	9	0.97	37

Most actively traded options today. High liquidity = easy entry/exit. 267 active (total vol 21.3K, top 2.7K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$275.00	Oct 30	5.95	8.60	$7.28	36.4%	2.7K	0.35	16
$295.00	Oct 23	0.00	0.28	$0.14	200.0%	2.0K	0.02	2.0K
$267.50	Oct 30	8.60	11.10	$9.85	25.4%	1.9K	0.43	--
$305.00	Oct 23	0.02	0.10	$0.06	133.3%	1.9K	0.01	2.0K
$300.00	Oct 23	0.00	0.11	$0.06	183.3%	1.1K	0.01	1.0K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$260.00	Oct 23	5.45	7.85	$6.65	36.1%	964	0.54	864
$245.00	Oct 30	7.85	10.00	$8.93	24.1%	846	0.32	114
$250.00	Oct 23	1.98	3.95	$2.97	66.3%	249	0.29	401
$250.00	Oct 30	7.95	12.90	$10.43	47.5%	140	0.37	255
$255.00	Oct 23	3.35	5.50	$4.43	48.5%	130	0.40	148

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 17 strikes (avg 24.3%, max 41.3%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$250.00	Oct 23	Nov 27	122.1%	89.3%	36.7%	3	28
$270.00	Oct 23	Nov 27	111.4%	89.8%	24.1%	384	308
$255.00	Oct 23	Nov 20	114.2%	92.4%	23.7%	34	30
$265.00	Oct 23	Nov 27	111.6%	91.6%	21.8%	432	309
$260.00	Oct 23	Nov 27	108.6%	91.5%	18.7%	179	15

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$250.00	Oct 23	Dec 4	122.1%	86.4%	41.3%	250	401
$245.00	Oct 23	Dec 4	116.9%	85.9%	36.1%	115	98
$257.50	Oct 23	Oct 30	130.2%	96.6%	34.8%	39	37
$255.00	Oct 23	Nov 27	114.2%	89.0%	28.3%	134	154
$270.00	Oct 23	Dec 4	111.4%	88.4%	26.1%	98	120

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 158 found (best R:R 3.81, avg 3.50)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$255.00	$265.00	Nov 13	$3.68	$6.32	$3.68	57%	1.72	$258.68
$230.00	$240.00	Nov 20	$5.25	$4.75	$5.25	71%	0.90	$235.25
$295.00	$300.00	Nov 27	$0.38	$4.62	$0.38	36%	12.16	$295.38
$250.00	$255.00	Nov 20	$1.52	$3.48	$1.52	59%	2.29	$251.52
$280.00	$290.00	Dec 4	$2.82	$7.18	$2.82	45%	2.55	$282.82

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$280.00	$277.50	Oct 23	$0.52	$1.98	$0.52	92%	3.81	$279.48
$290.00	$287.50	Oct 23	$1.20	$1.30	$1.20	96%	1.08	$288.80
$260.00	$257.50	Oct 23	$0.25	$2.25	$0.25	54%	9.00	$259.75
$305.00	$302.50	Nov 6	$0.90	$1.60	$0.90	74%	1.78	$304.10
$300.00	$297.50	Oct 23	$1.53	$0.97	$1.53	98%	0.63	$298.47

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 119 found (best R:R 2.16, avg 0.89)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$292.50	$295.00	Nov 6	$2.35	$2.35	$0.15	68%	15.67	$294.85
$282.50	$285.00	Oct 30	$1.60	$1.60	$0.90	72%	1.78	$284.10
$285.00	$287.50	Nov 20	$1.95	$1.95	$0.55	60%	3.55	$286.95
$265.00	$267.50	Nov 20	$2.02	$2.02	$0.48	49%	4.21	$267.02
$260.00	$262.50	Nov 20	$1.95	$1.95	$0.55	46%	3.55	$261.95

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$240.00	$235.00	Nov 6	$3.42	$3.42	$1.58	67%	2.16	$236.58
$240.00	$235.00	Nov 13	$3.35	$3.35	$1.65	66%	2.03	$236.65
$225.00	$220.00	Nov 6	$2.65	$2.65	$2.35	77%	1.13	$222.35
$220.00	$210.00	Nov 20	$3.48	$3.48	$6.52	76%	0.53	$216.52
$240.00	$230.00	Nov 27	$4.33	$4.33	$5.67	66%	0.76	$235.67

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 12 found (avg debit $8.10, cheapest $7.38)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$257.50	Oct 23	Oct 30	$8.81	130.2%	96.6%
$255.00	Oct 23	Oct 30	$7.95	114.2%	90.2%
$262.50	Oct 23	Oct 30	$7.85	109.4%	86.2%
$265.00	Oct 23	Oct 30	$8.03	111.6%	89.4%
$260.00	Oct 23	Oct 30	$9.67	108.6%	97.3%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$257.50	Oct 23	Oct 30	$7.38	130.2%	96.6%
$255.00	Oct 23	Oct 30	$7.15	114.2%	90.2%
$262.50	Oct 23	Oct 30	$8.30	109.4%	86.2%
$252.50	Oct 23	Oct 30	$7.15	114.3%	91.4%
$265.00	Oct 23	Oct 30	$7.98	111.6%	89.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 62 found (cheapest 4.45% of stock, avg 15.39%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$260.00	Oct 23	$4.83	$6.65	$11.48	$248.52	$271.48	4.45%
$255.00	Oct 23	$7.70	$4.43	$12.13	$242.87	$267.13	4.70%
$262.50	Oct 23	$3.83	$8.65	$12.48	$250.02	$274.98	4.84%
$257.50	Oct 23	$6.32	$6.40	$12.72	$244.78	$270.22	4.93%
$250.00	Oct 23	$10.65	$2.97	$13.62	$236.38	$263.62	5.28%
$265.00	Oct 23	$3.07	$10.90	$13.97	$251.03	$278.97	5.42%
$267.50	Oct 23	$2.50	$12.50	$15.00	$252.50	$282.50	5.82%
$270.00	Oct 23	$1.78	$13.90	$15.68	$254.32	$285.68	6.08%
$272.50	Oct 23	$1.22	$16.60	$17.82	$254.68	$290.32	6.91%
$275.00	Oct 23	$0.88	$19.23	$20.11	$254.89	$295.11	7.80%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 174 found (cheapest 1.42% of stock, avg 13.74%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$270.00	$247.50	Oct 23	$1.78	$1.88	$3.66	$243.84	$273.66
$267.50	$247.50	Oct 23	$2.50	$1.88	$4.38	$243.12	$271.88
$270.00	$250.00	Oct 23	$1.78	$2.97	$4.75	$245.25	$274.75
$267.50	$250.00	Oct 23	$2.50	$2.97	$5.47	$244.53	$272.97
$265.00	$247.50	Oct 23	$3.07	$1.88	$4.95	$242.55	$269.95
$270.00	$252.50	Oct 23	$1.78	$3.45	$5.23	$247.27	$275.23
$267.50	$252.50	Oct 23	$2.50	$3.45	$5.95	$246.55	$273.45
$265.00	$250.00	Oct 23	$3.07	$2.97	$6.04	$243.96	$271.04
$265.00	$252.50	Oct 23	$3.07	$3.45	$6.52	$245.98	$271.52
$262.50	$247.50	Oct 23	$3.83	$1.88	$5.71	$241.79	$268.21

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 94 found (best R:R 14.63, avg credit $1.31)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
215/218	282/285	Oct 30	$2.34	$0.16	61%	14.63	$215.16	$284.84
235/240	300/305	Nov 13	$4.48	$0.52	36%	8.62	$235.52	$304.48
212/215	282/285	Oct 30	$2.14	$0.36	63%	5.94	$212.86	$284.64
218/220	282/285	Oct 30	$2.05	$0.45	59%	4.56	$217.95	$284.55
215/218	280/282	Oct 30	$2.02	$0.48	57%	4.21	$215.48	$282.02
225/228	288/290	Oct 30	$1.93	$0.57	59%	3.39	$225.57	$289.43
212/215	280/282	Oct 30	$1.82	$0.68	60%	2.68	$213.18	$281.82
230/235	295/300	Nov 13	$4.00	$1.00	36%	4.00	$231.00	$299.00
220/222	282/285	Oct 30	$1.78	$0.72	58%	2.47	$220.72	$284.28
225/228	278/280	Oct 30	$2.02	$0.48	48%	4.21	$225.48	$279.52

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 103 found (best R:R 65.67, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$272.50	$275.00	$277.50	Oct 23	$0.09	$2.41	7%	26.78
$275.00	$277.50	$280.00	Oct 23	$0.07	$2.43	6%	34.71
$267.50	$270.00	$272.50	Oct 23	$0.16	$2.34	11%	14.63
$262.50	$265.00	$267.50	Oct 23	$0.19	$2.31	12%	12.16
$292.50	$295.00	$297.50	Oct 23	$0.06	$2.44	2%	40.67

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$210.00	$220.00	$230.00	Nov 20	$0.15	$9.85	10%	65.67
$230.00	$240.00	$250.00	Nov 27	$0.39	$9.61	11%	24.64
$280.00	$285.00	$290.00	Nov 6	$0.09	$4.91	6%	54.56
$240.00	$245.00	$250.00	Dec 4	$0.10	$4.90	5%	49.00
$250.00	$255.00	$260.00	Nov 27	$0.10	$4.90	5%	49.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 47 found (best net $--, 45 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$302.50	$305.00	1:2	Oct 23	$0.00	$2.50
$297.50	$300.00	1:2	Oct 23	-$0.01	$2.49
$292.50	$295.00	1:2	Oct 23	-$0.05	$2.45
$295.00	$297.50	1:2	Oct 23	-$0.08	$2.42
$287.50	$290.00	1:2	Oct 23	-$0.12	$2.38

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$230.00	$225.00	1:2	Oct 23	-$0.12	$4.88
$240.00	$237.50	1:2	Oct 23	-$0.22	$2.28
$225.00	$220.00	1:2	Oct 23	-$0.23	$4.77
$250.00	$247.50	1:2	Oct 23	-$0.79	$1.71
$237.50	$235.00	1:2	Oct 23	-$0.38	$2.12

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 84 found (best yield 5.82%, avg 3.97%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$300.00	Dec 4	$15.00	0.37	16.4%	5.82%	22.18%	1	--
$280.00	Dec 4	$19.20	0.45	8.6%	7.45%	16.05%	2	--
$290.00	Dec 4	$16.05	0.40	12.5%	6.23%	18.71%	3	--
$295.00	Dec 4	$14.15	0.38	14.4%	5.49%	19.91%	1	--
$305.00	Dec 4	$12.10	0.34	18.3%	4.69%	22.99%	2	--
$265.00	Nov 27	$23.75	0.52	2.8%	9.21%	12.00%	2	--
$275.00	Nov 27	$18.85	0.47	6.7%	7.31%	13.97%	2	--
$265.00	Nov 20	$23.05	0.51	2.8%	8.94%	11.73%	18	--
$260.00	Nov 20	$25.50	0.54	0.8%	9.89%	10.74%	40	328
$272.50	Nov 20	$19.70	0.47	5.7%	7.64%	13.33%	1	1

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 22,583

Total Puts 17,472

Put/Call Ratio 0.77

Net Difference 5,111

Prior's Put/Call Breakdown

Total Calls 5,859

Total Puts 3,564

Put/Call Ratio 0.61

Net Difference 2,295

Prior 7-Day Put/Call Summary

Total Calls 61,241

Total Puts 44,157

Average Put/Call Ratio 0.71

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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