ALAB - Options Database

ALAB

ASTERA LABS INC

$285.82 -5.35%

$284.65 (-0.41%)🌙

as of 10/16 10:02 PM

(10/14 18:06) ◀

Friday, October 16, 2026 (10:02pm)

▶

◀ 10/16 22:02

Option Volume

Detail

ℹ

Current (10/16) 24,403

Calls: 14,785 (61%)

Puts: 9,618 (39%)

Prior (10/14) 15,858

Calls: 8,273 (52%)

Puts: 7,585 (48%)

Current vs Prior +53.88%

Calls: +78.71% (Calls)

Puts: +26.80% (Puts)

Prior 7-Day Total 166,775

Calls: 90,869 (54%)

Puts: 75,906 (46%)

Prior 7-Day Average 23,825

Calls: 12,981 (54%)

Puts: 10,843 (46%)

Current vs Prior 7-Day Avg +2.43%

Calls: +13.89%

Puts: -11.30%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/16) $38.08M

Calls: $19.09M (50%)

Puts: $18.99M (50%)

Prior (10/14) $31.38M

Calls: $14.23M (45%)

Puts: $17.15M (55%)

Current vs Prior +21.33%

Calls: +34.11%

Puts: +10.73%

Prior 7-Day Total $307.42M

Calls: $191.45M (62%)

Puts: $115.98M (38%)

Prior 7-Day Average $43.92M

Calls: $27.35M (62%)

Puts: $16.57M (38%)

Current vs Prior 7-Day Avg -13.29%

Calls: -30.20%

Puts: +14.62%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/16) 0.65

Prior (10/14) 0.92

Current vs Prior -29.05%

Prior 7-Day Average 0.85

Current vs Prior 7-Day Avg -23.31%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/16) 120,955

Calls: 63,321 (52%)

Puts: 57,634 (48%)

Prior (10/14) 259,906

Calls: 137,152 (53%)

Puts: 122,754 (47%)

Current vs Prior -53.46%

Prior 7-Day Total 1,754,636

Calls: 941,061 (54%)

Puts: 813,575 (46%)

Prior 7-Day Average 250,662

Calls: 134,437 (54%)

Puts: 116,225 (46%)

Current vs Prior 7-Day Avg -51.75%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (10/16) | Next (10/23)Expiry (10/16) | Next (11/20)

Current 1.43% | 9.92%1.43% | 23.47%

Prior 7.23% | 11.71%7.23% | 24.41%

Current vs Prior +37.13% | +23.14%-80.26% | -3.84%

Prior 7-Day Avg 6.65% | 10.95%9.23% | 24.65%

Current vs 7-Day Avg +49.24% | +31.66%-84.53% | -4.77%

Prior 7-Day Eod 7.23% | 11.71%7.23% | 24.41%

Current vs 7-Day Eod +37.13% | +23.14%-80.26% | -3.84%

Sentiment BEARISHBULLISH

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 15.72% | 12.66%

Calls: 13.81% | 11.36%

Puts: 17.64% | 13.96%

Current vs 7-Day Avg -2.62% | -35.57%

Liquidity Expensive

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🤖 AI Insights

Above-average activity with volume up 54% vs prior. Bullish P/C ratio of 0.65. P/C ratio dropping 29% - sentiment shifting bullish. Declining open interest (down 53%) indicates positions being closed.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BEARISH

7-Day Avg BULLISH

Current BULLISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BULLISH

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 15 of results (avg 7.5%, best 4.0%)

CALLS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$300.00	Oct 30	13.00	13.80	$13.40	6.0%	17	0.42	56
$290.00	Oct 23	11.30	12.40	$11.85	9.3%	59	0.49	34

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$310.00	Nov 20	44.80	46.65	$45.72	4.0%	192	0.55	426
$280.00	Nov 20	27.25	28.50	$27.88	4.5%	273	0.42	714
$325.00	Oct 16	37.95	40.00	$38.98	5.3%	141	1.00	553
$320.00	Oct 16	33.20	35.25	$34.23	6.0%	221	1.00	463
$317.50	Oct 16	30.70	32.75	$31.73	6.5%	16	1.00	100

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. 121 found (avg delta 0.75, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$240.00	Oct 16	42.15	49.75	$45.95	16.5%	1	1.00	--
$260.00	Oct 16	22.10	29.50	$25.80	28.7%	4	0.99	270
$265.00	Oct 16	17.20	24.90	$21.05	36.6%	2	0.98	4
$270.00	Oct 16	12.15	18.55	$15.35	41.7%	9	0.98	603
$277.50	Oct 16	5.25	12.10	$8.68	78.9%	10	0.98	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$287.50	Oct 16	1.20	3.15	$2.17	89.9%	176	1.00	84
$290.00	Oct 16	2.00	5.90	$3.95	98.7%	253	1.00	454
$292.50	Oct 16	3.00	9.90	$6.45	107.0%	60	1.00	121
$295.00	Oct 16	6.30	12.30	$9.30	64.5%	67	1.00	489
$300.00	Oct 16	12.10	15.40	$13.75	24.0%	245	1.00	884

Most actively traded options today. High liquidity = easy entry/exit. 291 active (total vol 14.2K, top 1.9K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$305.00	Oct 23	6.15	7.20	$6.68	15.7%	1.9K	0.32	29
$295.00	Oct 23	9.20	10.55	$9.88	13.7%	1.9K	0.43	25
$290.00	Oct 16	0.00	0.28	$0.14	200.0%	407	0.10	230
$300.00	Oct 16	0.00	0.01	$0.01	100.0%	361	0.00	365
$280.00	Oct 23	13.90	17.50	$15.70	22.9%	310	0.60	75

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$285.00	Oct 16	0.24	1.05	$0.65	124.6%	524	0.51	178
$280.00	Nov 20	27.25	28.50	$27.88	4.5%	273	0.42	714
$290.00	Oct 16	2.00	5.90	$3.95	98.7%	253	1.00	454
$300.00	Oct 16	12.10	15.40	$13.75	24.0%	245	1.00	884
$275.00	Oct 16	0.02	0.13	$0.08	137.5%	239	0.03	163

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 6 strikes (avg 245.0%, max 642.1%)

CALLS (3)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$297.50	Oct 16	Oct 30	666.2%	90.7%	634.6%	71	27
$287.50	Oct 16	Oct 30	139.9%	88.7%	57.7%	218	54
$285.00	Oct 16	Nov 13	108.6%	92.9%	16.9%	72	38

PUTS (3)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$297.50	Oct 16	Oct 23	666.2%	89.8%	642.1%	170	235
$282.50	Oct 16	Oct 30	155.8%	81.5%	91.2%	88	735
$285.00	Oct 16	Nov 27	108.6%	85.3%	27.4%	527	189

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 173 found (best R:R 0.55, avg 3.40)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$230.00	$280.00	Nov 13	$32.17	$17.83	$32.17	83%	0.55	$262.17
$300.00	$310.00	Nov 20	$1.02	$8.98	$1.02	48%	8.80	$301.02
$245.00	$275.00	Nov 6	$18.30	$11.70	$18.30	78%	0.64	$263.30
$320.00	$330.00	Nov 20	$1.47	$8.53	$1.47	40%	5.80	$321.47
$310.00	$330.00	Nov 27	$5.56	$14.44	$5.56	44%	2.60	$315.56

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$310.00	$305.00	Oct 23	$2.15	$2.85	$2.15	76%	1.33	$307.85
$342.50	$340.00	Oct 16	$1.25	$1.25	$1.25	100%	1.00	$341.25
$330.00	$325.00	Oct 30	$2.80	$2.20	$2.80	78%	0.79	$327.20
$290.00	$287.50	Oct 30	$0.25	$2.25	$0.25	50%	9.00	$289.75
$292.50	$290.00	Oct 30	$0.38	$2.12	$0.38	52%	5.58	$292.12

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 130 found (best R:R 2.40, avg 0.56)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$297.50	$300.00	Oct 16	$1.87	$1.87	$0.63	77%	2.97	$299.37
$300.00	$305.00	Nov 6	$3.40	$3.40	$1.60	52%	2.12	$303.40
$337.50	$340.00	Oct 16	$0.75	$0.75	$1.75	94%	0.43	$338.25
$290.00	$292.50	Oct 23	$1.85	$1.85	$0.65	51%	2.85	$291.85
$297.50	$300.00	Oct 30	$1.73	$1.73	$0.77	55%	2.25	$299.23

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$260.00	$255.00	Nov 6	$3.53	$3.53	$1.47	70%	2.40	$256.47
$260.00	$250.00	Nov 20	$4.70	$4.70	$5.30	68%	0.89	$255.30
$275.00	$260.00	Nov 27	$6.96	$6.96	$8.04	60%	0.87	$268.04
$245.00	$240.00	Oct 16	$1.57	$1.57	$3.43	91%	0.46	$243.43
$250.00	$240.00	Nov 13	$3.57	$3.57	$6.43	74%	0.56	$246.43

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 2 found (avg debit $12.12, cheapest $12.19)

CALLS (1)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$287.50	Oct 16	Oct 23	$12.19	139.9%	85.8%

PUTS (1)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$285.00	Oct 16	Oct 23	$12.05	108.6%	86.6%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 67 found (cheapest 0.90% of stock, avg 12.88%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$285.00	Oct 16	$1.91	$0.65	$2.56	$282.44	$287.56	0.90%
$287.50	Oct 16	$0.69	$2.17	$2.86	$284.64	$290.36	1.00%
$290.00	Oct 16	$0.14	$3.95	$4.09	$285.91	$294.09	1.43%
$282.50	Oct 16	$4.30	$0.25	$4.55	$277.95	$287.05	1.59%
$280.00	Oct 16	$6.36	$0.11	$6.47	$273.53	$286.47	2.26%
$292.50	Oct 16	$0.34	$6.45	$6.79	$285.71	$299.29	2.38%
$277.50	Oct 16	$8.68	$0.05	$8.73	$268.77	$286.23	3.05%
$295.00	Oct 16	$0.13	$9.30	$9.43	$285.57	$304.43	3.30%
$275.00	Oct 16	$11.13	$0.08	$11.21	$263.79	$286.21	3.92%
$297.50	Oct 16	$1.88	$11.28	$13.16	$284.34	$310.66	4.60%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 165 found (cheapest 0.14% of stock, avg 11.77%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$290.00	$282.50	Oct 16	$0.14	$0.25	$0.39	$282.11	$290.39
$290.00	$272.50	Oct 16	$0.14	$0.35	$0.49	$272.01	$290.49
$292.50	$282.50	Oct 16	$0.34	$0.25	$0.59	$281.91	$293.09
$292.50	$272.50	Oct 16	$0.34	$0.35	$0.69	$271.81	$293.19
$307.50	$282.50	Oct 16	$0.59	$0.25	$0.84	$281.66	$308.34
$307.50	$272.50	Oct 16	$0.59	$0.35	$0.94	$271.56	$308.44
$287.50	$282.50	Oct 16	$0.69	$0.25	$0.94	$281.56	$288.44
$290.00	$250.00	Oct 16	$0.14	$1.00	$1.14	$248.86	$291.14
$287.50	$272.50	Oct 16	$0.69	$0.35	$1.04	$271.46	$288.54
$292.50	$250.00	Oct 16	$0.34	$1.00	$1.34	$248.66	$293.84

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 81 found (best R:R 2.21, avg credit $1.56)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
240/245	298/300	Oct 16	$3.44	$1.56	68%	2.21	$241.56	$300.94
260/262	338/340	Oct 16	$2.25	$0.25	81%	9.00	$260.25	$339.75
255/260	325/330	Nov 6	$4.78	$0.22	36%	21.73	$255.22	$329.78
240/245	338/340	Oct 16	$2.32	$2.68	85%	0.87	$242.68	$339.82
260/262	308/310	Oct 16	$1.98	$0.52	78%	3.81	$260.52	$309.48
270/272	298/300	Oct 16	$2.13	$0.37	69%	5.76	$270.37	$299.63
260/262	328/330	Oct 16	$1.74	$0.76	84%	2.29	$260.76	$329.24
260/262	322/325	Oct 16	$1.72	$0.78	84%	2.21	$260.78	$324.22
260/262	302/305	Oct 16	$1.81	$0.69	80%	2.62	$260.69	$304.31
240/245	328/330	Oct 16	$1.81	$3.19	88%	0.57	$243.19	$329.31

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 112 found (best R:R 82.33, cheapest $0.06)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$285.00	$287.50	$290.00	Oct 16	$0.67	$1.83	61%	2.73
$280.00	$290.00	$300.00	Nov 20	$0.32	$9.68	10%	30.25
$335.00	$337.50	$340.00	Oct 23	$0.06	$2.44	2%	40.67
$275.00	$277.50	$280.00	Oct 16	$0.13	$2.37	3%	18.23
$327.50	$330.00	$332.50	Oct 23	$0.13	$2.37	1%	18.23

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$255.00	$265.00	$275.00	Nov 13	$0.12	$9.88	11%	82.33
$285.00	$287.50	$290.00	Oct 16	$0.26	$2.24	50%	8.62
$282.50	$285.00	$287.50	Oct 16	$1.12	$1.38	85%	1.23
$230.00	$240.00	$250.00	Nov 20	$0.08	$9.92	9%	124.00
$280.00	$282.50	$285.00	Oct 16	$0.26	$2.24	44%	8.62

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 70 found (best net $-0.21, 51 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$230.00	$280.00	1:2	Nov 13	-$0.21	$49.79
$245.00	$275.00	1:2	Nov 6	-$15.28	$14.72
$260.00	$275.00	1:2	Oct 23	-$9.72	$5.28
$280.00	$282.50	1:2	Oct 16	-$2.24	$0.26
$317.50	$320.00	1:2	Oct 16	-$0.07	$2.43

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$290.00	$287.50	1:2	Oct 16	-$0.39	$2.11
$292.50	$290.00	1:2	Oct 16	-$1.45	$1.05
$270.00	$265.00	1:2	Oct 16	-$0.13	$4.87
$277.50	$275.00	1:2	Oct 16	-$0.11	$2.39
$240.00	$235.00	1:2	Oct 23	-$0.41	$4.59

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 70 found (best yield 6.02%, avg 3.79%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$330.00	Nov 27	$17.20	0.37	15.5%	6.02%	21.48%	2	--
$310.00	Nov 20	$22.00	0.45	8.5%	7.70%	16.16%	28	382
$330.00	Nov 20	$16.10	0.37	15.5%	5.63%	21.09%	11	312
$300.00	Nov 27	$25.25	0.49	5.0%	8.83%	13.80%	1	--
$310.00	Nov 27	$20.55	0.45	8.5%	7.19%	15.65%	1	--
$295.00	Nov 27	$26.05	0.51	3.2%	9.11%	12.33%	1	--
$290.00	Nov 27	$28.00	0.53	1.5%	9.80%	11.26%	3	4
$335.00	Nov 27	$13.00	0.35	17.2%	4.55%	21.75%	2	1
$320.00	Nov 20	$16.10	0.40	12.0%	5.63%	17.59%	19	348
$300.00	Nov 20	$22.70	0.48	5.0%	7.94%	12.90%	24	781

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 14,785

Total Puts 9,618

Put/Call Ratio 0.65

Net Difference 5,167

Prior's Put/Call Breakdown

Total Calls 8,273

Total Puts 7,585

Put/Call Ratio 0.92

Net Difference 688

Prior 7-Day Put/Call Summary

Total Calls 90,869

Total Puts 75,906

Average Put/Call Ratio 0.85

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

🤖 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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