ALAB - Options Database

ALAB

ASTERA LABS INC

$324.11 -5.29%

$322.99 (-0.35%)🌙

as of 10/12 06:04 PM

(10/8 18:05) ◀

Monday, October 12, 2026 (6:05pm)

▶ (10/13 18:05)

◀ 10/12 18:05 ▶

Option Volume

Detail

ℹ

Current (10/12) 13,855

Calls: 8,066 (58%)

Puts: 5,789 (42%)

Prior (10/08) 28,404

Calls: 15,560 (55%)

Puts: 12,844 (45%)

Current vs Prior -51.22%

Calls: -48.16% (Calls)

Puts: -54.93% (Puts)

Prior 7-Day Total 212,470

Calls: 124,072 (58%)

Puts: 88,398 (42%)

Prior 7-Day Average 30,352

Calls: 17,724 (58%)

Puts: 12,628 (42%)

Current vs Prior 7-Day Avg -54.35%

Calls: -54.49%

Puts: -54.16%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/12) $23.18M

Calls: $12.66M (55%)

Puts: $10.52M (45%)

Prior (10/08) $48.43M

Calls: $24.73M (51%)

Puts: $23.70M (49%)

Current vs Prior -52.15%

Calls: -48.83%

Puts: -55.62%

Prior 7-Day Total $319.43M

Calls: $210.26M (66%)

Puts: $109.16M (34%)

Prior 7-Day Average $45.63M

Calls: $30.04M (66%)

Puts: $15.59M (34%)

Current vs Prior 7-Day Avg -49.21%

Calls: -57.86%

Puts: -32.56%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/12) 0.72

Prior (10/08) 0.83

Current vs Prior -13.05%

Prior 7-Day Average 0.75

Current vs Prior 7-Day Avg -4.21%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (10/12) 248,971

Calls: 131,595 (53%)

Puts: 117,376 (47%)

Prior (10/08) 259,704

Calls: 140,272 (54%)

Puts: 119,432 (46%)

Current vs Prior -4.13%

Prior 7-Day Total 1,603,535

Calls: 876,081 (55%)

Puts: 727,454 (45%)

Prior 7-Day Average 229,076

Calls: 125,154 (55%)

Puts: 103,922 (45%)

Current vs Prior 7-Day Avg +8.68%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 7.86% | 11.28%7.86% | 23.33%

Prior 4.40% | 9.87%9.87% | 25.10%

Current vs Prior +78.79% | +14.30%-20.34% | -7.06%

Prior 7-Day Avg 6.92% | 11.16%11.96% | 26.11%

Current vs 7-Day Avg +13.67% | +1.08%-34.27% | -10.63%

Prior 7-Day Eod 4.40% | 9.87%9.87% | 25.10%

Current vs 7-Day Eod +78.79% | +14.30%-20.34% | -7.06%

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 16.96% | 26.18%

Calls: 16.83% | 20.79%

Puts: 17.08% | 31.56%

Current vs 7-Day Avg -9.71% | -68.83%

Liquidity Expensive

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🤖 AI Insights

Light premium activity with dollar volume down 52% vs prior. Below-average activity with volume down 51% vs prior.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

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

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High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 56 of results (avg 7.9%, best 3.3%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$325.00	Oct 23	16.85	17.80	$17.33	5.5%	10	0.52	20
$340.00	Nov 20	28.85	30.65	$29.75	6.1%	14	0.49	287
$340.00	Oct 30	15.45	16.50	$15.98	6.6%	9	0.43	41
$360.00	Nov 20	22.45	24.05	$23.25	6.9%	24	0.41	293
$380.00	Nov 20	17.25	18.50	$17.88	7.0%	30	0.34	498

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$350.00	Nov 20	49.55	51.20	$50.38	3.3%	18	0.55	284
$370.00	Nov 20	62.70	65.15	$63.93	3.8%	36	0.62	169
$320.00	Nov 20	31.25	32.85	$32.05	5.0%	93	0.43	335
$370.00	Nov 6	58.45	61.90	$60.18	5.7%	1	0.66	5
$310.00	Nov 20	26.30	27.95	$27.13	6.1%	40	0.38	430

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. 137 found (avg delta 0.71, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$260.00	Oct 16	61.35	68.40	$64.88	10.9%	5	1.00	269
$270.00	Oct 16	53.00	57.60	$55.30	8.3%	3	1.00	606
$260.00	Oct 23	62.30	68.75	$65.53	9.8%	--	0.97	13
$265.00	Oct 23	57.55	64.60	$61.08	11.5%	--	0.94	22
$270.00	Oct 23	52.95	60.05	$56.50	12.6%	--	0.94	19

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$387.50	Oct 16	59.90	66.85	$63.38	11.0%	1	0.95	6
$385.00	Oct 16	57.20	64.40	$60.80	11.8%	1	0.95	38
$380.00	Oct 16	52.50	59.60	$56.05	12.7%	8	0.94	98
$377.50	Oct 16	50.10	57.20	$53.65	13.2%	3	0.93	51
$375.00	Oct 16	47.60	54.85	$51.23	14.2%	2	0.93	64

Most actively traded options today. High liquidity = easy entry/exit. 279 active (total vol 8.5K, top 874)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$370.00	Oct 16	1.07	1.57	$1.32	37.9%	874	0.09	2.0K
$325.00	Oct 16	11.25	12.15	$11.70	7.7%	253	0.51	189
$350.00	Oct 16	3.60	4.15	$3.88	14.2%	243	0.23	774
$365.00	Oct 16	1.52	1.83	$1.68	18.5%	186	0.12	2.0K
$360.00	Oct 16	1.91	2.61	$2.26	31.0%	167	0.15	853

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$300.00	Oct 16	2.60	3.15	$2.88	19.1%	375	0.18	1.1K
$300.00	Oct 23	6.30	9.05	$7.68	35.8%	327	0.26	400
$330.00	Oct 16	13.80	15.85	$14.83	13.8%	211	0.56	524
$330.00	Nov 20	36.20	39.65	$37.92	9.1%	148	0.47	293
$297.50	Oct 16	2.11	2.75	$2.43	26.3%	131	0.16	61

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 40 strikes (avg 9.2%, max 24.5%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$327.50	Oct 16	Oct 30	91.9%	78.6%	16.8%	50	32
$352.50	Oct 16	Oct 30	91.6%	78.9%	16.0%	54	2.7K
$357.50	Oct 16	Oct 23	92.1%	79.8%	15.5%	59	151
$347.50	Oct 16	Oct 23	91.3%	79.4%	15.0%	21	79
$342.50	Oct 16	Oct 23	91.1%	79.3%	14.9%	38	117

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$317.50	Oct 16	Oct 23	84.9%	68.2%	24.5%	12	61
$312.50	Oct 16	Oct 30	84.5%	71.9%	17.5%	116	64
$342.50	Oct 16	Oct 30	91.1%	78.9%	15.5%	2	62
$357.50	Oct 16	Oct 23	92.1%	79.8%	15.5%	3	271
$347.50	Oct 16	Oct 23	91.3%	79.4%	15.0%	1	211

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 206 found (best R:R 2.68, avg 3.37)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$330.00	$340.00	Nov 20	$2.72	$7.28	$2.72	53%	2.68	$332.72
$310.00	$320.00	Nov 20	$3.95	$6.05	$3.95	62%	1.53	$313.95
$315.00	$320.00	Nov 6	$0.98	$4.02	$0.98	60%	4.10	$315.98
$300.00	$310.00	Nov 6	$4.62	$5.38	$4.62	68%	1.16	$304.62
$300.00	$305.00	Oct 30	$1.58	$3.42	$1.58	72%	2.16	$301.58

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$347.50	$345.00	Oct 16	$0.55	$1.95	$0.55	76%	3.55	$346.95
$367.50	$365.00	Oct 16	$0.97	$1.53	$0.97	89%	1.58	$366.53
$327.50	$325.00	Oct 23	$0.19	$2.31	$0.19	50%	12.16	$327.31
$352.50	$350.00	Oct 16	$1.00	$1.50	$1.00	80%	1.50	$351.50
$360.00	$357.50	Oct 23	$0.92	$1.58	$0.92	75%	1.72	$359.08

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 149 found (best R:R 4.10, avg 0.53)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$375.00	$380.00	Nov 6	$3.12	$3.12	$1.88	68%	1.66	$378.12
$355.00	$360.00	Nov 6	$3.15	$3.15	$1.85	60%	1.70	$358.15
$337.50	$340.00	Oct 23	$1.68	$1.68	$0.82	58%	2.05	$339.18
$370.00	$375.00	Oct 23	$1.37	$1.37	$3.63	81%	0.38	$371.37
$340.00	$345.00	Nov 6	$2.85	$2.85	$2.15	52%	1.33	$342.85

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$315.00	$310.00	Nov 13	$4.02	$4.02	$0.98	60%	4.10	$310.98
$275.00	$270.00	Nov 6	$2.80	$2.80	$2.20	80%	1.27	$272.20
$295.00	$290.00	Oct 23	$2.63	$2.63	$2.37	76%	1.11	$292.37
$290.00	$285.00	Nov 13	$2.85	$2.85	$2.15	72%	1.33	$287.15
$270.00	$260.00	Nov 13	$3.12	$3.12	$6.88	80%	0.45	$266.88

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 23 found (avg debit $5.55, cheapest $3.72)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$340.00	Oct 16	Oct 23	$5.12	90.8%	78.8%
$327.50	Oct 16	Oct 23	$5.60	91.9%	80.0%
$325.00	Oct 16	Oct 23	$5.63	90.7%	79.4%
$330.00	Oct 16	Oct 23	$5.55	89.4%	78.5%
$332.50	Oct 16	Oct 23	$5.50	89.4%	78.5%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$317.50	Oct 16	Oct 23	$3.72	84.9%	68.2%
$340.00	Oct 16	Oct 23	$4.20	90.8%	78.8%
$327.50	Oct 16	Oct 23	$4.52	91.9%	80.0%
$325.00	Oct 16	Oct 23	$5.33	90.7%	79.4%
$330.00	Oct 16	Oct 23	$5.19	89.4%	78.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 77 found (cheapest 7.18% of stock, avg 13.65%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$320.00	Oct 16	$13.90	$9.38	$23.28	$296.72	$343.28	7.18%
$322.50	Oct 16	$12.98	$10.55	$23.53	$298.97	$346.03	7.26%
$317.50	Oct 16	$15.40	$8.28	$23.68	$293.82	$341.18	7.31%
$315.00	Oct 16	$16.70	$7.08	$23.78	$291.22	$338.78	7.34%
$330.00	Oct 16	$9.35	$14.83	$24.18	$305.82	$354.18	7.46%
$325.00	Oct 16	$11.70	$12.50	$24.20	$300.80	$349.20	7.47%
$327.50	Oct 16	$10.73	$13.50	$24.23	$303.27	$351.73	7.48%
$332.50	Oct 16	$8.38	$16.35	$24.73	$307.77	$357.23	7.63%
$335.00	Oct 16	$7.58	$17.93	$25.51	$309.49	$360.51	7.87%
$310.00	Oct 16	$20.20	$5.50	$25.70	$284.30	$335.70	7.93%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 4.26% of stock, avg 12.04%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$337.50	$315.00	Oct 16	$6.73	$7.08	$13.81	$301.19	$351.31
$335.00	$315.00	Oct 16	$7.58	$7.08	$14.66	$300.34	$349.66
$337.50	$317.50	Oct 16	$6.73	$8.28	$15.01	$302.49	$352.51
$335.00	$317.50	Oct 16	$7.58	$8.28	$15.86	$301.64	$350.86
$332.50	$315.00	Oct 16	$8.38	$7.08	$15.46	$299.54	$347.96
$332.50	$317.50	Oct 16	$8.38	$8.28	$16.66	$300.84	$349.16
$337.50	$320.00	Oct 16	$6.73	$9.38	$16.11	$303.89	$353.61
$335.00	$320.00	Oct 16	$7.58	$9.38	$16.96	$303.04	$351.96
$330.00	$315.00	Oct 16	$9.35	$7.08	$16.43	$298.57	$346.43
$332.50	$320.00	Oct 16	$8.38	$9.38	$17.76	$302.24	$350.26

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 120 found (best R:R 20.74, avg credit $1.87)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
260/265	375/380	Nov 6	$4.77	$0.23	51%	20.74	$260.23	$379.77
275/280	375/380	Nov 6	$4.67	$0.33	45%	14.15	$275.33	$379.67
280/285	375/380	Nov 6	$4.62	$0.38	43%	12.16	$280.38	$379.62
290/295	375/380	Nov 6	$4.85	$0.15	38%	32.33	$290.15	$379.85
290/295	350/355	Oct 23	$3.93	$1.07	45%	3.67	$291.07	$353.93
290/295	375/380	Nov 13	$4.34	$0.66	35%	6.58	$290.66	$379.34
290/295	360/365	Oct 30	$3.88	$1.12	43%	3.46	$291.12	$363.88
290/295	355/360	Oct 30	$3.90	$1.10	40%	3.55	$291.10	$358.90
270/275	375/380	Nov 13	$3.60	$1.40	44%	2.57	$271.40	$378.60
285/290	380/385	Nov 13	$3.68	$1.32	40%	2.79	$286.32	$383.68

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 125 found (best R:R 37.46, cheapest $0.06)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$305.00	$310.00	$315.00	Oct 16	$0.13	$4.87	12%	37.46
$342.50	$345.00	$347.50	Oct 16	$0.08	$2.42	5%	30.25
$295.00	$297.50	$300.00	Oct 16	$0.09	$2.41	4%	26.78
$345.00	$347.50	$350.00	Oct 23	$0.08	$2.42	4%	30.25
$367.50	$370.00	$372.50	Oct 16	$0.07	$2.43	2%	34.71

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$280.00	$285.00	$290.00	Oct 23	$0.13	$4.87	6%	37.46
$317.50	$320.00	$322.50	Oct 16	$0.07	$2.43	7%	34.71
$330.00	$332.50	$335.00	Oct 16	$0.06	$2.44	6%	40.67
$332.50	$335.00	$337.50	Oct 16	$0.07	$2.43	6%	34.71
$287.50	$290.00	$292.50	Oct 16	$0.06	$2.44	3%	40.67

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 52 found (best net $-13.42, 50 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$260.00	$300.00	1:2	Nov 6	-$13.42	$26.58
$382.50	$385.00	1:2	Oct 16	-$0.52	$1.98
$385.00	$387.50	1:2	Oct 16	-$0.54	$1.96
$377.50	$380.00	1:2	Oct 16	-$0.69	$1.81
$380.00	$382.50	1:2	Oct 16	-$0.71	$1.79

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$380.00	$340.00	1:2	Nov 13	-$12.76	$27.24
$265.00	$260.00	1:2	Oct 23	-$0.02	$4.98
$275.00	$270.00	1:2	Oct 16	-$0.04	$4.96
$285.00	$282.50	1:2	Oct 16	-$0.29	$2.21
$280.00	$277.50	1:2	Oct 16	-$0.28	$2.22

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 90 found (best yield 6.93%, avg 3.41%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$360.00	Nov 20	$22.45	0.41	11.1%	6.93%	18.00%	24	293
$350.00	Nov 20	$25.00	0.45	8.0%	7.71%	15.70%	51	344
$340.00	Nov 20	$28.85	0.49	4.9%	8.90%	13.80%	14	287
$370.00	Nov 20	$19.55	0.37	14.2%	6.03%	20.19%	19	372
$380.00	Nov 20	$17.25	0.34	17.2%	5.32%	22.57%	30	498
$330.00	Nov 20	$30.15	0.53	1.8%	9.30%	11.12%	25	243
$340.00	Nov 13	$25.00	0.48	4.9%	7.71%	12.62%	3	4
$350.00	Nov 13	$20.95	0.43	8.0%	6.46%	14.45%	2	46
$375.00	Nov 13	$14.75	0.34	15.7%	4.55%	20.25%	5	6
$345.00	Nov 13	$22.00	0.46	6.5%	6.79%	13.23%	2	10

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 8,066

Total Puts 5,789

Put/Call Ratio 0.72

Net Difference 2,277

Prior's Put/Call Breakdown

Total Calls 15,560

Total Puts 12,844

Put/Call Ratio 0.83

Net Difference 2,716

Prior 7-Day Put/Call Summary

Total Calls 124,072

Total Puts 88,398

Average Put/Call Ratio 0.75

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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