ALAB - Options Database

ALAB

ASTERA LABS INC

$382.25 -1.94%

$382.98 (+0.19%)🌙

as of 10/07 06:05 PM

(10/6 18:05) ◀

Wednesday, October 7, 2026 (6:05pm)

▶ (10/8 18:05)

◀ 10/7 18:05 ▶

Option Volume

Detail

ℹ

Current (10/07) 24,674

Calls: 13,309 (54%)

Puts: 11,365 (46%)

Prior (10/06) 39,570

Calls: 22,743 (57%)

Puts: 16,827 (43%)

Current vs Prior -37.64%

Calls: -41.48% (Calls)

Puts: -32.46% (Puts)

Prior 7-Day Total 201,156

Calls: 117,520 (58%)

Puts: 83,636 (42%)

Prior 7-Day Average 28,736

Calls: 16,788 (58%)

Puts: 11,948 (42%)

Current vs Prior 7-Day Avg -14.14%

Calls: -20.73%

Puts: -4.88%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/07) $53.86M

Calls: $34.89M (65%)

Puts: $18.97M (35%)

Prior (10/06) $73.42M

Calls: $56.55M (77%)

Puts: $16.87M (23%)

Current vs Prior -26.64%

Calls: -38.30%

Puts: +12.46%

Prior 7-Day Total $290.37M

Calls: $198.59M (68%)

Puts: $91.79M (32%)

Prior 7-Day Average $41.48M

Calls: $28.37M (68%)

Puts: $13.11M (32%)

Current vs Prior 7-Day Avg +29.85%

Calls: +22.99%

Puts: +44.71%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/07) 0.85

Prior (10/06) 0.74

Current vs Prior +15.42%

Prior 7-Day Average 0.75

Current vs Prior 7-Day Avg +13.41%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (10/07) 253,815

Calls: 137,315 (54%)

Puts: 116,500 (46%)

Prior (10/06) 245,154

Calls: 132,785 (54%)

Puts: 112,369 (46%)

Current vs Prior +3.53%

Prior 7-Day Total 1,410,822

Calls: 778,502 (55%)

Puts: 632,320 (45%)

Prior 7-Day Average 201,546

Calls: 111,214 (55%)

Puts: 90,331 (45%)

Current vs Prior 7-Day Avg +25.93%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (10/09) | Next (10/16)Expiry (10/16) | Next (11/20)

Current 5.42% | 9.99%9.99% | 25.07%

Prior 6.73% | 10.89%10.89% | 25.11%

Current vs Prior -19.52% | -8.24%-8.24% | -0.16%

Prior 7-Day Avg 7.84% | 11.82%13.51% | 27.02%

Current vs 7-Day Avg -30.96% | -15.52%-26.09% | -7.21%

Prior 7-Day Eod 6.73% | 10.89%10.89% | 25.11%

Current vs 7-Day Eod -19.52% | -8.24%-8.24% | -0.16%

Sentiment BULLISHBULLISH

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 17.78% | 35.19%

Calls: 18.84% | 27.08%

Puts: 16.71% | 43.29%

Current vs 7-Day Avg -13.89% | -76.81%

Liquidity Expensive

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🤖 AI Insights

Moderately bullish flow with 65% call dollar volume ($34.89M).

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 NEUTRAL

Prior BULLISH

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

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 85 of results (avg 7.4%, best 2.4%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$410.00	Oct 9	2.10	2.15	$2.13	2.3%	333	0.16	795
$350.00	Nov 20	61.30	63.20	$62.25	3.1%	20	0.67	283
$360.00	Nov 20	56.00	57.80	$56.90	3.2%	20	0.63	262
$370.00	Nov 20	50.75	52.75	$51.75	3.9%	70	0.59	344
$370.00	Oct 30	36.00	37.50	$36.75	4.1%	296	0.59	85

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$430.00	Nov 20	73.80	75.80	$74.80	2.7%	1	0.59	9
$410.00	Nov 20	60.25	62.00	$61.13	2.9%	1	0.53	14
$400.00	Nov 20	53.80	55.80	$54.80	3.6%	3	0.50	96
$440.00	Nov 20	80.00	83.05	$81.53	3.7%	5	0.62	11
$390.00	Nov 20	47.90	49.75	$48.83	3.8%	14	0.47	175

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. 164 found (avg delta 0.72, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$310.00	Oct 9	68.70	75.40	$72.05	9.3%	1	0.99	61
$307.50	Oct 9	71.20	77.50	$74.35	8.5%	1	0.99	18
$315.00	Oct 9	63.55	70.30	$66.93	10.1%	--	0.99	150
$320.00	Oct 9	58.55	64.60	$61.58	9.8%	2	0.99	41
$322.50	Oct 9	56.05	62.15	$59.10	10.3%	9	0.99	21

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$450.00	Oct 9	65.20	71.65	$68.43	9.4%	7	1.00	7
$430.00	Oct 9	45.95	52.10	$49.03	12.5%	1	0.94	9
$437.50	Oct 9	52.90	59.35	$56.13	11.5%	2	0.94	3
$422.50	Oct 9	38.30	44.95	$41.63	16.0%	6	0.92	4
$420.00	Oct 9	36.45	42.80	$39.63	16.0%	1	0.91	2

Most actively traded options today. High liquidity = easy entry/exit. 371 active (total vol 16.3K, top 868)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$400.00	Oct 9	3.30	4.20	$3.75	24.0%	868	0.26	1.1K
$397.50	Oct 9	3.95	4.50	$4.22	13.0%	555	0.29	91
$370.00	Oct 9	16.00	17.80	$16.90	10.7%	457	0.71	3.1K
$390.00	Oct 9	6.05	7.40	$6.73	20.1%	351	0.40	630
$410.00	Oct 9	2.10	2.15	$2.13	2.3%	333	0.16	795

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$357.50	Oct 16	7.15	8.55	$7.85	17.8%	511	0.27	509
$352.50	Oct 9	0.88	1.23	$1.06	33.0%	500	0.09	157
$337.50	Oct 9	0.22	0.40	$0.31	58.1%	360	0.03	93
$355.00	Oct 30	14.65	20.45	$17.55	33.0%	298	0.33	36
$360.00	Oct 30	16.50	22.15	$19.33	29.2%	293	0.35	55

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 36 strikes (avg 8.3%, max 16.8%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$372.50	Oct 9	Oct 23	87.5%	74.9%	16.8%	94	29
$402.50	Oct 9	Oct 16	92.5%	79.2%	16.8%	107	87
$362.50	Oct 9	Oct 23	87.4%	75.3%	16.0%	40	80
$367.50	Oct 9	Oct 23	86.7%	75.2%	15.3%	77	108
$407.50	Oct 9	Oct 16	90.9%	79.4%	14.4%	17	52

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$365.00	Oct 9	Oct 30	87.5%	75.8%	15.4%	178	248
$367.50	Oct 9	Oct 23	86.7%	75.2%	15.3%	98	41
$405.00	Oct 9	Oct 30	91.9%	80.3%	14.4%	3	23
$392.50	Oct 9	Oct 16	90.0%	78.9%	14.1%	7	34
$382.50	Oct 9	Oct 16	87.5%	76.8%	14.0%	41	79

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 260 found (best R:R 0.50, avg 3.26)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$310.00	$340.00	Nov 6	$19.95	$10.05	$19.95	82%	0.50	$329.95
$365.00	$370.00	Oct 30	$0.50	$4.50	$0.50	62%	9.00	$365.50
$350.00	$355.00	Nov 6	$1.04	$3.96	$1.04	68%	3.81	$351.04
$375.00	$380.00	Nov 6	$0.72	$4.28	$0.72	58%	5.94	$375.72
$320.00	$330.00	Nov 20	$5.58	$4.42	$5.58	77%	0.79	$325.58

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$400.00	$395.00	Oct 23	$1.66	$3.34	$1.66	58%	2.01	$398.34
$340.00	$335.00	Oct 30	$0.53	$4.47	$0.53	24%	8.43	$339.47
$320.00	$315.00	Nov 13	$0.47	$4.53	$0.47	21%	9.64	$319.53
$370.00	$367.50	Oct 16	$0.38	$2.12	$0.38	37%	5.58	$369.62
$415.00	$410.00	Oct 30	$2.57	$2.43	$2.57	62%	0.95	$412.43

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 189 found (best R:R 1.21, avg 0.56)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$385.00	$390.00	Oct 30	$3.40	$3.40	$1.60	49%	2.12	$388.40
$432.50	$435.00	Oct 16	$1.25	$1.25	$1.25	82%	1.00	$433.75
$447.50	$450.00	Oct 16	$1.01	$1.01	$1.49	87%	0.68	$448.51
$415.00	$420.00	Oct 30	$2.30	$2.30	$2.70	62%	0.85	$417.30
$420.00	$425.00	Oct 30	$2.12	$2.12	$2.88	65%	0.74	$422.12

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$375.00	$360.00	Nov 6	$8.22	$8.22	$6.78	58%	1.21	$366.78
$360.00	$350.00	Nov 13	$5.45	$5.45	$4.55	63%	1.20	$354.55
$325.00	$320.00	Nov 13	$2.88	$2.88	$2.12	76%	1.36	$322.12
$370.00	$360.00	Nov 20	$5.55	$5.55	$4.45	60%	1.25	$364.45
$350.00	$325.00	Nov 13	$8.35	$8.35	$16.65	67%	0.50	$341.65

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 21 found (avg debit $8.82, cheapest $8.54)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$392.50	Oct 9	Oct 16	$8.55	90.0%	78.9%
$382.50	Oct 9	Oct 16	$8.86	87.5%	76.8%
$390.00	Oct 9	Oct 16	$8.72	89.4%	78.8%
$385.00	Oct 9	Oct 16	$8.80	88.5%	78.2%
$395.00	Oct 9	Oct 16	$8.51	88.7%	78.8%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$392.50	Oct 9	Oct 16	$8.54	90.0%	78.9%
$382.50	Oct 9	Oct 16	$8.68	87.5%	76.8%
$390.00	Oct 9	Oct 16	$8.05	89.4%	78.8%
$385.00	Oct 9	Oct 16	$8.72	88.5%	78.2%
$395.00	Oct 9	Oct 16	$8.13	88.7%	78.8%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 105 found (cheapest 5.09% of stock, avg 13.31%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$382.50	Oct 9	$9.82	$9.65	$19.47	$363.03	$401.97	5.09%
$380.00	Oct 9	$11.05	$8.48	$19.53	$360.47	$399.53	5.11%
$377.50	Oct 9	$12.35	$7.30	$19.65	$357.85	$397.15	5.14%
$385.00	Oct 9	$8.68	$11.03	$19.71	$365.29	$404.71	5.16%
$375.00	Oct 9	$13.52	$6.25	$19.77	$355.23	$394.77	5.17%
$387.50	Oct 9	$7.58	$12.55	$20.13	$367.37	$407.63	5.27%
$372.50	Oct 9	$15.38	$5.35	$20.73	$351.77	$393.23	5.42%
$390.00	Oct 9	$6.73	$14.18	$20.91	$369.09	$410.91	5.47%
$370.00	Oct 9	$16.90	$4.45	$21.35	$348.65	$391.35	5.59%
$392.50	Oct 9	$5.90	$15.63	$21.53	$370.97	$414.03	5.63%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 169 found (cheapest 2.70% of stock, avg 12.61%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$395.00	$372.50	Oct 9	$4.97	$5.35	$10.32	$362.18	$405.32
$392.50	$372.50	Oct 9	$5.90	$5.35	$11.25	$361.25	$403.75
$395.00	$375.00	Oct 9	$4.97	$6.25	$11.22	$363.78	$406.22
$392.50	$375.00	Oct 9	$5.90	$6.25	$12.15	$362.85	$404.65
$390.00	$372.50	Oct 9	$6.73	$5.35	$12.08	$360.42	$402.08
$395.00	$377.50	Oct 9	$4.97	$7.30	$12.27	$365.23	$407.27
$390.00	$375.00	Oct 9	$6.73	$6.25	$12.98	$362.02	$402.98
$392.50	$377.50	Oct 9	$5.90	$7.30	$13.20	$364.30	$405.70
$390.00	$377.50	Oct 9	$6.73	$7.30	$14.03	$363.47	$404.03
$387.50	$372.50	Oct 9	$7.58	$5.35	$12.93	$359.57	$400.43

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 132 found (best R:R 19.00, avg credit $1.73)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
330/335	420/425	Oct 30	$4.75	$0.25	43%	19.00	$330.25	$424.75
320/325	420/425	Oct 30	$4.47	$0.53	47%	8.43	$320.53	$424.47
330/335	435/440	Oct 30	$4.21	$0.79	49%	5.33	$330.79	$439.21
320/325	435/440	Oct 30	$3.93	$1.07	53%	3.67	$321.07	$438.93
340/345	420/425	Oct 30	$4.54	$0.46	38%	9.87	$340.46	$424.54
330/335	430/435	Oct 30	$4.00	$1.00	47%	4.00	$331.00	$434.00
320/325	430/435	Oct 30	$3.72	$1.28	51%	2.91	$321.28	$433.72
340/345	435/440	Oct 30	$4.00	$1.00	44%	4.00	$341.00	$439.00
310/315	420/425	Oct 30	$3.48	$1.52	51%	2.29	$311.52	$423.48
350/355	420/425	Oct 30	$4.29	$0.71	33%	6.04	$350.71	$424.29

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 161 found (best R:R 82.33, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$330.00	$340.00	$350.00	Nov 20	$0.12	$9.88	7%	82.33
$350.00	$360.00	$370.00	Nov 20	$0.20	$9.80	7%	49.00
$385.00	$390.00	$395.00	Oct 23	$0.07	$4.93	6%	70.43
$420.00	$425.00	$430.00	Oct 23	$0.07	$4.93	5%	70.43
$415.00	$420.00	$425.00	Oct 23	$0.09	$4.91	5%	54.56

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$345.00	$350.00	$355.00	Nov 6	$0.05	$4.95	4%	99.00
$360.00	$362.50	$365.00	Oct 9	$0.08	$2.42	6%	30.25
$385.00	$387.50	$390.00	Oct 9	$0.11	$2.39	8%	21.73
$375.00	$377.50	$380.00	Oct 9	$0.13	$2.37	8%	18.23
$357.50	$360.00	$362.50	Oct 9	$0.10	$2.40	5%	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. 70 found (best net $-0.01, 70 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$437.50	$440.00	1:2	Oct 9	-$0.01	$2.49
$447.50	$450.00	1:2	Oct 9	-$0.10	$2.40
$432.50	$435.00	1:2	Oct 9	-$0.32	$2.18
$442.50	$445.00	1:2	Oct 9	-$0.37	$2.13
$427.50	$430.00	1:2	Oct 9	-$0.45	$2.05

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$335.00	$332.50	1:2	Oct 9	-$0.05	$2.45
$330.00	$327.50	1:2	Oct 9	-$0.05	$2.45
$315.00	$312.50	1:2	Oct 9	-$0.06	$2.44
$312.50	$310.00	1:2	Oct 9	-$0.06	$2.44
$317.50	$315.00	1:2	Oct 9	-$0.08	$2.42

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 100 found (best yield 7.47%, avg 3.41%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$430.00	Nov 20	$28.55	0.41	12.5%	7.47%	19.96%	6	156
$440.00	Nov 20	$25.85	0.38	15.1%	6.76%	21.87%	26	142
$410.00	Nov 20	$34.60	0.47	7.3%	9.05%	16.31%	25	160
$420.00	Nov 20	$31.30	0.43	9.9%	8.19%	18.06%	100	190
$450.00	Nov 20	$23.50	0.35	17.7%	6.15%	23.87%	122	430
$400.00	Nov 20	$38.00	0.50	4.6%	9.94%	14.58%	254	358
$390.00	Nov 20	$41.85	0.53	2.0%	10.95%	12.98%	21	235
$405.00	Nov 13	$30.60	0.47	6.0%	8.01%	13.96%	2	--
$420.00	Nov 13	$25.30	0.42	9.9%	6.62%	16.49%	1	1
$400.00	Nov 13	$32.35	0.48	4.6%	8.46%	13.11%	3	5

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 13,309

Total Puts 11,365

Put/Call Ratio 0.85

Net Difference 1,944

Prior's Put/Call Breakdown

Total Calls 22,743

Total Puts 16,827

Put/Call Ratio 0.74

Net Difference 5,916

Prior 7-Day Put/Call Summary

Total Calls 117,520

Total Puts 83,636

Average Put/Call Ratio 0.75

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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