ALAB - Options Database

ALAB

ASTERA LABS INC

$389.80 +7.58%

$391.01 (+0.31%)🌙

as of 10/06 06:05 PM

(10/6 16:00) ◀

Tuesday, October 6, 2026 (6:05pm)

▶ (10/7 18:05)

◀ 10/6 18:05 ▶

Option Volume

Detail

ℹ

Current (10/06) 39,570

Calls: 22,743 (57%)

Puts: 16,827 (43%)

Prior (10/05) 22,688

Calls: 11,045 (49%)

Puts: 11,643 (51%)

Current vs Prior +74.41%

Calls: +105.91% (Calls)

Puts: +44.52% (Puts)

Prior 7-Day Total 201,657

Calls: 116,524 (58%)

Puts: 85,133 (42%)

Prior 7-Day Average 28,808

Calls: 16,646 (58%)

Puts: 12,161 (42%)

Current vs Prior 7-Day Avg +37.36%

Calls: +36.63%

Puts: +38.36%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/06) $73.42M

Calls: $56.55M (77%)

Puts: $16.87M (23%)

Prior (10/05) $36.53M

Calls: $21.12M (58%)

Puts: $15.42M (42%)

Current vs Prior +100.99%

Calls: +167.82%

Puts: +9.44%

Prior 7-Day Total $310.73M

Calls: $214.02M (69%)

Puts: $96.71M (31%)

Prior 7-Day Average $44.39M

Calls: $30.57M (69%)

Puts: $13.82M (31%)

Current vs Prior 7-Day Avg +65.41%

Calls: +84.97%

Puts: +22.12%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/06) 0.74

Prior (10/05) 1.05

Current vs Prior -29.81%

Prior 7-Day Average 0.77

Current vs Prior 7-Day Avg -3.61%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (10/06) 245,154

Calls: 132,785 (54%)

Puts: 112,369 (46%)

Prior (10/05) 234,886

Calls: 128,069 (55%)

Puts: 106,817 (45%)

Current vs Prior +4.37%

Prior 7-Day Total 1,419,601

Calls: 786,567 (55%)

Puts: 633,034 (45%)

Prior 7-Day Average 202,800

Calls: 112,366 (55%)

Puts: 90,433 (45%)

Current vs Prior 7-Day Avg +20.88%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 6.73% | 10.89%10.89% | 25.11%

Prior 7.29% | 11.15%11.15% | 25.31%

Current vs Prior -7.68% | -2.37%-2.37% | -0.78%

Prior 7-Day Avg 8.19% | 12.12%14.21% | 27.42%

Current vs 7-Day Avg -17.85% | -10.16%-23.38% | -8.44%

Prior 7-Day Eod 7.29% | 11.15%11.15% | 25.31%

Current vs 7-Day Eod -7.68% | -2.37%-2.37% | -0.78%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 15.31% | 8.16%

Calls: 12.80% | 8.21%

Puts: 17.83% | 8.10%

Prior 18.19% | 39.69%

Calls: 19.85% | 30.23%

Puts: 16.52% | 49.15%

Current vs Prior -15.83% | -79.44%

Prior 7-Day Avg 18.19% | 39.69%

Calls: 19.85% | 30.23%

Puts: 16.52% | 49.15%

Current vs 7-Day Avg -15.83% | -79.44%

Liquidity Expensive

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🤖 AI Insights

Strong bullish conviction with 77% of dollar volume in calls ($56.55M) vs puts ($16.87M). Massive premium surge with dollar volume up 101% vs prior. Dollar volume significantly above 7-day average (65% higher). Above-average activity with volume up 74% 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

📊

High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 89 of results (avg 7.5%, best 3.0%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$380.00	Nov 20	51.60	53.15	$52.38	3.0%	57	0.60	473
$370.00	Nov 20	56.25	58.15	$57.20	3.3%	72	0.63	351
$390.00	Nov 20	47.15	48.80	$47.97	3.4%	71	0.56	214
$360.00	Nov 20	61.45	63.75	$62.60	3.7%	82	0.67	282
$320.00	Nov 20	84.60	88.05	$86.32	4.0%	7	0.80	314

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$460.00	Nov 20	91.10	94.05	$92.57	3.2%	--	0.64	21
$450.00	Nov 20	83.55	87.15	$85.35	4.2%	1	0.62	15
$390.00	Oct 16	20.00	21.00	$20.50	4.9%	186	0.47	35
$380.00	Nov 20	39.25	41.35	$40.30	5.2%	20	0.41	33
$390.00	Nov 20	44.30	46.70	$45.50	5.3%	167	0.44	44

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. 163 found (avg delta 0.72, highest 0.99)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$315.00	Oct 9	72.25	77.75	$75.00	7.3%	1	0.99	150
$317.50	Oct 9	69.75	75.20	$72.47	7.5%	1	0.99	5
$320.00	Oct 9	67.35	72.55	$69.95	7.4%	6	0.99	42
$322.50	Oct 9	64.10	70.65	$67.38	9.7%	--	0.99	21
$325.00	Oct 9	62.35	67.60	$64.97	8.1%	1	0.98	24

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$455.00	Oct 9	63.20	69.05	$66.13	8.8%	4	0.93	--
$450.00	Oct 9	58.90	64.20	$61.55	8.6%	7	0.93	--
$445.00	Oct 9	53.60	59.50	$56.55	10.4%	8	0.92	--
$465.00	Oct 9	72.95	78.25	$75.60	7.0%	11	0.91	--
$432.50	Oct 9	42.30	47.80	$45.05	12.2%	6	0.88	--

Most actively traded options today. High liquidity = easy entry/exit. 364 active (total vol 26.7K, top 1.6K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$400.00	Oct 9	7.80	9.00	$8.40	14.3%	1.6K	0.39	1.3K
$385.00	Oct 9	13.65	15.95	$14.80	15.5%	1.1K	0.58	203
$390.00	Oct 9	11.00	13.75	$12.38	22.2%	1.0K	0.51	567
$400.00	Oct 16	14.50	16.70	$15.60	14.1%	702	0.45	1.1K
$460.00	Oct 9	0.03	0.60	$0.32	178.1%	439	0.03	94

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$350.00	Oct 9	0.85	1.50	$1.18	55.1%	736	0.08	286
$340.00	Oct 9	0.40	0.87	$0.64	73.4%	506	0.05	328
$360.00	Oct 9	2.00	2.66	$2.33	28.3%	442	0.14	113
$355.00	Oct 9	1.29	1.95	$1.62	40.7%	390	0.11	152
$385.00	Oct 9	8.95	10.65	$9.80	17.3%	323	0.42	10

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 32 strikes (avg 6.8%, max 17.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$362.50	Oct 9	Oct 23	87.6%	77.3%	13.4%	51	78
$382.50	Oct 9	Oct 16	88.1%	78.0%	12.9%	45	1.7K
$377.50	Oct 9	Oct 23	88.0%	78.6%	12.0%	75	27
$372.50	Oct 9	Oct 16	87.2%	78.1%	11.6%	20	68
$367.50	Oct 9	Oct 16	87.1%	78.7%	10.8%	35	126

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$362.50	Oct 9	Oct 16	87.6%	74.4%	17.7%	65	96
$377.50	Oct 9	Oct 16	88.0%	77.8%	13.2%	77	16
$382.50	Oct 9	Oct 16	88.1%	78.0%	12.9%	72	10
$372.50	Oct 9	Oct 16	87.2%	78.1%	11.6%	13	16
$367.50	Oct 9	Oct 16	87.1%	78.7%	10.8%	104	79

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 264 found (best R:R 1.23, avg 3.05)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$370.00	$395.00	Nov 13	$11.23	$13.77	$11.23	63%	1.23	$381.23
$420.00	$440.00	Nov 13	$5.48	$14.52	$5.48	45%	2.65	$425.48
$450.00	$460.00	Oct 30	$0.80	$9.20	$0.80	28%	11.50	$450.80
$350.00	$360.00	Nov 20	$5.12	$4.88	$5.12	70%	0.95	$355.12
$440.00	$450.00	Nov 20	$2.20	$7.80	$2.20	41%	3.55	$442.20

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$380.00	$375.00	Nov 6	$1.08	$3.92	$1.08	42%	3.63	$378.92
$350.00	$345.00	Nov 6	$0.50	$4.50	$0.50	29%	9.00	$349.50
$340.00	$335.00	Oct 30	$0.27	$4.73	$0.27	22%	17.52	$339.73
$390.00	$385.00	Oct 23	$1.52	$3.48	$1.52	47%	2.29	$388.48
$415.00	$410.00	Oct 16	$2.67	$2.33	$2.67	65%	0.87	$412.33

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 181 found (best R:R 0.79, avg 0.52)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$465.00	$467.50	Oct 9	$1.01	$1.01	$1.49	93%	0.68	$466.01
$410.00	$415.00	Nov 6	$3.00	$3.00	$2.00	53%	1.50	$413.00
$395.00	$400.00	Oct 30	$3.12	$3.12	$1.88	49%	1.66	$398.12
$392.50	$395.00	Oct 9	$1.68	$1.68	$0.82	52%	2.05	$394.18
$395.00	$400.00	Oct 16	$2.80	$2.80	$2.20	51%	1.27	$397.80

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$375.00	$345.00	Nov 13	$13.20	$13.20	$16.80	61%	0.79	$361.80
$350.00	$340.00	Nov 20	$4.57	$4.57	$5.43	70%	0.84	$345.43
$380.00	$370.00	Nov 20	$5.35	$5.35	$4.65	60%	1.15	$374.65
$320.00	$315.00	Nov 6	$2.26	$2.26	$2.74	82%	0.82	$317.74
$360.00	$350.00	Nov 20	$4.57	$4.57	$5.43	66%	0.84	$355.43

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 19 found (avg debit $8.35, cheapest $7.20)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$400.00	Oct 9	Oct 16	$7.20	91.2%	78.0%
$377.50	Oct 9	Oct 16	$7.52	88.0%	77.8%
$382.50	Oct 9	Oct 16	$7.85	88.1%	78.0%
$405.00	Oct 9	Oct 16	$7.80	91.1%	81.3%
$390.00	Oct 9	Oct 16	$8.45	89.6%	79.8%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$400.00	Oct 9	Oct 16	$7.33	91.2%	78.0%
$405.00	Oct 9	Oct 30	$18.50	91.1%	80.2%
$377.50	Oct 9	Oct 16	$7.15	88.0%	77.8%
$382.50	Oct 9	Oct 16	$7.51	88.1%	78.0%
$390.00	Oct 9	Oct 16	$8.07	89.6%	79.8%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 94 found (cheapest 6.31% of stock, avg 13.35%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$385.00	Oct 9	$14.80	$9.80	$24.60	$360.40	$409.60	6.31%
$387.50	Oct 9	$13.80	$11.00	$24.80	$362.70	$412.30	6.36%
$390.00	Oct 9	$12.38	$12.43	$24.81	$365.19	$414.81	6.36%
$395.00	Oct 9	$9.90	$14.88	$24.78	$370.22	$419.78	6.36%
$392.50	Oct 9	$11.58	$13.70	$25.28	$367.22	$417.78	6.49%
$380.00	Oct 9	$17.80	$7.60	$25.40	$354.60	$405.40	6.52%
$382.50	Oct 9	$16.70	$8.82	$25.52	$356.98	$408.02	6.55%
$397.50	Oct 9	$8.98	$16.93	$25.91	$371.59	$423.41	6.65%
$400.00	Oct 9	$8.40	$18.15	$26.55	$373.45	$426.55	6.81%
$377.50	Oct 9	$19.73	$6.88	$26.61	$350.89	$404.11	6.83%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 3.92% of stock, avg 12.84%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$402.50	$380.00	Oct 9	$7.68	$7.60	$15.28	$364.72	$417.78
$400.00	$380.00	Oct 9	$8.40	$7.60	$16.00	$364.00	$416.00
$402.50	$382.50	Oct 9	$7.68	$8.82	$16.50	$366.00	$419.00
$400.00	$382.50	Oct 9	$8.40	$8.82	$17.22	$365.28	$417.22
$397.50	$380.00	Oct 9	$8.98	$7.60	$16.58	$363.42	$414.08
$397.50	$382.50	Oct 9	$8.98	$8.82	$17.80	$364.70	$415.30
$402.50	$385.00	Oct 9	$7.68	$9.80	$17.48	$367.52	$419.98
$400.00	$385.00	Oct 9	$8.40	$9.80	$18.20	$366.80	$418.20
$397.50	$385.00	Oct 9	$8.98	$9.80	$18.78	$366.22	$416.28
$395.00	$380.00	Oct 9	$9.90	$7.60	$17.50	$362.50	$412.50

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 130 found (best R:R 3.00, avg credit $1.88)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
340/345	425/430	Oct 23	$3.75	$1.25	44%	3.00	$341.25	$428.75
330/335	435/440	Oct 30	$3.30	$1.70	46%	1.94	$331.70	$438.30
360/365	435/440	Oct 30	$3.89	$1.11	33%	3.50	$361.11	$438.89
335/338	425/430	Oct 23	$3.00	$2.00	49%	1.50	$334.50	$428.00
345/350	435/440	Oct 30	$3.37	$1.63	40%	2.07	$346.63	$438.37
320/325	435/440	Oct 30	$2.66	$2.34	50%	1.14	$322.34	$437.66
360/362	412/415	Oct 9	$1.18	$1.32	57%	0.89	$361.32	$413.68
362/365	412/415	Oct 9	$1.24	$1.26	55%	0.98	$363.76	$413.74
348/350	412/415	Oct 9	$0.95	$1.55	66%	0.61	$349.05	$413.45
355/358	412/415	Oct 9	$1.06	$1.44	62%	0.74	$356.44	$413.56

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 147 found (best R:R 82.33, cheapest $0.06)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$420.00	$430.00	$440.00	Oct 16	$0.12	$9.88	11%	82.33
$380.00	$390.00	$400.00	Nov 20	$0.27	$9.73	6%	36.04
$340.00	$345.00	$350.00	Oct 30	$0.08	$4.92	5%	61.50
$325.00	$330.00	$335.00	Oct 16	$0.10	$4.90	4%	49.00
$400.00	$405.00	$410.00	Oct 23	$0.16	$4.84	6%	30.25

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$360.00	$362.50	$365.00	Oct 9	$0.06	$2.44	5%	40.67
$315.00	$320.00	$325.00	Oct 23	$0.09	$4.91	3%	54.56
$380.00	$382.50	$385.00	Oct 16	$0.07	$2.43	4%	34.71
$350.00	$355.00	$360.00	Oct 30	$0.13	$4.87	4%	37.46
$370.00	$372.50	$375.00	Oct 9	$0.10	$2.40	6%	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. 60 found (best net $-9.23, 59 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$457.50	$460.00	1:2	Oct 9	-$0.03	$2.47
$450.00	$452.50	1:2	Oct 9	-$0.28	$2.22
$460.00	$462.50	1:2	Oct 9	-$0.34	$2.16
$447.50	$450.00	1:2	Oct 9	-$0.59	$1.91
$455.00	$457.50	1:2	Oct 9	-$0.61	$1.89

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$375.00	$345.00	1:2	Nov 13	-$9.23	$20.77
$315.00	$312.50	1:2	Oct 9	-$0.08	$2.42
$325.00	$322.50	1:2	Oct 9	-$0.12	$2.38
$317.50	$315.00	1:2	Oct 9	-$0.12	$2.38
$320.00	$317.50	1:2	Oct 9	-$0.13	$2.37

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 89 found (best yield 6.82%, avg 4.15%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$450.00	Nov 20	$26.60	0.38	15.4%	6.82%	22.27%	123	423
$430.00	Nov 20	$31.70	0.44	10.3%	8.13%	18.45%	26	151
$420.00	Nov 20	$34.75	0.47	7.8%	8.91%	16.66%	163	100
$440.00	Nov 20	$28.35	0.41	12.9%	7.27%	20.15%	15	135
$410.00	Nov 20	$38.40	0.50	5.2%	9.85%	15.03%	39	154
$460.00	Nov 20	$23.80	0.35	18.0%	6.11%	24.11%	19	167
$400.00	Nov 20	$42.85	0.53	2.6%	10.99%	13.61%	153	322
$390.00	Nov 20	$47.15	0.56	0.1%	12.10%	12.15%	71	214
$440.00	Nov 13	$23.70	0.39	12.9%	6.08%	18.96%	34	1
$420.00	Nov 13	$29.30	0.45	7.8%	7.52%	15.26%	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 22,743

Total Puts 16,827

Put/Call Ratio 0.74

Net Difference 5,916

Prior's Put/Call Breakdown

Total Calls 11,045

Total Puts 11,643

Put/Call Ratio 1.05

Net Difference -598

Prior 7-Day Put/Call Summary

Total Calls 116,524

Total Puts 85,133

Average Put/Call Ratio 0.77

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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