ALAB - Options Database

ALAB

ASTERA LABS INC

$282.52 -3.11%

$280.52 (-0.71%)🌙

as of 07/27 06:10 PM

(7/24 01:49) ◀

Monday, July 27, 2026 (6:10pm)

▶ (7/28 18:14)

◀ 7/27 18:10 ▶

Option Volume

Detail

ℹ

Current (07/27) 18,361

Calls: 8,608 (47%)

Puts: 9,753 (53%)

Prior (07/24) 32,107

Calls: 17,104 (53%)

Puts: 15,003 (47%)

Current vs Prior -42.81%

Calls: -49.67% (Calls)

Puts: -34.99% (Puts)

Prior 7-Day Total 149,190

Calls: 81,993 (55%)

Puts: 67,197 (45%)

Prior 7-Day Average 21,312

Calls: 11,713 (55%)

Puts: 9,599 (45%)

Current vs Prior 7-Day Avg -13.85%

Calls: -26.51%

Puts: +1.60%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (07/27) $33.68M

Calls: $14.14M (42%)

Puts: $19.54M (58%)

Prior (07/24) $46.48M

Calls: $17.64M (38%)

Puts: $28.85M (62%)

Current vs Prior -27.55%

Calls: -19.82%

Puts: -32.28%

Prior 7-Day Total $318.22M

Calls: $141.26M (44%)

Puts: $176.96M (56%)

Prior 7-Day Average $45.46M

Calls: $20.18M (44%)

Puts: $25.28M (56%)

Current vs Prior 7-Day Avg -25.92%

Calls: -29.92%

Puts: -22.72%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (07/27) 1.13

Prior (07/24) 0.88

Current vs Prior +29.17%

Prior 7-Day Average 0.93

Current vs Prior 7-Day Avg +21.97%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (07/27) 83,377

Calls: 39,476 (47%)

Puts: 43,901 (53%)

Prior (07/24) 90,474

Calls: 51,285 (57%)

Puts: 39,189 (43%)

Current vs Prior -7.84%

Prior 7-Day Total 1,237,785

Calls: 688,224 (56%)

Puts: 549,561 (44%)

Prior 7-Day Average 176,826

Calls: 98,317 (56%)

Puts: 78,508 (44%)

Current vs Prior 7-Day Avg -52.85%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (07/31) | Next (08/07)Expiry (08/21) | Next (09/18)

Current 12.46% | 20.96%27.13% | 37.46%

Prior 13.81% | 22.39%28.35% | 37.66%

Current vs Prior -9.76% | -6.36%-4.27% | -0.52%

Prior 7-Day Avg 10.20% | 17.91%22.24% | 37.19%

Current vs 7-Day Avg +22.13% | +17.03%+22.02% | +0.72%

Prior 7-Day Eod 13.81% | 22.39%28.35% | 37.66%

Current vs 7-Day Eod -9.76% | -6.36%-4.27% | -0.52%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 28.13% | 13.46%

Calls: 24.00% | 14.86%

Puts: 32.26% | 12.07%

Prior 28.13% | 13.46%

Calls: 24.00% | 14.86%

Puts: 32.26% | 12.07%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 28.13% | 13.46%

Calls: 24.00% | 14.86%

Puts: 32.26% | 12.07%

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

Liquidity Expensive

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🤖 AI Insights

Below-average activity with volume down 43% vs prior. Slightly bearish P/C ratio of 1.13.

Smart Money BEARISH

Retail Flow BEARISH

Overall BEARISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BEARISH

7-Day Avg BEARISH

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BULLISH

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

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 26 of results (avg 8.7%, best 7.3%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$270.00	Jul 31	22.30	24.00	$23.15	7.3%	91	0.65	2
$260.00	Aug 21	47.40	51.05	$49.22	7.4%	2	0.66	--
$280.00	Aug 21	37.10	40.05	$38.58	7.6%	30	0.57	154
$250.00	Aug 7	45.90	49.65	$47.78	7.8%	1	0.72	--
$240.00	Aug 28	62.50	68.00	$65.25	8.4%	1	0.72	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$290.00	Aug 21	40.30	43.40	$41.85	7.4%	67	0.47	205
$320.00	Aug 21	58.65	63.30	$60.97	7.6%	3	0.58	--
$337.50	Aug 7	64.00	69.10	$66.55	7.7%	1	0.72	--
$330.00	Aug 14	62.15	67.55	$64.85	8.3%	1	0.65	--
$280.00	Aug 28	36.70	40.00	$38.35	8.6%	26	0.42	13

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 0.63, highest 0.89)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$232.50	Jul 31	48.80	54.35	$51.58	10.8%	15	0.89	--
$250.00	Jul 31	33.75	39.50	$36.63	15.7%	31	0.81	4
$235.00	Aug 7	54.35	60.10	$57.23	10.0%	1	0.79	--
$230.00	Aug 21	64.25	70.00	$67.13	8.6%	1	0.78	--
$240.00	Aug 7	50.70	56.50	$53.60	10.8%	1	0.77	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$337.50	Jul 31	54.80	60.65	$57.72	10.1%	4	0.88	29
$335.00	Jul 31	52.00	58.85	$55.43	12.4%	8	0.85	84
$330.00	Jul 31	48.10	54.40	$51.25	12.3%	14	0.85	109
$327.50	Jul 31	45.90	52.20	$49.05	12.8%	1	0.85	25
$325.00	Jul 31	43.75	49.90	$46.83	13.1%	12	0.83	115

Most actively traded options today. High liquidity = easy entry/exit. 244 active (total vol 9.3K, top 1.1K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$330.00	Jul 31	2.65	3.35	$3.00	23.3%	1.1K	0.15	1.1K
$292.50	Jul 31	10.75	13.10	$11.93	19.7%	1.0K	0.43	11
$315.00	Jul 31	4.20	6.10	$5.15	36.9%	173	0.24	61
$325.00	Jul 31	2.44	4.15	$3.30	51.8%	173	0.17	1.9K
$280.00	Jul 31	16.15	20.20	$18.17	22.3%	104	0.55	30

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$275.00	Jul 31	11.90	14.30	$13.10	18.3%	1.0K	0.40	2.1K
$242.50	Jul 31	1.62	5.05	$3.34	102.7%	962	0.14	--
$240.00	Jul 31	2.31	4.70	$3.51	68.1%	301	0.14	253
$250.00	Aug 21	19.70	22.25	$20.98	12.2%	274	0.30	561
$250.00	Aug 7	13.50	15.00	$14.25	10.5%	271	0.28	104

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 50 strikes (avg 12.7%, max 26.5%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$250.00	Jul 31	Sep 4	146.0%	121.4%	20.2%	32	4
$270.00	Jul 31	Sep 4	144.8%	121.1%	19.6%	94	2
$275.00	Jul 31	Sep 4	143.7%	120.2%	19.5%	25	8
$335.00	Jul 31	Sep 4	145.5%	121.8%	19.5%	104	1.5K
$280.00	Jul 31	Sep 4	141.8%	119.5%	18.7%	110	30

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$230.00	Jul 31	Sep 4	156.5%	123.8%	26.5%	70	246
$265.00	Jul 31	Sep 4	148.5%	120.2%	23.6%	47	244
$235.00	Jul 31	Aug 21	159.5%	130.0%	22.7%	52	131
$240.00	Jul 31	Aug 28	156.8%	129.4%	21.1%	302	289
$270.00	Jul 31	Sep 4	144.8%	121.1%	19.6%	89	310

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 177 found (best R:R 24.00, avg 2.22)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$305.00	$307.50	Aug 7	$0.15	$2.35	$0.15	15.67	$305.15
$287.50	$290.00	Jul 31	$0.17	$2.33	$0.17	13.71	$287.67
$295.00	$297.50	Jul 31	$0.25	$2.25	$0.25	9.00	$295.25
$265.00	$267.50	Jul 31	$0.28	$2.22	$0.28	7.93	$265.28
$277.50	$280.00	Jul 31	$0.31	$2.19	$0.31	7.06	$277.81

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$250.00	$245.00	Aug 7	$0.20	$4.80	$0.20	24.00	$249.80
$255.00	$252.50	Jul 31	$0.28	$2.22	$0.28	7.93	$254.72
$240.00	$237.50	Jul 31	$0.30	$2.20	$0.30	7.33	$239.70
$270.00	$267.50	Jul 31	$0.30	$2.20	$0.30	7.33	$269.70
$290.00	$287.50	Jul 31	$0.33	$2.17	$0.33	6.58	$289.67

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 213 found (best R:R 15.67, avg 1.49)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$287.50	$290.00	Aug 7	$2.20	$2.20	$0.30	7.33	$289.70
$260.00	$265.00	Jul 31	$4.35	$4.35	$0.65	6.69	$264.35
$270.00	$272.50	Jul 31	$2.17	$2.17	$0.33	6.58	$272.17
$232.50	$250.00	Jul 31	$14.95	$14.95	$2.55	5.86	$247.45
$240.00	$245.00	Aug 28	$4.07	$4.07	$0.93	4.38	$244.07

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$285.00	$280.00	Aug 28	$4.70	$4.70	$0.30	15.67	$280.30
$337.50	$335.00	Jul 31	$2.29	$2.29	$0.21	10.90	$335.21
$327.50	$325.00	Jul 31	$2.22	$2.22	$0.28	7.93	$325.28
$330.00	$327.50	Jul 31	$2.20	$2.20	$0.30	7.33	$327.80
$310.00	$307.50	Aug 21	$2.17	$2.17	$0.33	6.58	$307.83

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 58 found (avg debit $11.61, cheapest $3.25)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$240.00	Aug 7	Aug 14	$3.25	153.3%	141.1%
$230.00	Aug 21	Aug 28	$3.59	126.0%	129.1%
$335.00	Jul 31	Aug 7	$8.11	145.5%	145.7%
$330.00	Jul 31	Aug 7	$9.33	137.3%	146.7%
$322.50	Jul 31	Aug 7	$9.57	146.7%	148.3%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$230.00	Jul 31	Aug 7	$6.86	156.5%	154.8%
$235.00	Jul 31	Aug 7	$7.55	159.5%	155.6%
$240.00	Jul 31	Aug 7	$8.12	156.8%	153.3%
$337.50	Jul 31	Aug 7	$8.83	137.4%	148.6%
$330.00	Jul 31	Aug 7	$9.25	137.3%	146.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 89 found (cheapest 11.46% of stock, avg 21.95%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$277.50	Jul 31	$18.48	$13.90	$32.38	$245.12	$309.88	11.46%
$272.50	Jul 31	$20.98	$11.95	$32.93	$239.57	$305.43	11.66%
$280.00	Jul 31	$18.17	$15.30	$33.47	$246.53	$313.47	11.85%
$285.00	Jul 31	$15.33	$18.35	$33.68	$251.32	$318.68	11.92%
$282.50	Jul 31	$16.85	$16.85	$33.70	$248.80	$316.20	11.93%
$287.50	Jul 31	$13.55	$20.35	$33.90	$253.60	$321.40	12.00%
$290.00	Jul 31	$13.38	$20.68	$34.06	$255.94	$324.06	12.06%
$292.50	Jul 31	$11.93	$22.23	$34.16	$258.34	$326.66	12.09%
$270.00	Jul 31	$23.15	$11.05	$34.20	$235.80	$304.20	12.11%
$265.00	Jul 31	$25.20	$9.50	$34.70	$230.30	$299.70	12.28%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 130 found (cheapest 8.49% of stock, avg 19.77%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$297.50	$275.00	Jul 31	$10.90	$13.10	$24.00	$251.00	$321.50
$295.00	$275.00	Jul 31	$11.15	$13.10	$24.25	$250.75	$319.25
$297.50	$277.50	Jul 31	$10.90	$13.90	$24.80	$252.70	$322.30
$292.50	$275.00	Jul 31	$11.93	$13.10	$25.03	$249.97	$317.53
$295.00	$277.50	Jul 31	$11.15	$13.90	$25.05	$252.45	$320.05
$292.50	$277.50	Jul 31	$11.93	$13.90	$25.83	$251.67	$318.33
$297.50	$280.00	Jul 31	$10.90	$15.30	$26.20	$253.80	$323.70
$295.00	$280.00	Jul 31	$11.15	$15.30	$26.45	$253.55	$321.45
$290.00	$275.00	Jul 31	$13.38	$13.10	$26.48	$248.52	$316.48
$287.50	$275.00	Jul 31	$13.55	$13.10	$26.65	$248.35	$314.15

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 270 found (best R:R 40.67, avg credit $4.84)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
255/260	275/278	Aug 7	$4.88	$0.12	40.67	$255.12	$279.88
250/255	275/278	Aug 21	$4.85	$0.15	32.33	$250.15	$279.85
232/235	260/265	Jul 31	$4.82	$0.18	26.78	$230.18	$264.82
228/230	260/265	Jul 31	$4.81	$0.19	25.32	$225.19	$264.81
230/235	270/275	Aug 21	$4.80	$0.20	24.00	$230.20	$274.80
255/258	282/285	Jul 31	$2.39	$0.11	21.73	$255.11	$284.89
230/232	260/265	Jul 31	$4.71	$0.29	16.24	$227.79	$264.71
235/238	260/265	Jul 31	$4.71	$0.29	16.24	$232.79	$264.71
250/255	260/270	Aug 21	$9.42	$0.58	16.24	$245.58	$269.42
260/265	270/275	Aug 7	$4.67	$0.33	14.15	$260.33	$274.67

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 74 found (best R:R 82.33, cheapest $0.06)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$320.00	$322.50	$325.00	Aug 21	$0.10	$2.40	24.00
$305.00	$307.50	$310.00	Aug 21	$0.11	$2.39	21.73
$290.00	$292.50	$295.00	Aug 7	$0.13	$2.37	18.23
$325.00	$330.00	$335.00	Aug 14	$0.27	$4.73	17.52
$300.00	$310.00	$320.00	Aug 14	$0.58	$9.42	16.24

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$255.00	$260.00	$265.00	Aug 21	$0.06	$4.94	82.33
$280.00	$282.50	$285.00	Aug 21	$0.07	$2.43	34.71
$230.00	$232.50	$235.00	Jul 31	$0.11	$2.39	21.73
$245.00	$250.00	$255.00	Aug 14	$0.25	$4.75	19.00
$265.00	$270.00	$275.00	Aug 14	$0.25	$4.75	19.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 10 found (best net $-12.11, 10 credits)

CALLS (4)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$285.00	$330.00	1:2	Sep 4	-$12.11	$32.89
$275.00	$300.00	1:2	Aug 14	-$14.38	$10.62
$335.00	$337.50	1:2	Jul 31	-$1.45	$1.05
$322.50	$325.00	1:2	Jul 31	-$1.77	$0.73

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$265.00	$230.00	1:2	Sep 4	-$5.60	$29.40
$270.00	$250.00	1:2	Aug 28	-$16.02	$3.98
$230.00	$227.50	1:2	Jul 31	-$1.10	$1.40
$232.50	$230.00	1:2	Jul 31	-$1.66	$0.84
$235.00	$232.50	1:2	Jul 31	-$1.91	$0.59

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 70 found (best yield 14.14%, avg 5.91%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$285.00	Sep 4	$39.95	0.56	0.9%	14.14%	15.02%	15	--
$285.00	Aug 28	$37.05	0.56	0.9%	13.11%	13.99%	1	8
$285.00	Aug 21	$33.45	0.55	0.9%	11.84%	12.72%	6	--
$290.00	Aug 21	$32.10	0.53	2.6%	11.36%	14.01%	10	--
$287.50	Aug 21	$31.35	0.54	1.8%	11.10%	12.86%	1	--
$295.00	Aug 21	$30.10	0.51	4.4%	10.65%	15.07%	8	--
$305.00	Aug 28	$29.30	0.49	8.0%	10.37%	18.33%	2	11
$300.00	Aug 21	$28.20	0.49	6.2%	9.98%	16.17%	30	622
$310.00	Aug 28	$27.35	0.47	9.7%	9.68%	19.41%	2	25
$305.00	Aug 21	$26.85	0.47	8.0%	9.50%	17.46%	2	--

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 8,608

Total Puts 9,753

Put/Call Ratio 1.13

Net Difference -1,145

Prior's Put/Call Breakdown

Total Calls 17,104

Total Puts 15,003

Put/Call Ratio 0.88

Net Difference 2,101

Prior 7-Day Put/Call Summary

Total Calls 81,993

Total Puts 67,197

Average Put/Call Ratio 0.93

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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