ALAB - Options Database

ALAB

ASTERA LABS INC

$319.74 -8.81%

$319.50 (-0.08%)🌙

as of 07/16 06:07 PM

(7/15 18:16) ◀

Thursday, July 16, 2026 (6:07pm)

▶ (7/17 18:09)

◀ 7/16 18:07 ▶

Option Volume

Detail

ℹ

Current (07/16) 28,866

Calls: 20,108 (70%)

Puts: 8,758 (30%)

Prior (07/15) 30,262

Calls: 19,127 (63%)

Puts: 11,135 (37%)

Current vs Prior -4.61%

Calls: +5.13% (Calls)

Puts: -21.35% (Puts)

Prior 7-Day Total 195,827

Calls: 111,726 (57%)

Puts: 84,101 (43%)

Prior 7-Day Average 27,975

Calls: 15,960 (57%)

Puts: 12,014 (43%)

Current vs Prior 7-Day Avg +3.18%

Calls: +25.98%

Puts: -27.10%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/16) $58.02M

Calls: $30.23M (52%)

Puts: $27.80M (48%)

Prior (07/15) $55.18M

Calls: $36.42M (66%)

Puts: $18.76M (34%)

Current vs Prior +5.15%

Calls: -17.01%

Puts: +48.18%

Prior 7-Day Total $477.56M

Calls: $300.04M (63%)

Puts: $177.52M (37%)

Prior 7-Day Average $68.22M

Calls: $42.86M (63%)

Puts: $25.36M (37%)

Current vs Prior 7-Day Avg -14.95%

Calls: -29.48%

Puts: +9.61%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/16) 0.44

Prior (07/15) 0.58

Current vs Prior -25.18%

Prior 7-Day Average 0.79

Current vs Prior 7-Day Avg -44.58%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (07/16) 272,330

Calls: 149,651 (55%)

Puts: 122,679 (45%)

Prior (07/15) 100,406

Calls: 64,084 (64%)

Puts: 36,322 (36%)

Current vs Prior +171.23%

Prior 7-Day Total 1,467,890

Calls: 820,220 (56%)

Puts: 647,670 (44%)

Prior 7-Day Average 209,698

Calls: 117,174 (56%)

Puts: 92,524 (44%)

Current vs Prior 7-Day Avg +29.87%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (07/17) | Next (07/24)Expiry (07/17) | Next (08/21)

Current 5.78% | 14.79%5.78% | 32.17%

Prior 7.65% | 15.25%7.65% | 32.94%

Current vs Prior -24.51% | -3.02%-24.51% | -2.34%

Prior 7-Day Avg 9.46% | 16.29%12.63% | 34.85%

Current vs 7-Day Avg -38.91% | -9.21%-54.25% | -7.71%

Prior 7-Day Eod 7.65% | 15.25%7.65% | 32.94%

Current vs 7-Day Eod -24.51% | -3.02%-24.51% | -2.34%

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

Extreme bullish P/C ratio of 0.44 - heavy call buying (20,108 calls vs 8,758 puts). P/C ratio dropping 25% - sentiment shifting bullish. Rising open interest (up 171%) indicates new positions being established.

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 BULLISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

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

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 85 of results (avg 7.9%, best 4.1%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$310.00	Aug 21	52.70	55.00	$53.85	4.3%	24	0.60	176
$340.00	Aug 21	40.15	42.35	$41.25	5.3%	29	0.51	99
$320.00	Aug 21	48.20	51.10	$49.65	5.8%	98	0.57	332
$300.00	Aug 21	56.65	60.20	$58.43	6.1%	23	0.64	595
$260.00	Aug 7	72.50	77.10	$74.80	6.1%	4	0.79	1

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$320.00	Aug 21	48.00	50.00	$49.00	4.1%	123	0.42	106
$380.00	Aug 21	86.35	90.00	$88.18	4.1%	1	0.60	138
$350.00	Aug 21	66.30	69.15	$67.72	4.2%	39	0.52	152
$340.00	Aug 21	59.80	62.40	$61.10	4.3%	13	0.49	85
$360.00	Aug 21	72.55	75.85	$74.20	4.4%	41	0.54	106

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. 157 found (avg delta 0.68, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$260.00	Jul 17	56.65	62.75	$59.70	10.2%	7	1.00	2.6K
$270.00	Jul 17	46.65	52.90	$49.78	12.6%	1	1.00	569
$280.00	Jul 17	37.15	43.30	$40.22	15.3%	--	1.00	350
$282.50	Jul 17	34.55	40.70	$37.63	16.3%	--	0.96	10
$285.00	Jul 17	32.55	38.60	$35.58	17.0%	--	0.95	21

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$372.50	Jul 17	50.20	56.00	$53.10	10.9%	2	0.98	41
$380.00	Jul 17	57.70	63.70	$60.70	9.9%	52	0.98	247
$375.00	Jul 17	52.45	58.45	$55.45	10.8%	11	0.98	115
$370.00	Jul 17	47.75	54.35	$51.05	12.9%	70	0.98	287
$382.50	Jul 17	60.20	66.00	$63.10	9.2%	2	0.97	30

Most actively traded options today. High liquidity = easy entry/exit. 309 active (total vol 17.9K, top 1.7K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$360.00	Jul 17	0.10	0.74	$0.42	152.4%	1.7K	0.05	2.5K
$342.50	Jul 24	12.65	17.95	$15.30	34.6%	1.5K	0.39	309
$355.00	Jul 17	0.04	1.20	$0.62	187.1%	1.5K	0.07	1.5K
$332.50	Jul 24	15.90	18.50	$17.20	15.1%	1.4K	0.44	52
$350.00	Jul 17	0.80	1.00	$0.90	22.2%	927	0.09	258

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$330.00	Jul 24	27.65	30.00	$28.83	8.2%	504	0.54	1.2K
$320.00	Jul 17	8.30	10.35	$9.32	22.0%	440	0.51	1.1K
$300.00	Jul 17	1.92	3.40	$2.66	55.6%	353	0.20	1.6K
$290.00	Jul 17	1.01	1.73	$1.37	52.6%	259	0.11	787
$260.00	Jul 17	0.05	0.26	$0.16	131.2%	224	0.01	1.0K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 84 strikes (avg 19.2%, max 52.6%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$260.00	Jul 17	Aug 21	188.7%	124.5%	51.6%	8	3.0K
$377.50	Jul 17	Aug 7	180.4%	131.7%	37.0%	1	100
$270.00	Jul 17	Aug 21	167.8%	124.3%	35.0%	1	943
$382.50	Jul 17	Aug 7	179.6%	133.0%	35.0%	299	822
$380.00	Jul 17	Aug 28	157.5%	122.2%	28.9%	85	758

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$267.50	Jul 17	Jul 24	193.5%	126.8%	52.6%	44	14
$260.00	Jul 17	Aug 28	188.7%	123.8%	52.5%	365	1.0K
$265.00	Jul 17	Aug 28	185.7%	124.3%	49.4%	2	13
$262.50	Jul 17	Jul 24	180.1%	124.0%	45.3%	11	2
$270.00	Jul 17	Aug 28	167.8%	122.2%	37.4%	69	526

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 236 found (best R:R 32.33, avg 2.80)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$360.00	$365.00	Aug 14	$0.15	$4.85	$0.15	32.33	$360.15
$352.50	$355.00	Jul 17	$0.11	$2.39	$0.11	21.73	$352.61
$357.50	$360.00	Jul 17	$0.12	$2.38	$0.12	19.83	$357.62
$362.50	$365.00	Jul 17	$0.16	$2.34	$0.16	14.63	$362.66
$342.50	$345.00	Jul 17	$0.17	$2.33	$0.17	13.71	$342.67

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$265.00	$262.50	Jul 17	$0.10	$2.40	$0.10	24.00	$264.90
$285.00	$282.50	Jul 17	$0.15	$2.35	$0.15	15.67	$284.85
$267.50	$265.00	Jul 17	$0.16	$2.34	$0.16	14.63	$267.34
$267.50	$265.00	Jul 24	$0.20	$2.30	$0.20	11.50	$267.30
$287.50	$285.00	Jul 17	$0.21	$2.29	$0.21	10.90	$287.29

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 301 found (best R:R 24.00, avg 2.04)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$270.00	$280.00	Jul 17	$9.56	$9.56	$0.44	21.73	$279.56
$295.00	$297.50	Jul 17	$2.38	$2.38	$0.12	19.83	$297.38
$285.00	$290.00	Jul 17	$4.65	$4.65	$0.35	13.29	$289.65
$352.50	$355.00	Jul 24	$2.25	$2.25	$0.25	9.00	$354.75
$290.00	$295.00	Jul 17	$4.40	$4.40	$0.60	7.33	$294.40

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$360.00	$357.50	Jul 17	$2.40	$2.40	$0.10	24.00	$357.60
$382.50	$380.00	Jul 17	$2.40	$2.40	$0.10	24.00	$380.10
$362.50	$360.00	Jul 24	$2.40	$2.40	$0.10	24.00	$360.10
$362.50	$360.00	Jul 17	$2.37	$2.37	$0.13	18.23	$360.13
$325.00	$322.50	Jul 17	$2.36	$2.36	$0.14	16.86	$322.64

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 86 found (avg debit $10.13, cheapest $3.73)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$382.50	Jul 17	Jul 24	$4.45	179.6%	118.8%
$380.00	Jul 17	Jul 24	$5.42	157.5%	122.9%
$377.50	Jul 17	Jul 24	$5.82	180.4%	125.0%
$375.00	Jul 17	Jul 24	$5.83	151.2%	120.4%
$275.00	Jul 24	Jul 31	$5.90	126.4%	126.5%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$262.50	Jul 17	Jul 24	$3.73	180.1%	124.0%
$260.00	Jul 17	Jul 24	$3.99	188.7%	131.2%
$265.00	Jul 17	Jul 24	$4.63	185.7%	129.5%
$267.50	Jul 17	Jul 24	$4.67	193.5%	126.8%
$377.50	Jul 17	Jul 24	$4.67	180.4%	125.0%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 143 found (cheapest 5.31% of stock, avg 20.50%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$322.50	Jul 17	$7.15	$9.82	$16.97	$305.53	$339.47	5.31%
$327.50	Jul 17	$5.05	$12.25	$17.30	$310.20	$344.80	5.41%
$320.00	Jul 17	$8.00	$9.32	$17.32	$302.68	$337.32	5.42%
$317.50	Jul 17	$9.15	$8.45	$17.60	$299.90	$335.10	5.50%
$325.00	Jul 17	$5.93	$12.18	$18.11	$306.89	$343.11	5.66%
$315.00	Jul 17	$11.13	$7.18	$18.31	$296.69	$333.31	5.73%
$330.00	Jul 17	$4.33	$14.77	$19.10	$310.90	$349.10	5.97%
$310.00	Jul 17	$14.13	$5.15	$19.28	$290.72	$329.28	6.03%
$332.50	Jul 17	$3.65	$15.85	$19.50	$313.00	$352.00	6.10%
$335.00	Jul 17	$3.07	$18.85	$21.92	$313.08	$356.92	6.86%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 165 found (cheapest 2.65% of stock, avg 19.09%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$330.00	$307.50	Jul 17	$4.33	$4.15	$8.48	$299.02	$338.48
$327.50	$307.50	Jul 17	$5.05	$4.15	$9.20	$298.30	$336.70
$330.00	$310.00	Jul 17	$4.33	$5.15	$9.48	$300.52	$339.48
$325.00	$307.50	Jul 17	$5.93	$4.15	$10.08	$297.42	$335.08
$327.50	$310.00	Jul 17	$5.05	$5.15	$10.20	$299.80	$337.70
$325.00	$310.00	Jul 17	$5.93	$5.15	$11.08	$298.92	$336.08
$330.00	$312.50	Jul 17	$4.33	$6.78	$11.11	$301.39	$341.11
$322.50	$307.50	Jul 17	$7.15	$4.15	$11.30	$296.20	$333.80
$330.00	$315.00	Jul 17	$4.33	$7.18	$11.51	$303.49	$341.51
$327.50	$312.50	Jul 17	$5.05	$6.78	$11.83	$300.67	$339.33

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 359 found (best R:R 46.62, avg credit $5.45)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
315/325	335/345	Aug 14	$9.79	$0.21	46.62	$315.21	$344.79
275/280	330/335	Aug 7	$4.89	$0.11	44.45	$275.11	$334.89
265/270	290/295	Aug 14	$4.88	$0.12	40.67	$265.12	$294.88
275/278	285/290	Jul 17	$4.87	$0.13	37.46	$272.63	$289.87
265/270	295/300	Aug 14	$4.87	$0.13	37.46	$265.13	$299.87
280/290	320/330	Aug 21	$9.73	$0.27	36.04	$280.27	$329.73
265/268	270/280	Jul 17	$9.72	$0.28	34.71	$257.78	$279.72
315/320	375/380	Aug 28	$4.86	$0.14	34.71	$315.14	$379.86
270/275	330/335	Aug 7	$4.85	$0.15	32.33	$270.15	$334.85
262/265	270/280	Jul 17	$9.66	$0.34	28.41	$255.34	$279.66

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 143 found (best R:R 165.67, cheapest $0.06)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$310.00	$320.00	$330.00	Aug 14	$0.06	$9.94	165.67
$330.00	$340.00	$350.00	Aug 28	$0.22	$9.78	44.45
$350.00	$352.50	$355.00	Jul 17	$0.06	$2.44	40.67
$362.50	$365.00	$367.50	Jul 24	$0.06	$2.44	40.67
$280.00	$290.00	$300.00	Aug 21	$0.32	$9.68	30.25

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$260.00	$270.00	$280.00	Aug 21	$0.14	$9.86	70.43
$290.00	$300.00	$310.00	Aug 14	$0.16	$9.84	61.50
$262.50	$265.00	$267.50	Jul 17	$0.06	$2.44	40.67
$282.50	$285.00	$287.50	Jul 17	$0.06	$2.44	40.67
$342.50	$345.00	$347.50	Jul 24	$0.06	$2.44	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. 38 found (best net $-0.93, 35 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$335.00	$340.00	1:2	Jul 17	-$0.93	$4.07
$300.00	$310.00	1:2	Jul 17	-$6.11	$3.89
$370.00	$372.50	1:2	Jul 17	-$0.02	$2.48
$372.50	$375.00	1:2	Jul 17	-$0.21	$2.29
$362.50	$365.00	1:2	Jul 17	-$0.25	$2.25

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$277.50	$275.00	1:2	Jul 17	-$0.04	$2.46
$265.00	$262.50	1:2	Jul 17	-$0.05	$2.45
$267.50	$265.00	1:2	Jul 17	-$0.09	$2.41
$282.50	$280.00	1:2	Jul 17	-$0.12	$2.38
$262.50	$260.00	1:2	Jul 17	-$0.17	$2.33

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 94 found (best yield 15.07%, avg 5.96%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$320.00	Aug 21	$48.20	0.57	0.1%	15.07%	15.16%	98	332
$330.00	Aug 28	$45.65	0.55	3.2%	14.28%	17.49%	2	1
$330.00	Aug 21	$42.30	0.54	3.2%	13.23%	16.44%	48	307
$320.00	Aug 14	$42.00	0.57	0.1%	13.14%	13.22%	2	7
$340.00	Aug 28	$41.90	0.52	6.3%	13.10%	19.44%	2	--
$340.00	Aug 21	$40.15	0.51	6.3%	12.56%	18.89%	29	99
$320.00	Aug 7	$40.10	0.57	0.1%	12.54%	12.62%	14	6
$350.00	Aug 28	$38.00	0.50	9.5%	11.88%	21.35%	3	3
$325.00	Aug 7	$37.95	0.55	1.6%	11.87%	13.51%	1	6
$335.00	Aug 14	$37.85	0.52	4.8%	11.84%	16.61%	2	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 20,108

Total Puts 8,758

Put/Call Ratio 0.44

Net Difference 11,350

Prior's Put/Call Breakdown

Total Calls 19,127

Total Puts 11,135

Put/Call Ratio 0.58

Net Difference 7,992

Prior 7-Day Put/Call Summary

Total Calls 111,726

Total Puts 84,101

Average Put/Call Ratio 0.79

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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