Astera Labs, Inc. (ALAB) Stock Price, News, Analysis

NewEarnings release, scored · filed Aug 4, 2026New outlook issued · tone +2.1 vs prior release · 47 lines scoredSee the breakdown

Technical Score (1D)

BULLISH

News Sentiment

BULLISH

On Oct 10, Astera Labs announced the launch of its Aries 7 PCIe 7 signal conditioning platform, adding coverage for copper links, optical modules, and system‑level management through COSMOS software. The company highlighted that its year‑to‑date share performance remained robust despite a recent pullback, and that valuation metrics suggested the stock may be undervalued relative to its projected fair value. On Oct 9, Astera Labs shares fell 1.39% to $342.21, lagging the S&P 500 and Nasdaq, as investors awaited the company’s November 3 earnings release, which analysts projected would show a 142.86% EPS increase to $1.19 and revenue growth of 138.71% to $550.39 million. That same day, the stock also slipped 1.4% after Northland Securities downgraded it from outperform to market perform, a move that coincided with trading volume below the daily average. Additionally, on Oct 9, a comparison of Astera Labs and Micron noted that both firms had surpassed earnings expectations, with Astera’s revenue growth driven by sales of retimers, cables, and fabric switches that integrate AI hardware components, while Micron’s revenue surged 379% YoY largely due to higher memory pricing, underscoring intensified competition in the next‑generation AI infrastructure stack.

ALAB|Analyst Targets

LOW TARGET

$190 -36.9%

2 analysts

MEAN TARGET

$392 +30.1%

17 analysts

HIGH TARGET

$500 +66.0%

12 analysts

PRICE RANGE

$190.00 - $500.00

SB / B / H / S / SS

7/14/8/1/1

DAILYIQ EST.

$418.29 (+38.9%)

ALAB|Company Info

Sector

Technology

Industry

Semiconductors

Exchange

NMS

Country

United States

Website

asteralabs.com

Symbol

ALAB

Description

Astera Labs specializes in providing advanced connectivity solutions crucial for the rapidly expanding cloud and artificial intelligence infrastructure. The company's core offering is an intelligent connectivity platform built upon semiconductor-based products, incorporating microcontrollers, sensors, and the COSMOS software suite. This proprietary software enables cloud-scale resource management and optimization through comprehensive link, fleet, and RAS management tools. Astera Labs' portfolio includes PCIe/CXL retimers, cable modules, and smart fabric switches, all designed to enhance performance and efficiency for hyperscalers and system original equipment manufacturers. Founded in 2017 and headquartered in San Jose, California, Astera Labs is strategically positioned to capitalize on the increasing demand for high-speed data transfer solutions.

ALAB|Insider Trading

Bought (1Y)

0 shares

Sold (1Y)

1,600,454 shares

$472.8M

Dyckerhoff Stefan A-

Sell661 shares2026-10-07

Dyckerhoff Stefan A-

Sell8,333 shares2026-10-07

Dyckerhoff Stefan A-

Sell3,505 shares2026-10-07

BARRATT CRAIG H-

Award/Grant68 shares2026-10-01

Dyckerhoff Stefan A-

Award/Grant68 shares2026-10-01

ALAB|Fundamentals

Strong bullish

Overall: Bullish

✓Revenue growing year over year

✓Positive net margin

✓Positive operating cash flow

Gross Margin

75.7%

Net Margin

25.7%

Revenue CAGR

120.2%

Current Ratio

10.24x

Return on Equity

16.1%

ALAB|Earnings Snapshot

Earnings Summary

Astera Labs, headquartered in San Jose, California, specializes in advanced connectivity solutions for cloud and AI infrastructure, offering semiconductor-based products such as PCIe/CXL retimers, cable modules, and smart fabric switches integrated with its COSMOS software suite. The company operates within the high‑growth semiconductor sector, targeting hyperscalers and OEMs that demand high‑speed data transfer. In Q4 2024, Astera reported EPS of $0.37 versus an estimate of $0.259, and revenue of $141.1 million, while Q4 2025 saw EPS of $0.58 against an estimate of $0.522 and revenue of $270.6 million. The most recent quarter, Q2 2026, delivered EPS of $0.80 versus an estimate of $0.705 and revenue of $392.4 million, marking a 27 % sequential rise and a 104 % YoY jump driven largely by PCIe 6 and Scorpio products. Over the last four quarters, the company has consistently beat EPS estimates in three of four periods, with revenue growth accelerating from 15.9 % sequential in Q2 2026 to a projected 40 % rise in Q3 2026. Historically, Astera has maintained a YoY revenue growth trajectory that outpaces EPS growth, reflecting margin expansion as the product mix shifts toward higher‑margin lines. Recent news highlights a 15.9 % EPS beat and a 27 % sequential revenue increase in Q2 2026, alongside analyst upgrades to Strong Buy and a Zacks Rank #1, underscoring confidence in the company’s AI‑fabric platform.

Read full report

EPS

EstBeatMiss

Qtr	Est	Actual	+/−
Q3'26	$1.19	-	-
Q2'26	$0.70	$0.80	+13.5%
Q1'26	$0.55	$0.61	+11.6%
Q4'25	$0.52	$0.58	+11.1%
Q4'24	$0.26	$0.37	+42.8%

Revenue

EstBeatMiss

Qtr	Est	Actual	+/−
Q3'26	$562M	-	-
Q2'26	$368M	$392M	+6.7%
Q1'26	$298M	$308M	+3.5%
Q4'25	$260M	$271M	+4.0%
Q4'24	-	$141M	-

Full Earnings BreakdownEstimates, actuals, guidance, and historical context

→

ALAB|Monthly Returns

Market Data

ALAB Stock Snapshot

BULLISH74/100

$301.16−$24.25 (7.5%)

Market cap: 56.45B
P/E ratio: 152.8
Day range: $299.19 – $328.30
News sentiment: 55/100 · Neutral
Analyst target: $391.77 (+30.1%)
Consensus: Buy · 31 analysts

52-week range+207.7% off low · -39.7% from high

$97.89$499.48

Price $301.16 DailyIQ Est. $418.29

Price is in the middle of its 52-week range, and the momentum read backs that positioning up. Sector peers are worth watching - large caps in Technology tend to move together on rotation.

Behaviour On Record

What ALAB's own history says about today's numbers

Realized volatility (21d): 79.1% 37th pct
vs 200-day average: +29.4%
Up days (1y): 50%

Astera Labs, Inc. is currently running 79.1% annualised volatility over the last 21 sessions. Measured against ALAB's own 2 years of daily returns rather than a market-wide average, that is the 37th percentile — on the quiet side for this stock, against a typical reading of 88.2%. The distinction matters because a number that looks calm for one stock is turbulent for another, and the absolute figure on its own tells you neither.

Price sits +29.4% from its 200-day moving average. Against every other day in its history, that gap ranks at the 54th percentile — close to the gap it normally carries. Over the past year ALAB closed higher on 50% of sessions, and it is currently 1 session into a falling streak.

Overnight risk is measurable too: ALAB has opened more than 2% away from the prior close in 108 of 645 sessions (16.7% of the time), with the largest gaps running +10.8% and -9.9%. For anyone holding through an event, that rate is a better guide to overnight exposure than the intraday range.

Across the last 3 dated reports on file, ALAB moved an average of 9.2% in the session after earnings, closing higher 0 of those 3 times, with a median move of -11.2% and a largest of -11.5%.

All figures computed from 646 daily closes between 2024-03-20 and 2026-10-14, split-adjusted, recomputed daily. Percentiles are against ALAB's own 3-year history, not a peer group or index.

Sector Rotation

Is money rotating into or out of ALAB's sector?

Astera Labs, Inc. sits in the Semiconductors sector, currently ranked 1st of 12 GICS sectors by relative-strength rotation score (weakening). Within its narrower Semiconductors industry group, ALAB ranks 1st of 15 tracked industries, weakening.

Sector rank: #1 of 12
Sector state: Weakening
Sector rotation score: 0
Industry rank: #1 of 15

Options Market

What is the options market pricing for ALAB?

CallsPuts

For Astera Labs, Inc.'s nearest expiry (2026-10-16, 2 days out), open interest is call-heavy, a bullish tilt (put/call ratio of 0.81), with at-the-money implied volatility around 88.8%. The options market is pricing roughly a ±7.2% move by that expiry — a range of about $281.56–$325.28.

Put/call ratio (2026-10-16): 0.81
ATM implied volatility: 88.8%
Total open interest: 32,614
Expected move by 2026-10-16: ±7.2% ($281.56–$325.28)

Analyst Rating Changes

Are analysts turning bullish or bearish on ALAB?

Northland Capital Markets most recently upgraded Astera Labs, Inc. to Outperform on Aug 17, 2026 with a price target of $350. Over the last 90 days, coverage has run 1 upgrade against 0 downgrades, a net bullish lean.

Latest action: Northland Capital Markets — Outperform
90-day upgrades: 1
90-day downgrades: 0
Net rating momentum: +1

Date	Firm	Action	Rating	Price target
Aug 17, 2026	Northland Capital Markets	Upgrade	Market Perform → Outperform	$350
Aug 5, 2026	TD Cowen	Maintained	Hold	$425 → $375
Aug 5, 2026	Morgan Stanley	Maintained	Overweight	$335 → $382
Aug 5, 2026	RBC Capital	Maintained	Outperform	$425 → $500
Aug 5, 2026	Evercore ISI Group	Maintained	Outperform	$297 → $452
Aug 5, 2026	Needham	Maintained	Buy	$260 → $425
Aug 5, 2026	Jefferies	Maintained	Buy	$270 → $450
Jul 31, 2026	Susquehanna	Maintained	Neutral	$230 → $275
Jul 20, 2026	Barclays	Maintained	Equal-Weight	$200 → $325
Jul 13, 2026	TD Cowen	Maintained	Hold	$225 → $425
Jun 29, 2026	UBS	Maintained	Neutral	$205 → $400
Jun 24, 2026	Stifel	Maintained	Buy	$260 → $460

Earnings Release, Scored

What did Astera Labs, Inc.'s latest earnings release say?

Filed Aug 4, 2026 · SEC Form 8-K, Exhibit 99

New outlook issued

Tone60.6/ 100+2.1 vs prior release

Hedging words1.75per 100 words-0.10 vs prior release

Tone, last 2 releases

Scale 50–70

Most important lines

1
“We expect momentum to accelerate in Q3 as Scorpio fabric switches become our largest product family, one quarter ahead of our prior expectations.
Guidance raisedNew this quarter
2
“Astera Labs delivered outstanding Q2 2026 results, with record revenue of $392.4 million, up 27% sequentially and 104% year-over-year, driven by broad-based strength across our portfolio, including record quarterly revenue for our Aries product line,” said Jitendra Mohan, Astera Labs’ Chief Executive Officer.
New this quarter
3
Q3 revenue inflection to be driven by Scorpio™ X-Series 320-lane fabric switch production ramp
New this quarter

Peers & ETF holders

ALAB peers & ETF holders

SemiconductorsMarket cap · today

Top ETF holdersWeight

News Sentiment Analysis

Sentiment gathered from recent headlines

55/100

Strong NegativeNeutralStrong Positive

MODERATELY BULLISH

Recent News Coverage

Most recent articles, ranked by recency (click to expand).

10+ articles

What did this article say?

Astera Labs announced participation in a joint PCIe‑over‑optics demonstration with Lumentum and Corning at the 2026 OCP Global Summit. The demo showcased a rack‑scale AI architecture using Astera’s Scorpio Smart Fabric Switch paired with Lumentum’s 1060 nm VCSEL platform and Corning multimode fiber. The event highlighted the companies’ collaborative effort to advance high‑speed optical interconnects for data centers. The demonstration signals continued investment in optical networking technology but does not alter Astera’s financial outlook or guidance.

What did this article say?

Astera Labs, Inc. (ALAB) announced the Orion modular rack‑scale reference design on October 12, 2024. The new platform offers production‑grade connectivity for AI infrastructure, aiming to streamline deployment of high‑performance computing clusters. Orion’s architecture supports scalable, high‑bandwidth interconnects, positioning ALAB to capture a growing market for AI data center hardware. The company highlighted compatibility with existing rack‑scale systems and projected that Orion could accelerate time‑to‑market for AI workloads.

What did this article say?

On Oct 12, an insider of Astera Labs sold shares totaling $4.7 million as reported in a recent SEC filing. The transaction was executed by a senior executive. The sale may reflect a shift in insider confidence. The move does not alter the company's guidance or financial outlook.

What did this article say?

Astera Labs’ share price has surged 90.6% YTD, prompting analysts to question whether the current valuation reflects the company’s projected cash flows. The firm’s management highlighted expected revenue growth from its Scorpio fabric switch ramp and Aries 7 connectivity portfolio, suggesting potential future earnings expansion. However, the article argues that the stock may already be priced too high, estimating a 29% overvaluation relative to cash‑flow expectations. This assessment raises concerns about the sustainability of the recent price rally and the risk of a correction if earnings do not materialize as projected.

What did this article say?

Astera Labs (ALAB) announced its Aries 7 PCIe 7 signal conditioning platform, expanding coverage to copper links, optical modules, and system‑level management via COSMOS software. The launch follows a recent share price dip but is supported by strong year‑to‑date performance and a 1‑year total shareholder return of nearly 66%. Analysts view the product as a significant driver for future revenue growth, though short‑term market volatility remains. The company’s valuation appears attractive relative to its implied fair value, suggesting potential upside for investors. Overall, the announcement signals a positive shift in the company’s high‑speed connectivity strategy.

What did this article say?

Astera Labs, Inc. (ALAB) closed at $342.21, a 1.39% decline on the day, falling short of the S&P 500 and Nasdaq gains. The drop followed a 21.97% year‑to‑date gain that had outpaced the broader technology sector. Investors are awaiting the company’s earnings announcement on November 3, 2026, which analysts expect to report a 142.86% EPS increase and a 138.71% revenue rise for the quarter. The market reaction reflects a mild headwind as the stock trades below major indices, but no material damage or guidance change has been reported. The performance suggests a cautious stance until the earnings results are released.

What did this article say?

Astera Labs (ALAB) shares fell 1.4% on Friday after Northland Securities downgraded the stock from outperform to market perform. The downgrade was reflected in trading volume of nearly 2.8 million shares, below the daily average of more than 4.2 million. The move signals a modest negative outlook for the company, though the impact is limited to a single analyst’s rating change.

What did this article say?

Astera Labs (ALAB) and Micron Technology both reported earnings that exceeded expectations, with Micron’s fiscal Q4 revenue rising 379.3% YoY to $54.23 billion. Micron’s focus on DRAM, HBM, and SSDs supports AI server demand, while Astera’s specialty in retimers, cables, and fabric switches positions it to link AI components. The article contrasts the two companies’ valuation multiples and sensitivity to AI spending, noting Astera’s higher revenue growth but greater demand volatility. Both firms are expanding their presence across the AI stack, raising questions about which will become the broader threat in the market. No material guidance changes or contract wins were disclosed, leaving the impact on ALAB modest.

What did this article say?

Northland Securities downgraded Astera Labs (ALAB) from an Outperform to a Market Perform rating on October 9. The downgrade reflects a reassessment of the company’s growth prospects and competitive position. Analysts noted that the new rating aligns with a more conservative view of future earnings. The change may influence investor sentiment and could modestly pressure the stock price. No immediate operational or financial events were cited to justify the downgrade.

What did this article say?

Astera Labs (ALAB) shares fell 9.21% on October 8 after the sector sold off in response to a lower-than-expected OpenAI revenue report. The decline coincided with the announcement of Aries 7, the company’s first PCIe 7 signal‑conditioning portfolio, but the product launch did not offset the market pressure. Revenue forecasts for 2026 rose 23%, yet free cash flow fell by half, reflecting a mixed financial outlook. The stock’s loss aligns with its high beta and the broader semiconductor index decline.

Technical Analysis

Real-time indicators across multiple timeframes

BULLISH

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Institutional & Hedge Fund Ownership

25 tracked managers · $32.87B combined position · 16 adding, 9 trimming, 0 unchanged (latest 13F filings)

Manager	Trend	Shares Held	% of Co.	Position Value	Filed
FMR LLC (Fidelity)	▼ Sell	24,845,364	14.16%	$12.00B	2026-08-13
BlackRock, Inc.	▲ Buy	13,683,865	7.80%	$6.61B	2026-08-07
Invesco Ltd.	▲ Buy	4,910,555	2.80%	$2.37B	2026-08-14
Vanguard Group Inc	▲ Buy	13,827,506	7.88%	$2.30B	2026-01-29
Geode Capital Management, LLC	▲ Buy	2,796,173	1.59%	$1.35B	2026-08-12
Bank of America Corp	▲ Buy	2,198,235	1.25%	$1.06B	2026-08-14
Morgan Stanley	▼ Sell	1,686,491	0.96%	$814.61M	2026-08-13
JPMorgan Chase & Co	▲ Buy	1,775,810	1.01%	$809.70M	2026-08-12
Whale Rock Capital Management LLC	▲ New	1,567,882	0.89%	$757.32M	2026-08-14
Norges Bank	▲ Buy	1,434,347	0.82%	$692.82M	2026-08-12
Citigroup Inc	▼ Sell	1,352,136	0.77%	$653.11M	2026-08-03
Goldman Sachs Group Inc	▼ Sell	1,234,152	0.70%	$596.12M	2026-08-14
Maverick Capital Ltd	▲ Buy	1,067,215	0.61%	$515.49M	2026-08-14
Northern Trust Corp	▲ Buy	870,775	0.50%	$420.60M	2026-08-13
D. E. Shaw & Co., Inc.	▼ Sell	680,298	0.39%	$328.60M	2026-08-14
Capital World Investors	▲ Buy	616,374	0.35%	$297.72M	2026-08-12
Millennium Management LLC	▲ Buy	604,489	0.34%	$291.98M	2026-08-14
Neuberger Berman Group LLC	▲ Buy	331,269	0.19%	$159.34M	2026-08-13
Squarepoint Ops LLC	▲ Buy	317,208	0.18%	$153.22M	2026-08-14
Artisan Partners Limited Partnership	▼ Sell	274,306	0.16%	$132.50M	2026-08-13
Susquehanna International Group, LLP	▼ Sell	272,491	0.16%	$131.62M	2026-08-14
Wellington Management Group LLP	▲ Buy	248,914	0.14%	$120.23M	2026-08-14
AllianceBernstein L.P.	▼ Sell	1,017,008	0.58%	$111.46M	2026-08-14
Baillie Gifford & Co	▼ Sell	218,430	0.12%	$105.51M	2026-08-06
Wells Fargo & Company	▲ Buy	178,958	0.10%	$86.44M	2026-08-14

Q2 2026 flow:12.75M sh bought ($6.12B)4.02M sh sold ($1.38B)net +8.73M sh (+$4.74B)

Congressional Trading Activity

2 disclosed trades · ~$16.0K est. traded value · 0 buys, 2 sells

Member	Chamber	State	Type	Amount	Traded	Filed
Rob Bresnahan	House	PA08	▼ Sell	$1K - $15K	2025-02-27	2025-03-27
Rob Bresnahan	House	PA08	▼ Sell	$1K - $15K	2025-02-18	2025-03-10