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ALAB

Astera Labs, Inc. NMS · ALAB

$303.62 -16.12 (-5.04%)
Pullback · -1.75σ Grade C
Mkt cap $52.0B
P/E 203.8
Day $289.60 – $314.75
52wk $97.89 – $499.48
Avg vol 6.1M
Beta 3.67
Div yld
Next earnings 2026-08-04

Quick read

Plain English

Astera Labs, Inc. designs, manufactures, and sells semiconductor-based connectivity solutions for cloud and AI infrastructure in Taiwan and the United States.

ALAB last traded at $303.62, down 5.0% on the day; that's in the middle part of its 52-week range ($97.89–$499.48). Right now it's dipped below its recent average — a spot where watchers often look for signs the dip is stabilizing.

The next scheduled earnings report (2026-08-04) is the biggest known catalyst on the calendar, and after the recent dip, watch whether the price stops making lower lows before assuming the worst is over.

A plain-English snapshot built from the data on this page — not investment advice. Always do your own research.

Today's read

Grading desk →

KC2 lower, -1.85 ATR from EMA21 — doji

Long C
score 34 · tech 34 / 80 · support 0 / 20
KC2 lower, -1.85 ATR from EMA21 · doji
ℹ️ Stretched (KC2): stop is set a little wider to avoid a whipsaw, so the reward/risk reads a bit lower by design.
  • · KC2 lower stretch — standard mean-reversion tier
  • · Doji — indecision, watch for reversal
  • · Aligned with weak uptrend
How this grade was earned
total 34 pts
Cycle position 22
Candle signal 6
Market fit 6

Each bar shows how many points that factor added. The more points — and the more factors that agree — the higher the letter grade.

Short
score 15 · tech 15 / 80 · support 0 / 20
below KC1 upper, -1.85 ATR from EMA21 · doji
  • · Doji — indecision, watch for reversal
How this grade was earned
total 15 pts
Cycle position 6
Candle signal 6
Market fit 3

Each bar shows how many points that factor added. The more points — and the more factors that agree — the higher the letter grade.

132-Day Trend Zones

Full chart →
21 EMA +1 ATR +2 ATR −2 ATR
O H L C

Under the hood

On the latest daily bar, momentum sits mid-range (RSI 39), the trend is strong (ADX 28), and volume is about normal (1.2×). On the business side, revenue is growing 93% year over year and the business keeps about 28 cents of every sales dollar as free cash.

Latest-bar indicator readings behind the grade — display-only, they don't move the letter.

Momentum · RSI
39
0–100 · <30 oversold
Trend strength · ADX
28
>25 = strong trend
Volume vs avg
1.19×
1× = average
Stretch from avg
-1.9 ATR
− below · + above
Zone touches
0
tests of this zone
Suggested hold
3–30
bars (≈ days)
Fundamentals at a glance

Company fundamentals for context — display-only, they don't move the grade.

Revenue growth
+93.4%
year over year
Free-cash-flow margin
28.2%
cash kept per $ of sales
Debt / equity
2.80
lower = less leveraged
P/E ratio
208.2
price ÷ yearly profit

Valuation & accounting

Valuation desk →

Our cash-flow model pegs fair value near $84.00 (fair range $15–$84); today's price sits 264% above that estimate. The model's verdict is “Overvalued” and accounting quality screens as Strong. Model estimates only — do your own due diligence.

Intrinsic (DCF)
$84.00
Fair-value range
$14.92 – $84.00
Margin of safety
-264%
Verdict
Overvalued
Accounting quality Strong
  • ✓ More cash than debt
  • ✓ Quick ratio 9.53 (antifragile)
  • ✓ Current ratio 10.24 (antifragile)
  • ✓ Debt/equity 0.12 (antifragile)
  • ⚠ Stock comp 19% of revenue (heavy dilution)

Price implies ~51% growth (vs trailing rev yoy). Model estimate — do your own due diligence.

Key statistics

All statistics →

ALAB is a $52.0 billion company, priced at 204× last year's earnings, and it moves harder than the market (beta 3.7).

Mkt cap $52.0B
P/E ttm 203.8
Fwd P/E 69.5
Beta 3.67
Day range $289.60 – $314.75
52w range $97.89 – $499.48
Avg vol 6.1M
RSI(2) 1.4
ROE 21.1%
Net mgn 26.7%
FCF mgn 24.0%
Debt/Eq 0.03
Div yld
Sector Technology
Industry Semiconductors
Next earn 2026-08-04
52-week range · today's price
$97.89$499.48

More on ALAB

Options idea

See more →
CALL $300 2026-08-21
$50.30
PUT $300 2026-08-21
$44.83

Earnings

See more →
Last reported
2026-05-05
EPS (act / est)
0.61 / 0.54
Surprise
+13.5%
Next report
2026-08-04

About

Astera Labs, Inc. designs, manufactures, and sells semiconductor-based connectivity solutions for cloud and AI infrastructure in Taiwan and the United States. It offers an intelligent connectivity platform, comprised of semiconductor-based, high-speed, mixed-signal connectivity products that integrate a matrix of microcontrollers and sensors, and COSMOS. The company provides CO…