B+
Bull case
30%
Probability
Target price
$250.00
Analysis reference price unavailable
Analysis 2026-05-08 · RankAlpha Sentiment Codex
ALAB
Astera LabsDNasdaq / Semiconductors & Semiconductor Equipment
Last Price
Quote time unavailable
Current thesis
The bull case strengthened after the May 5, 2026 print: record Q1 revenue, a strong Q2 guide, and product commentary showing shipping Scorpio X-Series and broader PCIe 6 portfolio momentum [#8-K-2026-05-05]. Post-earnings coverage indicates target increases from firms including Needham, RBC, BofA, Susquehanna, and Barclays during May 6-7, 2026, which supports a constructive revision cycle.
Posture
Defensive
Lead driver
Value
What changed
6 setup hits (3d) with net bullish as of 2026-10-27.
What can break
At roughly a $36.7 billion market cap, valuation leaves less room for execution slippage if second-half shipments or 2027 volume ramps arrive later than investors expect.
Momentum
57
Value
46
Sentiment
40
Setup hits (3d)
6 · Net Bullish
AI TargetsBase $210.00 · Bull $250.00 · Bear $155.00Analysis 2026-05-08; returns require an exact persisted reference.
Earnings
42 · Non-qualifying
Next 2026-11-03 · AMC
Data freshness
Prices
Unavailable: Price unavailable
Fundamentals
As of 2026-10-27 • Vendor: Data Vendor v1
Scores
As of 2026-10-27 • Model: HYBRID_IC_RP
AI Memo
As of 2026-05-08 • Model: RankAlpha Sentiment Codex
Earnings Setup
As of 2026-10-28 • RankAlpha AI
Investment thesisAs of 2026-10-27
Investment thesis
As of 2026-10-27
Grade is the composite factor band; factor scores use a 0–100 scale. Confidence describes evidence quality, not a probability of return. Score date: 2026-10-27. Definitions
Supporting evidence
What
Grade D · Defensive
Confidence Medium · Net Bullish
Target $414.45
Why
Momentum57 · Δ7d -28.5
Value46 · Δ7d 0.0
Sentiment40 · Δ7d +7.4
So what
Weak posture (Net Bullish). Prioritize risk control and patience.
Earnings surprise screen
42Non-qualifying2026-11-03 amc
Astera has strong recent AI-connectivity growth and a sharp Oct. 27 rebound, but the available preview shows estimates broadly within company guidance rather than a demonstrated positive revision or revenue-upside signal; the rebound was only about 1.2x typical volume, and the shares remain well below their September/October highs. The evidence does not support a qualifying surprise setup.
Screen as of 2026-10-28. Window 2026-10-28 to 2026-11-03.
Confirming evidence
- • 6 setup hits (3d) with net bullish as of 2026-10-27.
- • Next scheduled catalyst: earnings 2026-11-03 · AMC.
- • Pre-earnings setup: 42 / non-qualifying.
Contradictions & invalidation
- • At roughly a $36.7 billion market cap, valuation leaves less room for execution slippage if second-half shipments or 2027 volume ramps arrive later than investors expect.
- • Guidance calls for gross margin around 73% in Q2 versus 76.4% non-GAAP in Q1, so mix and ramp execution could pressure the stock if growth comes with lower incremental profitability [#8-K-2026-05-05].
- • The bear case is that ALAB remains a high-expectations AI infrastructure name where a lot of operational success is already reflected in sentiment.
Catalyst clock
2026-11-03 · AMC
Post-earnings estimate and target revision cycle after Q1 beat-and-raise
Lead driver: Value · See fundamentals
Momentum
57
8% active weight
Current posture
7d trendSoftening
Δ7d
-28.5
Δ21d
-36.8
Value
46
47% active weight
Current posture
7d trendFlat
Δ7d
0.0
Δ21d
+0.1
Sentiment
40
45% active weight
Current posture
7d trendImproving
Δ7d
+7.4
Δ21d
+21.4
Why this grade
Composite grade D. Momentum 56.9 / Value 46.2 / Sentiment 39.7
Scenario snapshot
Scenario probability is memo-authored likelihood, not forecast certainty. Targets belong to the analysis dated 2026-05-08. Scenario method
Most likely
B
Base case
45%
Probability
Target price
$210.00
Analysis reference price unavailable
Analysis 2026-05-08 · RankAlpha Sentiment Codex
B-
Bear case
25%
Probability
Target price
$155.00
Analysis reference price unavailable
Analysis 2026-05-08 · RankAlpha Sentiment Codex
Fundamentals (TTM)As of 2026-10-27
Fundamentals (TTM)
As of 2026-10-27
Market Cap
$49.74B
Beta
-
Shares Out
173.49M
P/E (TTM)
148.5
P/S (TTM)
39.04
P/FCF (TTM)
123.02
Rev YoY
+104.5%
EPS YoY
+190.3%
Gross Margin
+75.1%
Op Margin
+22.8%
Net Debt
-$1.16B
Current Ratio
10.05
As of 2026-10-27 • Updated nightlySource: Internal modelMethods & Data