Head to Head

ALAB vs TER: which is the better buy in 2026?

On Alexandria's Compass, Astera Labs, Inc. has the edge with a 93/100 score versus 91/100 for TER. Here is how they stack up, factor by factor.

Astera Labs, Inc.

NASDAQ:ALAB

Edge
93/100 Compass
True NorthAccumulate$59.4B

The connectivity tax on every AI rack is real, but you're paying for three years of perfect execution at today's price.

Full ALAB analysis

Teradyne, Inc.

NASDAQ:TER

91/100 Compass
True NorthAccumulate$62.3B

The HBM test bottleneck has a name, and Teradyne owns the socket Nvidia's supply chain can't ship without.

Full TER analysis

Factor by factor

FactorALABTER
Revenue Growth9898
Profitability7978
Valuation1031
Momentum6164
Theme Purity7468
Moat5656
Catalysts7973
Market Position5555

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Frequently asked questions

Is ALAB or TER the better buy in 2026?

By Compass Score, Astera Labs, Inc. (NASDAQ:ALAB) edges it at 93/100 versus 91/100 for TER. Both scores update weekly and reflect a contrarian, forward-looking read, not a recommendation.

How does Alexandria compare ALAB and TER?

Each company is scored 1-100 on eight factors: revenue growth, profitability, valuation, momentum, theme purity, moat, catalysts, and market position. The Compass Score is the composite, and the comparison below shows where each name wins factor by factor.

Compass Scores are proprietary editorial research from publicly available data, not investment advice or a recommendation regarding any security. Rankings update weekly.