Teradyne, Inc. (TER) | The Buildout — AI Infrastructure
The Verdict
Teradyne makes automated test equipment that verifies semiconductors, memory devices, storage, and digital interconnect hardware before they ship, plus collaborative and mobile robots that automate manufacturing and test environments. In the AI buildout, Teradyne sits between chip production and data-center deployment: it tests compute and memory silicon, the boards and optical or copper links inside servers, and provides automation for assembly and test.
| Market Cap | — |
| Revenue (TTM) | $4.5B |
| Revenue Growth | +57.9% |
| EBITDA Margin (TTM) | 33.6% |
| Net Cash | $255M |
| Earnings Beats | 7 of 7 |
| P/E (TTM) | — |
| EV/EBITDA (TTM) | — |
What We Like
- AI is a disclosed majority of revenue: nearly 70% of Q1 2026 revenue and more than 60% in Q2 2026.
- Semiconductor Test reached $1,122M in Q2 2026, and compute inside SoC grew nearly 600% YoY.
- Memory is a second engine: Q2 revenue was $212M, a record and third straight quarter above $200M, with book-to-bill above 2x.
- Merchant GPU entry is real: first multi-system production test orders were received in Q1 2026 and shipped in Q2 2026.
- First-half 2026 free cash flow was $579M, up 150% YoY.
What We’re Watching
- Compute is first-half loaded in 2026; the next large compute surge is expected in the first half of 2027, and management says second-half visibility is limited.
- Non-GAAP gross margin normalized from 60.9% in Q1 2026 to 59.8% in Q2, with Q3 guided to 58–59% and memory cited as a margin strain into 2027.
- Customer concentration is high: two specifying customers plus one direct customer made up roughly 41% of FY2025 revenue on an approximate sum.
- Robotics breakeven, previously framed as a 2026 aim, was not clearly reaffirmed in the latest evidence; Q1 2026 Robotics segment loss before taxes was $1.0M.
The thesis is strengthening: record revenue, shipped merchant GPU orders, a second hyperscaler correlation, and an upgraded second-half weighting all support the AI-led transition. The open question is whether the next compute surge arrives on time and whether memory, IST, Product Test, and Robotics breadth can offset compute order timing and mobile softness.
Earnings Beat
Q2 2026 revenue was $1,329 million, up 104% YoY from $652 million, with non-GAAP gross margin of 59.8%, up 250 bps YoY and down 110 bps QoQ. Semiconductor Test revenue was $1,122 million; memory hit $212 million, a record and third straight quarter above $200M, with book-to-bill above 2x.
| Metric | Q2 FY2026 | Q1 FY2026 | Q2 FY2025 | YoY |
|---|---|---|---|---|
| Revenue | $1.3B | $1.3B | $652M | +103.9% |
| Gross margin | 59.8% | 60.9% | 57.2% | +260bps |
| EBITDA | $471M | $506M | $122M | +286.1% |
| EPS | $2.37 | $2.53 | $0.49 | +388.0% |
| Memory book-to-bill | >2x | n/a | n/a | — |
| Compute share of SoC product revenue | 70% | 75% | n/a | — |
For the second quarter in a row, we delivered record revenue and once again AI was the driver.— Greg Smith, CEO, July 29, 2026
Management tone: Management paired record results with explicit caveats: it upgraded the second-half revenue split from 55–60% to 50–52% first-half weight, while the Q3 guide remained below Q2 actuals because of mobile softness and compute order timing. The tone stayed execution-focused and candid about limited visibility.
Management Guidance
On the July 29, 2026 call, management initiated Q3 2026 guidance of $1.2 billion to $1.3 billion in revenue, $1.85 to $2.15 in non-GAAP EPS, 58% to 59% gross margin, and 28% to 30% non-GAAP operating margin. For the full year, management updated the first-half revenue weighting to 50% to 52% and said full-year gross margin would be around 59%, just shy of the target model.
Trajectory
Revenue has stepped up from $769M in Q3 FY2025 to $1,083M in Q4 FY2025, $1,282M in Q1 FY2026, and $1,329M in Q2 FY2026. Non-GAAP gross margin expanded from 57.5% in Q4 FY2025 to 60.9% in Q1 FY2026 before easing to 59.8% in Q2 as one-time Q1 benefits reversed and mix normalized. The driver is AI: Semiconductor Test reached $1,122M in Q2, compute grew nearly 600% YoY, and memory posted a third straight quarter above $200M.
The Model
For FY+1, the model projects revenue of $4,430M and EBITDA of $1,506M, a 34.0% EBITDA margin. For FY+2, it projects revenue of $5,800M and EBITDA of $2,175M, a 37.5% margin. The FY+1 projection sits near the current trailing-twelve-month revenue base of $4,464M; FY+2 reflects a larger step-up as merchant GPU share gains and memory capacity additions contribute.
| Metric | FY2025 | Next FY (E) | Following FY (E) |
|---|---|---|---|
| Revenue | $3.2B | $4.4B | $5.8B |
| YoY Growth | — | +38.9% | +30.9% |
| EBITDA | $794M | $1.5B | $2.2B |
| EBITDA Margin | 24.9% | 34.0% | 37.5% |
Projections are the median of 5 independent model runs. The model’s revenue sits 4.1% above analyst consensus.
On the July 29, 2026 call, management initiated Q3 2026 guidance of $1.2 billion to $1.3 billion in revenue, $1.85 to $2.15 in non-GAAP EPS, 58% to 59% gross margin, and 28% to 30% non-GAAP operating margin. For the full year, management updated the first-half revenue weighting to 50% to 52% and said full-year gross margin would be around 59%, just shy of the target model.
What Could Go Right — and Wrong
- Merchant GPU fast-follower orders convert in late 2026 and carry into 2027, lifting compute beyond the roughly $50M 2026 line of sight.
- The second hyperscaler moves from Q2 2026 correlation to a production ramp, adding a second large compute socket in 2027.
- Memory book-to-bill remains above 2x and the 2026 memory TAM is more than 40% larger than 2025, supporting continued record memory quarters.
- CPO and silicon photonics scale toward the $300–700M 2028 market, pulling Photon 100, Quantifi, and MLTP forward.
- Robotics reaches sustained profitability and physical AI orders convert, restoring a previously stated 2026 breakeven aim.
- Compute order timing slips; the next large compute surge is not expected until first half 2027, leaving second-half 2026 reliant on other segments.
- The ATE/WFE ratio reverts from roughly 8% in early 2026 toward 6–7% in 2027, shrinking the 2027 test TAM.
- Memory margins remain a strain and memory test demand pauses after the current capacity blitz.
- Customer concentration becomes a break rather than a lump: two specifying customers plus one direct customer were roughly 41% of FY2025 revenue.
- Gross margin normalizes further as Q3 is guided to 58–59% and memory mix weighs into 2027.
Looking Ahead
The next twelve months test whether the Q2 2026 second-half upgrade converts into orders and revenue: merchant GPU fast-follower projects are expected to release into production late 2026, the second hyperscaler correlation could move toward a production ramp in 2027, and memory growth is expected in the second half of 2026 versus the first half. Management has scheduled a target earnings model refresh for the Q4 2026 earnings call.
- H2 2026Memory, IST, Product Test, Robotics H2 growth — Management expects each group to grow H2 vs H1; offset by mobile and compute timing.
- H2 2026Omnyx and MLTP continued growth — Omnyx units already shipping; management expects continued growth in the second half.
- Late 2026Merchant GPU fast-follower release — Projects expected to enter production; revenue may hit end-2026 or into 2027.
- Late 2026Robotics U.S. manufacturing opening — 68,000 sq ft Metro Detroit site on track to open later in 2026.
- Q4 2026 earnings callTarget earnings model update — Management will refresh the $6B revenue and $9.50–$11 non-GAAP EPS model.
- First half 2027Next compute surge expected — Large compute customers are expected to start the next surge; share gains visible in 2027.
Financials
Annual Summary
| Metric | FY2024 | FY2025 | TTM | YoY |
|---|---|---|---|---|
| Revenue | $2.8B | $3.2B | $4.5B | +13.1% |
| Gross Margin | 58.4% | 58.4% | 59.3% | +5bps |
| EBITDA | $714M | $794M | $8.5B | +11.3% |
| EBITDA Margin | 25.3% | 24.9% | 33.6% | 41bps |
| Net Income | $542M | $554M | $1.2B | +2.2% |
| Free Cash Flow | $474M | $450M | $5.6B | — |
| Net Cash | — | — | — | — |
Key Ratios (Trailing)
- P/E TTM—
- EV/EBITDA TTM—
- EV/Revenue TTM—
- Price/FCF TTM—
- Gross Margin (TTM)59.3%
- EBITDA Margin (TTM)33.6%
- Net Margin (TTM)25.8%
- ROIC33.9%
- FCF Conversion61.9%
- SBC / Revenue0.8%
The Company
Teradyne designs, manufactures, sells, and supports automated test equipment and robotics. Its test systems cover semiconductors, data storage, silicon photonics, and complex electronic systems; its robotics segment sells collaborative robot arms under Universal Robots and autonomous mobile robots under MiR. The company describes its strategy as "wafer-to-AI data center": testing silicon, boards, and copper or optical interconnects, and automating assembly and test.
Semiconductor Test manufacturing is substantially outsourced to contract manufacturers in Southeast Asia—Flex Ltd. in Malaysia for FLEX and J750 products, Plexus Corp. in Malaysia and Thailand for FLEX, Magnum, and ETS products, and SAM Meerkat for the storage test family. Robotics manufacturing is primarily in Denmark and the U.S.; Teradyne owns about 422,000 sq ft in North Reading, MA, 200,000 sq ft in Odense, Denmark, and 290,000 sq ft in Cebu, Philippines, with a 68,000 sq ft leased Metro Detroit Robotics site planned to open later in 2026.
Business Segments
Competitive Landscape
In Semiconductor Test, Advantest is referenced in management's TAM discussion, and Cohu and Keysight appear in the supply-chain neighbor tape with relatively strong visibility while Teradyne kept H2 visibility framed as limited. The Q1 2026 10-Q describes a concentrated test market.
- AdvantestManagement referenced Advantest's published TAM numbers but declined to give its own 2026 TAM point estimate.
- CohuNeighbor tape showed Cohu expressed relatively strong visibility, while Teradyne kept H2 visibility framed as limited.
- KeysightNeighbor tape showed Keysight expressed relatively strong visibility.
Supply Chain
Teradyne sits between chip fabrication and system deployment: contract manufacturers build its testers, and semiconductor, memory, storage, and data-center customers buy them. The provided neighbor tape confirms AI demand direction but does not name Teradyne.
More on TER: Earnings recap