Teradyne agrees to invest USD 300 million: what it means for Teradyne stock

Published on 10/13/2026 at 12:05 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Second-quarter revenue reached USD 1.33 billion, up 104.00 percent year over year. Teradyne stock costs EUR 338.70 on October 13, 2026.

Teradyne agreed to make a USD 300 million strategic equity investment in FormFactor on October 12, 2026.
The collaboration targets semiconductor testing for high-performance computing, advanced packaging, high-bandwidth memory and silicon photonics.
Second-quarter 2026 revenue reached USD 1.33 billion, up 104.00 percent year over year.
Teradyne stock was trading at EUR 338.70 at Lang & Schwarz on October 13, 2026 at 12:00 p.m. CEST.

Isometrisches Diagramm der Halbleiter-Wertschöpfungskette von Fertigung bis Versand — Isometrische 3D-Grafik der Halbleiter-Wertschöpfungskette veranschaulicht das Geschäftsmodell von Teradyne Inc. US8807701029 verständlich, Illustration mit AI erstellt.

Teradyne (ISIN US8807701029) agreed to make a USD 300 million strategic equity investment in FormFactor on October 12, 2026, as part of a technology collaboration covering next-generation semiconductor testing, according to FormFactor. Teradyne stock was trading at EUR 338.70 at Lang & Schwarz on October 13, 2026 at 12:00 p.m. CEST.

USD 300 million for test technology

The agreement combines FormFactor's probe technologies, interface solutions, test engineering and device characterization with Teradyne's automated test platforms. The companies said on October 12, 2026 that the work will target high-performance computing, advanced packaging, high-bandwidth memory and silicon photonics.

The investment remains subject to customary closing conditions and regulatory approvals, according to FormFactor. That condition matters because the release describes expected technology and customer benefits rather than completed financial results.

What the investment means for growth

Teradyne entered the collaboration after a strong second quarter. Zacks reported that second-quarter 2026 revenue reached USD 1.33 billion, up 104.00 percent year over year, while memory revenue reached a record USD 212 million.

For the third quarter of 2026, Teradyne expects revenue of USD 1.20 billion to USD 1.30 billion, compared with a Zacks consensus estimate of USD 1.27 billion. The same source reported non-GAAP earnings guidance of USD 1.85 to USD 2.15 per share and a consensus estimate of USD 2.04.

Next earnings date is October 27

Investing.com lists October 27, 2026 as Teradyne's next earnings date. The upcoming report will show whether the third-quarter sales range can sustain the acceleration visible in the second-quarter comparison.

Three milestones shape the setup

On July 28, 2026, Teradyne reported second-quarter revenue of USD 1.33 billion, according to Zacks. On October 6, 2026, the company outlook cited third-quarter revenue of USD 1.20 billion to USD 1.30 billion. On October 12, 2026, Teradyne agreed to the USD 300 million FormFactor investment.

The sequence links Teradyne's operating momentum with a strategic expansion of its test ecosystem. The investment is material in size, but the release gives no timetable for closing or quantified revenue contribution.

Teradyne stock at Lang & Schwarz

Teradyne stock was trading at EUR 338.70 at Lang & Schwarz on October 13, 2026 at 12:00 p.m. CEST. The finance quote for the Nasdaq listing showed a USD 60.0 billion market capitalization, a USD 135.00 to USD 487.91 52-week range and a last price of USD 383.85 on October 12, 2026.

The further course of trading is shown by the continuously updated real-time quote of Teradyne stock.