Tower Semiconductor expands SiGe pact: what it means for Tower Semiconductor stock

Published on 10/19/2026 at 09:35 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Tower Semiconductor expands a multi-year SiGe pact on October 13, 2026. Tower Semiconductor stock costs EUR 179.25 on October 19, 2026.

Capacity and reporting dates

Tower Semiconductor expanded a multi-year SiGe manufacturing agreement with Semtech on October 13, 2026.
Third-quarter revenue guidance was USD 520.0 million for the period ending September 30, 2026.
Tower Semiconductor stock trades at EUR 179.25 at 9:31 a.m. CEST at Lang & Schwarz on October 19, 2026.

Tower Semiconductor, IL0010823792, Illustration mit AI erstellt.

Tower Semiconductor (ISIN IL0010823792) expanded a multi-year silicon germanium manufacturing agreement with Semtech on October 13, 2026. InvestorsHub reported that the pact is designed to increase SiGe capacity for data center connectivity products across Tower fabs in the United States, Israel and Japan.

Capacity is the central issue

The agreement matters because Tower is expanding a business tied to optical and copper connectivity rather than relying only on established analog demand. The company operates facilities in Israel, the United States and Japan, while its manufacturing network also includes a shared facility in Italy, according to Tower Semiconductor.

The chronology shows the operating momentum. On August 4, 2026, Tower reported second-quarter revenue of USD 460.0 million, up 24 percent from the second quarter of 2025. On October 13, 2026, it set November 2, 2026, for third-quarter results and fourth-quarter guidance. The same date brought the multi-year SiGe agreement with Semtech.

What does the guidance mean for revenue?

Tower guided third-quarter 2026 revenue to USD 520.0 million, with a 5 percent upward or downward range. The midpoint implies 31 percent year-over-year growth and 13 percent growth from the second quarter, according to Tower Semiconductor. That combination puts execution and capacity utilization ahead of valuation as the next measurable test.

Dates for the next update

The next reporting date is November 2, 2026, when Tower plans to release third-quarter results and discuss fourth-quarter guidance at 10:00 a.m. Eastern Time. The date and call details were announced by Tower Semiconductor. The update should show whether the USD 520.0 million target is translating into higher production and profit delivery.

Stock price and investor perspective

Tower Semiconductor has paired record second-quarter revenue with a capacity-led growth plan. The key question is whether the SiGe and silicon photonics investments can convert demand into repeatable quarterly results.

Tower Semiconductor stock was trading at EUR 179.25 at Lang & Schwarz on October 19, 2026 at 9:31 a.m. CEST. The further course of trading is shown by the continuously updated real-time quote of Tower Semiconductor stock.