Tower Semiconductor Posts Record Q2: Revenue Climbs 24%, Net Profit Doubles
TSEM has more than doubled off its 52-week low of $46.
Summary
Tower Semiconductor filed its Q2 2026 financials showing record revenue and profit, a major customer advance, a Japanese fab restructuring, and new patent lawsuits.
Key Events · Earnings and Guidance · TSEM
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Record Q2 Revenue and Profit
Q2 revenue rose 24% YoY to $460.1M; net profit attributable to the company nearly doubled to $90.8M, with diluted EPS of $0.79.
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Customer Advances Surge
Customers' advances increased by $282.6M in H1 2026, driving operating cash flow to $686.9M, up from $216.5M a year earlier.
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Japanese Fab Restructuring
Tower will acquire full ownership of the Uozu fab from NTCJ for a $25,000 payment, expected to close April 1, 2027, while the Tonami fab moves to NTCJ.
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GlobalFoundries Patent Lawsuits
GlobalFoundries filed patent infringement suits in the ITC, Western District of Texas, and China; Tower disputes the claims.
Analysis · TSEM · Manufacturing
Tower Semiconductor's Q2 2026 results show a 24% year-over-year revenue increase to $460.1M and net profit attributable to the company of $90.8M, nearly double the prior-year quarter. The company also disclosed a $282.6M surge in customer advances, boosting operating cash flow to $686.9M for the half. These results confirm the strong demand for silicon photonics and SiGe products, and the balance sheet remains robust with $1.48B in cash and short-term deposits. The filing also reveals a strategic restructuring of its Japanese joint venture and new patent litigation from GlobalFoundries, adding both opportunity and risk.
How filings like this one have moved
In the 30 days to Oct 19, 2026, 37.9% of the 895 measured filings Wiseek scored 8 moved their stock by 5% or more by the next session's close. The median move was -0.87%. These are measured outcomes after filings of this importance, not a forecast for this one.
Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset
At the time of this filing, TSEM was trading at $269.68 on NASDAQ in the Manufacturing sector, with a market capitalization of approximately $30B. The 52-week trading range was $46.00 to $319.94. This filing was assessed with positive market sentiment and an importance score of 8 out of 10.