ChipMOS August Profit Surges 117.6% YoY to NT$433M on AI-Driven Demand
IMOS has more than doubled off its 52-week low of $18.69.
Summary
ChipMOS reported August 2026 net profit of NT$433 million, up 117.6% YoY, with EPS of NT$0.62. The filing adds profitability detail to the August revenue figure disclosed earlier this month.
Key Events · Earnings and Guidance · IMOS
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August Profit More Than Doubles YoY
Profit attributable to owners of parent reached NT$433 million in August 2026, up 117.6% from the prior year, with EPS of NT$0.62 (+121.4% YoY).
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Pre-Tax Profit Up 114.6%
Net profit before tax for August 2026 was NT$530 million, a 114.6% year-over-year increase, reflecting strong operating leverage on 33.3% revenue growth.
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Trailing 4-Quarter EPS of NT$3.21
For the period 2025Q3 through 2026Q2, accumulated revenue was NT$26,983 million with profit attributable to owners of NT$2,248 million, yielding EPS of NT$3.21.
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AI Demand Drives Record Profitability
The sharp profit growth follows record monthly and quarterly revenue disclosures throughout 2026, driven by AI-related demand for ChipMOS's semiconductor assembly and test services.
Analysis · IMOS · Manufacturing
ChipMOS disclosed August 2026 profitability metrics that go beyond the revenue figure already reported on September 10. Net profit attributable to owners jumped 117.6% year-over-year to NT$433 million, with EPS of NT$0.62 up 121.4%. The trailing four-quarter accumulation shows EPS of NT$3.21 on revenue of NT$26.98 billion, confirming the AI-driven upcycle is translating into sharply higher earnings, not just top-line growth. This is the first disclosure of August profit data and provides a fuller picture of margin expansion and operating leverage.
How filings like this one have moved
In the 30 days to Oct 1, 2026, 30.2% of the 1605 measured filings Wiseek scored 7 moved their stock by 5% or more by the next session's close. The median move was -0.53%. 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, IMOS was trading at $67.25 on NASDAQ in the Manufacturing sector, with a market capitalization of approximately $2.5B. The 52-week trading range was $18.69 to $78.35. This filing was assessed with positive market sentiment and an importance score of 7 out of 10.