August 2026 Revenue: NT$4.76B, +7.6% YoY
Original: 2026年8月 月營收 - 4,764,363千元 (MoM -4.3%, YoY +7.6%)
Summary
GlobalWafers (6488) reported August 2026 revenue of NT$4.76B, up 7.6% year-over-year — marking a return to positive YoY territory even as the monthly figure slipped 4.3% from July's NT$4.98B on seasonal softness. For a silicon wafer supplier, the YoY inflection is a meaningful cyclical signal, as wafer demand tends to lead fab utilization recovery and could reflect early restocking by logic and specialty customers ahead of AI-driven capacity ramp. Year-to-date cumulative revenue of NT$38.9B remains 3.1% below the prior-year pace, indicating the full-year recovery trajectory is still building rather than confirmed.
Full Translation
GlobalWafers Co., Ltd. (TWSE: 6488) — August 2026 Monthly Revenue Filing
Reporting Period: August 2026 (ROC 115/08)
Filing Date: September 12, 2026
Industry: Semiconductor (Silicon Wafer)
--- Monthly Revenue ---
August 2026: NT$4,764,363K (NT$4.76B)
July 2026 (prior month): NT$4,977,758K (NT$4.98B)
August 2025 (prior year same month): NT$4,427,620K (NT$4.43B)
MoM Change: –4.3% (NT$213M sequential decline; typical late-summer softness)
YoY Change: +7.6% (NT$337M above August 2025 level)
--- Year-to-Date Cumulative Revenue (Jan–Aug 2026) ---
Current YTD (Jan–Aug 2026): NT$38,941,229K (NT$38.94B)
Prior-Year YTD (Jan–Aug 2025): NT$40,192,332K (NT$40.19B)
YTD YoY Change: –3.1% (NT$1.25B below prior-year cumulative)
--- Analyst Context ---
The August monthly print marks the first convincingly positive YoY reading in recent months for GlobalWafers, a top-three global silicon wafer supplier. The +7.6% YoY comparison stands out against a YTD that is still 3.1% below prior-year levels, implying that H1 2026 was weak and that August represents a meaningful step toward recovery. Silicon wafer ASP and volume are both sensitive to leading-edge fab utilization; a positive YoY print can precede broader foundry recovery by 1–2 quarters. However, the 4.3% MoM decline tempers near-term enthusiasm and likely reflects end-of-summer inventory digestion rather than demand deterioration. Investors should watch September and October monthly prints for confirmation of a sustained inflection, particularly any read-through to AI accelerator and advanced logic wafer demand.