Summary
Per Taiwan's Commercial Times citing supply-chain sources (reported by IT Home and CLS on October 27), TSMC is considering raising CoWoS advanced packaging prices by 10% to 20%; CLS, citing TrendForce the same day, reported TSMC plans to raise advanced chip packaging service prices by up to 20% as AI demand surges and supply-chain capacity stays tight.
Event Overview
- Date: October 27, 2026; multiple media outlets cited the reports.
- Party: TSMC (TSM.US) and its CoWoS advanced packaging services.
- Event: Per Commercial Times citing supply-chain sources, TSMC is considering raising CoWoS packaging prices by 10% to 20%; CLS reported that TSMC and other foundry and OSAT players are preparing a new round of price increases, with CoWoS quotes up 10% to 20%.
- Nature of the report: The news comes from media citing supply-chain sources; TSMC had not issued an official confirmation as of press time, and this article presents it on a reported basis.
Key Information
| Item | Detail |
|---|---|
| Report date | October 27, 2026 |
| Sources | Taiwan's Commercial Times (citing supply-chain sources), TrendForce (via CLS) |
| Planned increase | CoWoS advanced packaging quotes up 10% to 20% |
| Background | AI demand surge; broadly tight semiconductor supply-chain capacity |
| Demand drivers | Expanding from GPUs to server CPUs and custom AI chips (ASICs) |
| Customer behavior | Customers prioritize delivery schedules amid tight advanced packaging capacity |
| TSMC share price | Down 0.08% as of press time |
Background and Impact
- Supply and demand: CoWoS is the advanced packaging technology widely used for high-end AI processors (GPUs, server CPUs, custom ASICs); as AI chip demand expands beyond GPUs, advanced packaging capacity stays tight and cost pressure rises.
- Industry ripple: If the increase is implemented, foundry and OSAT costs may pass through to AI chip vendors; markets have been watching advanced packaging capacity as a constraint on AI compute supply.