Powerchip Semiconductor stock (TW0006770009): Taiwan memory foundry gains after foreign sell-off as investors parse Micron and Intel signals

Powerchip Semiconductor shares on the Taiwan Stock Exchange recovered some ground on 06/02/2026 after heavy foreign selling in late May, as investors in Taiwan reassessed the outlook for the local memory and foundry specialist in light of sector signals from Micron and Intel, according to a recent market recap from BigGo Finance as of 05/31/2026.

The BigGo Finance report stated that foreign investors sold a combined TWD 14.68 billion of Powerchip Semiconductor stock over two consecutive sessions in late May 2026, even as Taiwan's broader equity market climbed by more than 600 points during that period, underscoring how overseas funds rotated out of the name despite a supportive domestic backdrop.

According to the same market summary, the stock's late-May pressure contrasted with improving sentiment toward the global memory cycle following Micron's latest earnings and commentary as well as ongoing capital-spending and process-technology initiatives at Intel, both of which are seen as important demand reference points for Powerchip Semiconductor's wafer foundry and memory-related services.

The report added that while Taiwan's main equity benchmark advanced strongly into the end of May 2026, foreign investors were net sellers of several local semiconductor names, with Powerchip Semiconductor among the more prominent targets, reflecting profit-taking and portfolio rebalancing after the stock's previous rally earlier in the year.

On the Taiwan Stock Exchange, Powerchip Semiconductor continues to trade under its primary listing in New Taiwan dollars, anchoring the name firmly in the Taiwanese equity universe that includes leading local chipmakers and electronics manufacturers.

For investors in Germany, Powerchip Semiconductor is also available via secondary trading lines such as over-the-counter venues, allowing euro-based investors to gain exposure to the Taiwan-listed share price in parallel with activity on the home market, though liquidity and spreads typically remain concentrated in Taiwan.

As of: 06/02/2026

By the editorial team - specialized in equity coverage.

Powerchip Semiconductor: core business model

Powerchip Semiconductor focuses on contract wafer fabrication and related semiconductor services, with revenue largely generated from manufacturing memory and logic chips on behalf of global electronics and technology customers.

Latest quarterly results for Powerchip Semiconductor at a glance

Public reporting from the company and Taiwanese market coverage indicate that Powerchip Semiconductor remains closely tied to the memory and specialty foundry cycle, with quarterly figures reflecting shifts in utilization rates and average selling prices across memory and logic wafers, although detailed line-item data for the most recent quarter were not highlighted in the BigGo Finance market wrap as of 05/31/2026.

Market commentary around Micron's recent earnings update and Intel's capital-spending plans suggests that investors are using those sector bellwethers as indirect guides to future demand for Powerchip Semiconductor's production capacity, which is likely to show up in upcoming quarterly revenue and margin trends for the Taiwan-based foundry.

Conclusion

The trading pattern around Powerchip Semiconductor in late May and early June 2026 highlights how foreign investors in Taiwan can move aggressively in and out of individual semiconductor names even when the broader market is rising, as shown by the TWD 14.68 billion in net foreign selling over two sessions reported by BigGo Finance as of 05/31/2026.

At the same time, the linkage of sentiment to Micron's earnings picture and Intel's investment roadmap underlines the importance of global memory and logic demand for Powerchip Semiconductor's contract manufacturing model, making upcoming quarterly disclosures and utilization trends key focal points for investors tracking the Taiwan-listed stock.

Disclaimer: This article does not constitute investment advice. The comprehensive scope of this informative article was made possible through the use of a.i.. Stocks are volatile financial instruments.