Tokyo Seimitsu trade date set, shares on the Tokyo market

By Stefan Krueger, Long-Term & Business Model desk. Reviewed prior to publication on 2026-06-26, 20:57.

Tokyo Seimitsu Co Ltd (JP3571400005) trades in Tokyo as ACCRETECH, a name tied to precision metrology and semiconductor tools. The home listing and Japanese industrial peer set give the stock its clearest market anchor on Friday.

Tokyo market context

Tokyo Seimitsu sits in the semiconductor equipment and precision measurement space, a segment that investors often compare with Tokyo Electron and Advantest in Japan. Friday trading on the Tokyo market keeps the share price tied to local sentiment, the yen, and the broader chip cycle.

Business lines

The company sells coordinate measuring machines, chip measuring systems, and wafer inspection tools under the ACCRETECH brand. Those products place Tokyo Seimitsu between factory-floor metrology and semiconductor production equipment.

ACCRETECH tools

The ACCRETECH line spans metrology and inspection products used in manufacturing and chip production. That portfolio is the operating core behind Tokyo Seimitsu's listing.

Tokyo price reference

Tokyo Seimitsu shares are quoted on the Tokyo market in yen, with the latest live price to be checked against the home exchange reference before trading decisions.

This article was produced with AI assistance and editorially reviewed. Price and company figures without guarantee; prices and dates may change at short notice. No investment advice, no buy or sell recommendation. Stock-market transactions carry risks up to and including total loss.

Reuters report on a recent industrial expansion story Barchart market overview for Friday trading context