4388 on Tokyo Stock Exchange

Ai

Ai is a Japanese business based in Tokyo, founded in 2003.¹ Its shares trade on Tokyo Stock Exchange under the symbol 4388.¹

Price unavailable

Last updated Oct 21, 2026.

Overview

Apr 1, 2003Founded¹

Compare with another stock.

Ticker4388 on Tokyo Stock Exchange¹
HeadquartersTokyo¹
Websitewww.ai-j.jp
Legal formkabushiki gaisha¹

See how the biggest companies compare on our leaderboards

Ai image from its website — Image: ai-j.jp²

Timeline

Jun 2018Went public Listed on Tokyo Stock Exchange¹
Apr 1, 2003Founded Founded¹

Links

Websitewww.ai-j.jp¹
WikidataQ96313557

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataAi on Wikidata
2
Company websiteAi photo