Sign in

3930 on Tokyo Stock Exchange

Hatena

Logo: 株式会社はてな, CC BY-SA 4.0, via Wikimedia Commons3

Japanese Internet services company

Hatena Co., Ltd. (株式会社はてな, Kabushiki-gaisha hatena) is an internet services company in Japan. It operates various services including the most popular social bookmarking service in Japan, Hatena Bookmark. Hatena is the collective name of the company's services.2 Its shares trade on Tokyo Stock Exchange under the symbol 3930.1 Wikipedia text CC BY-SA 4.0

Price unavailable

Last updated Oct 21, 2026.

Overview

2001Founded1

Compare with another stock.

  • Ticker3930 on Tokyo Stock Exchange1
  • Industryweb service1
  • HeadquartersKyoto1
  • Websitewww.hatena.ne.jp
  • Legal formkabushiki gaisha1

See how the biggest companies compare on our leaderboards

Hatena top page Dec 2008
Photo: Hatena Inc. (hatenapr), CC BY 3.0, via Wikimedia Commons4

Hatena Co., Ltd. (株式会社はてな, Kabushiki-gaisha hatena) is an internet services company in Japan. It operates various services including the most popular social bookmarking service in Japan, Hatena Bookmark. Hatena is the collective name of the company's services. It was founded by Junya Kondo in Kyoto on July 19, 2001. The company moved its headquarters to Shibuya, Tokyo on April 10, 2004. The headquarters were moved back to Kyoto in April, 2008.2

Timeline

  1. 2001Founded Founded1

Sources

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

  1. 1
  2. 2
  3. 3
  4. 4