Company History
| October 1948 | Registered as a securities dealer under the Securities and Exchange Law |
|---|---|
| April 1949 | Became a regular member of Osaka Securities Exchange (now Osaka Exchange, Inc.) |
| August 1950 | Changed company name to Ichiyoshi Securities Co., Ltd. |
| December 1962 | Established Ichiyoshi Real Estate Co., Ltd. (name changed to Ichiyoshi Business Service Co., Ltd. in June 1999 (now a consolidated subsidiary)) |
| April 1968 | Received licensing as a securities dealer under the amended Securities and Exchange Law |
| October 1971 | Became a regular member of Tokyo Stock Exchange (now Tokyo Stock Exchange Group, Inc.) |
| October 1986 | Established Ichiyoshi Investment Management Co., Ltd. which took over the research arm of Ichiyoshi Securities |
| November 1986 | Changed overseas office in Hong Kong to a local affiliate, establishing Ichiyoshi International (H.K.) Ltd. |
| May 1987 | Established Ichiyoshi Research Center Inc. (name changed to Ichiyoshi Research Institute Inc. in April 1990) to take over the research functions of Ichiyoshi Investment Management |
| April 1989 | Listed on the Second Sections of Tokyo Stock Exchange and Osaka Securities Exchange |
| December 1998 | Registered as a securities firm under the amended Securities and Exchange Law |
| July 2000 | Changed the expression of the official name of Ichiyoshi Securities Co., Ltd. in Japanese |
| July 2000 | Moved head office to Chuo-ku, Tokyo |
| July 2000 | Changed the expression of the official name of Ichiyoshi Investment Management Co., Ltd |
| July 2000 | Changed the expression of the official name of Ichiyoshi Research Institute Inc, in Japanese |
| December 2000 | Ichiyoshi Investment Management Co., Ltd. became a consolidated subsidiary of the Company |
| December 2000 | Ichiyoshi Research Institute Inc. became a consolidated subsidiary of the Company |
| June 2003 | Adopted a “committees-based company” (Now, "Company with Nominating Committee, etc.") governance framework |
| March 2006 | Listed on the First Sections of Tokyo Stock Exchange and Osaka Securities Exchange |
| July 2006 | Ichiyoshi IR Institute Inc. established as a consolidated subsidiary |
| September 2007 | Registered as a financial instruments firm under the Financial Instruments and Exchange Law |
| February 2009 | Introduction of Operating Officers system |
| August 2009 | Liquidated Ichiyoshi IR Institute Inc. |
| February 2010 | Liquidated Ichiyoshi International (H.K.) Ltd. |
| February 2010 | Acquired a substantial stake in Iida Securities Co., Ltd., and made the company an equity-method-applied affiliate |
| April 2010 | Merged with Tamaki Securities Co., Ltd. |
| October 2010 | Acquired a substantial stake in Daihoku Securities Co.,Ltd. ,and made the company an equity-method-applied affiliate |
| January 2011 | Merged with Iida Securities Co., Ltd. |
| January 2011 | Merged with Sasebo Securities Co., Ltd. |
| February 2012 | Merged with Ise Securities Co., Ltd. |
| May 2012 | Company name of Ichiyoshi Investment Management Co., Ltd. changed to Ichiyoshi Asset Management Co., Ltd. |
| March 2013 | Merged with Daihoku Securities Co., Ltd. |
| April 2014 | Ichiyoshi Asset Management Co., Ltd. started investment management operation for investment trust funds |
| December 2014 | Merged with Nishiwaki Securities Co., Ltd. |
| September 2019 | Moved head office to Tokyo Shoken Kaikan Bldg |
| January 2020 | Established Ichiyoshi Financial Advisor Co., Ltd. （name changed to Ichiyoshi IFA Co., Ltd. in July 2021） |
| April 2022 | Shift from the First Section of the Tokyo Stock Exchange to the Prime Market of the Tokyo Stock Exchange. |
