History
| Jan. 1, 2013 | Japan Exchange Group, Inc. is established |
| Jul. 16, 2013 | Cash equity market of Osaka Securities Exchange (OSE) is integrated into Tokyo Stock Exchange (TSE) Self-regulatory operations of OSE are integrated into Tokyo Stock Exchange Regulation Derivatives clearing operations of OSE are integrated into Japan Securities Clearing Corporation |
| Mar. 24, 2014 | Osaka Securities Exchange Co., Ltd is renamed Osaka Exchange, Inc. TSE derivatives market is integrated into OSE Listed CNX Nifty Futures (*renamed to "India Nifty50 Futures" in Nov. 2015, and delisted on Jul. 17th, 2018) |
| Apr. 7, 2014 | Listed 20-year JGB Futures |
| Nov. 1, 2014 | Opened joint TSE/OSE Hong Kong representative office |
| Nov. 25, 2014 | Listed JPX-Nikkei Index 400 Futures |
| May 1, 2015 | Opened joint TSE/OSE Singapore branch office |
| May 25, 2015 | Expanded contract months for options on Nikkei 225 (launched Weekly Options) |
| Jul. 19, 2016 | Renewed J-GATE derivatives trading system Listed TSE Mothers Index Futures, TAIEX Futures, FTSE China 50 Index Futures, and JPX-Nikkei Index 400 Options |
| Jun. 25, 2018 | Introduced Flexible Options |
| Jul. 27, 2020 | All precious metals, rubber, and agricultural products listed on TOCOM (except energy-related products such as crude oil and electricity) transferred to OSE |
| Sep. 21, 2021 | Launched the next-generation derivatives trading system (J-GATE 3.0) Listed CME Group Petroleum Index Futures |
| Sep. 23, 2022 | Launched derivatives holiday trading |
| May. 29, 2023 | Listed Short-Term Interest Rate (3-Month TONA) Futures Listed Nikkei 225 micro Futures and Nikkei mini Options Listed S&P/JPX 500 ESG Score Tilted Index Futures, FTSE JPX Net Zero Japan 500 Index Futures, Nikkei 225 Climate Change 1.5°C Target Index Futures |
| Mar. 18, 2024 | Listed JPX Prime 150 Index Futures |