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フレックス先物取引 | フレックス取引 | 日本取引所グループ

https://www.jpx.co.jp/derivatives/rules/flexible/01.html

April 8, 2026 at 02:01 AM JST•The archive page, viewer, and downloads use this saved version.

April 8, 2026 at 02:01 AM JST·www.jpx.co.jp

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フレックス先物取引 | フレックス取引 | 日本取引所グループ

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Original URLhttps://www.jpx.co.jp/derivatives/rules/flexible/01.html

StartedApril 8, 2026 at 02:01 AM JST

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This page describes Flex Futures trading available on the J-NET market of Japan Exchange Group. Launched in September 2021, it allows traders to apply for custom contract specifications. Key features include flexible contract design (customizable maturity dates and settlement methods), rapid contract setup, and access to six major stock indices including Nikkei 225 and TOPIX. Trading hours are 8:20 AM-4:30 PM and 4:45 PM-6:00 AM the next day. Contracts can be set for up to five years, with either SQ or closing price settlement options available. Margin requirements use VaR methodology.

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