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Securities Options

Guideline

OSE will determine and announce the adjustment method for each case when a company that issues the underlying securities of an Securities Options makes an announcement.
When making an option adjustment, OSE will determine the adjustment method according to the principles described in the "Securities Options Market Measures Taken in Response to Corporate Actions".
However, depending on the situation, OSE may adopt a special adjustment method. Please refer to the announcement relating to the adjustment method for details.

Please refer to PDF for details of the adjustment method.

Archives:

Notices for the handling of Securities Options

Announcement date Underlying Securities Category Data
Dec. 14, 2023 MABUCHI MOTOR CO.,LTD.(Code: 6592)
KYOCERA CORPORATION(Code: 6971)
Yamaha Motor Co., Ltd.(Code: 7272)
Mitsubishi Corporation(Code: 8058)
Sumitomo Mitsui Trust Holdings, Inc.(Code: 8309)
stock split PDF
Nov. 22, 2023 TOSHIBA CORPORATION (6502) Delisted PDF
Nov. 14, 2023 ITOCHU Techno-Solutions Corporation (4739) Delisted PDF
Oct. 16, 2023 Kenedix Office Investment Corporation (8972) Investment unit split PDF
Sep. 14, 2023 ADVANTEST CORPORATION(Code: 6857)
DENSO CORPORATION(Code: 6902)
ROHM COMPANY LIMITED(Code: 6963)
Murata Manufacturing Co., Ltd.(Code: 6981)
HONDA MOTOR CO., LTD.(Code: 7267 )
Central Japan Railway Company(Code: 9022 )
stock split PDF
Jun. 27, 2023 Nikko Exchange Traded Index Fund 225 (1330) trading unit change PDF
Jun. 27, 2023 Nikko Exchange Traded Index Fund TOPIX(1308) trading unit change PDF
Jun. 15, 2023 NIPPON TELEGRAPH AND TELEPHONE CORPORATION(9432) stock split PDF
Mar. 16, 2023 Meiji Holdings Co., Ltd.(Code: 2269)
Shin-Etsu Chemical Co., Ltd.(Code: 4063)
ORIENTAL LAND CO., LTD.(Code: 4661)
FANUC CORPORATION(Code: 6954)
Tokyo Electron Limited (Code: 8035 )
stock split PDF
Feb. 13, 2023 FAST RETAILING CO., LTD.(9983) stock split PDF
Feb. 13, 2023 MORI TRUST Sogo Reit,Inc.(8961) Investment unit split PDF
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