Datasets
Derivatives Trading Volume by Participant / Open Interest by Trading Participant
Delivery Frequency
Volume by Participant: Daily Open Interest by Trading Participant: Weekly Open Interest by Issue: Daily
Update timing
Trading Volume by Participant: 5:30pm JST Open Interest by Trading Participant: 3:30pm JST Open Interest by Issue: 9:30pm JST
Reporting lag
Volume by Participant: Same day Open Interest by Trading Participant: 1 week (1st business day of next week) Open Interest by Issue: Same day
History
Volume by Participant: March 24, 2014 Open Interest by Trading Participant: December 2, 2016 Open Interest by Issue: June 14, 2021
Region
Japan
Coverage
Index Futures / Index Options / Securities Options
Publisher
Japan Exchange Group
Methods
REST APISFTPEncoding
.json.csvAPI Specification
Derivatives Trading Volume by Participant
This data provides the daily trading flow (total of buys and sells) for each derivative product (futures and options) by participants. *Since November 6, 2023, the reporting method for index futures, index options, and equity options has changed from separate buys and sells to a combined total.
Open Interest by Trading Participant
This data provides the weekly open interest by participant as of the end of the week for each derivative product (futures and options).
Open Interest by Issue
This data provides the daily open interest by issue for each derivative product(futures and options).
