OSE announced a trading overview (preliminary estimates) in September 2012 & First Half of Fiscal Year 2012 (April to September).
Highlights
- Derivative trading volume for the first half of fiscal year 2012 (April to September) was 99,144,955 units, which recorded the second highest on a first-half-year basis.
- Trading volume for Night Session in September 2012 was 3,801,295 units.
Trading volume ratio of Night Session to Day Session was 33.2%. - Month-end open interest for Nikkei 225 Options in September 2012 was 3,150,010 units, which is the third highest on a monthly basis.
Also, the open interest on September 13 was 3,440,270 units, which is the highest on a daily basis.
Please refer to the following file for more details.