15 October 2025: 09:30 BST
Folks, today the Jakarta Futures Exchange has listed The Officials Brent Index. We are extremely pleased and thankful for the adoption of our numerology by the exchange. The OBI was first published on 30th August 2024 and is published three times a day for tracking values, valuing positions and enabling the margining of the positions at the closing of the day. On a normal working day, OBI is published at 16:30 Singapore, 16:30 London and finally at 1:30 Jakarta times. This last quote sets off the daily overnight margining. If you need any historical data please let us know. Rules governing trades at the exchange can be accessed here: https://brent.jfx.co.id/About#basis
The Officials publish outright values, spreads, cracks and boxes for the main energy commodities traded in the marketplace. The published values are determined independently and on a fair market basis by our team of dedicated professionals.
We invite you to read our reports, which are published twice a day, reflecting closing values at 16:30 Singapore time (SGT) and at 16:30 London time (GMT/BST). For any comments, please reach out to us through the emails provided in the signed documents.


