Friday March 20 2015
News Source: Global Exchanges
Focus: Other
Type: General
Country: Brazil
BM&FBOVESPA have announced that as of 23rd March 2015, a trading tunnel based on the weighted average price of the security will be implemented in the BM&FBOVESPA PUMA Trading System, in the BM&F segment.
This trading tunnel is a price variation interval established by BM&FBOVESPA to trigger auction proceedings automatically at the moment that an order being filled breaches its limits.
Click on the link above for further details.