The Hang Seng Index night futures contract for February concluded trading at 26,534 points on February 5, declining by 315 points, or 1.173%, and trading at a discount of 313 points relative to the underlying index. The total number of open contracts stood at 110,750, a decrease of 22,681 contracts. The net open interest was reported at 44,618 contracts, down by 215 contracts.