KUALA LUMPUR: Bursa Malaysia edged up 0.04% at the opening on Wednesday amid cautious global market sentiment, despite easing crude oil prices and the absence of local catalysts. At 9.10am, the benchmark FTSE Bursa Malaysia KLCI (FBM KLCI) perked up 0.68 of a point to 1,676.18 from Tuesday’s close of 1,675.50. The index opened 0.55 of a point higher at 1,676.05. Losers led gainers in the broader market, by 234 to 129, while 299 counters were unc…