Mumbai, Feb. 18 -- COMEX Copper futures extended pull back to a one-week low on Tuesday morning in Asia amid a sharp spurt in LME Copper inventories on Friday that weighed on the sentiments. Currently, the counter is quoting at $4.59 per pound, down 1.5% on the day and has lost nearly 5% so far after hitting a high of seven and half month high of $4.83 during intraday moves on Friday. Meanwhile, US markets were closed on Monday for President's day. In Asia today, stock markets are trading mostly higher following the broadly positive cues from European markets and lack of cues from Wall Street overnight, as markets react positively to easing geopolitical tensions after US President Donald Trump's decision to open talks with Russia on ending ...