Srilanka, Feb. 1 -- Market participants in the secondary market shifted to a selling stance, moving away from the buying interest seen the previous day, resulting in a slight uptick in the yield curve and moderate trading volumes. Investor focus remained on the maturities between 2028 and 2032. Specifically, 15.02.28, 15.03.28 and 15.10.28 bonds traded at rates of 10.10 percent, 10.15 percent and 10.35 percent, respectively. The 15.09.29 bond traded at a rate of 10.74 percent to 10.76 percent, while the 15.10.30 bond saw a trade at 11.25 percent. On the longer end, 01.07.32 bonds traded within a range of 11.48 percent to 11.50 percent. In the forex market, the LKR depreciated against the USD, closing at LKR 297.58/USD, compared to LKR 2...