It was expected that Lupin's US sales for the June quarter would be a disappointment. The company did not meet even the low expectations. Its North American sales (42 per cent of revenue) declined 26.8 per cent year-on-year (y-o-y). Analysts at Motilal Oswal Securities had anticipated the US business to decline 18 per cent over a year due to competition to its generic equivalent of diabetes drugs Glumetza and Fortamet. It's not only a y-o-y decline on a high base but a sequential decline of 15.8 per cent, indicating a continuing trend of sharp price erosion. The performance comes despite launch of generics of oral contraceptive drug Minastrin on exclusivity and limited competition HIV drug Epistone's generics. Glumetza has seen larger than expected price erosion.
India sales, a fourth of revenue, did better than expected. Despite GST-led destocking, domestic sales declined only 1.8 per cent over a year, which analysts say is better than the industry's. On a sequential basis, domestic sales growth of 6.1 per cent provided some cushion.

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