Natrol, which manufactures and sells nutritional supplements in the US and other international markets, had filed a bankruptcy petition with the US Bankruptcy Court in Wilmington, Delaware district in the US, in June this year.
"Aurobindo USA believes that Natrol is an excellent strategic fit and provides the right platform, creating a fully-integrated OTC (over-the-counter) platform in the US and in other international markets," Aurobindo said in a filing to the BSE on Wednesday.
The stock opened at Rs 1,028 and has hit a high of Rs 1,069 till 11:15 AM and around 11,00,000 shares have changed hands on NSE and BSE combined.