IPO lock-in expiry, May 29 -- A total of 61 companies are slated to have their pre-listing shareholder lock-ins lifted between May 28, 2025 and September 22, 2025, which could potentially free up shares amounting to $21 billion, according to a report by domestic brokerage Nuvama Alternative & Quantitative Research.

Some of the key companies that will witness IPO lock-in expiries include recently listed Ather Energy and Borana Weaves.

While the value of shares set to be open for trading pertains to the total lock-up opening shares, it's important to understand that not all of these shares will be sold. This is because a sizable portion of these shares is also held by the promoter and promoter group companies.

Nuvama said it has only con...