July 6 (Reuters) - Pfizer (PFE.N) has invested $25 million to buy a minority stake in Caribou Biosciences (CRBU.O), making it the latest small biotechnology firm to attract the pharmaceutical giant's interest.
The news lifted shares of Caribou more than 61% in early trade.
Pfizer purchased nearly 4.7 million Caribou shares at $5.33 per share, Caribou said on Thursday, representing a premium of about 30% over Caribou's previous close price.
This represents 7.64% of outstanding shares in Caribou, according to Reuters' calculation based on Refinitiv IBES data.
It also made a $25 million equity investment in Akero Therapeutics (AKRO.O) last year.
Persons:
Caribou, NASH, Jennifer Doudna, Raghav Mahobe, Leroy Leo, Maju Samuel
Organizations:
Pfizer, Caribou Biosciences, Biohaven Pharmaceutical, Akero Therapeutics, Thomson
Locations:
Caribou, California, Bengaluru