SAN DIEGO , June 30, 2025 /PRNewswire/ -- Halozyme Therapeutics, Inc. (NASDAQ: HALO) (Halozyme) today announced that it has been added to the U.S. large-cap Russell 1000 ® Index, effective after market close on June 27 th , as part of the 2025 FTSE Russell indexes annual reconstitution. The Russell 1000 ® Index includes approximately 1,000 of the largest U.S. securities based on market capitalization and is widely used by... Read More