U.S. stocks saw widespread declines in the optical communications and computing power cloud sectors, while the biotechnology and space concept stock sectors experienced broad gains.

Oct 20, 21:34

October 20 - According to BIT (Bit.com) market data, the U.S. stock market saw widespread declines in the optical communications and computing power cloud sectors, while the biotechnology sector experienced widespread gains, among which:

Lumentum fell 2.77%, Corning dropped 2.02%, Coherent declined 3.67%, Applied Optoelectronics decreased 5.06%, Ciena was down 2.07%, Broadcom fell 0.25%, and Marvell Technology dropped 1.75%.

Oracle fell 1.18%, CoreWeave declined 2.78%, Nebius dropped 3.16%, IREN decreased 4.22%, and Applied Digital was down 2.52%.

Eli Lilly rose 2.21%, Johnson & Johnson gained 1.15%, Moderna increased 0.73%, Novo Nordisk climbed 1.09%, AbbVie advanced 1.35%, and Merck remained flat.

SpaceX fell 1.71%, Rocket Lab declined 1.82%, Planet Labs dropped 1.18%, AST SpaceMobile decreased 2.46%, and Intuitive Machines was down 2.14%.