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optical communications

2 TokenPost stories are tagged optical communications. The newest appear first.

Latest optical communications stories

• Optical Communications, Neocloud Stocks Slide At U.S. Open

  Astera Labs fell 6.46%, while Applied Optoelectronics and Coherent also posted sharp declines Wednesday.

  Oct 7, 2026, 9:52 AM EDT · Investing

• U.S. Stocks Gain as Apple Sets Record Close, Crypto Shares Retreat

  The Dow Jones Industrial Average rose 0.93%, while the S&P 500 and Nasdaq Composite added 0.51% and 0.48%, respectively, at the latest U.S. market close.

  Sep 25, 2026, 8:55 PM EDT · Investing