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Trapped-ion quantum computer startup Quantinuum files to go public

  • Maria Deutscher--SiliconANGLE News
  • published date: 2026-05-26 20:45:06 UTC

Quantinuum Inc., a startup that makes quantum chips based on a so-called trapped-ion qubit architecture, today filed to go public. The Honeywell International Inc. spinoff hopes to sell about 21.05 million shares for $45 to $50 apiece. That adds up to $1.05 b…

Quantinuum Inc., a startup that makes quantum chips based on a so-called trapped-ion qubit architecture, today filed to go public. The Honeywell International Inc. spinoff hopes to sell about 21.05 … [+4465 chars]