Quantinuum filed for a U.S. IPO that could raise up to $1.05 billion and value the Honeywell-backed quantum computing company.

Quantinuum, the Honeywell-majority-owned quantum-computing firm, is targeting a $12.7bn IPO valuation, well below the $20bn-plus whispers earlier this month.

May 26 : Honeywell's Quantinuum is targeting a valuation of up to $12.7 billion in its U.S. initial public offering, it said on Tuesday, as it looks to capitalize on heightened…

Quantinuum filed its S-1 to raise up to $1.05B in a Nasdaq IPO under ticker QNT, targeting a valuation above $20B in quantum computing's first major traditional listing.

Quantinuum, formed in 2021 after a separation from Honeywell and a merger with Cambridge Quantum, is chaired by the industrial giant's CEO, Vimal Kapur, and led by Intel veteran…

Quantinuum filed for a U.S. IPO that could raise up to $1.05 billion and value the Honeywell-backed quantum computing company.

The Broomfield, Colorado-based company plans to sell about 21 million shares at $45 to $50 each, aiming to raise up to $1.05 billion

Trapped-ion quantum computer startup Quantinuum files to go public - SiliconANGLE

Quantinuum targets a $12.7B valuation in its US IPO, aiming to raise $1.05B. Here's what the quantum computing listing means for crypto security.

On May 11, 2026 we reported on the first public S-1 filing that Quantinuum submitted to the U.S. Securities and Exchange Commission (SEC) that provided much detail on the…