Rigetti Computing 's ( RGTI 0.48%) stock closed at a record high of $56.34 per share on Oct. 15, 2025. That marked a 6,850% ...

Stock splits are a tool used by companies to artificially adjust their share price and outstanding share count.

Rigetti's stock has been red-hot in the past two years as investors have been feeling bullish on the future for quantum ...

This is allowing IBM to attack quantum computing with two very different chips.

RGTI is up 151% in a year, but softer results, margin pressure and missed DARPA progress raise questions as its 2026-2027 ...

Investors can view a live webcast of the event by visiting the “Events” section of Rigetti’s Investor Relations website at ...

Quantum computing stocks like Rigetti surged on hype but are now plunging. We examine whether the quantum boom is over and if ...

Rigetti's third-quarter earnings highlight the gravity of the challenge. Revenue fell 18% year over year to $1.95 billion, ...

Quantum computing stocks have been on a roller-coaster ride. The sector offers a lot of promise -- but also great risks.

IonQ is a larger, more established company than Rigetti. Both stocks are up so far in 2025. The market and demand for quantum ...

Overview: Quantum computing is moving steadily from research into early commercial use across industries.Pure-play firms like ...

Some publicly traded quantum computing firms have seen their shares grow significantly in 2025. Whether it continues into ...