# Rigetti Computing (RGTI) — News

RGTI · NASDAQ · Stock

Canonical page: https://www.lighthorse.io/tickers/rgti/news

## Recent headlines

- [Quantinuum (QNT) shares rose 10.66% in intraday trading after Morgan Stanley upgraded the stock to Overweight from Equal-Weight, boosting investor sentiment ahead of the close.](https://www.ainvest.com/news/quantinuum-qnt-shares-rose-10-66-intraday-trading-morgan-stanley-upgraded-stock-overweight-equal-weight-boosting-investor-sentiment-close-2610) — AInvest Wire, Oct 15, 2026
  Quantinuum (QNT) shares rose 10.66% in intraday trading on October 15, 2026, following an upgrade from Morgan Stanley, which raised the stock to Overweight . The move has bolstered investor sentiment, particularly as the firm is reportedly preparing for a potential U.S. IPO led by Morgan Stanley…
- [Quantum Technology stocks rose in intraday trading after Bank of America initiated coverage on IonQ with a Buy rating, with IBM up 3.19%, HPQ gaining 1.97% and IonQ rising 1.05%.](https://www.ainvest.com/news/quantum-technology-stocks-rose-intraday-trading-bank-america-initiated-coverage-ionq-buy-rating-ibm-3-19-hpq-gaining-1-97-ionq-rising-1-05-2610-38) — AInvest Wire, Oct 1, 2026
  Quantum technology stocks experienced a modest intraday rally on October 1, 2026, following Bank of America’s initiation of coverage on IonQ (NYSE: IONQ) with a Buy rating. IonQ shares rose 1.05%, while IBM (IBM) climbed 3.19% and Hydrus Quantum (HPQ) gained 1.97%. The broader quantum computing…
- [Quantum Technology stocks rose in regular trading, with IonQ up 4.8%, Rigetti Computing gaining 3.7% and Alphabet rising 2.8%.](https://www.ainvest.com/news/quantum-technology-stocks-rose-regular-trading-ionq-4-8-rigetti-computing-gaining-3-7-alphabet-rising-2-8-2609) — AInvest Wire, Sep 30, 2026
- [Quantum Technology stocks fell in regular trading, with IonQ down 1.2%, ARQQ falling 1.8% and HPQ sliding 1.4%.](https://www.ainvest.com/news/quantum-technology-stocks-fell-regular-trading-ionq-1-2-arqq-falling-1-8-hpq-sliding-1-4-2609-78) — AInvest Wire, Sep 29, 2026
  Quantum technology stocks experienced a decline in regular trading on Monday, with several key players posting losses. IonQ (IONQ) fell 1.2%, Arqit (ARQQ) dropped 1.8%, and Hydrus Photonics (HPQ) slid 1.4%. The sector has historically been marked by high volatility, with stock prices often reacting…
- [Rigetti shares up 10% on $100 million US government deal](https://www.ainvest.com/news/rigetti-shares-10-100-million-government-deal-2609) — AInvest Wire, Sep 8, 2026

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