This week has been great for Rigetti Computing investors.Rigetti Computing (RGTI 15.00%) stock posted a huge jump in this week's trading. Compared to where it stood at the end of the previous week's trading, the company's share price gained 49.4%. The S&P 500 rose 1.2% across the same stretch, and the Nasdaq Composite was up 2.2%.Rigetti Computing stock got a boost in conjunction with the Federal Reserve's move to cut interest rates. The stock also saw strong bullish momentum thanks to some big news in the ...