Paul Tudor Jones and Ken Griffin just turned a bold quantum bet into a windfall. Rigetti Computing Inc (NASDAQ: RGTI), a small-cap quantum computing company, has surged 162.9% since June 30, delivering huge gains for the billionaire investors who got in early.Track RGTI stock here.Paul Tudor Jones' $17.5M ScoreTudor Investment's Paul Tudor Jones initiated a position of 905,700 shares at $11.86 per share on June 30. Today, those shares are worth $28.24 million, netting a $17.5 million gain in just 88 days. F ...