Vanguard Capital Management Acquires 5.05% Stake in Rigetti Computing Inc

On April 30, 2026, Vanguard Capital Management LLC filed a Schedule 13G with the SEC, reporting a new 5.05% ownership stake in Rigetti Computing Inc (RGTI). As of the event date on March 31, 2026, Vanguard beneficially owns 16,780,989 shares of common stock. The filing indicates that Vanguard holds sole dispositive power over all 16,780,989 shares, while exercising sole voting power over 2,522,427 shares. No shared voting or dispositive power was reported. This position represents a significant increase from a previous ownership of 0.0%, crossing the 5% regulatory threshold. The securities were acquired in the ordinary course of business and not for the purpose of influencing or changing the control of the issuer. The reporting entity includes various affiliates such as Vanguard Asset Management Limited and Vanguard Global Advisers, LLC. No other single person's interest in these securities exceeds 5% of the total shares outstanding.