Rigetti Computing Inc
Ownership
Ownership Structure
Who owns Rigetti Computing Inc (RGTI)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 98.3% of the shares are freely tradable; institutional investors hold 55.9%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 8.55 | 28,533,486 | +12.2 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 5.96 | 19,902,545 | +2.2 | 06/30/2026 |
| Vanguard Capital Management, LLC | 4.32 | 14,427,371 | +1.2 | 06/30/2026 |
| State Street Corp | 3.54 | 11,826,370 | +16.7 | 06/30/2026 |
| Geode Capital Management, LLC | 2.60 | 8,673,489 | +6.7 | 06/30/2026 |
| UBS Group AG | 1.94 | 6,475,294 | +33.5 | 06/30/2026 |
| D. E. Shaw & Co LP | 1.61 | 5,364,069 | -61.5 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 3.18 | 10,627,555 | +5.9 | 09/30/2026 |
| iShares Russell 2000 ETF | 2.60 | 8,677,291 | -1.1 | 09/30/2026 |
| Vanguard Small Cap Index | 2.25 | 7,507,684 | +3.4 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Bestwick Andrew Joseph | CHIEF TECHNOLOGY OFFICER | 1,036,121 | 11,604,555 $ | Aug 20, 2026 | direct |
| Rivas David | CHIEF OPERATING OFFICER | 316,907 | 3,549,358 $ | Aug 20, 2026 | direct |
| Bertelsen Jeffrey A. | CHIEF FINANCIAL OFFICER | 168,067 | 1,882,350 $ | Sep 3, 2026 | direct |
| Kulkarni Subodh K | President and CEO | 140,411 | 1,572,603 $ | Sep 9, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 9, 2026 | Kulkarni Subodh K | President and CEO | Sell | 120,000 | 15.68 | 1,882,104 |
| Sep 9, 2026 | Kulkarni Subodh K | President and CEO | Other | 150,000 | 0.9638 | 144,570 |
| Sep 3, 2026 | Bertelsen Jeffrey A. | CHIEF FINANCIAL OFFICER | Sell | 25,000 | 15.00 | 375,010 |
| Sep 3, 2026 | Bertelsen Jeffrey A. | CHIEF FINANCIAL OFFICER | Other | 25,000 | 0.60 | 15,000 |
| Aug 20, 2026 | Bertelsen Jeffrey A. | CHIEF FINANCIAL OFFICER | Sell | 3,860 | 16.89 | 65,187 |
| Aug 20, 2026 | Rivas David | CHIEF OPERATING OFFICER | Sell | 9,038 | 16.79 | 151,734 |
| Aug 20, 2026 | Bestwick Andrew Joseph | CHIEF TECHNOLOGY OFFICER | Sell | 5,791 | 16.81 | 97,319 |
| Aug 18, 2026 | Bestwick Andrew Joseph | CHIEF TECHNOLOGY OFFICER | Other | 750,000 | 0.00 | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: November 4, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.