RIGETTI COMPUTING INC (RGTI)
Institutional ownership reported to the SEC as of Q2 2026, across 19 quarters.
Institutions report 176,195,504 shares against 333,768,747 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $551.3M | 28,533,486 | 0.01% | 8q | +12.2%+$59.9M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $384.5M | 19,902,545 | 0.02% | 2q | +2.2%+$8.4M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $295.2M incl. $269.4M options CALL+PUT | 1,337,768 | 0.02% | 18q | +274.8%+$216.5M |
| VANGUARD CAPITAL MANAGEMENT LLC | $278.7M | 14,427,371 | 0.01% | 2q | +1.2%+$3.3M |
| STATE STREET CORP | $228.5M | 11,826,370 | 0.01% | 17q | +16.7%+$32.6M |
| JANE STREET GROUP, LLC | $182.2M incl. $163.6M options CALL+PUT | 964,004 | 0.02% | 13q | HELD |
| GEODE CAPITAL MANAGEMENT, LLC | $167.6M | 8,673,489 | 0.01% | 18q | +6.7%+$10.5M |
| CITADEL ADVISORS LLC | $136.2M incl. $126.6M options CALL+PUT | 494,720 | 0.02% | 18q | -53.5%-$156.9M |
| UBS Group AG | $125.4M incl. $289.8K options CALL | 6,475,294 | 0.02% | 17q | +33.5%+$31.5M |
| D. E. Shaw & Co., Inc. | $123.7M incl. $20.0M options CALL+PUT | 5,364,069 | 0.06% | 6q | -61.5%-$197.3M |
| MORGAN STANLEY | $91.3M | 4,727,920 | 0.00% | 18q | +21.9%+$16.4M |
| IMC-Chicago, LLC | $90.9M incl. $86.4M options CALL+PUT | 228,658 | 0.02% | 7q | +815.0%+$80.9M |
| UNICOM Systems, Inc. | $68.0M | 3,521,935 | 4.44% | 7q | HELD |
| Penserra Capital Management LLC | $66.1M | 3,420,579 | 0.51% | 18q | +110.4%+$34.7M |
| Defiance ETFs, LLC | $64.4M | 3,447,966 | 0.87% | 3q | -25.9%-$22.5M |
| CANTOR FITZGERALD, L. P. | $61.4M incl. $49.3M options CALL+PUT | 627,476 | 0.33% | 4q | +128.5%+$34.5M |
| NORTHERN TRUST CORP | $59.3M | 3,067,009 | 0.01% | 17q | +9.0%+$4.9M |
| SIMPLEX TRADING, LLC | $56.8M incl. $55.6M options CALL+PUT | 62,766 | 0.03% | 12q | -76.7%-$186.5M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $54.9M | 2,842,839 | 0.01% | 17q | +2.9%+$1.5M |
| BANK OF AMERICA CORP /DE/ | $46.6M | 2,411,045 | 0.00% | 18q | +16.8%+$6.7M |
| GOLDMAN SACHS GROUP INC | $46.3M | 2,395,765 | 0.00% | 11q | +65.2%+$18.3M |
| VANGUARD FIDUCIARY TRUST CO | $45.6M | 2,358,517 | 0.01% | 2q | +3.2%+$1.4M |
| Bank of New York Mellon Corp | $43.1M | 2,232,653 | 0.01% | 17q | +72.1%+$18.1M |
| Nuveen, LLC | $40.5M | 2,096,635 | 0.01% | 6q | +44.5%+$12.5M |
| GROUP ONE TRADING LLC | $40.3M incl. $37.3M options CALL+PUT | 156,432 | 0.06% | 13q | -42.1%-$29.3M |
| PeakShares LLC | $38.6M | 2,000,000 | 0.03% | 2q | +99900.0%+$38.6M |
| WESTFIELD CAPITAL MANAGEMENT CO LP | $37.7M | 1,951,807 | 0.12% | 3q | +3.0%+$1.1M |
| Clear Street Group Inc. | $36.7M | 1,898,533 | 0.09% | 4q | +18.6%+$5.7M |
| VAN ECK ASSOCIATES CORP | $36.5M | 1,890,452 | 0.02% | 5q | +48.5%+$11.9M |
| American Assets Investment Management, LLC | $31.7M | 1,639,800 | 1.92% | 16q | HELD |
| MILLENNIUM MANAGEMENT LLC | $27.8M incl. $3.6M options CALL+PUT | 1,251,957 | 0.01% | 13q | HELD |
| Clearbridge Investments, LLC | $27.6M | 1,430,152 | 0.02% | 4q | +57.0%+$10.0M |
| NATIONAL BANK OF CANADA /FI/ | $26.3M incl. $1.9M options PUT | 1,260,998 | 0.02% | 12q | +115.8%+$14.1M |
| Walleye Trading LLC | $24.4M CALL+PUT | options only | 0.03% | 7q | OPTIONS |
| JPMORGAN CHASE & CO | $23.6M incl. $52.5K options CALL | 1,197,472 | 0.00% | 17q | -5.0%-$1.2M |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | $21.8M | 1,126,181 | 0.03% | 3q | +67.7%+$8.8M |
| LPL Financial LLC | $20.4M incl. $726.4K options CALL+PUT | 1,018,542 | 0.00% | 12q | +23.7%+$3.9M |
| Parallax Volatility Advisers, L.P. | $18.6M incl. $17.7M options CALL+PUT | 44,165 | 0.03% | 5q | HELD |
| VICTORY CAPITAL MANAGEMENT INC | $18.1M | 936,341 | 0.01% | 11q | +7.1%+$1.2M |
| BANK OF MONTREAL /CAN/ | $17.7M incl. $11.7M options PUT | 309,262 | 0.01% | 7q | +13.2%+$2.1M |
| BARCLAYS PLC | $16.1M incl. $10.9M options PUT | 269,989 | 0.00% | 9q | -7.4%-$1.3M |
| FMR LLC | $15.6M | 809,943 | 0.00% | 16q | -24.2%-$5.0M |
| Point72 Asset Management, L.P. | $13.1M CALL+PUT | options only | 0.01% | 3q | OPTIONS |
| Aristides Capital LLC | $13.1M PUT | options only | 2.54% | new | OPTIONS |
| JENNISON ASSOCIATES LLC | $12.9M | 667,806 | 0.01% | new | NEW |
| Swiss National Bank | $12.9M | 666,500 | 0.01% | 6q | +2.0%+$255.0K |
| Mubadala Investment Co PJSC | $12.0M | 619,552 | 0.03% | 3q | HELD |
| WELLS FARGO & COMPANY/MN | $11.8M | 610,771 | 0.00% | 14q | +92.2%+$5.7M |
| WELLINGTON MANAGEMENT GROUP LLP | $10.4M | 538,449 | 0.00% | 4q | +13.4%+$1.2M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $10.1M | 524,476 | 0.00% | 6q | -5.7%-$610.9K |
| Squarepoint Ops LLC | $9.6M incl. $446.3K options CALL | 473,593 | 0.01% | 7q | -24.3%-$3.1M |
| Marex Group Ltd | $9.4M | 487,829 | 0.04% | 6q | -67.7%-$19.7M |
| PRICE T ROWE ASSOCIATES INC /MD/ | $8.6M | 446,560 | 0.00% | 8q | +20.3%+$1.5M |
| DEUTSCHE BANK AG\ | $8.6M | 443,486 | 0.00% | 9q | +32.7%+$2.1M |
| Vontobel Holding Ltd. | $8.5M incl. $1.8M options CALL+PUT | 347,569 | 0.03% | 6q | -10.8%-$1.0M |
| RAYMOND JAMES FINANCIAL INC | $8.4M incl. $364.5K options PUT | 417,186 | 0.00% | 7q | +28.2%+$1.9M |
| OCCUDO QUANTITATIVE STRATEGIES LP | $8.4M | 433,537 | 0.44% | new | NEW |
| RHUMBLINE ADVISERS | $8.3M | 427,584 | 0.01% | 9q | -1.4%-$113.3K |
| Granahan Investment Management, LLC | $7.6M | 395,177 | 0.27% | 3q | +21.0%+$1.3M |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $7.4M | 383,783 | 0.01% | 9q | +1.5%+$112.6K |
| ALGERT GLOBAL LLC | $7.3M | 378,166 | 0.09% | 6q | +8.4%+$569.2K |
| CAPITAL FUND MANAGEMENT S.A. | $6.9M CALL+PUT | options only | 0.03% | 4q | OPTIONS |
| CITIGROUP INC | $6.8M incl. $193.2K options CALL | 340,055 | 0.00% | 17q | +67.7%+$2.7M |
| BNP PARIBAS FINANCIAL MARKETS | $6.5M incl. $1.9M options CALL | 237,995 | 0.00% | 7q | +32.1%+$1.6M |
| Cambridge Investment Research Advisors, Inc. | $6.5M | 334,418 | 0.01% | 7q | +100.9%+$3.2M |
| FEDERATED HERMES, INC. | $6.5M | 334,333 | 0.01% | 7q | +23.4%+$1.2M |
| TWO SIGMA INVESTMENTS, LP | $6.2M incl. $272.4K options PUT | 307,860 | 0.00% | 12q | -89.0%-$50.1M |
| VANGUARD ASSET MANAGEMENT, Ltd | $6.2M | 319,074 | 0.00% | 2q | +5.3%+$313.0K |
| FRANKLIN RESOURCES INC | $5.9M | 307,615 | 0.00% | 5q | +162.9%+$3.7M |
| ROYAL BANK OF CANADA | $5.9M | 304,805 | 0.00% | 18q | +35.7%+$1.5M |
| Walleye Capital LLC | $5.9M CALL+PUT | options only | 0.02% | 7q | OPTIONS |
| ALLIANCEBERNSTEIN L.P. | $5.9M | 416,763 | 0.00% | 9q | +18.6%+$916.5K |
| Creative Planning | $5.8M incl. $3.3K options CALL | 302,518 | 0.00% | 11q | +45.2%+$1.8M |
| Eurizon Capital SGR S.p.A. | $5.7M | 296,379 | 0.02% | 3q | -2.6%-$151.7K |
| TUDOR INVESTMENT CORP ET AL | $5.4M CALL+PUT | options only | 0.01% | 6q | OPTIONS |
| Legal & General Group Plc | $5.1M | 263,287 | 0.00% | 9q | -2.6%-$135.3K |
| SG Americas Securities, LLC | $4.8M | 250,306 | 0.00% | 9q | +47.9%+$1.6M |
| QVT Financial LP | $4.8M PUT | options only | 0.28% | 3q | OPTIONS |
| Twin Tree Management, LP | $4.5M incl. $3.8M options PUT | 34,900 | 0.08% | 3q | -29.0%-$1.8M |
| SBI Securities Co., Ltd. | $4.3M | 222,842 | 0.10% | 7q | +2.3%+$97.5K |
| Westend Capital Management, LLC | $4.3M | 221,827 | 0.98% | new | NEW |
| NORGES BANK | $4.3M | 220,800 | 0.00% | 2q | -87.4%-$29.7M |
| FORTRESS PRIVATE LEDGER, LLC | $4.2M | 217,325 | 1.14% | 6q | HELD |
| Crawford Fund Management, LLC | $4.1M PUT | options only | 0.63% | 7q | OPTIONS |
| Schonfeld Strategic Advisors LLC | $4.1M | 213,659 | 0.01% | new | NEW |
| Kestra Advisory Services, LLC | $4.1M | 210,736 | 0.01% | 7q | HELD |
| Invesco Ltd. | $4.1M | 209,632 | 0.00% | 9q | -9.2%-$409.2K |
| Orion Investment Co | $3.9M | 201,345 | 1.14% | 6q | +23.7%+$746.5K |
| AMERICAN CENTURY COMPANIES INC | $3.9M | 199,837 | 0.00% | new | NEW |
| Nicholas Investment Partners, LP | $3.8M | 197,683 | 0.22% | new | NEW |
| MetLife Investment Management, LLC | $3.8M | 195,387 | 0.02% | 7q | +8.5%+$296.1K |
| STATE OF WISCONSIN INVESTMENT BOARD | $3.6M | 187,804 | 0.01% | 6q | +0.7%+$25.9K |
| Man Group plc | $3.6M | 185,216 | 0.01% | 3q | -54.2%-$4.2M |
| PEAK6 LLC | $3.5M CALL+PUT | options only | 0.01% | 5q | OPTIONS |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | $3.5M | 183,420 | 0.00% | 7q | +11.7%+$372.4K |
| Balyasny Asset Management L.P. | $3.5M incl. $2.9M options CALL+PUT | 30,185 | 0.00% | 4q | HELD |
| NOMURA HOLDINGS INC | $3.4M incl. $504.3K options CALL | 150,124 | 0.00% | 5q | HELD |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $3.3M | 173,146 | 0.00% | 8q | +11.0%+$332.2K |
| JONES FINANCIAL COMPANIES LLLP | $3.3M | 181,825 | 0.00% | 7q | +33.5%+$837.5K |
| OSAIC HOLDINGS, INC. | $3.3M incl. $4.3K options CALL | 172,208 | 0.00% | 18q | +27.8%+$724.9K |
Showing the largest 100 of 497 reported holders. The count of 496 above leaves out 1 position whose reported value failed our price check; it is listed here as filed.
What the company announced
Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.
| Filed | Event date | What | Source |
|---|---|---|---|
| 2026-09-08 | 2026-09-04 | Material agreement entered | filing |
| 2026-08-20 | 2026-08-19 | Directors or officers departed or appointed | filing |
| 2026-08-20 | 2026-08-18 | Directors or officers departed or appointed | filing |
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-29 | Rivas David | CHIEF TECHNOLOGY OFFICER | Sold | 499,328 | $12.7M |
| 2026-06-08 | Johnson Ray O | Director | Sold | 122,188 | $2.6M ×2 |
| 2026-09-09 | Kulkarni Subodh K | President and CEO | Sold | 120,000 | $1.9M |
| 2026-06-22 | Johnson Ray O | Director | Sold | 84,944 | $1.7M |
| 2026-06-01 | Kulkarni Subodh K | President and CEO | Sold | 61,000 | $1.5M |
| 2026-05-28 | Kulkarni Subodh K | President and CEO | Sold | 43,190 | $1.1M |
| 2026-05-22 | Rivas David | CHIEF TECHNOLOGY OFFICER | Sold | 18,759 | $430.6K ×2 |
| 2026-09-03 | Bertelsen Jeffrey A. | CHIEF FINANCIAL OFFICER | Sold | 25,000 | $375.0K |
| 2026-08-20 | Rivas David | CHIEF OPERATING OFFICER | Sold | 9,038 | $151.7K |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 126 | $122.5M | 7,727,890 | 17 | 39 | 26 | 0.8% |
| Q2 2026 | 496 | $4.4B | 176,195,504 | 98 | 203 | 89 | 21.9% |
| Q1 2026 | 458 | $2.9B | 173,848,537 | 71 | 152 | 132 | 16.9% |
| Q4 2025 | 481 | $4.8B | 160,209,382 | 94 | 159 | 142 | 26.5% |
| Q3 2025 | 459 | $7.1B | 165,761,420 | 142 | 182 | 78 | 30.9% |
| Q2 2025 | 364 | $2.1B | 125,757,424 | 87 | 149 | 64 | 27.6% |
| Q1 2025 | 320 | $1.0B | 93,165,769 | 136 | 107 | 47 | 29.1% |
| Q4 2024 | 248 | $1.5B | 68,353,038 | 159 | 50 | 21 | 29.1% |
| Q3 2024 | 99 | $54.8M | 68,755,369 | 19 | 29 | 20 | 1.7% |
| Q2 2024 | 95 | $73.4M | 67,599,732 | 27 | 24 | 17 | 1.5% |
| Q1 2024 | 94 | $91.7M | 58,785,901 | 27 | 30 | 18 | 2.1% |
| Q4 2023 | 77 | $52.1M | 51,940,676 | 16 | 18 | 18 | 1.8% |
| Q3 2023 | 71 | $66.9M | 48,923,023 | 25 | 17 | 13 | 2.7% |
| Q2 2023 | 71 | $47.7M | 40,413,255 | 21 | 8 | 22 | 0.4% |
| Q1 2023 | 73 | $34.1M | 46,996,741 | 6 | 23 | 15 | 0.3% |
| Q4 2022 | 79 | $34.4M | 46,764,497 | 18 | 35 | 11 | 0.8% |
| Q3 2022 | 81 | $88.6M | 45,133,886 | 29 | 21 | 13 | 4.4% |
| Q2 2022 | 65 | $163.5M | 44,128,487 | 37 | 6 | 7 | 1.4% |
| Q1 2022 | 45 | $234.4M | 36,800,448 | 48 | 0 | 0 | 1.7% |
