Rubrik, Inc.
RBRK- Exchange
- NYSE
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001943896
In the last 90 days, Rubrik, Inc. insiders filed 0 open-market purchases and 13 sales; 575 institutions reported holding it in 13F filings for Q2 2026, worth $10.4B in total; ARK Invest is the only superinvestor holding it.
13F holders, Q2 2026
Institutional positions in Rubrik, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 575
- +115 vs. Q1 2026
- Shares held
- 130.2M
- +14.5M (+12.5%) vs. Q1 2026
- Total value
- $10.4B
- +$4.71B (+82.9%) vs. Q1 2026
- New holders
- 187
- 221 more added
- Sold out
- 72
- 118 more reduced
6 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RBRK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 575 | $10.4B |
| Q1 2026 | 466 | $5.69B |
| Q4 2025 | 473 | $8.83B |
| Q3 2025 | 438 | $8.43B |
| Q2 2025 | 390 | $8.93B |
| Q1 2025 | 305 | $4.89B |
| Q4 2024 | 252 | $4.38B |
| Q3 2024 | 169 | $1.68B |
| Q2 2024 | 135 | $1.09B |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Rubrik, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Z3 Capital Partners, LLC | 125,408 | $10.1M | 2.11% | +11,546+10.1% | Added |
| Invesco Ltd. | 125,170 | $10.0M | 0.00% | +11,083+9.7% | Added |
| Advisor Group Holdings, Inc. | 124,461 | $9.99M | 0.01% | +861+0.7% | Added |
| Hudson Bay Capital Management LP | 124,000 | $9.95M | 0.05% | 00.0% | Unchanged |
| Bienville Capital Management, LLC | 120,987 | $9.71M | 1.40% | −350,704−74.4% | Reduced |
| US Bancorp | 116,358 | $9.34M | 0.01% | +13,028+12.6% | Added |
| LPL Financial LLC | 114,235 | $9.17M | 0.00% | −59,786−34.4% | Reduced |
| Daventry Group, LP | 113,187 | $9.09M | 6.86% | +113,187 | New |
| State Board of Administration of Florida Retirement System | 112,555 | $9.04M | 0.01% | +1,032+0.9% | Added |
| Wealth Enhancement Advisory Services, LLC | 117,902 | $8.92M | 0.01% | +104,830+801.9% | Added |
| Davy Global Fund Management Ltd | 110,742 | $8.89M | 0.57% | +10,141+10.1% | Added |
| Mirova | 110,000 | $8.83M | 0.33% | +110,000 | New |
| RMB Capital Management, LLC | 108,090 | $8.68M | 0.13% | +108,090 | New |
| Gotham Asset Management, LLC | 107,773 | $8.65M | 0.02% | +52,539+95.1% | Added |
| Voleon Capital Management LP | 107,273 | $8.61M | 0.16% | −223,686−67.6% | Reduced |
| Manufacturers Life Insurance Company, The | 106,338 | $8.54M | 0.01% | +48,966+85.3% | Added |
| SEI Investments Co | 101,831 | $8.17M | 0.01% | −744−0.7% | Reduced |
| 1832 Asset Management L.P. | 101,300 | $8.13M | 0.01% | +101,300 | New |
| Los Angeles Capital Management LLC | 98,603 | $7.92M | 0.03% | +72,593+279.1% | Added |
| Asset Management One Co.,Ltd. | 98,464 | $7.90M | 0.02% | +98,464 | New |
| Creative Planning | 98,091 | $7.87M | 0.00% | +68,448+230.9% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 96,773 | $7.77M | 0.01% | +32,531+50.6% | Added |
| Jacobs Levy Equity Management, Inc | 95,278 | $7.65M | 0.03% | +95,278 | New |
| Loup Funds, LLC | 94,601 | $7.59M | 3.45% | +6,095+6.9% | Added |
| Allianz Asset Management GmbH | 88,333 | $7.09M | 0.01% | −12,086−12.0% | Reduced |
| ExodusPoint Capital Management, LP | 87,157 | $7.00M | 0.06% | −74,184−46.0% | Reduced |
| Quantinno Capital Management LP | 86,777 | $6.97M | 0.01% | +4,638+5.6% | Added |
| Brown Advisory Inc | 85,469 | $6.86M | 0.01% | −5,955−6.5% | Reduced |
| Envestnet Asset Management Inc | 84,697 | $6.80M | 0.00% | +22,147+35.4% | Added |
| Blair William & Co | 83,360 | $6.69M | 0.02% | +52,695+171.8% | Added |
| Jones Financial Companies LLLP | 91,609 | $6.63M | 0.00% | +22,396+32.4% | Added |
| Natixis Advisors, L.P. | 81,053 | $6.51M | 0.01% | +22,993+39.6% | Added |
| Cetera Investment Advisers | 80,959 | $6.50M | 0.01% | −6,066−7.0% | Reduced |
| Vontobel Holding Ltd. | 80,287 | $6.45M | 0.02% | −7,601−8.6% | Reduced |
| Renaissance Capital LLC | 79,061 | $6.35M | 3.50% | +10,845+15.9% | Added |
| Robocap Asset Management Ltd | 78,781 | $6.32M | 5.10% | −18,688−19.2% | Reduced |
| Franklin Resources Inc | 76,822 | $6.17M | 0.00% | −4,244−5.2% | Reduced |
| Covea Finance | 76,600 | $6.15M | 0.19% | +76,600 | New |
| Private Advisor Group, LLC | 76,406 | $6.13M | 0.03% | −22,688−22.9% | Reduced |
| Exchange Traded Concepts, LLC | 75,882 | $6.09M | 0.03% | +18,006+31.1% | Added |
| Diversify Wealth Management, LLC | 81,103 | $6.07M | 0.10% | +34,929+75.6% | Added |
| Diversify Advisory Services, LLC | 81,103 | $6.07M | 0.10% | +81,103 | New |
| Jupiter Topco LLC | 71,563 | $5.74M | 0.00% | +71,563 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 71,056 | $5.70M | 0.01% | +158+0.2% | Added |
| IMC-Chicago, LLC | 71,035 | $5.70M | 0.05% | +24,470+52.6% | Added |
| Police & Firemen's Retirement System of New Jersey | 70,456 | $5.66M | 0.04% | +7,924+12.7% | Added |
| Treasurer of the State of North Carolina | 66,020 | $5.30M | 0.01% | −25,511−27.9% | Reduced |
| Slow Capital, Inc. | 64,781 | $5.20M | 0.61% | +4,934+8.2% | Added |
| Summit Trail Advisors, LLC | 64,379 | $5.17M | 0.07% | −1,251−1.9% | Reduced |
| Captrust Financial Advisors | 63,063 | $5.06M | 0.01% | +51,414+441.4% | Added |
| Dimensional Fund Advisors LP | 62,609 | $5.03M | 0.00% | −82,152−56.8% | Reduced |
| Vanguard Global Advisers, LLC | 62,583 | $5.02M | 0.00% | +153+0.2% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 61,082 | $4.90M | 0.00% | 00.0% | Unchanged |
| Main Management ETF Advisors, LLC | 57,723 | $4.63M | 0.14% | +1,420+2.5% | Added |
| Russell Investments Group, Ltd. | 55,686 | $4.47M | 0.00% | +40,269+261.2% | Added |
| Colony Group, LLC | 55,373 | $4.45M | 0.00% | +36,151+188.1% | Added |
| Banque Cantonale Vaudoise | 54,751 | $4.39M | 0.17% | +8,015+17.1% | Added |
| Nordea Investment Management AB | 56,268 | $4.36M | 0.00% | +802+1.4% | Added |
| S&CO Inc | 53,612 | $4.30M | 0.25% | 00.0% | Unchanged |
| Pinebridge Investments LLC | 53,238 | $4.27M | 0.04% | +53,238 | New |
| Point72 Asset Management, L.P. | 52,944 | $4.25M | 0.01% | +32,274+156.1% | Added |
| Brinker Capital Investments, LLC | 50,759 | $4.07M | 0.03% | +20,382+67.1% | Added |
| State of New Jersey Common Pension Fund D | 49,784 | $4.00M | 0.01% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 46,755 | $3.75M | 0.07% | +46,755 | New |
| BW Gestao de Investimentos Ltda. | 45,990 | $3.69M | 0.09% | −103−0.2% | Reduced |
| SP Asset Management LLC | 44,632 | $3.58M | 0.29% | 00.0% | Unchanged |
| Adviser Investments LLC | 44,565 | $3.58M | 0.03% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 44,400 | $3.56M | 0.01% | +11,600+35.4% | Added |
| Wealth Effects LLC | 44,197 | $3.55M | 0.96% | +9,125+26.0% | Added |
| Public Employees Retirement System of Ohio | 44,184 | $3.55M | 0.01% | +2,581+6.2% | Added |
| CIBC World Markets Inc. | 44,072 | $3.54M | 0.01% | +4,921+12.6% | Added |
| Grandeur Peak Global Advisors, LLC | 44,025 | $3.53M | 0.82% | +4,616+11.7% | Added |
| O'Connor Alternative Investments LLC | 43,600 | $3.50M | 0.26% | +43,600 | New |
| Hillsdale Investment Management Inc. | 43,400 | $3.48M | 0.08% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 42,835 | $3.44M | 0.05% | +23,274+119.0% | Added |
| Blackstone Group Inc. | 42,810 | $3.44M | 0.01% | +30,184+239.1% | Added |
| HSBC Holdings PLC | 42,583 | $3.44M | 0.00% | −25,482−37.4% | Reduced |
| WCM Investment Management, LLC | 44,268 | $3.39M | 0.01% | +2,969+7.2% | Added |
| Arizona State Retirement System | 42,187 | $3.39M | 0.02% | +1,670+4.1% | Added |
| Marshall Wace, LLP | 42,031 | $3.37M | 0.00% | −321,000−88.4% | Reduced |
| Thornburg Investment Management Inc | 41,934 | $3.37M | 0.03% | +29,917+249.0% | Added |
| Korea Investment CORP | 40,135 | $3.22M | 0.01% | 00.0% | Unchanged |
| G2 Investment Partners Management LLC | 39,100 | $3.14M | 0.57% | +39,100 | New |
| SRS Capital Advisors, Inc. | 38,266 | $3.07M | 0.02% | +38,117+25,581.9% | Added |
| Acadian Asset Management LLC | 38,345 | $3.07M | 0.00% | +22,059+135.4% | Added |
| Qsemble Capital Management, LP | 38,136 | $3.06M | 0.39% | −29,130−43.3% | Reduced |
| Vanguard Investments Australia, Ltd. | 38,080 | $3.06M | 0.01% | 00.0% | Unchanged |
| American International Group, Inc. | 36,478 | $2.93M | 100.00% | 00.0% | Unchanged |
| Wiley Bros.-Aintree Capital, LLC | 36,283 | $2.91M | 0.01% | +13,632+60.2% | Added |
| Merit Financial Group, LLC | 36,237 | $2.91M | 0.02% | +31,767+710.7% | Added |
| Delta Global Management LP | 35,596 | $2.86M | 0.31% | +35,596 | New |
| Alps Advisors Inc | 35,107 | $2.82M | 0.01% | −13,959−28.4% | Reduced |
| Virginia Retirement Systems Et Al | 35,000 | $2.81M | 0.02% | +23,000+191.7% | Added |
| KLP Kapitalforvaltning AS | 34,600 | $2.78M | 0.01% | +2,100+6.5% | Added |
| DekaBank Deutsche Girozentrale | 58,365 | $2.75M | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 33,966 | $2.73M | 0.00% | +16,584+95.4% | Added |
| FirstWave Capital Management LLC | 33,807 | $2.71M | 1.20% | +33,807 | New |
| D. E. Shaw & Co., Inc. | 33,464 | $2.69M | 0.00% | −277−0.8% | Reduced |
| Bleakley Financial Group, LLC | 33,343 | $2.68M | 0.03% | +19,710+144.6% | Added |
| Discovery Capital Management, LLC | 33,169 | $2.66M | 0.11% | +33,169 | New |