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 11 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 2025
Institutional positions in Rubrik, Inc. as of Jun 30, 2025. 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
- 390
- +90 vs. Q1 2025
- Shares held
- 99.7M
- +19.6M (+24.4%) vs. Q1 2025
- Total value
- $8.93B
- +$4.05B (+82.8%) vs. Q1 2025
- New holders
- 136
- 134 more added
- Sold out
- 46
- 90 more reduced
5 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding Rubrik, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Capstone Investment Advisors, LLC | 16,420 | $1.47M | 0.01% | +16,420 | New |
| Avestar Capital, LLC | 16,614 | $1.49M | 0.11% | +16,614 | New |
| IMC-Chicago, LLC | 16,919 | $1.52M | 0.04% | −32,485−65.8% | Reduced |
| Diversify Advisory Services, LLC | 17,282 | $1.53M | 0.06% | +17,282 | New |
| CIBC World Markets Inc. | 18,023 | $1.61M | 0.00% | +2,998+20.0% | Added |
| Wealth Enhancement Advisory Services, LLC | 18,268 | $1.63M | 0.00% | +18,268 | New |
| Stablepoint Partners, LLC | 18,734 | $1.68M | 0.29% | +1,139+6.5% | Added |
| KLP Kapitalforvaltning AS | 19,800 | $1.77M | 0.01% | +3,900+24.5% | Added |
| Miura Global Management, LLC | 20,000 | $1.79M | 1.93% | +20,000 | New |
| Empowered Funds, LLC | 20,221 | $1.81M | 0.02% | +20,221 | New |
| Dimensional Fund Advisors LP | 20,277 | $1.82M | 0.00% | +78+0.4% | Added |
| BIT Capital GmbH | 20,821 | $1.87M | 0.12% | +7,861+60.7% | Added |
| Handelsbanken Fonder AB | 21,200 | $1.90M | 0.01% | +21,200 | New |
| Adviser Investments LLC | 21,539 | $1.93M | 0.02% | +11,164+107.6% | Added |
| Quantinno Capital Management LP | 21,660 | $1.94M | 0.01% | +21,660 | New |
| Andar Capital Management HK Ltd | 22,000 | $1.97M | 2.30% | +22,000 | New |
| Icapital Wealth LLC | 22,688 | $2.03M | 1.16% | −15,238−40.2% | Reduced |
| Simplex Trading, LLC | 23,235 | $2.08M | 0.06% | −6,896−22.9% | Reduced |
| Evolutionary Tree Capital Management, LLC | 24,080 | $2.16M | 2.29% | +24,080 | New |
| Brown Advisory Inc | 24,850 | $2.23M | 0.00% | +20,290+445.0% | Added |
| BlueCrest Capital Management Ltd | 25,000 | $2.24M | 0.25% | 00.0% | Unchanged |
| Interval Partners, LP | 26,076 | $2.34M | 0.05% | +26,076 | New |
| S&CO Inc | 26,433 | $2.37M | 0.15% | +13,224+100.1% | Added |
| Hillsdale Investment Management Inc. | 26,900 | $2.41M | 0.09% | +18,000+202.2% | Added |
| Manufacturers Life Insurance Company, The | 27,113 | $2.43M | 0.00% | +305+1.1% | Added |
| Arizona State Retirement System | 27,751 | $2.49M | 0.01% | +4,087+17.3% | Added |
| Y-Intercept (Hong Kong) Ltd | 28,137 | $2.52M | 0.06% | +5,571+24.7% | Added |
| Main Management ETF Advisors, LLC | 29,320 | $2.63M | 0.11% | +480+1.7% | Added |
| Point72 Asset Management, L.P. | 29,908 | $2.68M | 0.01% | −292,007−90.7% | Reduced |
| Public Employees Retirement System of Ohio | 30,141 | $2.70M | 0.01% | +30,141 | New |
| Victory Capital Management Inc | 31,056 | $2.78M | 0.00% | +21,907+239.4% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 32,497 | $2.91M | 0.01% | +10,338+46.7% | Added |
| STRS Ohio | 32,651 | $2.93M | 0.01% | +32,651 | New |
| State of New Jersey Common Pension Fund D | 32,855 | $2.94M | 0.01% | +3,864+13.3% | Added |
| AlphaCore Capital LLC | 32,942 | $2.95M | 0.11% | +21,937+199.3% | Added |
| Point72 Hong Kong Ltd | 33,026 | $2.96M | 0.21% | −42,367−56.2% | Reduced |
| Neuberger Berman Group LLC | 33,308 | $2.98M | 0.00% | −13,255−28.5% | Reduced |
| Citigroup Inc | 33,537 | $3.00M | 0.00% | +2,602+8.4% | Added |
| Diversify Wealth Management, LLC | 36,269 | $3.20M | 0.20% | +1,946+5.7% | Added |
| American International Group, Inc. | 36,478 | $3.27M | 0.07% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 36,927 | $3.31M | 0.03% | +36,927 | New |
| Envestnet Asset Management Inc | 38,160 | $3.42M | 0.00% | −1,666−4.2% | Reduced |
| Korea Investment CORP | 40,135 | $3.60M | 0.01% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 40,600 | $3.63M | 0.00% | +3,900+10.6% | Added |
| Entropy Technologies, LP | 41,270 | $3.70M | 0.29% | +10,618+34.6% | Added |
| Ameriprise Financial Inc | 41,887 | $3.76M | 0.00% | +23,073+122.6% | Added |
| Nebula Research & Development LLC | 42,453 | $3.80M | 0.32% | +20,763+95.7% | Added |
| SP Asset Management LLC | 44,632 | $4.00M | 0.33% | 00.0% | Unchanged |
| Union Bancaire Privee, UBP SA | 57,900 | $4.05M | 0.07% | +57,900 | New |
| Treasurer of the State of North Carolina | 45,350 | $4.06M | 0.01% | +45,350 | New |
| Barclays PLC | 45,544 | $4.08M | 0.00% | +15,603+52.1% | Added |
| Amundi | 49,430 | $4.23M | 0.00% | +12,314+33.2% | Added |
| Bank of Montreal | 48,106 | $4.31M | 0.00% | +21,271+79.3% | Added |
| Longbow Finance SA | 52,281 | $4.68M | 0.50% | +52,281 | New |
| Penn Mutual Asset Management, LLC | 52,717 | $4.72M | 8.35% | +10,196+24.0% | Added |
| Royal Bank of Canada | 52,938 | $4.74M | 0.00% | +23,618+80.6% | Added |
| US Bancorp | 53,223 | $4.77M | 0.01% | +17,978+51.0% | Added |
| Verition Fund Management LLC | 53,986 | $4.84M | 0.03% | −233,060−81.2% | Reduced |
| Davy Global Fund Management Ltd | 55,258 | $4.95M | 0.44% | +55,258 | New |
| HighTower Advisors, LLC | 55,369 | $4.96M | 0.01% | +31,179+128.9% | Added |
| DekaBank Deutsche Girozentrale | 58,365 | $5.04M | 0.01% | +58,365 | New |
| Summit Trail Advisors, LLC | 56,327 | $5.05M | 0.09% | +56,327 | New |
| Schonfeld Strategic Advisors LLC | 58,541 | $5.24M | 0.04% | −750,944−92.8% | Reduced |
| Meridiem Capital Partners LP | 59,470 | $5.33M | 0.38% | +59,470 | New |
| Brevan Howard Capital Management LP | 60,054 | $5.38M | 0.06% | +60,054 | New |
| StepStone Group LP | 60,182 | $5.39M | 10.69% | +6,344+11.8% | Added |
| EAM Investors, LLC | 60,839 | $5.45M | 0.83% | −8,770−12.6% | Reduced |
| Natixis Advisors, L.P. | 61,424 | $5.50M | 0.01% | −1,233−2.0% | Reduced |
| Jane Street Group, LLC | 62,049 | $5.56M | 0.01% | −167,075−72.9% | Reduced |
| Adage Capital Partners GP, L.L.C. | 65,000 | $5.82M | 0.01% | +65,000 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 65,360 | $5.86M | 0.01% | +51,312+365.3% | Added |
| Allianz Asset Management GmbH | 66,452 | $5.95M | 0.01% | +58,927+783.1% | Added |
| Susquehanna International Group, LLP | 66,487 | $5.96M | 0.01% | −264,277−79.9% | Reduced |
| PDT Partners, LLC | 68,249 | $6.11M | 0.35% | −9,840−12.6% | Reduced |
| FORA Capital, LLC | 70,217 | $6.29M | 0.70% | −4,770−6.4% | Reduced |
| EAM Global Investors LLC | 72,557 | $6.50M | 1.68% | −260.0% | Reduced |
| Renaissance Capital LLC | 72,871 | $6.53M | 4.55% | +16,156+28.5% | Added |
| Deutsche Bank AG | 74,350 | $6.66M | 0.00% | −153,159−67.3% | Reduced |
| State Board of Administration of Florida Retirement System | 77,128 | $6.91M | 0.01% | +77,128 | New |
| Osterweis Capital Management Inc | 77,185 | $6.92M | 0.33% | +77,185 | New |
| Graham Capital Management, L.P. | 77,502 | $6.94M | 0.21% | +9,574+14.1% | Added |
| Advisor Group Holdings, Inc. | 80,680 | $7.21M | 0.01% | +8,677+12.1% | Added |
| Fortress Investment Group LLC | 84,022 | $7.53M | 1.07% | +84,022 | New |
| Mission Creek Capital Partners, Inc. | 86,036 | $7.71M | 1.71% | −3,340−3.7% | Reduced |
| HarbourVest Partners LLC | 87,658 | $7.85M | 8.60% | −84,973−49.2% | Reduced |
| Virtus Wealth Solutions LLC | 90,497 | $8.11M | 1.67% | +90,497 | New |
| California State Teachers Retirement System | 91,186 | $8.17M | 0.01% | +19,533+27.3% | Added |
| Melqart Asset Management (UK) Ltd | 96,674 | $8.66M | 1.24% | −62,824−39.4% | Reduced |
| Robocap Asset Management Ltd | 96,821 | $8.67M | 5.47% | −12,278−11.3% | Reduced |
| Rhumbline Advisers | 97,485 | $8.73M | 0.01% | +94,505+3,171.3% | Added |
| Stifel Financial Corp | 101,176 | $9.06M | 0.01% | +28,760+39.7% | Added |
| Hamilton Lane Advisors LLC | 105,414 | $9.44M | 6.97% | −159−0.2% | Reduced |
| Cubist Systematic Strategies, LLC | 109,001 | $9.77M | 0.11% | −163,984−60.1% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 113,482 | $10.2M | 0.01% | +2,282+2.1% | Added |
| Knollwood Investment Advisory, LLC | 120,732 | $10.8M | 1.04% | +70,844+142.0% | Added |
| Yong Rong (HK) Asset Management Ltd | 125,300 | $11.2M | 2.71% | +18,400+17.2% | Added |
| Waypoint Wealth Partners Inc. | 129,923 | $11.6M | 2.83% | +129,923 | New |
| LPL Financial LLC | 132,491 | $11.9M | 0.00% | +32,677+32.7% | Added |
| New York State Common Retirement Fund | 132,997 | $11.9M | 0.02% | +39,000+41.5% | Added |
| Voleon Capital Management LP | 137,908 | $12.4M | 0.68% | −48,297−25.9% | Reduced |