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, Q1 2025
Institutional positions in Rubrik, Inc. as of Mar 31, 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
- 305
- +56 vs. Q4 2024
- Shares held
- 80.2M
- +14.2M (+21.5%) vs. Q4 2024
- Total value
- $4.89B
- +$578.2M (+13.4%) vs. Q4 2024
- New holders
- 93
- 120 more added
- Sold out
- 37
- 63 more reduced
3 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Rubrik, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Stifel Financial Corp | 72,416 | $4.42M | 0.00% | +23,289+47.4% | Added |
| EAM Global Investors LLC | 72,583 | $4.43M | 1.20% | +210.0% | Added |
| Dumac, Inc. | 73,706 | $4.49M | 17.92% | +73,706 | New |
| FORA Capital, LLC | 74,987 | $4.57M | 0.46% | +74,987 | New |
| Point72 Hong Kong Ltd | 75,393 | $4.60M | 0.33% | +74,681+10,488.9% | Added |
| PDT Partners, LLC | 78,089 | $4.76M | 0.34% | +22,573+40.7% | Added |
| Twinbeech Capital LP | 82,824 | $5.05M | 0.09% | +82,824 | New |
| HSBC Holdings PLC | 87,358 | $5.32M | 0.00% | +58,258+200.2% | Added |
| Mission Creek Capital Partners, Inc. | 89,376 | $5.45M | 1.32% | +63,012+239.0% | Added |
| New York State Common Retirement Fund | 93,997 | $5.73M | 0.01% | +93,997 | New |
| Freestone Grove Partners LP | 97,325 | $5.93M | 0.06% | +657+0.7% | Added |
| LPL Financial LLC | 99,814 | $6.09M | 0.00% | +4,543+4.8% | Added |
| Algert Global LLC | 100,000 | $6.10M | 0.15% | +44,226+79.3% | Added |
| Hamilton Lane Advisors LLC | 105,573 | $6.44M | 5.54% | +71,547+210.3% | Added |
| Yong Rong (HK) Asset Management Ltd | 106,900 | $6.52M | 1.52% | +106,900 | New |
| Robocap Asset Management Ltd | 109,099 | $6.65M | 4.97% | +71,064+186.8% | Added |
| State of Tennessee, Treasury Department | 110,300 | $6.73M | 0.03% | +80,760+273.4% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 111,200 | $6.78M | 0.01% | 00.0% | Unchanged |
| Gilder Gagnon Howe & Co LLC | 113,796 | $6.94M | 0.09% | −50,888−30.9% | Reduced |
| Balyasny Asset Management LLC | 123,229 | $7.51M | 0.02% | −267,319−68.4% | Reduced |
| Raymond James Financial Inc | 126,902 | $7.74M | 0.00% | −48,472−27.6% | Reduced |
| Bienville Capital Management, LLC | 132,100 | $8.06M | 1.95% | +132,100 | New |
| Harvard Management Co Inc | 132,111 | $8.06M | 0.71% | +132,111 | New |
| Engineers Gate Manager LP | 133,695 | $8.15M | 0.14% | +110,917+486.9% | Added |
| State of Wisconsin Investment Board | 143,437 | $8.75M | 0.02% | +13,951+10.8% | Added |
| Aperture Investors, LLC | 154,099 | $9.40M | 1.43% | −150,054−49.3% | Reduced |
| Melqart Asset Management (UK) Ltd | 159,498 | $9.73M | 1.31% | −113,840−41.6% | Reduced |
| Swiss National Bank | 159,900 | $9.75M | 0.01% | +31,500+24.5% | Added |
| Bessemer Group Inc | 165,594 | $10.1M | 0.02% | +155,914+1,610.7% | Added |
| HarbourVest Partners LLC | 172,631 | $10.5M | 6.85% | +160,462+1,318.6% | Added |
| Two Sigma Advisers, LP | 178,600 | $10.9M | 0.02% | −107,400−37.6% | Reduced |
| Legacy Capital Group California, Inc. | 181,117 | $11.0M | 3.85% | 00.0% | Unchanged |
| Massachusetts Institute of Technology | 181,661 | $11.1M | 1.57% | +181,661 | New |
| Voleon Capital Management LP | 186,205 | $11.4M | 0.89% | +62,627+50.7% | Added |
| Walleye Capital LLC | 201,972 | $12.3M | 0.14% | +64,457+46.9% | Added |
| Wells Fargo & Company | 207,302 | $12.6M | 0.00% | +121,473+141.5% | Added |
| Bank of New York Mellon Corp | 224,923 | $13.7M | 0.00% | +116,084+106.7% | Added |
| Deutsche Bank AG | 227,509 | $13.9M | 0.01% | +34,002+17.6% | Added |
| Jane Street Group, LLC | 229,124 | $14.0M | 0.03% | +106,736+87.2% | Added |
| Alyeska Investment Group, L.P. | 232,057 | $14.2M | 0.06% | +232,057 | New |
| Northern Trust Corp | 236,649 | $14.4M | 0.00% | +44,373+23.1% | Added |
| Stephens Investment Management Group LLC | 257,624 | $15.7M | 0.23% | −10,409−3.9% | Reduced |
| Cubist Systematic Strategies, LLC | 272,985 | $16.6M | 0.22% | +115,273+73.1% | Added |
| Invesco Ltd. | 273,108 | $16.7M | 0.00% | +273,108 | New |
| Verition Fund Management LLC | 287,046 | $17.5M | 0.10% | +236,177+464.3% | Added |
| Quantbot Technologies LP | 290,777 | $17.7M | 0.56% | +55,802+23.7% | Added |
| Ieq Capital, LLC | 305,636 | $18.6M | 0.15% | +305,636 | New |
| 1832 Asset Management L.P. | 317,300 | $19.3M | 0.04% | +317,300 | New |
| Acadian Asset Management LLC | 318,238 | $19.4M | 0.05% | +310,490+4,007.4% | Added |
| Point72 Asset Management, L.P. | 321,915 | $19.6M | 0.06% | +68,141+26.9% | Added |
| Susquehanna International Group, LLP | 330,764 | $20.2M | 0.03% | +283,305+596.9% | Added |
| Fiera Capital Corp | 333,207 | $20.3M | 0.07% | +333,207 | New |
| Marshall Wace, LLP | 343,616 | $21.0M | 0.03% | +320,917+1,413.8% | Added |
| UBS Group AG | 375,948 | $22.9M | 0.01% | −202,185−35.0% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 394,276 | $24.0M | 0.24% | −21,548−5.2% | Reduced |
| Jump Financial, LLC | 403,254 | $24.6M | 0.37% | +316,393+364.3% | Added |
| Two Sigma Investments, LP | 445,535 | $27.2M | 0.06% | −203,814−31.4% | Reduced |
| Man Group plc | 446,945 | $27.3M | 0.08% | +446,945 | New |
| Canada Pension Plan Investment Board | 463,419 | $28.3M | 0.03% | +463,419 | New |
| Price T Rowe Associates Inc | 473,186 | $28.9M | 0.00% | +232,998+97.0% | Added |
| Tudor Investment Corp Et Al | 484,785 | $29.6M | 0.26% | +22,969+5.0% | Added |
| Charles Schwab Investment Management Inc | 497,719 | $30.4M | 0.01% | +91,138+22.4% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 515,882 | $31.5M | 0.02% | −33,058−6.0% | Reduced |
| Nikko Asset Management Americas, Inc. | 515,882 | $31.5M | 0.41% | −33,058−6.0% | Reduced |
| Ensign Peak Advisors, Inc | 542,248 | $33.1M | 0.06% | +320,289+144.3% | Added |
| Champlain Investment Partners, LLC | 603,740 | $36.8M | 0.27% | −9,714−1.6% | Reduced |
| Trexquant Investment LP | 661,626 | $40.3M | 0.47% | +264,417+66.6% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 661,700 | $40.4M | 0.09% | +341,700+106.8% | Added |
| Alkeon Capital Management LLC | 700,000 | $42.7M | 0.25% | +200,000+40.0% | Added |
| UBS Asset Management Americas Inc | 715,953 | $43.7M | 0.01% | +48,724+7.3% | Added |
| State Street Corp | 738,978 | $45.1M | 0.00% | +206,335+38.7% | Added |
| Macquarie Group Ltd | 743,440 | $45.3M | 0.06% | +10,819+1.5% | Added |
| Franklin Resources Inc | 763,510 | $46.6M | 0.01% | −11,724−1.5% | Reduced |
| Schonfeld Strategic Advisors LLC | 809,485 | $49.4M | 0.33% | +698,185+627.3% | Added |
| Altimeter Capital Management, LPSuperinvestorAltimeter Capital | 832,003 | $50.7M | 1.02% | −810,095−49.3% | Reduced |
| Qube Research & Technologies Ltd | 850,498 | $51.9M | 0.08% | +449,990+112.4% | Added |
| Teacher Retirement System of Texas | 854,255 | $52.1M | 0.22% | +854,255 | New |
| BNP Paribas Arbitrage, SA | 899,853 | $54.9M | 0.04% | +586,088+186.8% | Added |
| Geode Capital Management, LLC | 939,437 | $57.3M | 0.00% | +219,981+30.6% | Added |
| Goldman Sachs Group Inc | 940,351 | $57.3M | 0.01% | +260,681+38.4% | Added |
| Arrowstreet Capital, Limited Partnership | 987,295 | $60.2M | 0.05% | +652,057+194.5% | Added |
| Penserra Capital Management LLC | 1,006,111 | $61.4M | 1.09% | +119,258+13.4% | Added |
| Alliancebernstein L.P. | 1,028,503 | $62.7M | 0.02% | −412,866−28.6% | Reduced |
| Citadel Advisors LLC | 1,033,219 | $63.0M | 0.06% | +325,645+46.0% | Added |
| Millennium Management LLC | 1,108,521 | $67.6M | 0.07% | +20,231+1.9% | Added |
| Summit Partners Public Asset Management, LLC | 1,267,604 | $77.3M | 3.71% | −27,396−2.1% | Reduced |
| Clearbridge Investments, LLC | 1,316,947 | $80.3M | 0.07% | +143,732+12.3% | Added |
| PointState Capital LP | 1,330,301 | $81.1M | 1.77% | −193,507−12.7% | Reduced |
| JPMorgan Chase & Co | 1,346,053 | $82.1M | 0.01% | −633,131−32.0% | Reduced |
| Renaissance Technologies LLC | 1,381,400 | $84.2M | 0.13% | +394,100+39.9% | Added |
| Morgan Stanley | 1,445,035 | $88.1M | 0.01% | +471,939+48.5% | Added |
| Federated Hermes, Inc. | 1,516,991 | $92.5M | 0.20% | 00.0% | Unchanged |
| Voloridge Investment Management, LLC | 1,524,862 | $93.0M | 0.34% | +219,304+16.8% | Added |
| Capital International Investors | 1,750,000 | $106.7M | 0.02% | 00.0% | Unchanged |
| Bank of America Corp | 1,936,782 | $118.1M | 0.01% | +819,978+73.4% | Added |
| Legal & General Group Plc | 2,020,413 | $123.2M | 0.03% | +1,963,991+3,480.9% | Added |
| Institutional Venture Management XV, LLC | 2,168,711 | $132.2M | 66.85% | 00.0% | Unchanged |
| Voya Investment Management LLC | 2,247,210 | $137.0M | 0.15% | +293,275+15.0% | Added |
| BlackRock, Inc. | 2,287,837 | $139.5M | 0.00% | +495,962+27.7% | Added |
| D. E. Shaw & Co., Inc. | 2,308,192 | $140.8M | 0.17% | +884,270+62.1% | Added |