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 |
|---|---|---|---|---|---|
| Coldstream Capital Management Inc | 4,390 | $352.4K | 0.00% | +4,390 | New |
| SLT Holdings LLC | 4,400 | $353.2K | 0.23% | +4,400 | New |
| Ankerstar Wealth, LLC | 4,459 | $358.0K | 0.30% | +230+5.4% | Added |
| Three Bridge Wealth Advisors, LLC | 4,464 | $358.4K | 0.09% | 00.0% | Unchanged |
| WoodTrust Financial Corp | 4,500 | $361.0K | 0.04% | +4,500 | New |
| Allegiance Financial Group Advisory Services LLC | 4,498 | $361.1K | 0.06% | +4,498 | New |
| Beese Fulmer Investment Management, Inc. | 4,584 | $368.0K | 0.02% | +4,584 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 4,640 | $372.5K | 0.01% | +4,640 | New |
| Apollon Wealth Management, LLC | 4,675 | $375.3K | 0.00% | +4,675 | New |
| Foundations Investment Advisors, LLC | 4,688 | $376.4K | 0.00% | +4,688 | New |
| Everence Capital Management Inc | 4,708 | $378.0K | 0.02% | −211−4.3% | Reduced |
| Flow Traders U.S. LLC | 4,712 | $378.0K | 0.02% | +4,712 | New |
| One Wealth Capital Management, LLC | 4,746 | $381.0K | 0.11% | +4,746 | New |
| Alpine Woods Capital Investors, LLC | 4,776 | $383.4K | 0.09% | +4,776 | New |
| CIBC Asset Management Inc | 4,867 | $390.7K | 0.00% | −514−9.6% | Reduced |
| Toroso Investments, LLC | 4,878 | $391.6K | 0.00% | −785−13.9% | Reduced |
| Daymark Wealth Partners, LLC | 4,894 | $392.9K | 0.01% | +4,894 | New |
| Drive Wealth Management, LLC | 4,895 | $392.9K | 0.07% | +4,895 | New |
| Prime Capital Investment Advisors, LLC | 4,947 | $397.1K | 0.00% | −20,024−80.2% | Reduced |
| Neo Ivy Capital Management | 5,008 | $402.0K | 0.09% | +5,008 | New |
| Bridgefront Capital, LLC | 5,069 | $406.9K | 0.11% | −48,416−90.5% | Reduced |
| Left Brain Wealth Management, LLC | 5,250 | $421.5K | 0.13% | +5,250 | New |
| EP Wealth Advisors, LLC | 5,315 | $426.7K | 0.00% | +5,315 | New |
| M&T Bank Corp | 5,314 | $427.0K | 0.00% | +5,314 | New |
| SBI Securities Co., Ltd. | 5,329 | $427.8K | 0.01% | −201−3.6% | Reduced |
| QTR Family Wealth, LLC | 5,377 | $431.7K | 0.15% | +5,377 | New |
| Global Retirement Partners, LLC | 5,460 | $438.3K | 0.01% | +5,460 | New |
| EverSource Wealth Advisors, LLC | 5,498 | $441.4K | 0.01% | +4,022+272.5% | Added |
| Sugar Maple Asset Management, LLC | 5,500 | $441.5K | 0.28% | −500−8.3% | Reduced |
| Green Alpha Advisors, LLC | 5,586 | $448.4K | 0.30% | +9+0.2% | Added |
| Nykredit A/S | 5,586 | $448.4K | 0.00% | +5,586 | New |
| Vestmark Advisory Solutions, Inc. | 5,707 | $458.2K | 0.00% | +5,707 | New |
| American Century Companies Inc | 5,813 | $466.7K | 0.00% | +823+16.5% | Added |
| Pittenger & Anderson Inc | 5,816 | $466.9K | 0.02% | +3,785+186.4% | Added |
| Axim Planning & Wealth | 5,853 | $469.9K | 0.66% | −1,082−15.6% | Reduced |
| MML Investors Services, LLC | 6,076 | $487.7K | 0.00% | +758+14.3% | Added |
| Capstone Investment Advisors, LLC | 6,096 | $489.4K | 0.00% | +6,096 | New |
| Man Group plc | 6,168 | $495.2K | 0.00% | −1,056−14.6% | Reduced |
| Novare Capital Management LLC | 6,190 | $496.9K | 0.04% | −1,130−15.4% | Reduced |
| The PNC Financial Services Group, Inc. | 6,191 | $497.0K | 0.00% | +3,601+139.0% | Added |
| Polen Capital Management LLC | 6,201 | $497.8K | 0.00% | +6,201 | New |
| Advisory Services Network, LLC | 6,394 | $513.3K | 0.01% | −804−11.2% | Reduced |
| Mission Wealth Management, LP | 6,564 | $527.0K | 0.01% | +6,564 | New |
| Callan Family Office, LLC | 6,579 | $528.2K | 0.01% | +316+5.0% | Added |
| Forefront Wealth Partners, LLC | 6,621 | $531.5K | 0.16% | +16+0.2% | Added |
| MetLife Investment Management | 6,627 | $532.0K | 0.00% | +433+7.0% | Added |
| GWM Advisors LLC | 6,649 | $533.8K | 0.00% | +6,474+3,699.4% | Added |
| Choate Investment Advisors | 6,700 | $537.9K | 0.01% | 00.0% | Unchanged |
| Optimist Retirement Group LLC | 6,724 | $539.8K | 0.21% | +345+5.4% | Added |
| Caerus Investment Advisors, LLC | 6,892 | $553.3K | 0.19% | +6,892 | New |
| Avestar Capital, LLC | 7,114 | $571.1K | 0.03% | −6,000−45.8% | Reduced |
| Citizens Financial Group Inc | 7,211 | $578.9K | 0.01% | +7,211 | New |
| DRW Securities, LLC | 7,297 | $585.8K | 0.03% | +7,297 | New |
| Prudential Financial Inc | 7,315 | $587.2K | 0.00% | +3,170+76.5% | Added |
| Engineers Gate Manager LP | 7,600 | $610.1K | 0.01% | −30,897−80.3% | Reduced |
| Oppenheimer Asset Management Inc. | 7,624 | $612.1K | 0.01% | +2,848+59.6% | Added |
| DnB Asset Management AS | 7,649 | $614.1K | 0.00% | 00.0% | Unchanged |
| Transcend Wealth Collective, LLC | 7,709 | $618.9K | 0.04% | +7,709 | New |
| Parcion Private Wealth LLC | 7,910 | $635.0K | 0.04% | +7,910 | New |
| Register Financial Advisors LLC | 8,000 | $642.2K | 0.20% | 00.0% | Unchanged |
| Impact Partnership Wealth, LLC | 8,097 | $650.0K | 0.06% | +2,477+44.1% | Added |
| Westpac Banking Corp | 8,150 | $654.3K | 0.04% | +8,150 | New |
| Perpetual Ltd | 8,150 | $654.3K | 0.01% | +8,150 | New |
| Fi3 FINANCIAL ADVISORS, LLC | 3,493 | $662.7K | 0.20% | +3,493 | New |
| Pathstone Holdings, LLC | 8,281 | $664.8K | 0.00% | +30+0.4% | Added |
| Maryland State Retirement & Pension System | 8,288 | $665.4K | 0.01% | +1,793+27.6% | Added |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 8,300 | $666.3K | 0.19% | +2,000+31.7% | Added |
| Ensign Peak Advisors, Inc | 8,400 | $674.4K | 0.00% | +150+1.8% | Added |
| BIT Capital GmbH | 8,518 | $683.8K | 0.02% | +8,518 | New |
| Dynasty Wealth Management, LLC | 8,567 | $687.8K | 0.01% | +1,696+24.7% | Added |
| Worldquant Millennium Advisors LLC | 8,741 | $701.7K | 0.00% | +3,308+60.9% | Added |
| Kestra Advisory Services, LLC | 8,823 | $708.3K | 0.00% | −2,735−23.7% | Reduced |
| Cohen & Steers, Inc. | 9,000 | $723.0K | 0.00% | 00.0% | Unchanged |
| Alliance Wealth Advisors, LLC | 9,123 | $732.4K | 0.14% | −1,139−11.1% | Reduced |
| Mackenzie Financial Corp | 9,246 | $742.3K | 0.00% | +9,246 | New |
| Portside Wealth Group, LLC | 9,332 | $749.2K | 0.09% | +1,360+17.1% | Added |
| Perigon Wealth Management, LLC | 9,425 | $756.6K | 0.01% | +392+4.3% | Added |
| China Universal Asset Management Co., Ltd. | 9,500 | $762.7K | 0.05% | −500−5.0% | Reduced |
| Change Path, LLC | 9,524 | $764.6K | 0.02% | +9,524 | New |
| FNY Investment Advisers, LLC | 9,677 | $776.0K | 0.28% | +5,127+112.7% | Added |
| Warren Averett Asset Management, LLC | 9,671 | $776.4K | 0.00% | +9,671 | New |
| Amalgamated Bank | 9,756 | $783.0K | 0.01% | +544+5.9% | Added |
| Coastal Bridge Advisors, LLC | 10,050 | $806.8K | 0.05% | 00.0% | Unchanged |
| Arkadios Wealth Advisors | 10,051 | $806.9K | 0.01% | −277−2.7% | Reduced |
| Swiss Life Asset Management Ltd | 10,237 | $821.8K | 0.00% | +1,236+13.7% | Added |
| HB Wealth Management, LLC | 10,241 | $822.1K | 0.00% | +10,241 | New |
| Mitsubishi UFJ Trust & Banking Corp | 10,311 | $827.8K | 0.00% | +10,311 | New |
| Allworth Financial LP | 10,327 | $829.1K | 0.00% | +9,170+792.6% | Added |
| Federation des caisses Desjardins du Quebec | 10,377 | $833.1K | 0.00% | +1,611+18.4% | Added |
| Brevan Howard Capital Management LP | 10,858 | $871.7K | 0.01% | +3,047+39.0% | Added |
| Evolve Private Wealth, LLC | 11,365 | $912.4K | 0.06% | +11,365 | New |
| Machina Capital S.A.S. | 11,466 | $920.5K | 0.15% | +2,966+34.9% | Added |
| Jackson Creek Investment Advisors LLC | 12,730 | $921.0K | 0.31% | +12,730 | New |
| JustInvest LLC | 11,551 | $927.3K | 0.01% | +4,106+55.2% | Added |
| Concurrent Investment Advisors, LLC | 11,761 | $944.2K | 0.01% | +3,814+48.0% | Added |
| Utah Retirement Systems | 11,874 | $953.2K | 0.01% | +2,118+21.7% | Added |
| Waddell & Associates, LLC | 11,905 | $955.7K | 0.05% | +11,905 | New |
| CWM Advisors, LLC | 11,970 | $961.0K | 0.04% | +11,970 | New |
| Norden Group LLC | 12,033 | $966.0K | 0.08% | +4,812+66.6% | Added |
| Oak Thistle LLC | 12,214 | $980.5K | 0.09% | +12,214 | New |