13F

Stock

Rubrik, Inc.

RBRK · held by 462 managers

Reported value

$5.49B

Holders

462

+99 new · −113 exited

Holders’ est. mark

−$1.95B

Price effect on 203 books still in the name

Largest holder

$431.8M

BlackRock, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BlackRock, Inc.8.82M$431.8M−$242.6MCut−$464.3M
Fidelity8.26M$404.6M−$145MAdded$1.37M
VANGUARD PORTFOLIO MANAGEMENT LLC8.03M$393.2MHeld
VANGUARD CAPITAL MANAGEMENT LLC6.56M$321MHeld
FIRST TRUST ADVISORS LP4.9M$239.7M−$134.7MCut−$300.5M
VOYA INVESTMENT MANAGEMENT LLC3.74M$183M−$102.8MCut−$109.9M
PointState Capital LP3.65M$178.6M−$57.8MAdded$17.9M
Pictet Asset Management Holding SA3.33M$162.6M−$45MAdded$37.9M
GEODE CAPITAL MANAGEMENT, LLC2.7M$132.4M−$69.6MCut−$61M
State Street2.57M$125.7M−$64.8MCut−$54.6M
TWO SIGMA INVESTMENTS, LP2.31M$113.3M−$19.7MAdded$58.5M
Icahn Capital2.22M$104.9M−$31.6MAdded$22.2M
UBS Group AG1.96M$95.7M−$17.6MAdded$46.9M
Legal & General Group Plc1.82M$89.3M−$50.2MCut−$56.4M
MORGAN STANLEY1.72M$84.3M−$34.2MCut−$10.7M
JPMORGAN CHASE & CO1.83M$83.4M−$39.3MCut−$13.9M
Clearbridge Investments, LLC1.45M$70.9M−$37.5MCut−$33.4M
INSTITUTIONAL VENTURE MANAGEMENT XV, LLC1.43M$70.1M−$39.4MCut−$39.4M
ALLIANCEBERNSTEIN L.P.872.6K$66.7M−$1Added$4.54M
FEDERATED HERMES, INC.1.32M$64.5M−$36.3MCut−$122.8M
Champlain Investment Partners, LLC1.26M$61.7MNew
BNP PARIBAS FINANCIAL MARKETS1.23M$60.3M−$32.8MCut−$30.8M
WELLS FARGO & COMPANY/MN1.18M$57.8M−$10.7MAdded$28.1M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1.16M$56.6M−$28.4MCut−$22.3M
BANK OF AMERICA CORP /DE/1.02M$50M−$28.1MCut−$37.3M
Greenvale Capital LLP1.02M$49.9MNew
VANGUARD FIDUCIARY TRUST CO949.4K$46.5MHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP905.7K$44.4M−$24.9MCut−$38.1M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC854.5K$41.8M−$23.5MCut−$23.4M
Squarepoint Ops LLC817K$40M−$22.5MCut−$25.6M
Fiera Capital Corp797.8K$39.1M−$21.4MCut−$20.4M
NORTHERN TRUST CORP755.2K$37M−$19.3MCut−$16.6M
Qube Research & Technologies Ltd733.4K$35.9M−$10.1MAdded$7.76M
Citadel731.2K$35.8M−$15.8MCut−$8.24M
GOLDMAN SACHS GROUP INC728.6K$35.7M−$20MCut−$30.4M
BANK OF NOVA SCOTIA726.7K$35.6M−$20MCut−$20.8M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.723.4K$35.4M−$18.6MCut−$16.3M
Stephens Investment Management Group LLC699.4K$34.2M−$16.4MCut−$11.3M
IEQ CAPITAL, LLC689.8K$33.8M−$19MCut−$21.6M
Capital World Investors663.7K$32.5MNew
BAIN CAPITAL VENTURE INVESTORS, LLC659.6K$32.3M−$18.1MCut−$18.1M
Capital International Investors618.1K$30.3M−$17MCut−$67.8M
Atreides Management, LP566.5K$27.7M−$15.6MCut−$40.7M
Amundi561.5K$27.5M−$2.81MAdded$19.7M
Bank of New York Mellon Corp557.5K$27.3M−$15.3MCut−$15.3M
Holocene Advisors, LP555.7K$27.2M−$14.4MCut−$12.9M
CONGRESS ASSET MANAGEMENT CO545.7K$26.7MNew
ALKEON CAPITAL MANAGEMENT LLC500K$24.5M−$13.8MCut−$21.4M
WELLINGTON MANAGEMENT GROUP LLP491.7K$24.1M−$10.3MCut−$4.49M
Bienville Capital Management, LLC471.7K$23.1M−$7.97MAdded$929.1K
BARCLAYS PLC457.6K$22.4M−$9.35MCut−$3.58M
Trexquant Investment LP443.7K$21.7M−$4.87MAdded$8.2M
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.412.2K$20.2M−$11MCut−$10.5M
CI INVESTMENTS INC.404.6K$19.8MNew
MILLENNIUM MANAGEMENT LLC399.7K$19.6M−$11MCut−$73.5M
ARK Investment Management LLC395K$19.3M−$10.9MCut−$15.4M
Beacon Pointe Advisors, LLC392.1K$19.2M−$10.7MCut−$10.6M
Renaissance Technologies377.5K$18.5M−$10.4MCut−$36.8M
ROYAL BANK OF CANADA375.3K$18.4M−$6.28MAdded$914K
Nuveen, LLC372.2K$18.2M−$10.2MCut−$13.7M
Abu Dhabi Investment Council Co P.J.S.C368.3K$18MHeld
MARSHALL WACE, LLP363K$17.8M−$9.99MCut−$16.2M
CITIGROUP INC344.1K$16.9M−$1.3MAdded$13.2M
ING GROEP NV334.1K$16.4M−$1.5MAdded$12.2M
Voleon Capital Management LP331K$16.2M−$9.1MCut−$10.9M
Sumitomo Mitsui Trust Group, Inc.311.2K$15.2M−$8.56MCut−$10.2M
Amova Asset Management Americas, Inc.311.2K$15.2M−$8.56MCut−$10.2M
Junto Capital Management LP294.5K$14.4MNew
Swiss National Bank292.1K$14.3M−$7.62MCut−$6.87M
FIL Ltd280.9K$13.8M−$3.08KAdded$13.7M
BAMCO INC /NY/277.5K$13.6M−$130.7KAdded$13.2M
Assenagon Asset Management S.A.252.4K$12.4M−$6.94MCut−$36.8M
BANK OF MONTREAL /CAN/246K$12M−$6.77MCut−$15.4M
Freestone Grove Partners LP243.7K$11.9M−$6.71MCut−$6.71M
Knollwood Investment Advisory, LLC237.4K$11.6M−$6.53MCut−$6.53M
HighTower Advisors, LLC229.9K$11.3M−$1.32MAdded$7.58M
NEW YORK STATE COMMON RETIREMENT FUND227K$11.1M−$6.13MCut−$5.94M
RAYMOND JAMES FINANCIAL INC234.5K$11M−$2.41MAdded$4.77M
STIFEL FINANCIAL CORP207.4K$10.2M−$4.05MCut−$1.1M
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC200K$9.79M−$5.5MCut−$65.5M
BNP PARIBAS ASSET MANAGEMENT Holding S.A.194.8K$9.54M$95.1KAdded$9.54M
Caisse de depot et placement du Quebec194.8K$9.54M−$696KAdded$7.6M
K2 PRINCIPAL FUND, L.P.11K$9.47MNew
Connor, Clark & Lunn Investment Management Ltd.182.3K$8.93M−$5.02MCut−$5.83M
STATE OF WISCONSIN INVESTMENT BOARD179.1K$8.77M−$4.93MCut−$5.67M
California Public Employees Retirement System175.9K$8.61M−$4.84MCut−$8.57M
LPL Financial LLC174K$8.52M−$4.49MCut−$3.97M
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM172.3K$8.44M−$3.66MCut−$1.74M
BAILLIE GIFFORD & CO165.1K$8.09MNew
ExodusPoint Capital Management, LP161.3K$7.9MNew
DIMENSIONAL FUND ADVISORS LP144.8K$7.09M−$3.99MCut−$22.8M
RHUMBLINE ADVISERS134.5K$6.59M−$3.42MCut−$2.93M
AMERIPRISE FINANCIAL INC134.5K$6.59M−$3.71MCut−$4.23M
VANGUARD ASSET MANAGEMENT, Ltd134.3K$6.58MHeld
Hudson Bay Capital Management LP124K$6.07M−$3.41MCut−$3.41M
OSAIC HOLDINGS, INC.123.6K$6.05M−$627.4KAdded$4.31M
STRS OHIO118.3K$5.79M−$3.25MCut−$3.24M
Invesco Ltd.114.1K$5.59M−$3.14MCut−$61.7M
Z3 Capital Partners, LLC113.9K$5.58M−$2.93MCut−$2.57M
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM111.5K$5.46M−$2.89MCut−$2.56M
Octahedron Capital Management L.P.111K$5.44M−$1.53MAdded$1.18M
US BANCORP \DE\103.3K$5.06M−$2.65MCut−$2.3M
SEI INVESTMENTS CO102.6K$5.02M−$2.82MCut−$3.28M
IQ EQ FUND MANAGEMENT (IRELAND) Ltd100.6K$4.93M−$2.77MCut−$3M
Allianz Asset Management GmbH100.4K$4.92M−$2.28MCut−$1.42M
Private Advisor Group, LLC99.1K$4.85M−$2.03MCut−$799.8K
CANADA PENSION PLAN INVESTMENT BOARD99K$4.85M−$2.72MCut−$36.5M
Robocap Asset Management Ltd97.5K$4.77M−$2.62MCut−$2.51M
BROWN ADVISORY INC91.4K$4.48M−$2.52MCut−$3.7M
HAMILTON LANE ADVISORS LLC91.3K$4.47M−$2.51MCut−$6.34M
Walleye Capital LLC88.9K$4.35M−$2.45MCut−$45.9M
DEEPWATER ASSET MANAGEMENT, LLC88.5K$4.33M−$2.43MCut−$8.19M
Vontobel Holding Ltd.87.9K$4.3M−$1.03MAdded$1.44M
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND87.8K$4.3MNew
Cetera Investment Advisers87K$4.26M−$1.75MCut−$610.5K
Twin Tree Management, LP85K$4.16M−$768.6KAdded$2.03M
JANUS HENDERSON GROUP PLC85K$4.16M−$2.34MCut−$5.68M
VICTORY CAPITAL MANAGEMENT INC84.2K$4.13M−$432.2KAdded$2.92M
Quantinno Capital Management LP82.1K$4.02M−$866.7KAdded$1.61M
Havemeyer Place LP82K$4.02MNew
FRANKLIN RESOURCES INC81.1K$3.97M−$2.23MCut−$10.3M
CIBC Bancorp USA Inc.78K$3.82MHeld
Renaissance Capital LLC68.2K$3.63M−$1.59MCut−$1.94M
Zurcher Kantonalbank (Zurich Cantonalbank)70.9K$3.47M−$1.47MCut−$607.3K
Verition Fund Management LLC70K$3.43M−$1.93MCut−$1.98M
Jump Financial, LLC67.3K$3.29M−$1.85MCut−$4.6M
Qsemble Capital Management, LP67.3K$3.29M−$653.6KAdded$1.48M
HSBC HOLDINGS PLC68.1K$3.29M−$1.96MCut−$5.24M
Summit Trail Advisors, LLC65.6K$3.21M−$1.81MCut−$1.93M
JONES FINANCIAL COMPANIES LLLP69.2K$3.17M−$104.8KAdded$2.9M
Universal- Beteiligungs- und Servicegesellschaft mbH64.2K$3.15M−$1.78MCut−$1.82M
ENVESTNET ASSET MANAGEMENT INC62.5K$3.06M−$1.29MCut−$514.2K
Police & Firemen's Retirement System of New Jersey62.5K$3.06M−$1.56MCut−$1.28M
Vanguard Global Advisers, LLC62.4K$3.06MHeld
Mitsubishi UFJ Asset Management Co., Ltd.61.1K$2.99M−$1.62MCut−$1.62M
Slow Capital, Inc.59.8K$2.93M−$661.6KAdded$1.09M
EXCHANGE TRADED CONCEPTS, LLC57.9K$2.83MNew
MANUFACTURERS LIFE INSURANCE COMPANY, THE57.4K$2.81M−$1.15MCut−$381.9K
Gotham Asset Management, LLC55.2K$2.7M−$459.6KAdded$1.43M
Mariner, LLC54K$2.64M−$863.7KAdded$249.3K
Bridgefront Capital, LLC53.5K$2.62M−$774.8KAdded$465.2K
NORDEA INVESTMENT MANAGEMENT AB55.5K$2.59M−$1.7MCut−$1.85M
DIVERSIFY WEALTH MANAGEMENT, LLC46.2K$2.48M−$667.6KCut−$279.6K
State of New Jersey Common Pension Fund D49.8K$2.44M−$1.32MCut−$1.24M
ALPS ADVISORS INC49.1K$2.4M−$971.7KCut−$298.7K
Banque Cantonale Vaudoise46.7K$2.29M−$10.9KAdded$2.26M
IMC-Chicago, LLC46.6K$2.28MNew
BW Gestao de Investimentos Ltda.46.1K$2.26MNew
SP Asset Management LLC44.6K$2.19M−$1.23MCut−$1.23M
RWA WEALTH PARTNERS, LLC44.6K$2.18M−$1.23MCut−$1.23M
MERCER GLOBAL ADVISORS INC /ADV44K$2.16M−$360.8KAdded$1.15M
Hillsdale Investment Management Inc.43.4K$2.13M−$1.19MCut−$1.19M
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO41.6K$2.04M−$1.14MCut−$4.26M
AXQ CAPITAL, LP41.4K$2.03M−$135.7KAdded$1.65M
ARIZONA STATE RETIREMENT SYSTEM40.5K$1.98M−$1.08MCut−$1.03M
Korea Investment CORP40.1K$1.97M−$1.1MCut−$1.1M
Grandeur Peak Global Advisors, LLC39.4K$1.93M−$1.08MCut−$2.43M
CIBC WORLD MARKET INC.39.2K$1.92M−$532.7KAdded$436.3K
Engineers Gate Manager LP38.5K$1.89M−$1.06MCut−$4.2M
WCM INVESTMENT MANAGEMENT, LLC41.3K$1.88M−$1.33MCut−$2.4M
Vanguard Investments Australia, Ltd.38.1K$1.86MHeld
Massar Capital Management, LP37.9K$1.86M−$830.1KCut−$451.3K
AMERICAN INTERNATIONAL GROUP, INC.36.5K$1.79M−$1MCut−$1M
Bridgewater35.7K$1.75M−$982.8KCut−$2.22M
WEALTH EFFECTS LLC35.1K$1.72MNew
ALLSTATE CORP35K$1.71MNew
D. E. Shaw & Co., Inc.33.7K$1.65M−$928.2KCut−$67.6M
AlphaCore Capital LLC33.1K$1.62M−$802.3KCut−$611.1K
CWM, LLC33.1K$1.62M$772.9KAdded$1.62M
Quantbot Technologies LP32.9K$1.61M−$903.9KCut−$5.13M
KLP KAPITALFORVALTNING AS32.5K$1.59M−$863.8KCut−$809.9K
MONEY CONCEPTS CAPITAL CORP31.9K$1.56M−$481.7KAdded$224.5K
WINTON GROUP Ltd31.2K$1.53M−$148.6KAdded$1.11M
ZEVENBERGEN CAPITAL INVESTMENTS LLC30.9K$1.51MNew
BLAIR WILLIAM & CO/IL30.7K$1.5M−$220.8KAdded$887.9K
Orion Porfolio Solutions, LLC30.4K$1.49M−$435.5KAdded$277K
Creative Planning29.6K$1.45M−$653.4KCut−$365.1K
SIH Partners, LLLP29.5K$1.44MNew
Alamar Capital Management, LLC29.1K$1.42MNew
Sphera Management Technology Funds Ltd27.8K$1.36M−$627.2KCut−$382.4K
Dynamic Technology Lab Private Ltd27.4K$1.34M−$424KAdded$165.3K
PEAK6 LLC27.4K$1.34MNew
B. Metzler seel. Sohn & Co. AG27.2K$1.33M−$747.5KCut−$747.5K
Schonfeld Strategic Advisors LLC26.6K$1.3M−$731KCut−$44M
LOS ANGELES CAPITAL MANAGEMENT LLC26K$1.27M−$10.8KAdded$1.24M
Banco Santander, S.A.26K$1.27MNew
Stablepoint Partners, LLC25.7K$1.26M−$503.8KCut−$143.5K
Prime Capital Investment Advisors, LLC25K$1.22MNew
Evolutionary Tree Capital Management, LLC24.7K$1.21M−$680.6KCut−$1.36M
Vident Advisory, LLC23.5K$1.15M−$161.2KAdded$701.8K
BOOTHBAY FUND MANAGEMENT, LLC23.1K$1.13M−$221.5KAdded$513.5K
READYSTATE ASSET MANAGEMENT LP22.8K$1.12MNew
Rockefeller Capital Management L.P.22.7K$1.11M−$252.2KAdded$411.3K
&PARTNERS22.7K$1.11M−$570.4KCut−$476.7K
Caprock Group, LLC21.9K$1.07M−$495.2KCut−$306.1K
Holos Integrated Wealth LLC20K$1.06M−$226.9KAdded$300.9K
NOMURA HOLDINGS INC21.1K$1.03M−$335.8KAdded$98.9K
Point72 Asset Management, L.P.20.7K$1.01MNew
Pekao Towarzystwo Funduszy Inwestycyjnych S.A.20.3K$992.3K−$333KAdded$66.5K
Focus Partners Wealth19.2K$976.4K−$468KCut−$417.4K
Cerity Partners LLC19.9K$975.2K−$500.3KCut−$415.7K
Advisors Asset Management, Inc.19.6K$957.9K−$256.7KAdded$244.3K
Gradient Investments LLC19.1K$934.6KNew
XPONANCE LLC18.7K$915.6K−$414.6KCut−$237.1K
GROUP ONE TRADING LLC18.1K$887.9K−$498.8KCut−$1.57M
Royal Fund Management, LLC18.1K$887.1K−$498.3KCut−$558.4K
ASSETMARK, INC17.4K$851.2K−$478.2KCut−$681.2K
Wilmington Savings Fund Society, FSB17.3K$845.5K−$475KCut−$482.6K
SCS Capital Management LLC17.1K$839.4K−$471.5KCut−$471.5K
Buckland Partners Management Co LLC17K$832.5K−$467.7KCut−$544.1K
FRED ALGER MANAGEMENT, LLC17K$830.9K−$466.8KCut−$21.5M
Sanctuary Advisors, LLC16.8K$824.8K−$291.5KAdded$14.5K
Teamwork Financial Advisors, LLC16.6K$815K−$222.5KAdded$196.5K
KEYBANK NATIONAL ASSOCIATION/OH16.6K$811.1K−$455.6KCut−$576K
Penn Mutual Asset Management16.5K$806.6K−$453.1KCut−$453.1K
TRUIST FINANCIAL CORP15.9K$778.3K−$353.7KCut−$204.9K
Waldron Private Wealth LLC15.6K$765.6K−$430.1KCut−$430.1K
Russell Investments Group, Ltd.15.4K$755K−$424.1KCut−$4.63M
Annex Advisory Services, LLC14.5K$712.5K−$400.2KCut−$36.4M
Altrafin AG14.2K$695.4KNew
FOX RUN MANAGEMENT, L.L.C.15K$684KNew
BANCO BILBAO VIZCAYA ARGENTARIA, S.A.14.5K$683.7KNew
EFG International AG13.9K$683.1KNew
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC13.1K$672.4K−$309.4KCut−$1.23M
TD Waterhouse Canada Inc.13.8K$669.8K−$384.3KCut−$4M
Bleakley Financial Group, LLC13.6K$667.6KNew
DIVERSIFIED TRUST CO13.2K$646.8K−$179.9KAdded$146.6K
Avestar Capital, LLC13.1K$642.2K−$360.8KCut−$590.2K
Mirae Asset Global Investments Co., Ltd.13K$638.2K−$307.8KCut−$217.5K
NewEdge Wealth, LLC12.9K$634KNew
Fieldview Capital Management, LLC12.8K$628.4K−$353KCut−$2.9M
Brooklyn Investment Group12.8K$626.9KNew
Blackstone Inc.12.6K$618.3KNew
Smith Group Asset Management, LLC12.6K$617.1KNew
Walleye Trading LLC12.6K$615.8K−$143.8KAdded$216.1K
LAZARD ASSET MANAGEMENT LLC12.2K$595.8K−$220.1KCut−$16K
DEUTSCHE BANK AG\12.1K$593.4K−$305.6KCut−$256.3K
Quent Capital, LLC12.1K$590.5K−$330.4KCut−$328K
THORNBURG INVESTMENT MANAGEMENT INC12K$588.5KNew
Snowden Capital Advisors LLC11.9K$581.2K−$326.5KCut−$331.6K
CAPTRUST FINANCIAL ADVISORS11.6K$570.4K−$248.9KCut−$121.7K
Kestra Advisory Services, LLC11.6K$566K−$282.4KCut−$219K
Gibbs Wealth Management11.5K$561KNew
EVENTIDE ASSET MANAGEMENT, LLC11.6K$558.8K−$327.4KCut−$318.7K
Arkadios Wealth Advisors10.3K$505.8KNew
Alliance Wealth Advisors, LLC /UT10.3K$502.5KNew
Rakuten Securities, Inc.10.2K$501.3K−$193.3KCut−$36.1K
Marex Group plc10.2K$500.1KNew
Coastal Bridge Advisors, LLC10.1K$492.1K−$276.5KCut−$340.9K
Persistent Asset Partners Ltd10K$489.7K−$275.1KCut−$734K

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.