COST Institutional Holdings
Costco · SEC 13F
As of 2026Q1 · SEC EDGAR 13F
Quarterly Changes
2025Q4 → 2026Q1
↑ New Positions (5)
VANGUARD CAPITAL MANAGEMENT LLC $57.5B
VANGUARD PORTFOLIO MANAGEMENT LLC $10.7B
HSBC HOLDINGS PLC $3.0B
VANGUARD FIDUCIARY TRUST CO $2.6B
Vanguard Global Advisers, LLC $968M
↑ Increased (5)
DUMONT & BLAKE INVESTMENT ADVISORS LLC +585537.7%
PEAK6 LLC +369659.6%
Parallax Volatility Advisers, L.P. +187184.8%
Morningstar Investment Management LLC +181200.6%
CWM, LLC +130021.1%
↓ Decreased (5)
Evolution Advisers, Inc. -100.0%
Kentucky Retirement Systems -100.0%
AK GLOBAL ASSET MANAGEMENT, LLC -99.9%
BIRMINGHAM CAPITAL MANAGEMENT CO INC/AL -99.9%
BALLAST ADVISORS LLC -99.9%
↓ Exited Positions (5)
VANGUARD GROUP INC $37.6B
PNC Financial Services Group, Inc. $540M
Capitolis Liquid Global Markets LLC $358M
TWO SIGMA ADVISERS, LP $288M
CIBC WORLD MARKETS CORP $166M
All Holders (Top 100)
| Rank | Institution | Shares | Value |
|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | 57.7M | $57.5B |
| 2 | BlackRock, Inc. | 34.9M | $34.8B |
| 3 | MORGAN STANLEY | 28.8M | $26.8B |
| 4 | STATE STREET CORP | 18.2M | $18.1B |
| 5 | BARCLAYS PLC | 16.3M | $12.7B |
| 6 | VANGUARD PORTFOLIO MANAGEMENT LLC | 10.7M | $10.7B |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 10.7M | $10.6B |
| 8 | BANK OF AMERICA CORP /DE/ | 7.5M | $7.5B |
| 9 | FMR LLC | 6.7M | $6.7B |
| 10 | GOLDMAN SACHS GROUP INC | 5.8M | $5.4B |
| 11 | NORGES BANK | 5.6M | $5.3B |
| 12 | NORTHERN TRUST CORP | 4.9M | $4.9B |
| 13 | Invesco Ltd. | 4.3M | $4.3B |
| 14 | JPMORGAN CHASE & CO | 4.0M | $4.0B |
| 15 | ROYAL BANK OF CANADA | 3.8M | $3.7B |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 3.4M | $3.4B |
| 17 | Bank of New York Mellon Corp | 3.4M | $3.4B |
| 18 | Fisher Asset Management, LLC | 3.2M | $3.2B |
| 19 | WELLS FARGO & COMPANY/MN | 3.1M | $3.1B |
| 20 | Nuveen, LLC | 3.1M | $3.1B |
| 21 | HSBC HOLDINGS PLC | 3.3M | $3.0B |
| 22 | DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 5.1M | $3.0B |
| 23 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 2.9M | $2.9B |
| 24 | Amundi | 2.8M | $2.8B |
| 25 | Capital International Investors | 2.7M | $2.7B |
| 26 | VANGUARD FIDUCIARY TRUST CO | 2.6M | $2.6B |
| 27 | Legal & General Group Plc | 2.5M | $2.5B |
| 28 | UBS Group AG | 2.5M | $2.5B |
| 29 | ALLIANCEBERNSTEIN L.P. | 2.8M | $2.4B |
| 30 | JENNISON ASSOCIATES LLC | 2.3M | $2.3B |
| 31 | Capital World Investors | 2.0M | $2.0B |
| 32 | AMERICAN CENTURY COMPANIES INC | 1.8M | $1.8B |
| 33 | DIMENSIONAL FUND ADVISORS LP | 1.7M | $1.7B |
| 34 | Corient Private Wealth LLC | 1.6M | $1.5B |
| 35 | AMERIPRISE FINANCIAL INC | 1.4M | $1.4B |
| 36 | FRANKLIN RESOURCES INC | 1.4M | $1.4B |
| 37 | RAYMOND JAMES FINANCIAL INC | 1.4M | $1.4B |
| 38 | BANK OF MONTREAL /CAN/ | 1.4M | $1.4B |
| 39 | DEUTSCHE BANK AG\ | 1.4M | $1.3B |
| 40 | Swiss National Bank | 1.3M | $1.3B |
| 41 | DANSKE BANK A/S | 1.3M | $1.2B |
| 42 | PRINCIPAL FINANCIAL GROUP INC | 1.1M | $1.1B |
| 43 | LPL Financial LLC | 1.1M | $1.1B |
| 44 | Mitsubishi UFJ Asset Management Co., Ltd. | 1.1M | $1.1B |
| 45 | Sumitomo Mitsui Trust Group, Inc. | 1.0M | $1.0B |
| 46 | AQR CAPITAL MANAGEMENT LLC | 1.0M | $1.0B |
| 47 | Vanguard Global Advisers, LLC | 971K | $968M |
| 48 | California Public Employees Retirement System | 942K | $938M |
| 49 | TD Asset Management Inc | 937K | $934M |
| 50 | National Pension Service | 934K | $930M |
| 51 | NEUBERGER BERMAN GROUP LLC | 892K | $889M |
| 52 | D. E. Shaw & Co., Inc. | 885K | $882M |
| 53 | CANADA PENSION PLAN INVESTMENT BOARD | 876K | $873M |
| 54 | TWO SIGMA INVESTMENTS, LP | 875K | $872M |
| 55 | RHUMBLINE ADVISERS | 816K | $813M |
| 56 | EVERETT HARRIS & CO /CA/ | 778K | $775M |
| 57 | JANUS HENDERSON GROUP PLC | 778K | $775M |
| 58 | VANGUARD ASSET MANAGEMENT, Ltd | 772K | $770M |
| 59 | Rockefeller Capital Management L.P. | 819K | $763M |
| 60 | BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 705K | $703M |
| 61 | STIFEL FINANCIAL CORP | 703K | $701M |
| 62 | FIRST TRUST ADVISORS LP | 692K | $690M |
| 63 | VOYA INVESTMENT MANAGEMENT LLC | 688K | $686M |
| 64 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 687K | $685M |
| 65 | PARNASSUS INVESTMENTS, LLC | 676K | $673M |
| 66 | NATIONAL BANK OF CANADA /FI/ | 662K | $660M |
| 67 | APG Asset Management N.V. | 760K | $657M |
| 68 | Swedbank AB | 643K | $641M |
| 69 | AEGON ASSET MANAGEMENT UK Plc | 795K | $639M |
| 70 | PNC FINANCIAL SERVICES GROUP, INC. | 631K | $629M |
| 71 | ProShare Advisors LLC | 628K | $625M |
| 72 | Emerald Advisors, LLC | 623K | $620M |
| 73 | ENVESTNET ASSET MANAGEMENT INC | 617K | $615M |
| 74 | Baird Financial Group, Inc. | 615K | $613M |
| 75 | Capital Research Global Investors | 607K | $605M |
| 76 | CITIGROUP INC | 605K | $603M |
| 77 | BNP PARIBAS FINANCIAL MARKETS | 553K | $551M |
| 78 | CITADEL ADVISORS LLC | 545K | $543M |
| 79 | BLAIR WILLIAM & CO/IL | 521K | $519M |
| 80 | Marex Group plc | 596K | $512M |
| 81 | US BANCORP \DE\ | 513K | $511M |
| 82 | NEW YORK STATE COMMON RETIREMENT FUND | 510K | $508M |
| 83 | Assenagon Asset Management S.A. | 510K | $508M |
| 84 | Caisse de depot et placement du Quebec | 500K | $498M |
| 85 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 498K | $496M |
| 86 | FEDERATED HERMES, INC. | 493K | $492M |
| 87 | Bank Julius Baer & Co. Ltd, Zurich | 490K | $488M |
| 88 | 1832 Asset Management L.P. | 471K | $469M |
| 89 | PROVIDENT TRUST CO | 470K | $469M |
| 90 | Russell Investments Group, Ltd. | 463K | $462M |
| 91 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 446K | $445M |
| 92 | CAPITOLIS LIQUID GLOBAL MARKETS LLC | 441K | $440M |
| 93 | PRUDENTIAL FINANCIAL INC | 440K | $439M |
| 94 | AVIVA PLC | 440K | $439M |
| 95 | Mariner, LLC | 437K | $436M |
| 96 | HighTower Advisors, LLC | 435K | $433M |
| 97 | Cerity Partners LLC | 434K | $432M |
| 98 | Williams Jones Wealth Management, LLC. | 427K | $425M |
| 99 | OP Asset Management Ltd | 423K | $420M |
| 100 | ADAGE CAPITAL PARTNERS GP, L.L.C. | 398K | $396M |
Data source: SEC EDGAR Form 13F · Updated 2026-07-09