Costco WholesaleCOST
13F holders, Q4 2025 (December 31)4,137holders +196
109new positions
168sold out
18famous investors
$858.15avg. 13F price*
At the end of Q4 2025, 4,137 institutions reported holding Costco Wholesale Corp. (COST) in their 13F filings, up 196 from Q3 2025. 109 opened new positions and 168 sold out. The largest holders were Vanguard Group Inc. ($37.6B), BlackRock, Inc. ($30.3B) and State Street Corp. ($15.6B). 18 famous investors held it, including Ken Fisher (0.9% of Fisher Asset Management's portfolio), Jim Simons / Peter Brown (0.9% of Renaissance Technologies's portfolio) and David E. Shaw (0.6% of D. E. Shaw & Co.'s portfolio).
- Company
- Costco Wholesale Corp.
- Sector
- Consumer Discretionary
- CUSIP
- 22160K105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 109 | $531.0M |
| Exits | 168 | $553.6M |
All 13F filers, Q3 2025 → Q4 2025: 24,589,363 shares bought and 11,462,893 shares sold, net +13,126,470 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 4,137 holders
| Vanguard Group Inc. | 0.55% | Add +0.4% | 43,620,717 | $37.6B |
| BlackRock, Inc. | 0.51% | Add +0.9% | 35,099,521 | $30.3B |
| State Street Corp. | 0.53% | Reduce -0.1% | 18,147,159 | $15.6B |
| Invesco Ltd. | 1.16% | Add +241.3% | 14,285,297 | $12.3B |
| Geode Capital Management, LLC | 0.55% | Add +0.3% | 10,388,519 | $8.9B |
| Morgan Stanley | 0.49% | Add +1.1% | 9,523,423 | $8.2B |
| Bank of America Corp. | 0.42% | Reduce -1.9% | 6,741,380 | $5.8B |
| FMR LLC | 0.29% | Reduce -15.8% | 6,693,144 | $5.8B |
| Norges Bank | 0.56% | — | 6,024,787 | $5.2B |
| Northern Trust Corp. | 0.54% | Reduce -2.9% | 4,913,721 | $4.2B |
| Royal Bank of Canada | 0.60% | Add +1.7% | 3,952,885 | $3.4B |
| Capital World Investors | 0.46% | Add +2.0% | 3,937,286 | $3.4B |
| Bank of New York Mellon Corp | 0.53% | Add +5.1% | 3,518,341 | $3.0B |
| Charles Schwab Investment Management Inc. | 0.44% | Add +2.5% | 3,282,011 | $2.8B |
| Fisher Asset Management | 0.93% | Add +1.0% | 3,176,286 | $2.7B |
| Wells Fargo & Company | 0.51% | Reduce -3.9% | 3,044,010 | $2.6B |
| JPMorgan Chase & Co. | 0.17% | Reduce -8.6% | 2,980,601 | $2.6B |
| Alliancebernstein L.P. | 0.78% | Reduce -6.9% | 2,848,432 | $2.5B |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.50% | Reduce -10.1% | 2,756,886 | $2.4B |
| UBS Group AG | 0.46% | Reduce -5.0% | 2,715,908 | $2.3B |
| Goldman Sachs Group Inc. | 0.32% | Reduce -29.8% | 2,589,394 | $2.2B |
| Amundi | 0.67% | Reduce -19.6% | 2,555,656 | $2.2B |
| Legal & General Group Plc | 0.48% | Reduce -1.9% | 2,492,559 | $2.1B |
| Jennison Associates LLC | 1.15% | Reduce -21.1% | 2,227,635 | $1.9B |
| Nuveen, LLC | 0.49% | Reduce -13.4% | 2,172,719 | $1.9B |
| T. Rowe Price Associates Inc. | 0.18% | Add +13.4% | 1,953,923 | $1.7B |
| Bank of Montreal | 0.64% | Reduce -4.8% | 1,789,763 | $1.5B |
| American Century Companies Inc. | 0.76% | Add +7.5% | 1,741,511 | $1.5B |
| Dimensional Fund Advisors LP | 0.30% | Reduce -1.9% | 1,674,156 | $1.4B |
| Ameriprise Financial Inc. | 0.30% | Add +3.9% | 1,544,884 | $1.3B |
| Barclays PLC | 0.49% | Reduce -1.6% | 1,425,262 | $1.2B |
| Deutsche Bank AG | 0.40% | Add +25.7% | 1,414,746 | $1.2B |
| Raymond James Financial Inc. | 0.37% | Add +2.2% | 1,372,191 | $1.2B |
| Swiss National Bank | 0.62% | Reduce -5.0% | 1,214,460 | $1.0B |
| Principal Financial Group Inc. | 0.52% | Reduce -2.9% | 1,176,203 | $1.0B |
| Assenagon Asset Management S.A. | 1.47% | Add +1586.8% | 1,137,436 | $980.9M |
| HSBC Holdings PLC | 0.56% | Add +0.7% | 1,131,391 | $975.4M |
| California Public Employees Retirement System | 0.55% | Reduce -4.3% | 1,110,190 | $957.4M |
| BNP Paribas Financial Markets | 0.61% | Add +108.0% | 1,102,746 | $950.9M |
| Sumitomo Mitsui Trust Group, Inc. | 0.55% | Reduce -2.0% | 1,084,425 | $935.1M |
| LPL Financial LLC | 0.25% | Reduce -1.5% | 1,066,337 | $919.5M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.58% | Add +5.3% | 1,006,156 | $859.9M |
| Arrowstreet Capital, Limited Partnership | 0.50% | Add +140.2% | 989,626 | $853.4M |
| Canada Pension Plan Investment Board | 0.56% | Add +5.1% | 974,979 | $840.8M |
| D. E. Shaw & Co. | 0.65% | Add +97.9% | 923,707 | $796.5M |
| National Pension Service | 0.59% | Reduce -7.9% | 919,193 | $792.7M |
| Corient Private Wealth LP | 1.01% | Add +31.7% | 859,419 | $741.4M |
| Franklin Resources Inc. | 0.18% | Add +1.2% | 845,711 | $729.3M |
| Neuberger Berman Group LLC | 0.54% | Reduce -4.7% | 835,578 | $720.6M |
| Rhumbline Advisers | 0.58% | Reduce -2.5% | 831,005 | $716.6M |
| Voloridge Investment Management, LLC | 2.51% | Add +73.2% | 826,708 | $712.9M |
| National Bank of Canada | 0.70% | Add +31.0% | 785,425 | $677.2M |
| Everett Harris & Co. | 8.20% | Reduce -0.4% | 784,138 | $676.2M |
| ProShare Advisors LLC | 1.17% | Add +38.6% | 769,624 | $663.7M |
| TD Asset Management Inc | 0.52% | Reduce -19.0% | 752,300 | $648.7M |
| Stifel Financial Corp. | 0.56% | Reduce -3.0% | 723,877 | $624.4M |
| California State Teachers Retirement System | 0.61% | Reduce -1.2% | 702,394 | $605.7M |
| Renaissance Technologies | 0.93% | Add +5221.0% | 693,002 | $597.6M |
| Parnassus Investments, LLC | 1.48% | Add +57.6% | 662,447 | $571.3M |
| Swedbank AB | 0.54% | Add +1.4% | 642,041 | $553.7M |
| Capital International Investors | 0.09% | Add +21.6% | 640,367 | $552.2M |
| Emerald Advisors, LLC | 75.07% | Add +2.6% | 639,762 | $551.7M |
| Acadian Asset Management LLC | 0.91% | Add +91.8% | 639,411 | $551.3M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.62% | Add +115.4% | 627,413 | $541.1M |
| PNC Financial Services Group, Inc. | 0.29% | Add +7.7% | 626,294 | $540.1M |
| Citadel Advisors | 0.37% | Add +29.1% | 614,618 | $530.0M |
| Qube Research & Technologies Ltd | 0.74% | Add +4.7% | 602,632 | $519.7M |
| Baird Financial Group, Inc. | 0.80% | Add +0.9% | 598,110 | $515.8M |
| Bessemer Group Inc. | 0.79% | Reduce -21.0% | 593,588 | $511.9M |
| First Trust Advisors LP | 0.37% | Add +19.7% | 586,470 | $505.7M |
| Capital Research Global Investors | 0.09% | Reduce -33.8% | 575,713 | $496.5M |
| APG Asset Management N.V. | 1.40% | Add +61.9% | 671,883 | $493.3M |
| Envestnet Asset Management Inc. | 0.14% | Reduce -7.0% | 564,871 | $487.1M |
| Provident Trust Co. | 7.90% | Reduce -4.1% | 547,266 | $471.9M |
| Citigroup Inc. | 0.32% | Add +3.1% | 546,399 | $471.2M |
| Blair William & Co. | 1.21% | Reduce -5.5% | 521,182 | $449.4M |
| Man Group plc | 0.87% | Add +29.6% | 519,645 | $448.1M |
| US Bancorp \de | 0.52% | Add +0.7% | 517,948 | $446.7M |
| Marshall Wace, LLP | 0.43% | Add +462.4% | 512,030 | $441.5M |
| New York State Common Retirement Fund | 0.59% | Reduce -1.6% | 509,239 | $439.1M |
| Bank Julius Baer & Co. Ltd, Zurich | 1.20% | Add +32.7% | 505,645 | $436.2M |
| SG Americas Securities, LLC | 0.53% | Add +543.1% | 466,754 | $402.5M |
| Russell Investments Group, Ltd. | 0.41% | Add +12.9% | 436,771 | $376.8M |
| Williams Jones Wealth Management, LLC. | 4.19% | Reduce -1.1% | 429,956 | $370.8M |
| HighTower Advisors, LLC | 0.40% | Reduce -1.3% | 419,518 | $361.8M |
| Aviva PLC | 0.61% | Add +5.5% | 417,983 | $360.4M |
| Prudential Financial Inc. | 0.43% | Add +6.3% | 416,854 | $359.5M |
| Capitolis Liquid Global Markets LLC | 2.14% | Add +36.7% | 415,428 | $358.2M |
| Cerity Partners LLC | 0.51% | Add +0.6% | 405,773 | $349.9M |
| Public Employees Retirement Association of Colorado | 1.28% | Reduce -7.1% | 403,618 | $348.1M |
| Caisse de depot et placement du Quebec | 0.59% | Reduce -4.1% | 401,220 | $346.0M |
| Susquehanna International Group, LLP | 0.47% | Add +33.5% | 399,872 | $344.8M |
| Chilton Investment Co. Inc. | 7.15% | Add +0.4% | 396,550 | $342.0M |
| Mariner, LLC | 0.41% | Reduce -0.9% | 396,333 | $341.8M |
| State Board of Administration of Florida Retirement System | 0.60% | Reduce -2.5% | 395,544 | $341.1M |
| Rockefeller Capital Management L.P. | 0.61% | Add +20.4% | 394,311 | $340.0M |
| Scotia Capital Inc. | 1.37% | Add +2.1% | 393,682 | $339.5M |
| Chevy Chase Trust Holdings, LLC | 0.92% | Reduce -3.4% | 393,313 | $339.2M |
| Federated Hermes, Inc. | 0.56% | Add +4.7% | 390,657 | $336.9M |
| Brown Advisory Inc. | 0.47% | Reduce -21.3% | 390,072 | $336.4M |
"% of holder's portfolio" is COST's weight in each manager's 13F, not the share of Costco Wholesale Corp. the manager owns.