Costco Wholesale Corp
COST- Exchange
- Nasdaq
- Industry
- Retail-Variety Stores
- SEC CIK
- 0000909832
In the last 90 days, Costco Wholesale Corp insiders filed 0 open-market purchases and 2 sales; 4,261 institutions reported holding it in 13F filings for Q2 2026, worth $301.8B in total; 4 superinvestors hold it, including Markel Group and Gardner Russo & Quinn.
13F holders, Q3 2023
Institutional positions in Costco Wholesale Corp as of Sep 30, 2023. 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
- 3,077
- +72 vs. Q2 2023
- Shares held
- 300.7M
- +166.2K (+0.1%) vs. Q2 2023
- Total value
- $169.9B
- +$8.21B (+5.1%) vs. Q2 2023
- New holders
- 162
- 1,239 more added
- Sold out
- 90
- 1,181 more reduced
36 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting COST 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 | 4,261 | $301.8B |
| Q1 2026 | 4,275 | $311.5B |
| Q4 2025 | 4,139 | $272.0B |
| Q3 2025 | 3,942 | $274.4B |
| Q2 2025 | 4,012 | $302.3B |
| Q1 2025 | 3,953 | $287.8B |
| Q4 2024 | 3,942 | $279.6B |
| Q3 2024 | 3,591 | $266.7B |
| Q2 2024 | 3,527 | $258.3B |
| Q1 2024 | 3,420 | $222.0B |
| Q4 2023 | 3,344 | $201.0B |
| Q3 2023 | 3,078 | $169.9B |
| Q2 2023 | 3,042 | $162.0B |
| Q1 2023 | 2,944 | $149.2B |
| Q4 2022 | 2,939 | $137.2B |
| Q3 2022 | 2,826 | $141.6B |
| Q2 2022 | 2,785 | $143.4B |
| Q1 2022 | 2,863 | $172.4B |
| Q4 2021 | 2,823 | $170.2B |
| Q3 2021 | 2,463 | $134.3B |
| Q2 2021 | 2,394 | $119.0B |
| Q1 2021 | 2,359 | $104.1B |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Costco Wholesale Corp; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Clearbridge Investments, LLC | 147,551 | $83.4M | 0.08% | −714−0.5% | Reduced |
| Ci Investments Inc. | 147,441 | $83.3M | 0.46% | −33,171−18.4% | Reduced |
| American International Group, Inc. | 145,836 | $82.4M | 0.53% | +4,081+2.9% | Added |
| Steginsky Capital LLC | 144,999 | $81.9M | 25.18% | +665+0.5% | Added |
| Teacher Retirement System of Texas | 143,966 | $81.3M | 0.54% | +21,364+17.4% | Added |
| Comerica Bank | 143,401 | $81.0M | 0.42% | +143,401 | New |
| Man Group plc | – | $80.9M | 0.25% | – | – |
| Marsico Capital Management LLC | 142,789 | $80.7M | 3.46% | +3,912+2.8% | Added |
| Meitav Dash Investments Ltd | 136,547 | $78.2M | 1.27% | −99,415−42.1% | Reduced |
| Norinchukin Bank, The | 135,794 | $76.7M | 1.80% | −22,901−14.4% | Reduced |
| Allspring Global Investments Holdings, LLC | 135,664 | $76.6M | 0.14% | +30,982+29.6% | Added |
| Bowen Hanes & Co Inc | 135,198 | $76.4M | 2.57% | −1,883−1.4% | Reduced |
| Hosking Partners LLP | 134,783 | $76.1M | 3.37% | −52,303−28.0% | Reduced |
| Erste Asset Management GmbH | 131,924 | $74.8M | 1.29% | +17,112+14.9% | Added |
| Evercore Wealth Management, LLC | 129,867 | $73.4M | 1.37% | +1,907+1.5% | Added |
| CTC LLC | 129,509 | $73.2M | 3.28% | +94,846+273.6% | Added |
| CCLA Investment Management Ltd | 128,112 | $72.4M | 1.35% | +115+0.1% | Added |
| MetLife Investment Management | 128,076 | $72.4M | 0.56% | −2,946−2.2% | Reduced |
| KCM Investment Advisors LLC | 127,825 | $72.2M | 3.11% | −2,335−1.8% | Reduced |
| State of Michigan Retirement System | 127,369 | $72.0M | 0.47% | −2,000−1.5% | Reduced |
| Glenmede Trust Co NA | 127,279 | $71.9M | 0.41% | −30.0% | Reduced |
| Arizona State Retirement System | 125,434 | $70.9M | 0.60% | −1,334−1.1% | Reduced |
| Clifford Swan Investment Counsel LLC | 125,281 | $70.8M | 2.97% | −1,159−0.9% | Reduced |
| Gateway Investment Advisers LLC | 124,364 | $70.3M | 0.88% | +11,762+10.4% | Added |
| Crestwood Advisors Group LLC | 123,943 | $70.0M | 1.84% | +5,036+4.2% | Added |
| Cambridge Investment Research Advisors, Inc. | 122,431 | $69.2M | 0.32% | +3,620+3.0% | Added |
| Worldquant Millennium Advisors LLC | 121,273 | $68.5M | 1.06% | +39,094+47.6% | Added |
| Kornitzer Capital Management Inc | 120,711 | $68.2M | 1.41% | −1,122−0.9% | Reduced |
| Commerce Bank | 118,309 | $66.8M | 0.53% | −260−0.2% | Reduced |
| Abn Amro Investment Solutions | 116,627 | $65.9M | 1.29% | −12,614−9.8% | Reduced |
| Amalgamated Bank | 116,045 | $65.6M | 0.56% | −12,174−9.5% | Reduced |
| Calamos Advisors LLC | 113,660 | $64.2M | 0.35% | +3,876+3.5% | Added |
| Janney Montgomery Scott LLC | 112,901 | $63.8M | 0.24% | −557−0.5% | Reduced |
| Munro Partners | 112,823 | $63.7M | 3.22% | −55,935−33.1% | Reduced |
| Nissay Asset Management Corp | 112,710 | $63.7M | 0.56% | +7,515+7.1% | Added |
| Employees Retirement System of Texas | 112,149 | $63.4M | 0.94% | 00.0% | Unchanged |
| Davis R M Inc | 111,734 | $63.1M | 1.58% | −1,261−1.1% | Reduced |
| D. E. Shaw & Co., Inc. | 109,979 | $62.1M | 0.10% | −223,661−67.0% | Reduced |
| Federation des caisses Desjardins du Quebec | 108,897 | $61.5M | 0.63% | +472+0.4% | Added |
| Teachers Retirement System of the State of Kentucky | 108,636 | $61.4M | 0.62% | −6,993−6.0% | Reduced |
| Forsta Ap-Fonden | 108,000 | $61.0M | 0.68% | +800+0.7% | Added |
| Cullen/Frost Bankers, Inc. | 107,533 | $60.8M | 1.06% | −1,142−1.1% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 106,173 | $60.0M | 0.18% | −61,617−36.7% | Reduced |
| Donaldson Capital Management, LLC | 106,133 | $60.0M | 2.82% | +1,876+1.8% | Added |
| Nicholas Company, Inc. | 105,445 | $59.6M | 1.19% | 00.0% | Unchanged |
| Segall Bryant & Hamill, LLC | 104,707 | $59.2M | 0.68% | −2,033−1.9% | Reduced |
| Mogy Joel R Investment Counsel Inc | 104,661 | $59.1M | 4.97% | −701−0.7% | Reduced |
| Lazard Freres Gestion S.A.S. | 105,148 | $57.5M | 1.83% | +50.0% | Added |
| I.G.Y. Ltd | 99,691 | $56.3M | 34.77% | 00.0% | Unchanged |
| Pathstone Family Office, LLC | 98,573 | $56.2M | 0.44% | +8,485+9.4% | Added |
| Northeast Investment Management | 99,195 | $56.0M | 3.29% | −1,365−1.4% | Reduced |
| Xponance, Inc. | 98,734 | $55.8M | 0.76% | +1,126+1.2% | Added |
| DnB Asset Management AS | 97,987 | $55.4M | 0.33% | −4,014−3.9% | Reduced |
| Gabelli Funds LLC | 97,985 | $55.4M | 0.45% | −6,400−6.1% | Reduced |
| Atalanta Sosnoff Capital, LLC | 97,743 | $55.2M | 1.64% | +799+0.8% | Added |
| Oppenheimer & Co Inc | 97,305 | $55.0M | 1.13% | +1,123+1.2% | Added |
| Peapack Gladstone Financial Corp | 96,995 | $54.8M | 1.01% | +1,169+1.2% | Added |
| Candriam Luxembourg S.C.A. | 94,439 | $53.4M | 0.44% | +36,000+61.6% | Added |
| Johnson Investment Counsel Inc | 93,440 | $52.8M | 0.68% | −2,923−3.0% | Reduced |
| Martingale Asset Management L P | 93,155 | $52.6M | 1.11% | −8,192−8.1% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 92,468 | $52.2M | 0.17% | +89,472+2,986.4% | Added |
| Texas Permanent School Fund | 91,571 | $51.7M | 0.50% | −1,429−1.5% | Reduced |
| Ossiam | 91,123 | $51.5M | 0.91% | +84,905+1,365.5% | Added |
| Van Eck Associates Corp | 90,922 | $51.4M | 0.11% | +1,535+1.7% | Added |
| Destination Wealth Management | 90,562 | $51.2M | 1.99% | −1,531−1.7% | Reduced |
| Regions Financial Corp | 89,798 | $50.7M | 0.46% | −974−1.1% | Reduced |
| Pictet & Cie (Europe) SA | 89,710 | $50.7M | 1.77% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 89,103 | $50.3M | 0.42% | +11,758+15.2% | Added |
| Financial Counselors Inc | 88,943 | $50.2M | 1.00% | +138+0.2% | Added |
| Ofi Invest Asset Management | 93,751 | $50.0M | 1.80% | −1,023−1.1% | Reduced |
| Boston Financial Mangement LLC | 88,370 | $49.9M | 1.87% | +288+0.3% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 87,657 | $49.5M | 0.66% | −4,800−5.2% | Reduced |
| Worldly Partners Management, LLC | 87,463 | $49.4M | 31.54% | −31,781−26.7% | Reduced |
| IFM Investors Pty Ltd | 87,324 | $49.3M | 0.65% | +2,665+3.1% | Added |
| Aristotle Atlantic Partners, LLC | 86,417 | $48.8M | 1.95% | −681−0.8% | Reduced |
| Citadel Advisors LLC | 86,000 | $48.6M | 0.05% | −139,225−61.8% | Reduced |
| Ami Asset Management Corp | 85,507 | $48.3M | 2.99% | −283−0.3% | Reduced |
| Covea Finance | 84,230 | $47.6M | 2.68% | +6,080+7.8% | Added |
| Badgley Phelps Wealth Managers, LLC | 83,212 | $47.0M | 1.60% | −1,375−1.6% | Reduced |
| Stonegate Investment Group, LLC | 83,124 | $47.0M | 1.71% | +192+0.2% | Added |
| iA Global Asset Management Inc. | 82,310 | $46.5M | 1.23% | +16,469+25.0% | Added |
| Alyeska Investment Group, L.P. | 82,298 | $46.5M | 0.32% | +82,298 | New |
| Trillium Asset Management, LLC | 80,932 | $45.7M | 1.38% | −556−0.7% | Reduced |
| Chicago Capital, LLC | 80,637 | $45.6M | 2.13% | −219−0.3% | Reduced |
| Allianz Asset Management GmbH | 80,028 | $45.2M | 0.09% | −25,065−23.9% | Reduced |
| Hyperion Asset Management Ltd | 78,751 | $44.5M | 2.14% | −3,348−4.1% | Reduced |
| Tandem Investment Advisors, Inc. | 78,677 | $44.4M | 1.88% | +5,186+7.1% | Added |
| Tredje AP-fonden | 77,741 | $43.9M | 0.65% | +436+0.6% | Added |
| Cooper Investors Pty Ltd | 81,379 | $43.8M | 3.49% | +81,379 | New |
| Public Sector Pension Investment Board | 77,469 | $43.8M | 0.32% | +35,002+82.4% | Added |
| Czech National Bank | 77,454 | $43.8M | 0.70% | +24,955+47.5% | Added |
| Granite Bay Wealth Management, LLC | 79,002 | $43.6M | 0.43% | +77,748+6,200.0% | Added |
| Dearborn Partners LLC | 76,813 | $43.4M | 1.70% | +111+0.1% | Added |
| MML Investors Services, LLC | 76,749 | $43.4M | 0.24% | +396+0.5% | Added |
| Findlay Park Partners LLP | 76,523 | $43.2M | 0.46% | −722−0.9% | Reduced |
| Utah Retirement Systems | 76,385 | $43.2M | 0.62% | +300+0.4% | Added |
| Baskin Financial Services Inc. | 75,835 | $42.8M | 4.35% | −502−0.7% | Reduced |
| Windward Capital Management Co | 74,892 | $42.3M | 4.14% | −1,556−2.0% | Reduced |
| New York Life Investment Management LLC | 73,550 | $41.6M | 0.45% | −1,112−1.5% | Reduced |
| Hyman Charles D | 73,496 | $41.5M | 2.70% | +82+0.1% | Added |