Costco Wholesale Corp
COST- Exchange
- Nasdaq
- Industry
- Retail-Variety Stores
- SEC CIK
- 0000909832
No open-market purchases or sales by Costco Wholesale Corp insiders were filed in the last 90 days; 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, Q2 2021
Institutional positions in Costco Wholesale Corp as of Jun 30, 2021. 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
- 2,394
- +67 vs. Q1 2021
- Shares held
- 301.1M
- +6.65M (+2.3%) vs. Q1 2021
- Total value
- $119.0B
- +$15.4B (+14.9%) vs. Q1 2021
- New holders
- 158
- 1,045 more added
- Sold out
- 91
- 838 more reduced
32 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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, Q2 2021
Shares, value and share of portfolio for each institution holding Costco Wholesale Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Sawyer & Company, Inc | 840 | $332.0K | 0.15% | 00.0% | Unchanged |
| Affinity Wealth Management LLC | 800 | $332.0K | 0.07% | +11+1.4% | Added |
| Northern Capital Management, Inc. | 838 | $332.0K | 0.28% | +22+2.7% | Added |
| Wealth Architects, LLC | 841 | $333.0K | 0.07% | −40−4.5% | Reduced |
| Avenue 1 Advisors, LLC | 841 | $333.0K | 0.19% | 00.0% | Unchanged |
| Covenant Multifamily Offices, LLC | 845 | $334.0K | 0.06% | +845 | New |
| Paces Ferry Wealth Advisors, LLC | 846 | $335.0K | 0.26% | +1+0.1% | Added |
| Mascoma Wealth Management LLC | 845 | $335.0K | 0.14% | +16+1.9% | Added |
| Hayden Royal, LLC | 848 | $335.0K | 0.18% | +48+6.0% | Added |
| Beech Hill Advisors, Inc. | 850 | $336.0K | 0.14% | 00.0% | Unchanged |
| Pettyjohn, Wood & White, Inc | 852 | $337.0K | 0.08% | −178−17.3% | Reduced |
| Mraz, Amerine & Associates, Inc. | 852 | $337.0K | 0.09% | +25+3.0% | Added |
| Sloy Dahl & Holst, LLC | 852 | $337.0K | 0.05% | +165+24.0% | Added |
| Centric Wealth Management | 852 | $337.0K | 0.12% | +852 | New |
| Pure Financial Advisors, Inc. | 854 | $338.0K | 0.03% | −370−30.2% | Reduced |
| AIMZ Investment Advisors, LLC | 855 | $338.0K | 0.15% | 00.0% | Unchanged |
| Riverbridge Partners LLC | 857 | $339.0K | 0.00% | −4−0.5% | Reduced |
| Meridian Investment Counsel Inc. | 856 | $339.0K | 0.12% | 00.0% | Unchanged |
| Capital Wealth Planning, LLC | 860 | $340.0K | 0.01% | +1+0.1% | Added |
| CWS Financial Advisors, LLC | 860 | $340.0K | 0.14% | +1+0.1% | Added |
| Marshall & Sullivan Inc | 861 | $340.0K | 0.19% | +5+0.6% | Added |
| MV Capital Management, Inc. | 863 | $341.0K | 0.06% | +53+6.5% | Added |
| Cidel Asset Management Inc | 866 | $343.0K | 0.01% | −31−3.5% | Reduced |
| Rock Creek Group, LP | 868 | $343.0K | 0.05% | +211+32.1% | Added |
| Planned Solutions, Inc. | 870 | $344.0K | 0.24% | 00.0% | Unchanged |
| Gill Capital Partners, LLC | 869 | $344.0K | 0.16% | 00.0% | Unchanged |
| BerganKDV Wealth Management, LLC | 871 | $345.0K | 0.04% | +49+6.0% | Added |
| Northstar Advisory Group, LLC | 872 | $345.0K | 0.22% | +128+17.2% | Added |
| Princeton Portfolio Strategies Group LLC | 880 | $348.0K | 0.07% | 00.0% | Unchanged |
| Poehling Capital Management, LLC | 882 | $349.0K | 0.11% | 00.0% | Unchanged |
| Ahrens Investment Partners LLC | 885 | $350.0K | 0.16% | +20+2.3% | Added |
| Sunflower Bank, N.A. | 885 | $350.0K | 0.05% | +266+43.0% | Added |
| Trinity Financial Advisors LLC | 886 | $351.0K | 0.25% | −205−18.8% | Reduced |
| Hall Laurie J Trustee | 892 | $354.0K | 0.13% | −25−2.7% | Reduced |
| Northeast Financial Consultants Inc | 895 | $354.0K | 0.02% | 00.0% | Unchanged |
| Smith Shellnut Wilson LLC | 897 | $355.0K | 0.21% | −73−7.5% | Reduced |
| Exeter Financial, LLC | 890 | $355.0K | 0.21% | +50+6.0% | Added |
| PBMares Wealth Management LLC | 900 | $356.0K | 0.19% | 00.0% | Unchanged |
| Aureus Asset Management, LLC | 900 | $356.0K | 0.02% | +58+6.9% | Added |
| Peloton Wealth Strategists | 900 | $356.0K | 0.15% | +190+26.8% | Added |
| GW Henssler & Associates Ltd | 903 | $357.0K | 0.02% | −30−3.2% | Reduced |
| Deroy & Devereaux Private Investment Counsel Inc | 903 | $357.0K | 0.03% | 00.0% | Unchanged |
| Advisor Resource Council | 904 | $358.0K | 0.04% | +904 | New |
| PDS Planning, Inc | 907 | $359.0K | 0.09% | +165+22.2% | Added |
| Strategic Investment Advisors | 911 | $360.0K | 0.08% | +13+1.4% | Added |
| Founders Financial Alliance, LLC | 906 | $360.0K | 0.16% | +79+9.6% | Added |
| Coastal Bridge Advisors, LLC | 914 | $362.0K | 0.07% | 00.0% | Unchanged |
| Rollins Financial | 916 | $363.0K | 0.13% | −115−11.2% | Reduced |
| CKW Financial Group | 921 | $363.0K | 0.06% | +17+1.9% | Added |
| Essex Savings Bank | 961 | $364.0K | 0.14% | −31−3.1% | Reduced |
| Wedge Capital Management L L P | 924 | $366.0K | 0.00% | −216−18.9% | Reduced |
| Wellington Shields & Co., LLC | 925 | $366.0K | 0.12% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 925 | $366.0K | 0.06% | +111+13.6% | Added |
| First City Capital Management, Inc. | 822 | $366.0K | 0.20% | +197+31.5% | Added |
| ArrowMark Colorado Holdings LLC | 930 | $368.0K | 0.00% | −868−48.3% | Reduced |
| Eclectic Associates Inc | 931 | $368.0K | 0.28% | 00.0% | Unchanged |
| LeJeune Puetz Investment Counsel LLC | 930 | $368.0K | 0.14% | 00.0% | Unchanged |
| WFA of San Diego, LLC | 929 | $368.0K | 0.29% | +929 | New |
| Opes Wealth Management LLC | 934 | $370.0K | 0.14% | 00.0% | Unchanged |
| West Paces Advisors Inc. | 937 | $370.9K | 0.14% | +31+3.4% | Added |
| Archer Investment Corp | 938 | $371.1K | 0.15% | +183+24.2% | Added |
| Soundmark Wealth Management, LLC | 934 | $373.0K | 0.15% | 00.0% | Unchanged |
| Ritter Daniher Financial Advisory, LLC | 946 | $374.0K | 0.28% | +100+11.8% | Added |
| SignalPoint Asset Management, LLC | 956 | $378.0K | 0.12% | 00.0% | Unchanged |
| White Pine Capital LLC | 880 | $378.0K | 0.11% | 00.0% | Unchanged |
| Westshore Wealth, LLC | 957 | $379.0K | 0.19% | 00.0% | Unchanged |
| Bedel Financial Consulting, Inc. | 961 | $380.0K | 0.13% | −28−2.8% | Reduced |
| Chemung Canal Trust Co | 959 | $380.0K | 0.07% | 00.0% | Unchanged |
| American Institute for Advanced Investment Management, LLP | 963 | $381.0K | 0.27% | 00.0% | Unchanged |
| Toth Financial Advisory Corp | 963 | $381.0K | 0.06% | +75+8.4% | Added |
| Natixis Investment Managers International | 970 | $383.0K | 0.02% | −19−1.9% | Reduced |
| Covenant Partners, LLC | 967 | $383.0K | 0.14% | 00.0% | Unchanged |
| Patriot Investment Management Inc. | 969 | $383.0K | 0.04% | +4+0.4% | Added |
| Crabel Capital Management, LLC | 967 | $383.0K | 0.08% | +967 | New |
| Affinity Capital Advisors, LLC | 970 | $384.0K | 0.13% | +33+3.5% | Added |
| Beta Wealth Group, Inc. | 970 | $384.0K | 0.27% | +36+3.9% | Added |
| FLC Capital Advisors | 980 | $388.0K | 0.11% | 00.0% | Unchanged |
| River Wealth Advisors LLC | 981 | $388.0K | 0.07% | +104+11.9% | Added |
| BKD Wealth Advisors, LLC | 989 | $391.0K | 0.02% | −1,008−50.5% | Reduced |
| Chickasaw Capital Management LLC | 990 | $392.0K | 0.02% | −10−1.0% | Reduced |
| Sander Capital Advisors Inc | 992 | $393.0K | 0.18% | 00.0% | Unchanged |
| Modus Advisors, LLC | 997 | $394.0K | 0.17% | +77+8.4% | Added |
| Executive Wealth Group LLC | 999 | $395.3K | 0.23% | −16−1.6% | Reduced |
| Mason Investment Advisory Services, Inc. | 1,000 | $395.7K | 0.04% | 00.0% | Unchanged |
| Evanson Asset Management, LLC | 1,002 | $396.0K | 0.04% | −66−6.2% | Reduced |
| Levin Capital Strategies, L.P. | 1,000 | $396.0K | 0.04% | 00.0% | Unchanged |
| Permanens Capital L.P. | 1,000 | $396.0K | 0.07% | 00.0% | Unchanged |
| CRA Financial Services, LLC | 1,000 | $396.0K | 0.14% | 00.0% | Unchanged |
| McLean Asset Management Corp | 966 | $397.0K | 0.18% | +10+1.0% | Added |
| IFG Advisors, LLC | 1,004 | $397.0K | 0.19% | +4+0.4% | Added |
| Optimal Asset Management, Inc. | 1,005 | $398.0K | 0.05% | 00.0% | Unchanged |
| Hemenway Trust Co LLC | 1,014 | $401.0K | 0.04% | −25−2.4% | Reduced |
| Jaffetilchin Investment Partners, LLC | 1,016 | $402.0K | 0.03% | −9−0.9% | Reduced |
| Ironsides Asset Advisors, LLC | 1,018 | $403.0K | 0.12% | −46−4.3% | Reduced |
| Segment Wealth Management, LLC | 1,020 | $404.0K | 0.05% | −1−0.1% | Reduced |
| Pettinga Financial Advisors, LLC | 1,021 | $404.0K | 0.11% | +2+0.2% | Added |
| Private Capital Group, LLC | 1,022 | $404.0K | 0.09% | +4+0.4% | Added |
| Wolff Wiese Magana LLC | 1,022 | $404.0K | 0.29% | +142+16.1% | Added |
| Seizert Capital Partners, LLC | 1,023 | $405.0K | 0.02% | 00.0% | Unchanged |
| DRW Securities, LLC | 1,027 | $406.0K | 0.05% | +1,027 | New |