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
- 3,078
- +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
- 1,240 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 |
|---|---|---|---|---|---|
| Old Mission Investment Co LLC | 694 | $392.1K | 0.15% | −4−0.6% | Reduced |
| West Michigan Advisors, LLC | 697 | $393.6K | 0.21% | −16−2.2% | Reduced |
| Cohen & Steers, Inc. | 697 | $394.0K | 0.00% | 00.0% | Unchanged |
| Sustainable Insight Capital Management, LLC | 699 | $394.9K | 0.39% | −763−52.2% | Reduced |
| Allen Investment Management LLC | 699 | $394.9K | 0.01% | +25+3.7% | Added |
| Merrion Investment Management Co, LLC | 700 | $395.5K | 0.34% | 00.0% | Unchanged |
| First City Capital Management, Inc. | 701 | $396.0K | 0.25% | 00.0% | Unchanged |
| Hutchinson Capital Management | 702 | $396.6K | 0.09% | +41+6.2% | Added |
| JB Capital LLC | 702 | $397.0K | 0.03% | −46−6.1% | Reduced |
| KPP Advisory Services LLC | 704 | $397.7K | 0.13% | +704 | New |
| Carr Financial Group Corp | 712 | $399.4K | 0.16% | 00.0% | Unchanged |
| Magnolia Capital Advisors LLC | 720 | $399.5K | 0.38% | +25+3.6% | Added |
| Berkeley Capital Partners, LLC | 708 | $400.2K | 0.14% | 00.0% | Unchanged |
| BOS Asset Management, LLC | 709 | $400.6K | 0.29% | +90+14.5% | Added |
| Ascent Wealth Partners, LLC | 711 | $401.7K | 0.07% | +84+13.4% | Added |
| Rosenberg Matthew Hamilton | 711 | $401.7K | 0.13% | 00.0% | Unchanged |
| Blossom Wealth Management | 711 | $401.9K | 1.29% | +2+0.3% | Added |
| Renasant Bank | 712 | $402.3K | 0.34% | −7−1.0% | Reduced |
| Perpetual Ltd | 712 | $402.3K | 0.00% | −200−21.9% | Reduced |
| Blue Zone Wealth Advisors, LLC | 713 | $402.8K | 0.18% | +250+54.0% | Added |
| Wittenberg Investment Management, Inc. | 714 | $403.4K | 0.15% | 00.0% | Unchanged |
| Callahan Advisors, LLC | 715 | $404.1K | 0.05% | +133+22.9% | Added |
| Schneider Downs Wealth Management Advisors, LP | 717 | $405.1K | 0.09% | 00.0% | Unchanged |
| Twin Lakes Capital Management, LLC | 718 | $405.6K | 0.30% | 00.0% | Unchanged |
| Greenwood Capital Associates LLC | 719 | $406.2K | 0.06% | +250+53.3% | Added |
| EWG Elevate Inc. | 720 | $406.8K | 0.18% | −29−3.9% | Reduced |
| Waypoint Wealth Partners Inc. | 720 | $406.8K | 0.14% | 00.0% | Unchanged |
| Royal Capital Wealth Management, LLC | 721 | $407.2K | 0.39% | −100−12.2% | Reduced |
| Abbot Financial Management, Inc. | 724 | $409.0K | 0.28% | +33+4.8% | Added |
| Firestone Capital Management | 724 | $409.1K | 0.14% | 00.0% | Unchanged |
| Biltmore Family Office, LLC | 725 | $409.6K | 0.09% | 00.0% | Unchanged |
| Bill Few Associates, Inc. | 727 | $410.7K | 0.21% | 00.0% | Unchanged |
| Grey Street Capital, LLC | 727 | $410.7K | 0.24% | 00.0% | Unchanged |
| Westshore Wealth, LLC | 728 | $411.3K | 0.23% | +300+70.1% | Added |
| Marks Group Wealth Management, Inc | 728 | $411.3K | 0.05% | +1+0.1% | Added |
| Two Sigma Securities, LLC | 734 | $414.7K | 0.02% | −965−56.8% | Reduced |
| Gries Financial LLC | 734 | $414.8K | 0.11% | −122−14.3% | Reduced |
| Security National Bank | 730 | $415.1K | 0.12% | 00.0% | Unchanged |
| Selective Wealth Management, Inc. | 727 | $415.7K | 0.23% | −7−1.0% | Reduced |
| Integrity Financial Corp | 736 | $415.8K | 0.31% | +30+4.2% | Added |
| Investmark Advisory Group LLC | 739 | $417.4K | 0.28% | −33−4.3% | Reduced |
| Insight Folios Inc | 739 | $417.4K | 0.20% | −8−1.1% | Reduced |
| AIMZ Investment Advisors, LLC | 740 | $418.1K | 0.19% | 00.0% | Unchanged |
| Sterling Financial Planning, Inc. | 740 | $418.1K | 0.21% | 00.0% | Unchanged |
| Advus Financial Partners, LLC | 741 | $418.8K | 0.16% | +32+4.5% | Added |
| Westside Investment Management, Inc. | 742 | $419.2K | 0.12% | −10−1.3% | Reduced |
| Weil Company, Inc. | 743 | $419.8K | 0.21% | 00.0% | Unchanged |
| Chapin Davis, Inc. | 744 | $420.3K | 0.20% | 00.0% | Unchanged |
| Tarbox Family Office, Inc. | 744 | $420.3K | 0.09% | +1+0.1% | Added |
| Thompson Investment Management, Inc. | 745 | $420.8K | 0.07% | −10−1.3% | Reduced |
| Wolff Wiese Magana LLC | 747 | $422.1K | 0.34% | −20−2.6% | Reduced |
| Cambridge Advisors Inc. | 748 | $422.6K | 0.11% | −15−2.0% | Reduced |
| Apeiron RIA LLC | 750 | $423.7K | 0.14% | +18+2.5% | Added |
| SkyOak Wealth, LLC | 750 | $423.7K | 0.12% | +19+2.6% | Added |
| Aua Capital Management, LLC | 750 | $423.7K | 0.31% | +152+25.4% | Added |
| Palisade Asset Management, LLC | 753 | $425.4K | 0.05% | −39−4.9% | Reduced |
| Great Diamond Partners, LLC | 753 | $425.5K | 0.12% | +9+1.2% | Added |
| Coastwise Capital Group, LLC | 754 | $425.8K | 0.49% | −160−17.5% | Reduced |
| Family Management Corp | 754 | $426.0K | 0.10% | −198−20.8% | Reduced |
| Community Bank & Trust, Waco, Texas | 903 | $426.0K | 0.15% | +233+34.8% | Added |
| Peninsula Wealth, LLC | 772 | $426.5K | 0.10% | +49+6.8% | Added |
| OneAscent Wealth Management LLC | 756 | $427.0K | 0.19% | −26−3.3% | Reduced |
| C2P Capital Advisory Group, LLC d.b.a. Prosperity Capital Advisors | 757 | $427.8K | 0.06% | +167+28.3% | Added |
| Nemes Rush Group LLC | 757 | $427.8K | 0.08% | −43−5.4% | Reduced |
| CCG Wealth Management, LLC | 759 | $428.5K | 0.28% | +21+2.8% | Added |
| Gemmer Asset Management LLC | 759 | $428.8K | 0.06% | −210−21.7% | Reduced |
| Wrapmanager Inc | 766 | $432.8K | 0.14% | +133+21.0% | Added |
| Carmel Capital Partners, LLC | 768 | $433.9K | 0.19% | +90+13.3% | Added |
| Hirtle Callaghan & Co LLC | 770 | $435.0K | 0.02% | −244−24.1% | Reduced |
| Osterweis Capital Management Inc | 770 | $435.0K | 0.03% | 00.0% | Unchanged |
| Hendershot Investments Inc. | 771 | $435.6K | 0.07% | −50−6.1% | Reduced |
| Howard Capital Management Inc. | 772 | $436.1K | 0.06% | 00.0% | Unchanged |
| Phillips Wealth Planners LLC | 774 | $437.8K | 0.59% | +27+3.6% | Added |
| Wiley Bros.-Aintree Capital, LLC | 775 | $437.8K | 0.20% | +11+1.4% | Added |
| Horan Capital Advisors, LLC. | 775 | $437.8K | 0.18% | +775 | New |
| SMART Wealth LLC | 777 | $439.0K | 0.33% | −1−0.1% | Reduced |
| GFS Advisors, LLC | 776 | $439.0K | 0.07% | −4−0.5% | Reduced |
| Full Sail Capital, LLC | 779 | $440.1K | 0.04% | −362−31.7% | Reduced |
| Goldstein Advisors, LLC | 784 | $442.9K | 0.09% | +17+2.2% | Added |
| TSFG, LLC | 784 | $443.0K | 0.16% | +1+0.1% | Added |
| Boltwood Capital Management | 787 | $444.6K | 0.16% | −32−3.9% | Reduced |
| Delap Wealth Advisory, LLC | 788 | $445.2K | 0.43% | +2+0.3% | Added |
| Fairhaven Wealth Management, LLC | 789 | $445.8K | 0.18% | 00.0% | Unchanged |
| Chickasaw Capital Management LLC | 790 | $446.0K | 0.02% | 00.0% | Unchanged |
| Chemung Canal Trust Co | 790 | $446.3K | 0.10% | −25−3.1% | Reduced |
| Manitou Investment Management Ltd. | 795 | $449.1K | 0.11% | −44−5.2% | Reduced |
| Austin Wealth Management, LLC | 760 | $449.5K | 0.14% | +760 | New |
| Financial Perspectives, Inc | 798 | $451.1K | 0.21% | 00.0% | Unchanged |
| Permanens Capital L.P. | 800 | $452.0K | 0.08% | +800 | New |
| Riversedge Advisors, LLC | 800 | $452.1K | 0.13% | +177+28.4% | Added |
| Formidable Asset Management, LLC | 801 | $452.5K | 0.10% | 00.0% | Unchanged |
| Vivaldi Capital Management, LLC | 804 | $454.2K | 0.15% | +37+4.8% | Added |
| Morris Retirement Advisors, LLC | 806 | $455.6K | 0.33% | +90+12.6% | Added |
| Old Port Advisors | 808 | $456.7K | 0.17% | +808 | New |
| Abound Wealth Management | 810 | $457.7K | 0.19% | +482+147.0% | Added |
| Hyperion Partners, LLC | 811 | $458.3K | 0.40% | 00.0% | Unchanged |
| Van Strum & Towne Inc. | 812 | $458.7K | 0.19% | 00.0% | Unchanged |
| Avenue 1 Advisors, LLC | 812 | $458.7K | 0.22% | 00.0% | Unchanged |
| Capital Performance Advisors LLP | 812 | $458.8K | 0.23% | +428+111.5% | Added |
| Seizert Capital Partners, LLC | 813 | $459.3K | 0.02% | 00.0% | Unchanged |