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, Q2 2023
Institutional positions in Costco Wholesale Corp as of Jun 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
- 3,041
- +124 vs. Q1 2023
- Shares held
- 301.0M
- −47.9M (−13.7%) vs. Q1 2023
- Total value
- $162.0B
- +$12.9B (+8.6%) vs. Q1 2023
- New holders
- 216
- 1,233 more added
- Sold out
- 92
- 1,144 more reduced
26 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding Costco Wholesale Corp; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HWG Holdings LP | 2,528 | $1.36M | 0.65% | −208−7.6% | Reduced |
| Mitchell Sinkler & Starr | 2,530 | $1.36M | 0.39% | +50+2.0% | Added |
| Sabadell Asset Management, S.A S.G.I.I.C | 2,519 | $1.36M | 0.28% | 00.0% | Unchanged |
| HM Payson & Co | 2,531 | $1.36M | 0.03% | +122+5.1% | Added |
| Laird Norton Trust Company, LLC | 2,534 | $1.36M | 0.16% | 00.0% | Unchanged |
| Northwest Quadrant Wealth Management, LLC | 2,534 | $1.36M | 0.38% | +54+2.2% | Added |
| Ted Buchan & Co | 2,539 | $1.37M | 1.05% | +22+0.9% | Added |
| Wedmont Private Capital | 2,514 | $1.37M | 0.15% | +407+19.3% | Added |
| Legacy Advisors, LLC | 2,553 | $1.37M | 0.20% | +1,790+234.6% | Added |
| Keebeck Wealth Management, LLC | 2,554 | $1.38M | 0.19% | −10−0.4% | Reduced |
| McDonald Partners LLC | 2,555 | $1.38M | 0.42% | +14+0.6% | Added |
| Burney Co | 2,559 | $1.38M | 0.06% | +188+7.9% | Added |
| CKW Financial Group | 2,565 | $1.38M | 0.21% | +1,388+117.9% | Added |
| Redhawk Wealth Advisors, Inc. | 2,569 | $1.38M | 0.42% | +326+14.5% | Added |
| Bank Ozk | 2,569 | $1.38M | 0.66% | +436+20.4% | Added |
| Investors Asset Management of Georgia Inc | 2,570 | $1.38M | 0.71% | 00.0% | Unchanged |
| Southeast Asset Advisors Inc. | 2,575 | $1.39M | 0.20% | −434−14.4% | Reduced |
| Clear Harbor Asset Management, LLC | 2,577 | $1.39M | 0.14% | +2,039+379.0% | Added |
| WMS Partners, LLC | 2,577 | $1.39M | 0.11% | −23−0.9% | Reduced |
| Catalyst Capital Advisors LLC | 2,580 | $1.39M | 0.04% | +2,322+900.0% | Added |
| Seelaus Asset Management LLC | 2,590 | $1.39M | 1.10% | −1,252−32.6% | Reduced |
| Apriem Advisors | 2,590 | $1.39M | 0.21% | +90+3.6% | Added |
| RMR Wealth Builders | 2,593 | $1.40M | 0.24% | −444−14.6% | Reduced |
| Notis-McConarty Edward | 2,598 | $1.40M | 0.53% | 00.0% | Unchanged |
| Capital Planning LLC | 2,598 | $1.40M | 0.55% | 00.0% | Unchanged |
| Capital Asset Advisory Services LLC | 2,563 | $1.40M | 0.10% | +173+7.2% | Added |
| Wealthcare Advisory Partners LLC | 2,608 | $1.40M | 0.06% | −456−14.9% | Reduced |
| Commons Capital, LLC | 2,608 | $1.40M | 2.12% | −12−0.5% | Reduced |
| Legacy Bridge, LLC | 2,615 | $1.41M | 0.94% | 00.0% | Unchanged |
| Moseley Investment Management Inc | 2,617 | $1.41M | 0.82% | +215+9.0% | Added |
| Wealth Advisors, Inc. | 2,620 | $1.41M | 0.60% | +100+4.0% | Added |
| Northstar Asset Management LLC | 2,620 | $1.41M | 0.39% | +50+1.9% | Added |
| McIlrath & Eck, LLC | 2,621 | $1.41M | 0.30% | +328+14.3% | Added |
| Delta Financial Group, Inc. | 2,630 | $1.42M | 1.66% | +405+18.2% | Added |
| Newbridge Financial Services Group, Inc. | 2,633 | $1.42M | 0.69% | +60+2.3% | Added |
| Norway Savings Bank | 2,637 | $1.42M | 0.77% | +212+8.7% | Added |
| Cutler Investment Counsel LLC | 2,641 | $1.42M | 0.22% | +713+37.0% | Added |
| First National Bank of South Miami | 2,650 | $1.43M | 1.15% | −60−2.2% | Reduced |
| Parallax Volatility Advisers, L.P. | 2,658 | $1.43M | 0.05% | +2,628+8,760.0% | Added |
| MONECO Advisors, LLC | 2,664 | $1.43M | 0.39% | +170+6.8% | Added |
| Tradition Wealth Management, LLC | 2,667 | $1.44M | 0.17% | +32+1.2% | Added |
| Waldron Private Wealth LLC | 2,668 | $1.44M | 0.07% | −171−6.0% | Reduced |
| Quest Investment Management LLC | 2,668 | $1.44M | 0.20% | −1,131−29.8% | Reduced |
| MidWestOne Financial Group, Inc. | 2,677 | $1.44M | 0.31% | +722+36.9% | Added |
| Westpac Banking Corp | 2,686 | $1.45M | 0.10% | −60,681−95.8% | Reduced |
| Connecticut Wealth Management, LLC | 2,686 | $1.45M | 0.10% | +868+47.7% | Added |
| Aft, Forsyth & Company, Inc. | 2,688 | $1.45M | 1.03% | 00.0% | Unchanged |
| Summit X, LLC | 2,694 | $1.45M | 0.35% | +86+3.3% | Added |
| Prestige Wealth Management Group LLC | 2,703 | $1.46M | 0.35% | −2,243−45.3% | Reduced |
| Vigilare Wealth Management | 2,705 | $1.46M | 0.84% | −112−4.0% | Reduced |
| Investment Advisory Services Inc | 2,708 | $1.46M | 0.62% | +10.0% | Added |
| Carmichael Hill & Associates, Inc. | 2,709 | $1.46M | 0.69% | +10.0% | Added |
| ICA Group Wealth Management, LLC | 2,711 | $1.46M | 0.37% | −3,051−53.0% | Reduced |
| Martin & Co Inc | 2,734 | $1.47M | 0.37% | −65−2.3% | Reduced |
| Northwest Bank & Trust Co | 2,738 | $1.47M | 1.42% | +2,738 | New |
| Acas, LLC | 2,740 | $1.48M | 1.99% | −57−2.0% | Reduced |
| Grandview Asset Management LLC | 2,746 | $1.48M | 1.44% | +8+0.3% | Added |
| Evermay Wealth Management LLC | 2,748 | $1.48M | 0.28% | −29−1.0% | Reduced |
| Eastover Investment Advisors LLC | 2,763 | $1.49M | 0.79% | −4−0.1% | Reduced |
| Money Concepts Capital Corp | 2,765 | $1.49M | 0.15% | −4,730−63.1% | Reduced |
| Aft, Forsyth & Sober, LLC | 2,775 | $1.49M | 0.62% | 00.0% | Unchanged |
| Gerber Kawasaki Wealth & Investment Management | 2,782 | $1.50M | 0.10% | −186−6.3% | Reduced |
| GenTrust, LLC | 2,784 | $1.50M | 0.10% | 00.0% | Unchanged |
| Insight Advisors, LLC | 2,797 | $1.51M | 0.34% | −40−1.4% | Reduced |
| Tufton Capital Management | 2,799 | $1.51M | 0.33% | −401−12.5% | Reduced |
| STF Management LP | 2,800 | $1.51M | 1.62% | −2,227−44.3% | Reduced |
| Castleark Management LLC | 2,800 | $1.51M | 0.07% | 00.0% | Unchanged |
| Fulton Breakefield Broenniman LLC | 2,805 | $1.51M | 0.12% | −44−1.5% | Reduced |
| Union Savings Bank | 2,714 | $1.52M | 0.91% | +2,714 | New |
| GM Advisory Group, Inc. | 2,828 | $1.52M | 0.13% | +1,365+93.3% | Added |
| Arkadios Wealth Advisors | 2,829 | $1.52M | 0.18% | +28+1.0% | Added |
| Deroy & Devereaux Private Investment Counsel Inc | 2,831 | $1.52M | 0.11% | +1,828+182.3% | Added |
| First National Advisers, LLC | 2,847 | $1.53M | 1.41% | +404+16.5% | Added |
| First United Bank Trust | 2,848 | $1.53M | 0.68% | −19−0.7% | Reduced |
| Wealth Management Partners, LLC | 2,850 | $1.53M | 0.96% | +321+12.7% | Added |
| Mill Creek Capital Advisors, LLC | 2,853 | $1.54M | 0.05% | +456+19.0% | Added |
| First Business Financial Services, Inc. | 2,853 | $1.54M | 0.19% | +7+0.2% | Added |
| Paragon Financial Partners, Inc. | 2,853 | $1.54M | 1.45% | 00.0% | Unchanged |
| Heron Financial Group, LLC | 2,854 | $1.54M | 0.83% | +90+3.3% | Added |
| Palumbo Wealth Management LLC | 2,854 | $1.54M | 0.94% | +1,001+54.0% | Added |
| Cim Investment Mangement Inc | 2,856 | $1.54M | 0.52% | +7+0.2% | Added |
| S&CO Inc | 2,858 | $1.54M | 0.12% | 00.0% | Unchanged |
| BDO Wealth Advisors, LLC | 2,861 | $1.54M | 0.18% | −4−0.1% | Reduced |
| Hudson Valley Investment Advisors Inc | 2,862 | $1.54M | 0.21% | −236−7.6% | Reduced |
| RFP Financial Group LLC | 2,864 | $1.54M | 0.63% | +2,717+1,848.3% | Added |
| BNC Wealth Management, LLC | 2,865 | $1.54M | 0.82% | −2,427−45.9% | Reduced |
| Symmetry Partners, LLC | 2,871 | $1.55M | 0.08% | −404−12.3% | Reduced |
| Independent Investors Inc | 2,890 | $1.56M | 0.36% | 00.0% | Unchanged |
| Transamerica Financial Advisors, Inc. | 2,890 | $1.56M | 0.20% | +206+7.7% | Added |
| Fortis Group Advisors, LLC | 2,893 | $1.56M | 0.41% | +2,163+296.3% | Added |
| Ballast, Inc. | 2,902 | $1.56M | 0.60% | +145+5.3% | Added |
| Trellis Advisors, LLC | 2,904 | $1.56M | 0.70% | +3+0.1% | Added |
| Grove Bank & Trust | 2,911 | $1.57M | 0.32% | −28−1.0% | Reduced |
| Lederer & Associates Investment Counsel | 2,913 | $1.57M | 1.18% | +54+1.9% | Added |
| Optas, LLC | 2,919 | $1.57M | 0.53% | +42+1.5% | Added |
| Winch Advisory Services, LLC | 2,925 | $1.57M | 0.57% | +57+2.0% | Added |
| SC&H Financial Advisors, Inc. | 2,927 | $1.58M | 0.52% | −10.0% | Reduced |
| Continental Investors Services, Inc. | 2,868 | $1.58M | 1.87% | +1,579+122.5% | Added |
| Chemistry Wealth Management LLC | 2,939 | $1.58M | 0.51% | +68+2.4% | Added |
| Spears Abacus Advisors LLC | 2,956 | $1.59M | 0.13% | +12+0.4% | Added |