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 | 4,274 | $311.5B |
| Q4 2025 | 4,138 | $272.0B |
| Q3 2025 | 3,941 | $274.4B |
| Q2 2025 | 4,011 | $302.3B |
| Q1 2025 | 3,952 | $287.8B |
| Q4 2024 | 3,941 | $279.6B |
| Q3 2024 | 3,590 | $266.7B |
| Q2 2024 | 3,526 | $258.3B |
| Q1 2024 | 3,419 | $222.0B |
| Q4 2023 | 3,343 | $201.0B |
| Q3 2023 | 3,077 | $169.9B |
| Q2 2023 | 3,041 | $162.0B |
| Q1 2023 | 2,943 | $149.2B |
| Q4 2022 | 2,938 | $137.2B |
| Q3 2022 | 2,825 | $141.6B |
| Q2 2022 | 2,784 | $143.4B |
| Q1 2022 | 2,862 | $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 |
|---|---|---|---|---|---|
| Baxter Bros Inc | 4,961 | $2.67M | 0.40% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 4,989 | $2.69M | 0.07% | +266+5.6% | Added |
| Strait & Sound Wealth Management LLC | 4,996 | $2.69M | 2.66% | −1,171−19.0% | Reduced |
| Kentucky Farm Bureau Mutual Insurance Co | 5,000 | $2.69M | 0.75% | 00.0% | Unchanged |
| StoneX Group Inc. | 5,015 | $2.70M | 0.28% | −58−1.1% | Reduced |
| Sound View Wealth Advisors Group, LLC | 5,040 | $2.71M | 0.36% | +106+2.1% | Added |
| Sunbelt Securities, Inc. | 5,048 | $2.72M | 0.39% | +1,988+65.0% | Added |
| Diversified Trust Co | 5,077 | $2.73M | 0.10% | −299−5.6% | Reduced |
| RAM Investment Partners, LLC | 5,086 | $2.74M | 1.14% | −19−0.4% | Reduced |
| Wealthspire Advisors, LLC | 5,090 | $2.74M | 0.04% | +423+9.1% | Added |
| Physicians Financial Services, Inc. | 5,117 | $2.75M | 1.08% | 00.0% | Unchanged |
| Liberty One Investment Management, LLC | 5,118 | $2.76M | 0.36% | +212+4.3% | Added |
| Garner Asset Management Corp | 5,126 | $2.76M | 1.60% | −1,082−17.4% | Reduced |
| RW Investment Management LLC | 5,134 | $2.76M | 0.57% | +9+0.2% | Added |
| Banco de Sabadell, S.A | 5,133 | $2.77M | 2.23% | −190−3.6% | Reduced |
| Centre Asset Management, LLC | 5,137 | $2.77M | 0.61% | +149+3.0% | Added |
| Balboa Wealth Partners | 5,143 | $2.77M | 0.97% | +955+22.8% | Added |
| We Are One Seven, LLC | 5,143 | $2.77M | 0.25% | −3,851−42.8% | Reduced |
| First Pacific Financial | 5,144 | $2.77M | 1.18% | +28+0.5% | Added |
| Kenfarb & Co. | 5,165 | $2.78M | 2.42% | −25−0.5% | Reduced |
| Patron Partners Advisors, LLC | 5,165 | $2.78M | 1.97% | −133−2.5% | Reduced |
| Somerset Group LLC | 5,169 | $2.78M | 2.33% | −430−7.7% | Reduced |
| Dorchester Wealth Management Co | 5,170 | $2.78M | 0.57% | 00.0% | Unchanged |
| Claret Asset Management Corp | 5,187 | $2.79M | 0.54% | +4+0.1% | Added |
| Grandfield & Dodd, LLC | 5,190 | $2.79M | 0.20% | +272+5.5% | Added |
| Field & Main Bank | 5,199 | $2.80M | 1.56% | −81−1.5% | Reduced |
| Gardner Russo & Quinn LLCSuperinvestorGardner Russo & Quinn | 5,228 | $2.81M | 0.03% | +96+1.9% | Added |
| Altrafin AG | 5,246 | $2.82M | 1.27% | +272+5.5% | Added |
| Bay Rivers Group | 5,248 | $2.83M | 2.12% | −118−2.2% | Reduced |
| Financial Management Network Inc | 5,228 | $2.83M | 0.99% | +5,228 | New |
| Regatta Capital Group, LLC | 5,257 | $2.83M | 0.90% | −17−0.3% | Reduced |
| Trust Co of Toledo NA | 5,259 | $2.83M | 0.48% | −61−1.1% | Reduced |
| Arbor Trust Wealth Advisors, LLC | 5,284 | $2.84M | 1.81% | +102+2.0% | Added |
| Brady Family Wealth, LLC | 5,312 | $2.86M | 1.06% | +87+1.7% | Added |
| Graybill Bartz & Assoc Ltd | 5,329 | $2.87M | 1.36% | −33−0.6% | Reduced |
| Davidson Trust Co | 5,338 | $2.87M | 2.08% | +249+4.9% | Added |
| West Oak Capital, LLC | 5,356 | $2.88M | 1.40% | −240−4.3% | Reduced |
| Cigna Investments Inc | 5,373 | $2.89M | 0.54% | −16−0.3% | Reduced |
| FineMark National Bank & Trust | 5,373 | $2.89M | 0.12% | +688+14.7% | Added |
| Jackson Square Capital, LLC | 5,375 | $2.89M | 1.16% | +547+11.3% | Added |
| Fruth Investment Management | 5,380 | $2.90M | 0.82% | 00.0% | Unchanged |
| Gs Investments, Inc. | 5,392 | $2.90M | 1.58% | +60+1.1% | Added |
| Y-Intercept (Hong Kong) Ltd | 5,397 | $2.91M | 0.31% | +5,397 | New |
| Pensionfund Sabic | 5,400 | $2.91M | 0.97% | 00.0% | Unchanged |
| Left Brain Wealth Management, LLC | 5,401 | $2.91M | 1.77% | −280−4.9% | Reduced |
| Harbor Investment Advisory, LLC | 5,401 | $2.91M | 0.41% | +477+9.7% | Added |
| Guardian Investment Management | 5,420 | $2.92M | 2.51% | −966−15.1% | Reduced |
| Intrepid Financial Planning Group LLC | 5,438 | $2.93M | 1.41% | 00.0% | Unchanged |
| Cutler Group LP | 5,439 | $2.93M | 0.69% | +997+22.4% | Added |
| Greenfield Savings Bank | 5,445 | $2.93M | 1.99% | +22+0.4% | Added |
| GYL Financial Synergies, LLC | 5,446 | $2.93M | 0.27% | +3,713+214.3% | Added |
| First County Bank | 5,452 | $2.94M | 1.42% | +13+0.2% | Added |
| Fiduciary Alliance LLC | 5,472 | $2.95M | 0.63% | −199−3.5% | Reduced |
| KCS Wealth Advisory | 5,478 | $2.95M | 1.02% | −100−1.8% | Reduced |
| Caldwell Sutter Capital, Inc. | 5,478 | $2.95M | 1.55% | +618+12.7% | Added |
| Beach Investment Counsel Inc | 5,480 | $2.95M | 0.35% | 00.0% | Unchanged |
| Pinnacle Bancorp, Inc. | 5,497 | $2.96M | 1.01% | −55−1.0% | Reduced |
| Madrona Financial Services, LLC | 5,501 | $2.96M | 1.45% | −48−0.9% | Reduced |
| Leelyn Smith, LLC | 5,512 | $2.97M | 0.72% | +388+7.6% | Added |
| Next Century Growth Investors LLC | 5,514 | $2.97M | 0.29% | 00.0% | Unchanged |
| Mission Creek Capital Partners, Inc. | 5,530 | $2.98M | 0.96% | +37+0.7% | Added |
| Atlas Capital Advisors LLC | 5,532 | $2.98M | 0.45% | +438+8.6% | Added |
| Inlet Private Wealth, LLC | 5,535 | $2.98M | 0.75% | +18+0.3% | Added |
| Dillon & Associates Inc | 5,540 | $2.98M | 0.55% | +3,943+246.9% | Added |
| Trivant Custom Portfolio Group, LLC | 5,544 | $2.98M | 2.11% | +55+1.0% | Added |
| Cherry Creek Investment Advisors, Inc. | 5,545 | $2.99M | 2.01% | +735+15.3% | Added |
| Jessup Wealth Management, Inc | 5,552 | $2.99M | 1.60% | +643+13.1% | Added |
| Sheaff Brock Investment Advisors, LLC | 5,556 | $2.99M | 0.29% | +1,592+40.2% | Added |
| Kranot Hishtalmut Le Morim Tichoniim Havera Menahelet LTD | 5,610 | $2.99M | 0.62% | 00.0% | Unchanged |
| NatWest Group plc | 5,588 | $3.01M | 1.56% | −1,913−25.5% | Reduced |
| Decatur Capital Management, Inc. | 5,589 | $3.01M | 2.06% | −67−1.2% | Reduced |
| Symphony Financial, Ltd. Co. | 5,678 | $3.02M | 0.74% | −436−7.1% | Reduced |
| Psagot Value Holdings Ltd. / (Israel) | 5,668 | $3.02M | 1.53% | −2,125−27.3% | Reduced |
| Clarkston Capital Partners, LLC | 5,610 | $3.02M | 0.05% | +200+3.7% | Added |
| Verition Fund Management LLC | 5,635 | $3.03M | 0.05% | +2,332+70.6% | Added |
| NTV Asset Management LLC | 5,639 | $3.04M | 0.53% | +5,639 | New |
| Certified Advisory Corp | 5,644 | $3.04M | 0.56% | −586−9.4% | Reduced |
| Eley Financial Management, Inc | 5,649 | $3.04M | 1.48% | +11+0.2% | Added |
| Parisi Gray Wealth Management | 6,140 | $3.05M | 1.39% | +2,307+60.2% | Added |
| Csenge Advisory Group | 5,673 | $3.05M | 0.20% | +334+6.3% | Added |
| Trail Ridge Investment Advisors, LLC | 5,675 | $3.06M | 1.89% | −41−0.7% | Reduced |
| Midwest Professional Planners, LTD. | 5,692 | $3.06M | 1.34% | +1,426+33.4% | Added |
| Mattern Wealth Management LLC | 5,698 | $3.07M | 0.90% | +562+10.9% | Added |
| ICW Investment Advisors LLC | 5,703 | $3.07M | 1.65% | +75+1.3% | Added |
| InterOcean Capital Group, LLC | 5,705 | $3.07M | 0.10% | +358+6.7% | Added |
| Knightsbridge Asset Management, LLC | 5,705 | $3.07M | 0.99% | −5,594−49.5% | Reduced |
| Summit Trail Advisors, LLC | 5,712 | $3.08M | 0.12% | +1,592+38.6% | Added |
| StrongBox Wealth, LLC | 5,718 | $3.08M | 1.94% | +105+1.9% | Added |
| Americana Partners, LLC | 5,718 | $3.08M | 0.40% | −2,064−26.5% | Reduced |
| Cyndeo Wealth Partners, LLC | 5,746 | $3.09M | 0.32% | −257−4.3% | Reduced |
| Covenant Asset Management, LLC | 5,754 | $3.10M | 0.91% | −485−7.8% | Reduced |
| Roberts Wealth Advisors, LLC | 5,771 | $3.11M | 1.37% | −278−4.6% | Reduced |
| Fund Management at Engine No. 1 LLC | 5,774 | $3.11M | 0.57% | +392+7.3% | Added |
| Teza Capital Management LLC | 5,778 | $3.11M | 0.50% | +4,373+311.2% | Added |
| United Bank | 5,797 | $3.12M | 1.78% | −127−2.1% | Reduced |
| Eads & Heald Wealth Management | 5,812 | $3.13M | 1.54% | −336−5.5% | Reduced |
| Parsons Capital Management Inc | 5,822 | $3.13M | 0.24% | +53+0.9% | Added |
| Walkner Condon Financial Advisors LLC | 5,812 | $3.14M | 0.83% | +5,290+1,013.4% | Added |
| Pine Haven Investment Counsel, Inc | 5,834 | $3.14M | 3.13% | −92−1.6% | Reduced |
| Pure Financial Advisors, Inc. | 5,838 | $3.14M | 0.13% | +81+1.4% | Added |