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 2025
Institutional positions in Costco Wholesale Corp as of Jun 30, 2025. 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
- 4,011
- +115 vs. Q1 2025
- Shares held
- 305.8M
- +1.71M (+0.6%) vs. Q1 2025
- Total value
- $302.3B
- +$14.9B (+5.2%) vs. Q1 2025
- New holders
- 212
- 1,749 more added
- Sold out
- 97
- 1,512 more reduced
56 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding Costco Wholesale Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ballentine Partners, LLC | 10,046 | $9.95M | 0.15% | +299+3.1% | Added |
| Arkadios Wealth Advisors | 10,062 | $9.96M | 0.30% | +3,216+47.0% | Added |
| Mountain Pacific Investment Advisers Inc | 10,073 | $9.97M | 0.72% | −10−0.1% | Reduced |
| DLK Investment Management, LLC | 10,083 | $9.98M | 3.77% | −16−0.2% | Reduced |
| Evelyn Partners Investment Management LLP | 10,085 | $9.98M | 0.31% | +309+3.2% | Added |
| BFSG, LLC | 10,110 | $10.0M | 1.12% | −221−2.1% | Reduced |
| National Asset Management, Inc. | 10,110 | $10.0M | 0.49% | −11,976−54.2% | Reduced |
| BLI - Banque de Luxembourg Investments | 10,200 | $10.0M | 0.29% | +10,200 | New |
| Jamison Private Wealth Management, Inc. | 10,163 | $10.1M | 1.44% | −10.0% | Reduced |
| Turtle Creek Wealth Advisors, LLC | 10,175 | $10.1M | 1.19% | +422+4.3% | Added |
| IHT Wealth Management, LLC | 10,198 | $10.1M | 0.28% | +159+1.6% | Added |
| Fifth Third Wealth Advisors LLC | 10,222 | $10.1M | 0.42% | +775+8.2% | Added |
| AMJ Financial Wealth Management | 10,246 | $10.1M | 2.57% | −266−2.5% | Reduced |
| Kempen Capital Management N.V. | 10,296 | $10.2M | 0.10% | −4,942−32.4% | Reduced |
| Knuff & Co LLC | 10,333 | $10.2M | 3.22% | +20+0.2% | Added |
| Harbour Investments, Inc. | 10,381 | $10.3M | 0.26% | −110−1.0% | Reduced |
| Angeles Wealth Management, LLC | 10,431 | $10.3M | 0.71% | +591+6.0% | Added |
| Appleton Partners Inc | 10,438 | $10.3M | 0.73% | −440−4.0% | Reduced |
| Atria Wealth Solutions, Inc. | 10,453 | $10.3M | 0.23% | −34,388−76.7% | Reduced |
| Vise Technologies, Inc. | 10,469 | $10.4M | 0.43% | +10,469 | New |
| Richards, Merrill & Peterson, Inc. | 10,477 | $10.4M | 4.93% | +246+2.4% | Added |
| Luts & Greenleigh Group, Inc | 10,504 | $10.4M | 9.97% | +10.0% | Added |
| Diversified Trust Co | 10,512 | $10.4M | 0.23% | +1,195+12.8% | Added |
| Andra AP-fonden | 10,582 | $10.5M | 0.15% | −17,800−62.7% | Reduced |
| Everence Capital Management Inc | 10,583 | $10.5M | 0.67% | −1,080−9.3% | Reduced |
| SFE Investment Counsel | 10,653 | $10.5M | 1.86% | −90−0.8% | Reduced |
| GDS Wealth Management | 10,655 | $10.5M | 0.77% | +2,405+29.2% | Added |
| Palisade Capital Management LLC | 10,682 | $10.6M | 0.30% | −456−4.1% | Reduced |
| Entropy Technologies, LP | 10,686 | $10.6M | 0.84% | +10,686 | New |
| Kesler, Norman & Wride, LLC | 10,769 | $10.7M | 1.89% | −34−0.3% | Reduced |
| Telos Capital Management, Inc. | 10,776 | $10.7M | 1.09% | +358+3.4% | Added |
| Index Fund Advisors, Inc. | 10,814 | $10.7M | 0.60% | +10,814 | New |
| Stokes Capital Advisors, LLC | 10,894 | $10.8M | 2.64% | +81+0.7% | Added |
| North Star Investment Management Corp. | 10,919 | $10.8M | 0.75% | −603−5.2% | Reduced |
| Contravisory Investment Management, Inc. | 10,937 | $10.8M | 2.13% | +114+1.1% | Added |
| CapWealth Advisors, LLC | 10,945 | $10.8M | 1.07% | −613−5.3% | Reduced |
| Meridian Wealth Advisors, LLC | 10,947 | $10.8M | 1.71% | +134+1.2% | Added |
| Hanson & Doremus Investment Management | 10,961 | $10.9M | 1.45% | −433−3.8% | Reduced |
| Focus Financial Network, Inc. | 10,962 | $10.9M | 0.43% | −491−4.3% | Reduced |
| Bensler, LLC | 10,976 | $10.9M | 1.22% | −31−0.3% | Reduced |
| One Capital Management, LLC | 10,980 | $10.9M | 0.38% | +377+3.6% | Added |
| Reynders McVeigh Capital Management, LLC | 10,986 | $10.9M | 0.54% | −33−0.3% | Reduced |
| Bradley & Co. Private Wealth Management, LLC | 11,031 | $10.9M | 6.69% | −93−0.8% | Reduced |
| Mengis Capital Management, Inc. | 11,087 | $11.0M | 2.33% | −1,690−13.2% | Reduced |
| Denali Advisors LLC | 11,093 | $11.0M | 1.14% | −105−0.9% | Reduced |
| Garrison Bradford & Associates Inc | 11,122 | $11.0M | 12.19% | −790−6.6% | Reduced |
| Atomi Financial Group, Inc. | 11,126 | $11.0M | 0.42% | +747+7.2% | Added |
| Glenview Trust Co | 11,127 | $11.0M | 0.19% | +1,484+15.4% | Added |
| McBroom & Associates, LLC | 11,667 | $11.0M | 6.31% | 00.0% | Unchanged |
| Defender Capital, LLC. | 11,165 | $11.1M | 3.75% | +59+0.5% | Added |
| Vision Capital Management, Inc. | 11,242 | $11.1M | 1.46% | +1,221+12.2% | Added |
| Quadrant Capital Group LLC | 11,282 | $11.2M | 0.40% | +1,777+18.7% | Added |
| Prosperity Consulting Group, LLC | 11,321 | $11.2M | 0.82% | −69−0.6% | Reduced |
| GHP Investment Advisors, Inc. | 11,333 | $11.2M | 0.50% | −116−1.0% | Reduced |
| Clarity Wealth Advisors, LLC | 11,333 | $11.2M | 2.77% | −11−0.1% | Reduced |
| Empirical Capital Management, LLC | 11,350 | $11.2M | 6.96% | 00.0% | Unchanged |
| WoodTrust Financial Corp | 11,354 | $11.2M | 1.57% | −46−0.4% | Reduced |
| American Money Management, LLC | 11,371 | $11.3M | 1.99% | −466−3.9% | Reduced |
| NorthRock Partners, LLC | 11,375 | $11.3M | 0.29% | +663+6.2% | Added |
| Dillon & Associates Inc | 11,421 | $11.3M | 1.53% | +1,481+14.9% | Added |
| GPM Growth Investors, Inc. | 11,425 | $11.3M | 4.49% | −281−2.4% | Reduced |
| KMG Fiduciary Partners, LLC | 11,427 | $11.3M | 0.84% | +292+2.6% | Added |
| Guardian Partners Inc. | 11,561 | $11.4M | 1.02% | +1,632+16.4% | Added |
| Gladstone Institutional Advisory LLC | 11,480 | $11.4M | 0.47% | +1,883+19.6% | Added |
| PKO Investment Management Joint-Stock Co | 11,500 | $11.4M | 1.22% | 00.0% | Unchanged |
| First Western Trust Bank | 11,500 | $11.4M | 0.51% | −327−2.8% | Reduced |
| Hoffman, Alan N Investment Management | 11,516 | $11.4M | 5.62% | −6−0.1% | Reduced |
| Savant Capital, LLC | 11,545 | $11.4M | 0.08% | +657+6.0% | Added |
| Texas Yale Capital Corp. | 11,571 | $11.5M | 0.38% | −100−0.9% | Reduced |
| Principal Securities, Inc. | 11,579 | $11.5M | 0.22% | +2,295+24.7% | Added |
| Diversify Wealth Management, LLC | 11,585 | $11.5M | 0.71% | +883+8.3% | Added |
| 1st Source Bank | 11,626 | $11.5M | 0.63% | −332−2.8% | Reduced |
| AlphaCore Capital LLC | 11,642 | $11.5M | 0.44% | +907+8.4% | Added |
| Bogart Wealth, LLC | 11,683 | $11.6M | 0.49% | +309+2.7% | Added |
| Community Financial Services Group, LLC | 11,689 | $11.6M | 2.30% | −650−5.3% | Reduced |
| Chokshi & Queen Wealth Advisors, Inc | 11,702 | $11.6M | 6.64% | +563+5.1% | Added |
| Moran Wealth Management, LLC | 11,704 | $11.6M | 0.36% | +128+1.1% | Added |
| Addenda Capital Inc. | 11,860 | $11.7M | 0.42% | +249+2.1% | Added |
| Cypress Asset Management Inc | 11,870 | $11.8M | 2.83% | +481+4.2% | Added |
| Valeo Financial Advisors, LLC | 12,026 | $11.9M | 0.29% | −1,065−8.1% | Reduced |
| Baker Avenue Asset Management, LP | 12,042 | $11.9M | 0.34% | +780+6.9% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 12,061 | $11.9M | 0.82% | −836−6.5% | Reduced |
| Resources Management Corp | 12,071 | $11.9M | 1.62% | −76−0.6% | Reduced |
| Osborne Partners Capital Management, LLC | 12,112 | $12.0M | 0.64% | −233−1.9% | Reduced |
| Pallas Capital Advisors LLC | 12,118 | $12.0M | 0.46% | −152−1.2% | Reduced |
| Geneos Wealth Management Inc. | 12,144 | $12.0M | 0.29% | +1,480+13.9% | Added |
| CFM Wealth Partners LLC | 12,151 | $12.0M | 1.91% | +263+2.2% | Added |
| Plato Investment Management Ltd | 12,204 | $12.0M | 0.90% | +43+0.4% | Added |
| Simmons Bank | 12,251 | $12.1M | 0.86% | −83−0.7% | Reduced |
| HWG Holdings LP | 12,309 | $12.2M | 3.57% | +685+5.9% | Added |
| Summit Global Investments | 12,315 | $12.2M | 0.72% | +6,401+108.2% | Added |
| Journey Advisory Group, LLC | 12,325 | $12.2M | 0.95% | −1,242−9.2% | Reduced |
| Fred Alger Management, LLC | 12,375 | $12.3M | 0.05% | +2,245+22.2% | Added |
| Capital Planning Advisors, LLC | 12,393 | $12.3M | 1.80% | −598−4.6% | Reduced |
| Great Valley Advisor Group, Inc. | 12,397 | $12.3M | 0.27% | −4,917−28.4% | Reduced |
| GAM Holding AG | 12,426 | $12.3M | 0.86% | −4,318−25.8% | Reduced |
| Blue Fin Capital, Inc. | 12,466 | $12.3M | 2.10% | +74+0.6% | Added |
| Duncker Streett & Co Inc | 12,505 | $12.4M | 2.26% | −155−1.2% | Reduced |
| Webster Bank, N. A. | 12,517 | $12.4M | 1.28% | −141−1.1% | Reduced |
| Bleakley Financial Group, LLC | 12,528 | $12.4M | 0.31% | +1,138+10.0% | Added |