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 2021
Institutional positions in Costco Wholesale Corp as of Sep 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
- 2,463
- +109 vs. Q2 2021
- Shares held
- 299.1M
- −1.21M (−0.4%) vs. Q2 2021
- Total value
- $134.3B
- +$15.6B (+13.2%) vs. Q2 2021
- New holders
- 178
- 963 more added
- Sold out
- 69
- 934 more reduced
40 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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 | 4,274 | $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, Q3 2021
Shares, value and share of portfolio for each institution holding Costco Wholesale Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vivid Financial Management, Inc. | 8,853 | $3.98M | 1.63% | −60−0.7% | Reduced |
| Everence Capital Management Inc | 8,903 | $4.00M | 0.33% | 00.0% | Unchanged |
| Argus Investors' Counsel, Inc. | 8,914 | $4.01M | 2.62% | −4,606−34.1% | Reduced |
| Quest Investment Management LLC | 8,917 | $4.01M | 0.37% | −394−4.2% | Reduced |
| Prospera Financial Services Inc | 8,910 | $4.01M | 0.20% | +708+8.6% | Added |
| Kames Capital plc | 8,971 | $4.03M | 0.06% | 00.0% | Unchanged |
| Bremer Bank National Association | 8,971 | $4.03M | 0.80% | +15+0.2% | Added |
| S.E.E.D. Planning Group LLC | 8,978 | $4.03M | 1.90% | −1,808−16.8% | Reduced |
| Orser Capital Management, LLC | 9,031 | $4.06M | 2.29% | +240+2.7% | Added |
| Somerset Trust Co | 9,053 | $4.07M | 1.66% | −329−3.5% | Reduced |
| Accuvest Global Advisors | 9,009 | $4.07M | 1.92% | +695+8.4% | Added |
| Bahl & Gaynor Inc | 9,070 | $4.08M | 0.02% | −127−1.4% | Reduced |
| Harbour Capital Advisors, LLC | 9,071 | $4.08M | 1.07% | −9−0.1% | Reduced |
| MU Investments Co., Ltd. | 9,080 | $4.10M | 4.40% | 00.0% | Unchanged |
| GPS Wealth Strategies Group, LLC | 9,239 | $4.15M | 1.03% | +159+1.8% | Added |
| Geneva Capital Management LLC | 9,283 | $4.17M | 0.07% | −270−2.8% | Reduced |
| Optimum Investment Advisors | 9,296 | $4.18M | 1.76% | −1,120−10.8% | Reduced |
| Barr E S & Co | 9,301 | $4.18M | 0.30% | +6+0.1% | Added |
| NewEdge Wealth, LLC | 9,352 | $4.20M | 0.25% | +531+6.0% | Added |
| Veriti Management LLC | 9,369 | $4.21M | 0.60% | +1,228+15.1% | Added |
| Auxier Asset Management | 9,398 | $4.22M | 0.71% | −25−0.3% | Reduced |
| Northern Oak Wealth Management Inc | 9,443 | $4.24M | 0.52% | −20,354−68.3% | Reduced |
| Hanson & Doremus Investment Management | 9,488 | $4.26M | 0.99% | −865−8.4% | Reduced |
| HCR Wealth Advisors | 9,500 | $4.27M | 0.71% | −104−1.1% | Reduced |
| Nikulski Financial, Inc. | 9,529 | $4.28M | 1.98% | +269+2.9% | Added |
| Lion Street Advisors, LLC | 9,554 | $4.29M | 2.32% | +9,554 | New |
| 6 Meridian | 9,584 | $4.31M | 0.34% | −868−8.3% | Reduced |
| CX Institutional | 9,603 | $4.32M | 0.35% | −6,335−39.7% | Reduced |
| Pavion Blue Capital, LLC | 9,628 | $4.33M | 2.69% | −97−1.0% | Reduced |
| Lake Street Financial LLC | 9,635 | $4.33M | 1.06% | +482+5.3% | Added |
| Courier Capital LLC | 9,644 | $4.33M | 0.41% | −140−1.4% | Reduced |
| Concentric Wealth Management, LLC | 9,653 | $4.34M | 1.33% | −628−6.1% | Reduced |
| Stratos Wealth Advisors, LLC | 9,655 | $4.34M | 0.37% | +22+0.2% | Added |
| Trust Co of Oklahoma | 9,682 | $4.35M | 1.56% | −135−1.4% | Reduced |
| Carlton Hofferkamp & Jenks Wealth Management, LLC | 8,655 | $4.36M | 1.75% | −107−1.2% | Reduced |
| Cypress Asset Management Inc | 9,737 | $4.38M | 1.13% | −15−0.2% | Reduced |
| Great Valley Advisor Group, Inc. | 9,736 | $4.38M | 0.30% | −165−1.7% | Reduced |
| Conway Capital Management, Inc. | 9,741 | $4.38M | 2.97% | −50−0.5% | Reduced |
| Pecaut & Co. | 9,781 | $4.39M | 2.62% | −50−0.5% | Reduced |
| Greenleaf Trust | 9,835 | $4.42M | 0.05% | +605+6.6% | Added |
| Chronos Wealth Management, LLC | 9,841 | $4.42M | 3.01% | −127−1.3% | Reduced |
| Harbour Investments, Inc. | 9,877 | $4.44M | 0.14% | +21+0.2% | Added |
| Petix & Botte Co | 9,898 | $4.45M | 1.51% | +5,015+102.7% | Added |
| Boenning & Scattergood, Inc. | 9,932 | $4.46M | 0.78% | −6−0.1% | Reduced |
| North Star Investment Management Corp. | 9,948 | $4.47M | 0.36% | +30+0.3% | Added |
| Clarity Financial LLC | 9,960 | $4.47M | 0.84% | +488+5.2% | Added |
| Kentucky Farm Bureau Mutual Insurance Co | 10,000 | $4.49M | 1.23% | 00.0% | Unchanged |
| Lee Capital Holdings LLC | 10,000 | $4.49M | 2.36% | 00.0% | Unchanged |
| Arrow Financial Corp | 10,007 | $4.50M | 0.58% | −437−4.2% | Reduced |
| Caldwell Trust Co | 10,025 | $4.50M | 0.57% | +862+9.4% | Added |
| ETF Managers Group, LLC | 10,036 | $4.53M | 0.09% | +10,036 | New |
| King Wealth | 10,149 | $4.56M | 0.93% | +21+0.2% | Added |
| Telos Capital Management, Inc. | 10,187 | $4.58M | 0.63% | −115−1.1% | Reduced |
| Siemens Fonds Invest GmbH | 10,200 | $4.58M | 0.31% | −20−0.2% | Reduced |
| Gemmer Asset Management LLC | 10,207 | $4.59M | 0.63% | −12−0.1% | Reduced |
| Minot Wealth Management LLC | 10,260 | $4.61M | 1.00% | +294+3.0% | Added |
| Cohen Klingenstein LLC | 10,300 | $4.63M | 0.20% | 00.0% | Unchanged |
| Texas Yale Capital Corp. | 10,311 | $4.63M | 0.26% | +50+0.5% | Added |
| Apollon Wealth Management, LLC | 10,342 | $4.65M | 0.64% | +671+6.9% | Added |
| Griffin Asset Management, Inc. | 10,357 | $4.65M | 0.60% | −445−4.1% | Reduced |
| Heritage Investors Management Corp | 10,376 | $4.66M | 0.20% | −584−5.3% | Reduced |
| Sowell Financial Services LLC | 10,388 | $4.67M | 0.32% | −1,317−11.3% | Reduced |
| SlateStone Wealth, LLC | 10,392 | $4.67M | 1.07% | +10+0.1% | Added |
| BBVA USA | 10,417 | $4.68M | 0.27% | −441−4.1% | Reduced |
| Buckingham Strategic Wealth, LLC | 10,433 | $4.69M | 0.10% | +18+0.2% | Added |
| Sumitomo Life Insurance Co | 10,446 | $4.69M | 0.13% | −394−3.6% | Reduced |
| Toroso Investments, LLC | 10,462 | $4.70M | 0.18% | −367−3.4% | Reduced |
| Bank of Stockton | 10,497 | $4.72M | 1.45% | −172−1.6% | Reduced |
| Spinnaker Trust | 10,531 | $4.73M | 0.33% | +514+5.1% | Added |
| Ayrshire Capital Management LLC | 10,594 | $4.76M | 2.70% | +47+0.4% | Added |
| Blue Fin Capital, Inc. | 10,614 | $4.77M | 1.46% | +508+5.0% | Added |
| 44 Wealth Management LLC | 10,647 | $4.78M | 1.83% | −17−0.2% | Reduced |
| 180 Wealth Advisors, LLC | 10,631 | $4.81M | 1.06% | −38−0.4% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 10,714 | $4.81M | 0.13% | +7,088+195.5% | Added |
| SFE Investment Counsel | 10,763 | $4.84M | 1.35% | −285−2.6% | Reduced |
| Clarity Wealth Advisors, LLC | 10,763 | $4.84M | 2.38% | +19+0.2% | Added |
| BTR Capital Management Inc | 10,785 | $4.85M | 0.60% | −185−1.7% | Reduced |
| Weik Capital Management | 10,809 | $4.86M | 2.01% | −73−0.7% | Reduced |
| Enterprise Bank & Trust Co | 10,838 | $4.87M | 1.92% | −114−1.0% | Reduced |
| Reynders McVeigh Capital Management, LLC | 10,839 | $4.87M | 0.30% | +323+3.1% | Added |
| Tsai Capital Corp | 10,882 | $4.89M | 4.21% | −155−1.4% | Reduced |
| O'Shaughnessy Asset Management, LLC | 10,881 | $4.89M | 0.10% | +4,338+66.3% | Added |
| Amica Mutual Insurance Co | 10,892 | $4.89M | 0.51% | 00.0% | Unchanged |
| Dynamic Advisor Solutions LLC | 10,898 | $4.90M | 0.37% | −3,873−26.2% | Reduced |
| Baldwin Investment Management, LLC | 10,898 | $4.90M | 0.85% | −88−0.8% | Reduced |
| Pitcairn Co | 10,901 | $4.90M | 0.34% | −491−4.3% | Reduced |
| Edgestream Partners, L.P. | 10,929 | $4.91M | 0.30% | +10,929 | New |
| Peachtree Investment Partners, LLC | 10,959 | $4.92M | 2.41% | +1,690+18.2% | Added |
| Professional Planning | 11,003 | $4.94M | 2.36% | −600−5.2% | Reduced |
| Hoffman, Alan N Investment Management | 11,021 | $4.95M | 2.90% | +96+0.9% | Added |
| Bray Capital Advisors | 11,051 | $4.97M | 1.27% | −54−0.5% | Reduced |
| Van Hulzen Asset Management, LLC | 11,069 | $4.97M | 0.74% | +42+0.4% | Added |
| Banco de Sabadell, S.A | 5,824 | $5.00M | 3.36% | +107+1.9% | Added |
| Brookstone Capital Management | 11,233 | $5.00M | 0.09% | +119+1.1% | Added |
| Wade G W & Inc | 11,176 | $5.02M | 0.24% | +114+1.0% | Added |
| Beck Mack & Oliver LLC | 11,183 | $5.03M | 0.13% | +10+0.1% | Added |
| Clarius Group, LLC | 11,188 | $5.03M | 0.45% | +85+0.8% | Added |
| TownSquare Capital, LLC | 11,204 | $5.04M | 0.15% | +1,060+10.4% | Added |
| Rafferty Asset Management, LLC | 11,223 | $5.04M | 0.03% | −1,159−9.4% | Reduced |
| First Personal Financial Services | 11,259 | $5.06M | 1.26% | −155−1.4% | Reduced |