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 2021
Institutional positions in Costco Wholesale Corp as of Jun 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
- 2,394
- +67 vs. Q1 2021
- Shares held
- 301.1M
- +6.65M (+2.3%) vs. Q1 2021
- Total value
- $119.0B
- +$15.4B (+14.9%) vs. Q1 2021
- New holders
- 158
- 1,045 more added
- Sold out
- 91
- 838 more reduced
32 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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 | 4,275 | $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 2021
Shares, value and share of portfolio for each institution holding Costco Wholesale Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wade G W & Inc | 11,062 | $4.38M | 0.21% | −21−0.2% | Reduced |
| Clarius Group, LLC | 11,103 | $4.39M | 0.39% | +72+0.7% | Added |
| Bray Capital Advisors | 11,105 | $4.39M | 1.13% | +138+1.3% | Added |
| Beck Mack & Oliver LLC | 11,173 | $4.42M | 0.12% | +15+0.1% | Added |
| Harel Insurance Investments & Financial Services Ltd. | 3,626 | $4.42M | 0.11% | −2,057−36.2% | Reduced |
| Integrated Wealth Concepts LLC | 11,185 | $4.43M | 0.16% | +336+3.1% | Added |
| Independent Financial Group, LLC | 11,195 | $4.43M | 0.47% | −554−4.7% | Reduced |
| WD Rutherford LLC | 11,375 | $4.50M | 2.50% | +60+0.5% | Added |
| Pitcairn Co | 11,392 | $4.51M | 0.30% | −252−2.2% | Reduced |
| EFG Asset Management (Americas) Corp. | 11,388 | $4.51M | 0.84% | +732+6.9% | Added |
| First Personal Financial Services | 11,414 | $4.52M | 1.15% | −124−1.1% | Reduced |
| Brookstone Capital Management | 11,114 | $4.52M | 0.08% | +6,264+129.2% | Added |
| Whalerock Point Partners, LLC | 11,464 | $4.54M | 1.74% | 00.0% | Unchanged |
| Country Club Trust Company, n.a. | 11,388 | $4.54M | 0.40% | +653+6.1% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 11,506 | $4.55M | 0.48% | −927−7.5% | Reduced |
| Hartline Investment Corp | 11,530 | $4.56M | 0.58% | +10+0.1% | Added |
| Encompass Wealth Advisors, LLC | 11,542 | $4.57M | 1.12% | 00.0% | Unchanged |
| Professional Planning | 11,603 | $4.59M | 2.11% | −493−4.1% | Reduced |
| Capital Investment Advisors, LLC | 11,610 | $4.59M | 0.16% | +743+6.8% | Added |
| Unified Trust Company, N.A. | 11,689 | $4.63M | 1.37% | +783+7.2% | Added |
| Sowell Financial Services LLC | 11,705 | $4.63M | 0.31% | −3,154−21.2% | Reduced |
| Stokes Capital Advisors, LLC | 11,706 | $4.63M | 1.52% | −372−3.1% | Reduced |
| Western Wealth Management, LLC | 11,726 | $4.65M | 0.48% | +2,015+20.7% | Added |
| Baugh & Associates, LLC | 11,784 | $4.66M | 2.89% | −55−0.5% | Reduced |
| Buckley Wealth Management, LLC | 11,797 | $4.67M | 1.60% | −68−0.6% | Reduced |
| Mount Vernon Associates Inc | 11,802 | $4.67M | 4.28% | −185−1.5% | Reduced |
| Montecito Bank & Trust | 11,802 | $4.67M | 0.90% | +323+2.8% | Added |
| Level Four Advisory Services, LLC | 11,813 | $4.67M | 0.32% | −534−4.3% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 11,410 | $4.70M | 0.08% | −4,293−27.3% | Reduced |
| Park Avenue Securities LLC | 11,887 | $4.70M | 0.10% | +340+2.9% | Added |
| Redpoint Investment Management Pty Ltd | 11,895 | $4.71M | 0.38% | +131+1.1% | Added |
| Tredje AP-fonden | 11,900 | $4.71M | 0.10% | −5,283−30.7% | Reduced |
| Gluskin Sheff & Assoc Inc | 11,905 | $4.71M | 0.22% | −135−1.1% | Reduced |
| Proficio Capital Partners LLC | 11,903 | $4.71M | 0.57% | +101+0.9% | Added |
| Truehand, Inc | 11,947 | $4.73M | 2.79% | 00.0% | Unchanged |
| 180 Wealth Advisors, LLC | 10,669 | $4.73M | 1.08% | −128−1.2% | Reduced |
| NJ State Employees Deferred Compensation Plan | 12,000 | $4.75M | 0.63% | 00.0% | Unchanged |
| Private Trust Co NA | 12,040 | $4.76M | 0.72% | +10+0.1% | Added |
| World Asset Management Inc | 12,062 | $4.77M | 0.44% | −309−2.5% | Reduced |
| Wesbanco Bank Inc | 12,112 | $4.79M | 0.18% | −53−0.4% | Reduced |
| Knuff & Co LLC | 12,120 | $4.80M | 1.78% | +84+0.7% | Added |
| Roundview Capital LLC | 12,121 | $4.80M | 0.54% | +395+3.4% | Added |
| Lido Advisors, LLC | 12,129 | $4.80M | 0.12% | −49−0.4% | Reduced |
| Berger Financial Group, Inc | 12,187 | $4.82M | 0.87% | +426+3.6% | Added |
| Benjamin F. Edwards & Company, Inc. | 12,196 | $4.83M | 0.25% | −1,334−9.9% | Reduced |
| McMillion Capital Management Inc | 12,233 | $4.84M | 2.64% | −575−4.5% | Reduced |
| Cascadia Advisory Services, LLC | 12,277 | $4.86M | 1.05% | +524+4.5% | Added |
| Livingston Group Asset Management CO (operating as Southport Capital Management) | 12,283 | $4.86M | 1.20% | −193−1.5% | Reduced |
| Sterling Investment Advisors, Ltd. | 12,293 | $4.86M | 1.42% | +161+1.3% | Added |
| Bel Air Investment Advisors LLC | 12,353 | $4.89M | 0.15% | +8,282+203.4% | Added |
| Rafferty Asset Management, LLC | 12,382 | $4.90M | 0.03% | −828−6.3% | Reduced |
| Stillwater Investment Management, LLC | 12,444 | $4.92M | 1.31% | −213−1.7% | Reduced |
| IBM Retirement Fund | 12,455 | $4.93M | 0.39% | −2,568−17.1% | Reduced |
| Cape Cod Five Cents Savings Bank | 12,465 | $4.93M | 0.51% | −612−4.7% | Reduced |
| Duncker Streett & Co Inc | 12,516 | $4.95M | 0.91% | +462+3.8% | Added |
| Seeyond | 12,559 | $4.97M | 0.46% | −166−1.3% | Reduced |
| 1st Source Bank | 12,559 | $4.97M | 0.31% | +163+1.3% | Added |
| Fayez Sarofim & Co | 12,560 | $4.97M | 0.02% | 00.0% | Unchanged |
| Westover Capital Advisors, LLC | 12,580 | $4.98M | 1.60% | −587−4.5% | Reduced |
| Bath Savings Trust Co | 12,593 | $4.98M | 0.59% | +2,370+23.2% | Added |
| Fishman Jay A Ltd | 12,623 | $4.99M | 0.61% | +342+2.8% | Added |
| NatWest Group plc | 12,630 | $5.00M | 2.58% | −996−7.3% | Reduced |
| American Money Management, LLC | 12,678 | $5.02M | 1.70% | −179−1.4% | Reduced |
| Burns J W & Co Inc | 12,699 | $5.03M | 0.79% | −350−2.7% | Reduced |
| Harvest Volatility Management LLC | 12,703 | $5.03M | 0.41% | +3,082+32.0% | Added |
| JustInvest LLC | 12,873 | $5.09M | 0.53% | +4,923+61.9% | Added |
| Mitchell Capital Management Co | 12,883 | $5.10M | 1.12% | −182−1.4% | Reduced |
| Pallas Capital Advisors LLC | 11,744 | $5.11M | 0.72% | +2,037+21.0% | Added |
| Paloma Partners Management Co | 12,915 | $5.11M | 0.13% | +7,386+133.6% | Added |
| GWM Advisors LLC | 12,987 | $5.14M | 0.14% | +224+1.8% | Added |
| K.J. Harrison & Partners Inc | 12,999 | $5.15M | 0.74% | −20−0.2% | Reduced |
| Goelzer Investment Management, Inc. | 13,060 | $5.17M | 0.43% | +82+0.6% | Added |
| Allstate Corp | 13,103 | $5.18M | 0.17% | −520−3.8% | Reduced |
| Weiss Asset Management LP | 13,232 | $5.24M | 0.15% | +13,232 | New |
| Financial Advocates Investment Management | 16,100 | $5.27M | 0.37% | +786+5.1% | Added |
| Kanawha Capital Management LLC | 13,429 | $5.31M | 0.49% | +485+3.7% | Added |
| Independent Solutions Wealth Management, LLC | 13,442 | $5.32M | 1.29% | +826+6.5% | Added |
| DuPont Capital Management Corp | 13,464 | $5.33M | 0.13% | −7,573−36.0% | Reduced |
| Empire Life Investments Inc. | 13,476 | $5.33M | 0.34% | +424+3.2% | Added |
| Argus Investors' Counsel, Inc. | 13,520 | $5.35M | 2.18% | −255−1.9% | Reduced |
| Cambridge Trust Co | 13,533 | $5.36M | 0.20% | +11,798+680.0% | Added |
| Baker Ellis Asset Management LLC | 13,593 | $5.38M | 1.05% | +378+2.9% | Added |
| GPM Growth Investors, Inc. | 13,623 | $5.39M | 2.83% | +1,840+15.6% | Added |
| BFSG, LLC | 13,646 | $5.40M | 0.97% | +42+0.3% | Added |
| Arlington Financial Advisors, LLC | 13,658 | $5.40M | 2.05% | +387+2.9% | Added |
| Twin Capital Management Inc | 13,708 | $5.42M | 0.50% | +289+2.2% | Added |
| SG3 Management, LLC | 13,750 | $5.44M | 2.32% | +8,800+177.8% | Added |
| American Portfolios Advisors | 13,777 | $5.45M | 0.21% | −258−1.8% | Reduced |
| Raab & Moskowitz Asset Management LLC | 13,782 | $5.45M | 1.99% | +407+3.0% | Added |
| Perennial Advisors, LLC | 13,834 | $5.47M | 1.59% | +169+1.2% | Added |
| Resources Management Corp | 13,852 | $5.48M | 0.77% | +319+2.4% | Added |
| Cigna Investments Inc | 13,894 | $5.50M | 0.39% | −2,062−12.9% | Reduced |
| Alberta Investment Management Corp | 13,900 | $5.50M | 0.05% | −5,200−27.2% | Reduced |
| Wetherby Asset Management Inc | 13,905 | $5.50M | 0.34% | +1,327+10.6% | Added |
| Avantax Advisory Services, Inc. | 13,909 | $5.51M | 0.10% | +649+4.9% | Added |
| Capital Fund Management S.A. | 13,991 | $5.54M | 0.15% | −242−1.7% | Reduced |
| Regentatlantic Capital LLC | 14,082 | $5.57M | 0.17% | +1,449+11.5% | Added |
| Hixon Zuercher, LLC | 14,089 | $5.57M | 3.35% | −2,557−15.4% | Reduced |
| Banque Cantonale Vaudoise | 14,185 | $5.61M | 0.25% | +3,534+33.2% | Added |
| Verdence Capital Advisors LLC | 14,191 | $5.62M | 0.78% | +12,488+733.3% | Added |