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 |
|---|---|---|---|---|---|
| Symphony Financial, Ltd. Co. | 19,582 | $5.94M | 0.78% | +17,464+824.6% | Added |
| Carnegie Lake Advisors LLC | 5,992 | $5.93M | 2.35% | −29−0.5% | Reduced |
| Capital Advisors Wealth Management, LLC | 5,990 | $5.93M | 0.93% | +51+0.9% | Added |
| TAGStone Capital, Inc. | 6,025 | $5.92M | 2.44% | +158+2.7% | Added |
| Beacon Investment Advisors LLC | 6,006 | $5.92M | 2.55% | +30.0% | Added |
| TFR Capital, LLC. | 5,977 | $5.92M | 2.14% | +163+2.8% | Added |
| Smartleaf Asset Management LLC | 6,005 | $5.92M | 0.52% | −254−4.1% | Reduced |
| Sweeney & Michel, LLC | 6,094 | $5.91M | 2.10% | +3,251+114.4% | Added |
| Trustmark National Bank Trust Department | 5,954 | $5.89M | 0.41% | +253+4.4% | Added |
| SBI Securities Co., Ltd. | 5,946 | $5.89M | 0.17% | −331−5.3% | Reduced |
| Graham Capital Management, L.P. | 5,941 | $5.88M | 0.18% | +582+10.9% | Added |
| Strait & Sound Wealth Management LLC | 5,936 | $5.88M | 2.50% | +136+2.3% | Added |
| TCI Wealth Advisors, Inc. | 5,931 | $5.87M | 0.40% | −196−3.2% | Reduced |
| Transamerica Financial Advisors, Inc. | 5,916 | $5.86M | 0.55% | −1,075−15.4% | Reduced |
| Tyche Wealth Partners LLC | 5,915 | $5.86M | 1.18% | +61+1.0% | Added |
| Clear Creek Financial Management, LLC | 5,907 | $5.85M | 0.56% | +170+3.0% | Added |
| Hall Capital Management Co Inc | 5,905 | $5.85M | 2.47% | +20+0.3% | Added |
| Laffer Tengler Investments | 5,903 | $5.84M | 1.04% | +1,092+22.7% | Added |
| Bay Rivers Group | 5,883 | $5.82M | 2.66% | −4−0.1% | Reduced |
| Strategic Blueprint, LLC | 5,883 | $5.82M | 0.29% | +951+19.3% | Added |
| Hixon Zuercher, LLC | 5,873 | $5.81M | 1.88% | +55+0.9% | Added |
| Lafayette Investments, Inc. | 5,868 | $5.81M | 1.17% | −250−4.1% | Reduced |
| Qtron Investments LLC | 5,866 | $5.81M | 0.74% | 00.0% | Unchanged |
| Alhambra Investment Partners LLC | 5,847 | $5.79M | 2.87% | −130−2.2% | Reduced |
| United Bank | 5,846 | $5.79M | 2.21% | +235+4.2% | Added |
| Optimum Investment Advisors | 5,828 | $5.77M | 2.51% | −5−0.1% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 5,824 | $5.76M | 0.07% | −5−0.1% | Reduced |
| Agur Provident & Training Funds Management Ltd | 5,815 | $5.76M | 2.18% | 00.0% | Unchanged |
| Godshalk Welsh Capital Management, Inc. | 5,813 | $5.75M | 3.55% | −318−5.2% | Reduced |
| Triglav Skladi, D.O.O. | 5,800 | $5.74M | 0.42% | −2,000−25.6% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 5,796 | $5.74M | 0.20% | −193−3.2% | Reduced |
| RW Investment Management LLC | 5,794 | $5.74M | 0.64% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 5,785 | $5.73M | 0.51% | +253+4.6% | Added |
| PFC Capital Group, Inc. | 5,775 | $5.72M | 2.65% | −102−1.7% | Reduced |
| Regatta Capital Group, LLC | 5,772 | $5.71M | 0.98% | +54+0.9% | Added |
| Somerset Trust Co | 5,767 | $5.71M | 1.86% | −150−2.5% | Reduced |
| Madrona Financial Services, LLC | 5,766 | $5.71M | 1.37% | +18+0.3% | Added |
| Signet Financial Management, LLC | 5,765 | $5.71M | 0.72% | −5−0.1% | Reduced |
| Bank of New Hampshire | 5,758 | $5.70M | 1.42% | −313−5.2% | Reduced |
| Falcon Wealth Planning | 5,743 | $5.69M | 0.57% | −28−0.5% | Reduced |
| Snider Financial Group | 5,743 | $5.68M | 1.64% | +8+0.1% | Added |
| WD Rutherford LLC | 5,742 | $5.68M | 2.61% | −168−2.8% | Reduced |
| Hantz Financial Services, Inc. | 5,718 | $5.66M | 0.09% | +261+4.8% | Added |
| Ibex Wealth Advisors | 5,714 | $5.66M | 0.60% | +153+2.8% | Added |
| Ausdal Financial Partners, Inc. | 5,701 | $5.64M | 0.38% | −535−8.6% | Reduced |
| Forum Financial Management, LP | 5,696 | $5.64M | 0.09% | +551+10.7% | Added |
| Blume Capital Management, Inc. | 5,695 | $5.64M | 1.15% | +6+0.1% | Added |
| BTC Capital Management, Inc. | 5,705 | $5.64M | 0.46% | +5,705 | New |
| Kingswood Wealth Advisors, LLC | 5,691 | $5.63M | 0.44% | −162−2.8% | Reduced |
| EverSource Wealth Advisors, LLC | 5,682 | $5.62M | 0.25% | −369−6.1% | Reduced |
| Chicago Partners Investment Group LLC | 5,975 | $5.62M | 0.16% | +338+6.0% | Added |
| Atlas Capital Advisors LLC | 5,677 | $5.62M | 0.69% | −469−7.6% | Reduced |
| Vestmark Advisory Solutions, Inc. | 5,676 | $5.62M | 0.08% | −3,226−36.2% | Reduced |
| New Hampshire Trust | 5,675 | $5.62M | 1.17% | −9−0.2% | Reduced |
| Stenger Family Office, LLC | 6,028 | $5.59M | 1.47% | +6,028 | New |
| Sound View Wealth Advisors Group, LLC | 5,645 | $5.59M | 0.41% | −238−4.0% | Reduced |
| Family Legacy, Inc. | 5,645 | $5.59M | 1.82% | −194−3.3% | Reduced |
| Moody National Bank Trust Division | 5,642 | $5.59M | 0.51% | −13−0.2% | Reduced |
| Roberts Wealth Advisors, LLC | 5,612 | $5.56M | 1.60% | −78−1.4% | Reduced |
| Private Trust Co NA | 5,611 | $5.55M | 0.53% | +133+2.4% | Added |
| Stevens Capital Management LP | 5,608 | $5.55M | 1.51% | +4,366+351.5% | Added |
| Fundamentun, LLC | 5,605 | $5.55M | 0.25% | +180+3.3% | Added |
| Manhattan West Asset Management, LLC | 5,591 | $5.54M | 1.28% | +156+2.9% | Added |
| Romano Brothers and Company | 5,590 | $5.53M | 0.68% | −40−0.7% | Reduced |
| Avestar Capital, LLC | 5,587 | $5.53M | 0.40% | +397+7.6% | Added |
| Sovran Advisors, LLC | 5,600 | $5.52M | 0.58% | +3,410+155.7% | Added |
| ICICI Prudential Asset Management Co Ltd | 5,560 | $5.50M | 0.69% | −133−2.3% | Reduced |
| Archford Capital Strategies, LLC | 5,560 | $5.50M | 0.70% | −112−2.0% | Reduced |
| ICW Investment Advisors LLC | 5,533 | $5.48M | 2.16% | −31−0.6% | Reduced |
| Resonant Capital Advisors, LLC | 5,499 | $5.44M | 0.35% | +141+2.6% | Added |
| Peak Financial Advisors LLC | 5,497 | $5.44M | 2.79% | +2,033+58.7% | Added |
| McDonough Capital Management, Inc | 5,483 | $5.43M | 3.05% | +646+13.4% | Added |
| Game Plan Financial Advisors, LLC | 5,475 | $5.42M | 2.37% | −240−4.2% | Reduced |
| Pinnacle Wealth Management Advisory Group, LLC | 5,463 | $5.41M | 0.45% | +91+1.7% | Added |
| Manchester Financial Inc | 5,461 | $5.41M | 1.13% | −901−14.2% | Reduced |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 5,452 | $5.40M | 0.70% | +478+9.6% | Added |
| AdvisorNet Financial, Inc | 5,444 | $5.39M | 0.35% | +132+2.5% | Added |
| Cohen Capital Management, Inc. | 5,437 | $5.38M | 0.88% | 00.0% | Unchanged |
| Encompass Wealth Advisors, LLC | 5,436 | $5.38M | 1.97% | +29+0.5% | Added |
| B&L Asset Management LLC | 5,415 | $5.36M | 3.07% | −14−0.3% | Reduced |
| Grassi Investment Management | 5,408 | $5.35M | 0.43% | 00.0% | Unchanged |
| Pine Haven Investment Counsel, Inc | 5,406 | $5.35M | 4.20% | −60−1.1% | Reduced |
| Left Brain Wealth Management, LLC | 5,402 | $5.35M | 1.88% | +161+3.1% | Added |
| Accuvest Global Advisors | 5,397 | $5.34M | 3.48% | +473+9.6% | Added |
| Parcion Private Wealth LLC | 5,393 | $5.34M | 0.38% | −77−1.4% | Reduced |
| Pinnacle Bancorp, Inc. | 5,364 | $5.31M | 1.64% | +15+0.3% | Added |
| Centaurus Financial, Inc. | 5,364 | $5.31M | 0.31% | +217+4.2% | Added |
| ZEGA Investments, LLC | 5,363 | $5.31M | 1.33% | +423+8.6% | Added |
| Davidson Trust Co | 5,339 | $5.29M | 2.44% | −33−0.6% | Reduced |
| Harrington Investments, INC | 5,326 | $5.27M | 2.79% | −90−1.7% | Reduced |
| Benin Management CORP | 5,310 | $5.26M | 1.37% | −300−5.3% | Reduced |
| MMBG Investment Advisors Co. | 5,304 | $5.25M | 0.52% | −50−0.9% | Reduced |
| Eaton Financial Holdings Company, LLC | 5,301 | $5.25M | 1.61% | −456−7.9% | Reduced |
| Alberta Investment Management Corp | 5,300 | $5.25M | 0.04% | +2,200+71.0% | Added |
| Regal Investment Advisors LLC | 5,296 | $5.24M | 0.39% | −230−4.2% | Reduced |
| Inlet Private Wealth, LLC | 5,295 | $5.24M | 1.29% | 00.0% | Unchanged |
| Insigneo Advisory Services, LLC | 5,293 | $5.24M | 0.45% | −117−2.2% | Reduced |
| Intrust Bank NA | 5,283 | $5.23M | 0.46% | +143+2.8% | Added |
| Alcosta Capital Management, Inc. | 5,264 | $5.21M | 2.91% | −24−0.5% | Reduced |
| Allium Financial Advisors, LLC | 5,259 | $5.21M | 4.54% | −10−0.2% | Reduced |