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
- 4,012
- +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
- 1,750 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 | 4,275 | $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 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 |
|---|---|---|---|---|---|
| Alley Investment Management Company, LLC | 21,493 | $21.3M | 2.58% | −64−0.3% | Reduced |
| Phoenix Holdings Ltd. | 21,445 | $21.2M | 0.28% | +1,875+9.6% | Added |
| Robertson Stephens Wealth Management, LLC | 21,275 | $21.1M | 0.73% | +143+0.7% | Added |
| Nwam LLC | 22,231 | $21.0M | 1.22% | +485+2.2% | Added |
| RSM US Wealth Management LLC | 21,173 | $21.0M | 0.29% | +454+2.2% | Added |
| Central Trust Co | 21,130 | $20.9M | 0.48% | +95+0.5% | Added |
| Cardinal Capital Management | 21,083 | $20.9M | 3.06% | −360−1.7% | Reduced |
| Tiaa Trust, National Association | 21,076 | $20.9M | 0.05% | +78+0.4% | Added |
| Kranot Hishtalmut Le Morim Ve Gananot Havera Menahelet LTD | 21,038 | $20.8M | 1.51% | +8,017+61.6% | Added |
| Segment Wealth Management, LLC | 21,023 | $20.8M | 1.32% | −388−1.8% | Reduced |
| Allianz SE | 20,949 | $20.7M | 0.49% | +30+0.1% | Added |
| Renaissance Investment Group LLC | 20,845 | $20.6M | 4.48% | −96−0.5% | Reduced |
| McCollum Christoferson Group LLC | 20,818 | $20.6M | 6.13% | −508−2.4% | Reduced |
| Sowell Financial Services LLC | 20,752 | $20.5M | 0.84% | −126−0.6% | Reduced |
| New Mexico Educational Retirement Board | 20,665 | $20.5M | 0.67% | 00.0% | Unchanged |
| Independent Solutions Wealth Management, LLC | 20,638 | $20.4M | 3.99% | +53+0.3% | Added |
| IFP Advisors, Inc | 20,593 | $20.4M | 0.58% | +974+5.0% | Added |
| Generali Asset Management SPA SGR | 20,579 | $20.4M | 0.46% | +1,728+9.2% | Added |
| NewEdge Wealth, LLC | 20,661 | $20.2M | 0.32% | −601−2.8% | Reduced |
| Oak Ridge Investments LLC | 20,192 | $20.0M | 1.43% | +249+1.2% | Added |
| Roffman Miller Associates Inc | 20,156 | $20.0M | 1.19% | +847+4.4% | Added |
| Kozak & Associates, Inc. | 20,271 | $19.9M | 4.06% | −56−0.3% | Reduced |
| McGuire Investment Group, LLC | 19,936 | $19.7M | 2.52% | +295+1.5% | Added |
| Liontrust Investment Partners LLP | 19,933 | $19.7M | 0.28% | −8,183−29.1% | Reduced |
| Miracle Mile Advisors, LLC | 19,782 | $19.6M | 0.33% | +6,705+51.3% | Added |
| De Burlo Group Inc | 19,748 | $19.5M | 2.58% | +73+0.4% | Added |
| WealthPlan Investment Management, LLC | 19,746 | $19.5M | 1.42% | +2,900+17.2% | Added |
| Talbot Financial, LLC | 19,710 | $19.5M | 1.85% | +2,626+15.4% | Added |
| North Star Asset Management Inc | 19,644 | $19.4M | 0.82% | −943−4.6% | Reduced |
| Jackson Wealth Management, LLC | 19,556 | $19.4M | 2.11% | −803−3.9% | Reduced |
| Navellier & Associates Inc | 19,544 | $19.3M | 2.40% | −127−0.6% | Reduced |
| Vestcor Inc | 19,508 | $19.3M | 0.58% | +945+5.1% | Added |
| Teamwork Financial Advisors, LLC | 19,447 | $19.3M | 2.36% | +2,608+15.5% | Added |
| Connors Investor Services Inc | 19,441 | $19.2M | 1.70% | +88+0.5% | Added |
| Bragg Financial Advisors, Inc | 19,419 | $19.2M | 0.69% | −129−0.7% | Reduced |
| Atria Investments LLC | 19,374 | $19.2M | 0.23% | −2,342−10.8% | Reduced |
| Concurrent Investment Advisors, LLC | 19,292 | $19.1M | 0.37% | +4,257+28.3% | Added |
| Investment Management Corp of Ontario | 19,271 | $19.1M | 0.28% | −14,154−42.3% | Reduced |
| Granite Investment Partners, LLC | 19,230 | $19.0M | 0.93% | −221−1.1% | Reduced |
| Bank of Nova Scotia Trust Co | 18,848 | $18.7M | 1.84% | −98−0.5% | Reduced |
| HighPoint Advisor Group LLC | 18,838 | $18.6M | 0.99% | +325+1.8% | Added |
| HFR Wealth Management, LLC | 18,817 | $18.6M | 4.50% | −15−0.1% | Reduced |
| First Manhattan Co | 18,810 | $18.6M | 0.05% | −74−0.4% | Reduced |
| Capstone Investment Advisors, LLC | 18,793 | $18.6M | 0.16% | +4,766+34.0% | Added |
| Rosenblum Silverman Sutton S F Inc | 18,683 | $18.5M | 4.48% | −194−1.0% | Reduced |
| PFG Advisors | 18,606 | $18.4M | 0.87% | +2,059+12.4% | Added |
| PFG Investments, LLC | 18,521 | $18.3M | 1.08% | +182+1.0% | Added |
| Meridian Wealth Management, LLC | 18,501 | $18.3M | 0.78% | +438+2.4% | Added |
| Capital Fund Management S.A. | 18,385 | $18.2M | 0.20% | +18,385 | New |
| Evergreen Capital Management LLC | 18,373 | $18.2M | 0.55% | +285+1.6% | Added |
| La Banque Postale Asset Management SA | 18,302 | $18.1M | 0.25% | +2,292+14.3% | Added |
| Harbour Investment Management LLC | 18,206 | $18.0M | 7.80% | −201−1.1% | Reduced |
| Lombard Odier Asset Management (Switzerland) SA | 18,132 | $17.9M | 0.91% | +1,480+8.9% | Added |
| Thomas Story & Son LLC | 18,115 | $17.9M | 6.89% | −1,511−7.7% | Reduced |
| Univest Financial Corp | 18,009 | $17.8M | 1.07% | −228−1.3% | Reduced |
| Brasada Capital Management, LP | 17,922 | $17.7M | 3.01% | −1,395−7.2% | Reduced |
| Danica Pension, Livsforsikringsaktieselskab | 17,816 | $17.6M | 0.30% | +6,376+55.7% | Added |
| Silicon Valley Capital Partners | 17,631 | $17.5M | 1.82% | −198−1.1% | Reduced |
| Progressive Investment Management Corp | 17,630 | $17.5M | 4.45% | −292−1.6% | Reduced |
| Siemens Fonds Invest GmbH | 17,499 | $17.3M | 1.02% | +629+3.7% | Added |
| Simplicity Wealth,LLC | 17,485 | $17.3M | 0.72% | +13,868+383.4% | Added |
| Beck Bode, LLC | 17,454 | $17.3M | 2.92% | +143+0.8% | Added |
| Engineers Gate Manager LP | 17,416 | $17.2M | 0.21% | −14,748−45.9% | Reduced |
| Empire Life Investments Inc. | 17,401 | $17.2M | 1.09% | −958−5.2% | Reduced |
| Steel Peak Wealth Management LLC | 17,395 | $17.2M | 0.67% | +9,362+116.5% | Added |
| Tocqueville Asset Management L.P. | 17,388 | $17.2M | 0.26% | +591+3.5% | Added |
| Kanawha Capital Management LLC | 17,383 | $17.2M | 1.28% | +449+2.7% | Added |
| Resources Investment Advisors, LLC. | 17,320 | $17.1M | 0.19% | −3,393−16.4% | Reduced |
| Ancora Advisors, LLC | 17,317 | $17.1M | 0.36% | −556−3.1% | Reduced |
| Northstar Asset Management Inc | 17,313 | $17.1M | 4.74% | −116−0.7% | Reduced |
| Sienna Gestion | 18,961 | $17.1M | 1.18% | +1,807+10.5% | Added |
| Slow Capital, Inc. | 17,297 | $17.1M | 2.10% | −115−0.7% | Reduced |
| Farmers & Merchants Investments Inc | 17,270 | $17.1M | 0.50% | +60.0% | Added |
| Roundview Capital LLC | 17,260 | $17.1M | 1.14% | +292+1.7% | Added |
| McKinley Carter Wealth Services, Inc. | 17,251 | $17.1M | 0.95% | +441+2.6% | Added |
| Camden National Bank | 17,196 | $17.0M | 2.45% | −398−2.3% | Reduced |
| Red Door Wealth Management, LLC | 17,152 | $17.0M | 2.03% | +3,553+26.1% | Added |
| FFG Partners, LLC | 17,131 | $17.0M | 5.64% | −1,715−9.1% | Reduced |
| Mutual Advisors, LLC | 18,108 | $16.9M | 0.42% | +1,143+6.7% | Added |
| Warren Averett Asset Management, LLC | 17,069 | $16.9M | 0.19% | +459+2.8% | Added |
| RB Capital Management, LLC | 17,014 | $16.8M | 3.81% | +24+0.1% | Added |
| Trifecta Capital Advisors, LLC | 17,011 | $16.8M | 2.80% | +1,404+9.0% | Added |
| Mechanics Bank Trust Department | 16,998 | $16.8M | 2.41% | −1,693−9.1% | Reduced |
| AIA Group Ltd | 16,977 | $16.8M | 0.37% | +1,594+10.4% | Added |
| Haverford Financial Services, Inc. | 16,960 | $16.8M | 4.97% | −22−0.1% | Reduced |
| Paragon Capital Management LLC | 16,953 | $16.8M | 8.62% | −1,770−9.5% | Reduced |
| Terry L. Blaker | 16,896 | $16.7M | 0.65% | −565−3.2% | Reduced |
| Fishman Jay A Ltd | 16,888 | $16.7M | 1.60% | +575+3.5% | Added |
| Wendell David Associates Inc | 16,882 | $16.7M | 1.68% | −1,081−6.0% | Reduced |
| Pensionmark Financial Group, LLC | 16,819 | $16.6M | 0.38% | −4,413−20.8% | Reduced |
| Cozad Asset Management Inc | 16,749 | $16.6M | 1.45% | −328−1.9% | Reduced |
| DF Dent & Co Inc | 16,710 | $16.5M | 0.21% | +28+0.2% | Added |
| Payden & Rygel | 16,700 | $16.5M | 1.37% | −800−4.6% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 16,641 | $16.5M | 0.75% | +2,350+16.4% | Added |
| Brookstone Capital Management | 16,595 | $16.4M | 0.22% | +402+2.5% | Added |
| Prudential PLC | 16,592 | $16.4M | 0.10% | −12,864−43.7% | Reduced |
| AG2R la Mondiale Gestion D'Actifs | 16,496 | $16.3M | 0.84% | +128+0.8% | Added |
| Tower Research Capital LLC (TRC) | 16,382 | $16.2M | 0.44% | +8,833+117.0% | Added |
| Cobblestone Capital Advisors LLC | 16,367 | $16.2M | 0.83% | −5,614−25.5% | Reduced |
| Gotham Asset Management, LLC | 16,359 | $16.2M | 0.10% | +4,916+43.0% | Added |