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 | 4,275 | $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, 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 |
|---|---|---|---|---|---|
| Trilogy Capital Inc. | 1,111 | $499.0K | 0.04% | 00.0% | Unchanged |
| Ritter Daniher Financial Advisory, LLC | 1,111 | $499.0K | 0.37% | +165+17.4% | Added |
| West Paces Advisors Inc. | 1,112 | $499.8K | 0.18% | +175+18.7% | Added |
| Financial Consulate, Inc | 1,112 | $500.0K | 0.18% | 00.0% | Unchanged |
| Wittenberg Investment Management, Inc. | 1,113 | $500.0K | 0.19% | 00.0% | Unchanged |
| Madison Wealth Partners, Inc | 1,113 | $500.0K | 0.28% | +56+5.3% | Added |
| Hemenway Trust Co LLC | 1,114 | $501.0K | 0.05% | +100+9.9% | Added |
| Marshall & Sullivan Inc | 1,116 | $501.0K | 0.26% | +255+29.6% | Added |
| Matisse Capital | 1,125 | $506.0K | 0.19% | +39+3.6% | Added |
| Hanseatic Management Services Inc | 1,130 | $508.0K | 0.88% | +1,130 | New |
| First Citizens Financial Corp | 1,135 | $510.0K | 0.41% | +4+0.4% | Added |
| Zions Bancorporation, N.A. | 1,135 | $510.0K | 0.05% | +89+8.5% | Added |
| Hallmark Capital Management Inc | 1,138 | $511.0K | 0.04% | −100−8.1% | Reduced |
| Waters Parkerson & Co., LLC | 1,138 | $511.0K | 0.03% | 00.0% | Unchanged |
| Sit Investment Associates Inc | 1,147 | $515.0K | 0.01% | −270−19.1% | Reduced |
| Phoenix Wealth Advisors | 1,152 | $518.0K | 0.39% | 00.0% | Unchanged |
| Frank, Rimerman Advisors LLC | 1,155 | $519.0K | 0.20% | +1,155 | New |
| Wealth Alliance | 1,157 | $519.0K | 0.12% | −136−10.5% | Reduced |
| Nottingham Advisors, Inc. | 1,158 | $520.0K | 0.05% | 00.0% | Unchanged |
| Bangor Savings Bank | 1,160 | $521.0K | 0.05% | +40+3.6% | Added |
| LBMC Investment Advisors, LLC | 4,627 | $521.0K | 0.05% | +3,513+315.4% | Added |
| Archer Investment Corp | 1,167 | $524.4K | 0.20% | +229+24.4% | Added |
| Klingman & Associates, LLC | 1,168 | $525.0K | 0.05% | −35−2.9% | Reduced |
| Cardan Capital Partners, LLC | 1,170 | $526.0K | 0.06% | −37−3.1% | Reduced |
| MBM Wealth Consultants, LLC | 1,174 | $528.0K | 0.24% | +45+4.0% | Added |
| Ninepoint Partners LP | 1,176 | $528.0K | 0.19% | +1,176 | New |
| Lehman & Derafelo Financial Resources LLC | 1,177 | $529.0K | 0.17% | −185−13.6% | Reduced |
| Occudo Quantitative Strategies LP | 1,177 | $529.0K | 0.06% | +1,177 | New |
| Valmark Advisers, Inc. | 1,184 | $532.0K | 0.01% | +110+10.2% | Added |
| CRA Financial Services, LLC | 1,185 | $532.0K | 0.18% | +185+18.5% | Added |
| Kings Point Capital Management | 1,188 | $534.0K | 0.05% | −65−5.2% | Reduced |
| Woodley Farra Manion Portfolio Management Inc | 1,189 | $534.0K | 0.04% | −10−0.8% | Reduced |
| Hoey Investments, Inc | 1,193 | $536.0K | 0.17% | −20−1.6% | Reduced |
| Asset Management Corp | 1,195 | $537.0K | 0.34% | +15+1.3% | Added |
| CMG Global Holdings, LLC | 1,197 | $538.0K | 0.40% | −139−10.4% | Reduced |
| Parthenon LLC | 1,198 | $538.0K | 0.08% | 00.0% | Unchanged |
| MJP Associates Inc | 1,196 | $538.0K | 0.18% | +128+12.0% | Added |
| Northside Capital Management, LLC | 1,200 | $539.0K | 0.15% | 00.0% | Unchanged |
| Xcel Wealth Management, LLC | 1,205 | $541.0K | 0.16% | −40−3.2% | Reduced |
| Fulcrum Capital LLC | 1,203 | $541.0K | 0.13% | −37−3.0% | Reduced |
| McRae Capital Management Inc | 1,203 | $541.0K | 0.12% | 00.0% | Unchanged |
| Northwest Investment Counselors, LLC | 1,207 | $542.0K | 0.15% | +64+5.6% | Added |
| Aviance Capital Partners, LLC | 1,208 | $543.0K | 0.10% | −19−1.5% | Reduced |
| TCG Advisory Services, LLC | 1,216 | $547.0K | 0.14% | +26+2.2% | Added |
| Credit Agricole S A | 1,217 | $547.0K | 0.02% | +449+58.5% | Added |
| Gsa Capital Partners LLP | 1,219 | $548.0K | 0.06% | −1,408−53.6% | Reduced |
| JT Stratford LLC | 1,221 | $549.0K | 0.17% | −70−5.4% | Reduced |
| Connecticut Wealth Management, LLC | 1,224 | $550.0K | 0.05% | +28+2.3% | Added |
| Childress Capital Advisors, LLC | 1,226 | $550.0K | 0.22% | +41+3.5% | Added |
| Addison Capital Co | 1,234 | $554.0K | 0.26% | −100−7.5% | Reduced |
| Morris Retirement Advisors, LLC | 1,239 | $557.0K | 0.47% | +71+6.1% | Added |
| Smith Shellnut Wilson LLC | 1,241 | $558.0K | 0.32% | +344+38.4% | Added |
| Tributary Capital Management, LLC | 1,245 | $559.0K | 0.04% | −390−23.9% | Reduced |
| Danda Trouve Investment Management, Inc. | 1,246 | $560.0K | 0.68% | −1,210−49.3% | Reduced |
| Compagnie Lombard Odier SCmA | 1,248 | $560.0K | 0.01% | 00.0% | Unchanged |
| One Charles Private Wealth Services, LLC | 1,246 | $560.0K | 0.32% | 00.0% | Unchanged |
| West Branch Capital LLC | 1,249 | $561.0K | 0.27% | +86+7.4% | Added |
| Parkside Financial Bank & Trust | 1,248 | $561.0K | 0.17% | +142+12.8% | Added |
| Bigelow Investment Advisors, LLC | 1,250 | $562.0K | 0.28% | 00.0% | Unchanged |
| Regent Investment Management LLC | 1,262 | $567.0K | 0.14% | 00.0% | Unchanged |
| Northwest Capital Management Inc | 1,176 | $567.0K | 0.29% | +75+6.8% | Added |
| First Nebraska Trust Co | 1,264 | $568.0K | 0.07% | +125+11.0% | Added |
| Convergence Investment Partners, LLC | 1,269 | $570.0K | 0.31% | +72+6.0% | Added |
| Burleson & Company, LLC | 1,274 | $572.0K | 0.09% | +17+1.4% | Added |
| Providence Wealth Advisors, LLC | 1,284 | $573.0K | 0.40% | 00.0% | Unchanged |
| IMS Capital Management | 1,275 | $573.0K | 0.33% | 00.0% | Unchanged |
| Greenwich Wealth Management LLC | 1,276 | $573.0K | 0.05% | +1,276 | New |
| BSW Wealth Partners | 1,276 | $574.0K | 0.16% | −194−13.2% | Reduced |
| Wealth Management Associates, Inc. | 1,279 | $574.7K | 0.34% | 00.0% | Unchanged |
| Corbett Road Capital Management, LLC | 1,279 | $575.0K | 1.00% | −41−3.1% | Reduced |
| Amica Retiree Medical Trust | 1,282 | $576.0K | 0.52% | −566−30.6% | Reduced |
| Riverview Trust Co | 1,284 | $577.0K | 0.61% | 00.0% | Unchanged |
| Watchman Group, Inc. | 1,288 | $579.0K | 0.37% | −9−0.7% | Reduced |
| Pioneer Trust Bank N A | 1,290 | $580.0K | 0.17% | −15−1.1% | Reduced |
| First Midwest Bank Trust Division | 1,292 | $580.0K | 0.08% | +32+2.5% | Added |
| BKD Wealth Advisors, LLC | 1,293 | $581.0K | 0.03% | +304+30.7% | Added |
| 1776 Wealth LLC | 1,295 | $582.0K | 0.33% | −273−17.4% | Reduced |
| Ssi Investment Management LLC | 1,295 | $582.0K | 0.04% | 00.0% | Unchanged |
| Montgomery Investment Management Inc | 1,300 | $584.0K | 0.22% | 00.0% | Unchanged |
| Tamar Securities, LLC | 1,302 | $585.0K | 0.21% | −63−4.6% | Reduced |
| Keel Point, LLC | 1,302 | $585.0K | 0.08% | +183+16.4% | Added |
| Radnor Capital Management, LLC | 1,304 | $586.0K | 0.35% | 00.0% | Unchanged |
| Essex Savings Bank | 1,289 | $587.0K | 0.21% | +328+34.1% | Added |
| Profit Investment Management, LLC | 1,310 | $588.0K | 0.41% | 00.0% | Unchanged |
| Bridge Advisory, LLC | 1,309 | $588.0K | 0.29% | +17+1.3% | Added |
| Lenox Wealth Advisors, LLC | 1,310 | $589.0K | 0.08% | −20−1.5% | Reduced |
| Cutter & CO Brokerage, Inc. | 1,311 | $589.0K | 0.14% | +3+0.2% | Added |
| New Jersey Better Educational Savings Trust | 1,316 | $591.0K | 1.17% | 00.0% | Unchanged |
| Cheviot Value Management, LLC | 1,314 | $591.0K | 0.15% | +1+0.1% | Added |
| TFC Financial Management | 1,324 | $595.0K | 0.20% | 00.0% | Unchanged |
| Canandaigua National Corp | 1,327 | $596.0K | 0.10% | −10−0.7% | Reduced |
| Compton Wealth Advisory Group, LLC | 1,330 | $598.0K | 0.28% | −77−5.5% | Reduced |
| TD Private Client Wealth LLC | 1,332 | $598.5K | 0.03% | −70−5.0% | Reduced |
| Apella Capital, LLC | 1,339 | $602.0K | 0.09% | −55−3.9% | Reduced |
| FDx Advisors, Inc. | 1,343 | $603.0K | 0.02% | −43−3.1% | Reduced |
| Raub Brock Capital Management LP | 1,347 | $605.0K | 0.09% | 00.0% | Unchanged |
| Peterson Wealth Advisors, LLC | 1,349 | $606.0K | 0.20% | 00.0% | Unchanged |
| Analyst IMS Investment Management Services Ltd. | 4,875 | $607.0K | 0.07% | −170−3.4% | Reduced |
| Wellspring Financial Advisors, LLC | 1,354 | $608.0K | 0.18% | +11+0.8% | Added |
| Endurance Wealth Management, Inc. | 1,355 | $609.0K | 0.07% | 00.0% | Unchanged |