Costco Wholesale Corp
COST- Exchange
- Nasdaq
- Industry
- Retail-Variety Stores
- SEC CIK
- 0000909832
No open-market purchases or sales by Costco Wholesale Corp insiders were filed in the last 90 days; 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 |
|---|---|---|---|---|---|
| Riverview Trust Co | 1,284 | $508.0K | 0.54% | 00.0% | Unchanged |
| Nachman Norwood & Parrott, Inc | 1,284 | $508.0K | 0.05% | +77+6.4% | Added |
| M&G Investment Management Ltd | 1,291 | $511.0K | 0.00% | −235−15.4% | Reduced |
| JT Stratford LLC | 1,291 | $511.0K | 0.16% | −76−5.6% | Reduced |
| Bridge Advisory, LLC | 1,292 | $511.0K | 0.26% | +12+0.9% | Added |
| Wealth Alliance | 1,293 | $512.0K | 0.12% | −285−18.1% | Reduced |
| Ssi Investment Management LLC | 1,295 | $512.0K | 0.03% | −6−0.5% | Reduced |
| Financial Engines Advisors L.L.C. | 1,293 | $512.0K | 0.00% | +608+88.8% | Added |
| Providence Wealth Advisors, LLC | 1,284 | $513.0K | 0.35% | 00.0% | Unchanged |
| Watchman Group, Inc. | 1,297 | $513.0K | 0.30% | +49+3.9% | Added |
| Montgomery Investment Management Inc | 1,300 | $514.0K | 0.19% | 00.0% | Unchanged |
| Pioneer Trust Bank N A | 1,305 | $516.0K | 0.15% | 00.0% | Unchanged |
| Radnor Capital Management, LLC | 1,304 | $516.0K | 0.17% | 00.0% | Unchanged |
| Heritage Trust Co | 1,309 | $518.0K | 0.07% | −2,509−65.7% | Reduced |
| Profit Investment Management, LLC | 1,310 | $518.0K | 0.27% | 00.0% | Unchanged |
| Cutter & CO Brokerage, Inc. | 1,308 | $518.0K | 0.12% | 00.0% | Unchanged |
| Maven Securities LTD | 1,309 | $518.0K | 0.05% | +1,309 | New |
| Capstone Triton Financial Group, LLC | 1,312 | $519.0K | 0.32% | +157+13.6% | Added |
| Cheviot Value Management, LLC | 1,313 | $520.0K | 0.13% | −150−10.3% | Reduced |
| New Jersey Better Educational Savings Trust | 1,316 | $521.0K | 1.04% | 00.0% | Unchanged |
| Corbett Road Capital Management, LLC | 1,320 | $522.0K | 0.92% | −216−14.1% | Reduced |
| Journey Advisory Group, LLC | 1,319 | $522.0K | 0.17% | +472+55.7% | Added |
| TFC Financial Management | 1,324 | $524.0K | 0.18% | 00.0% | Unchanged |
| Lenox Wealth Advisors, LLC | 1,330 | $526.0K | 0.07% | −16−1.2% | Reduced |
| Balentine LLC | 1,332 | $527.0K | 0.02% | +472+54.9% | Added |
| Addison Capital Co | 1,334 | $528.0K | 0.26% | 00.0% | Unchanged |
| CMG Global Holdings, LLC | 1,336 | $528.0K | 0.40% | +52+4.0% | Added |
| Canandaigua National Corp | 1,337 | $529.0K | 0.09% | 00.0% | Unchanged |
| Relyea Zuckerberg Hanson LLC | 1,342 | $531.0K | 0.22% | +20+1.5% | Added |
| Carlson Capital Management | 1,341 | $531.0K | 0.07% | +10+0.8% | Added |
| FinTrust Capital Advisors, LLC | 1,342 | $531.0K | 0.14% | +69+5.4% | Added |
| Wellspring Financial Advisors, LLC | 1,343 | $531.0K | 0.17% | +65+5.1% | Added |
| Raub Brock Capital Management LP | 1,347 | $533.0K | 0.09% | +24+1.8% | Added |
| JSF Financial, LLC | 1,350 | $534.0K | 0.31% | 00.0% | Unchanged |
| Peterson Wealth Advisors, LLC | 1,349 | $534.0K | 0.19% | 00.0% | Unchanged |
| Endurance Wealth Management, Inc. | 1,355 | $536.0K | 0.06% | −250−15.6% | Reduced |
| Lehman & Derafelo Financial Resources LLC | 1,362 | $539.0K | 0.15% | +8+0.6% | Added |
| Voya Financial Advisors, Inc. | 1,353 | $540.0K | 0.07% | −9,172−87.1% | Reduced |
| Moulton Wealth Management, Inc | 1,366 | $540.0K | 0.39% | +3+0.2% | Added |
| Tamar Securities, LLC | 1,365 | $540.0K | 0.21% | −6−0.4% | Reduced |
| MainStreet Investment Advisors LLC | 1,364 | $540.0K | 0.05% | −6−0.4% | Reduced |
| NovaPoint Capital, LLC | 1,366 | $540.0K | 0.22% | 00.0% | Unchanged |
| Accredited Investors Inc. | 1,364 | $540.0K | 0.06% | +31+2.3% | Added |
| Braun-Bostich & Associates Inc. | 1,374 | $544.0K | 0.99% | −14−1.0% | Reduced |
| Lineweaver Wealth Advisors, LLC | 1,376 | $544.0K | 0.18% | +42+3.1% | Added |
| Summit Financial, LLC | 1,376 | $544.4K | 0.05% | +1,376 | New |
| Capital One Financial Corp | 1,377 | $545.0K | 0.07% | −35−2.5% | Reduced |
| Aberdeen Wealth Management LLC | 1,385 | $548.0K | 0.51% | 00.0% | Unchanged |
| FDx Advisors, Inc. | 1,386 | $548.0K | 0.02% | +121+9.6% | Added |
| Private Portfolio Partners LLC | 1,395 | $552.0K | 0.16% | −11−0.8% | Reduced |
| Apella Capital, LLC | 1,394 | $552.0K | 0.09% | +1,394 | New |
| Hikari Tsushin, Inc. | 1,400 | $554.0K | 0.07% | 00.0% | Unchanged |
| Gerber Kawasaki Wealth & Investment Management | 1,401 | $554.0K | 0.06% | +106+8.2% | Added |
| TD Private Client Wealth LLC | 1,402 | $554.7K | 0.02% | +161+13.0% | Added |
| Engine No. 1 LLC | 1,404 | $556.0K | 0.15% | +1,404 | New |
| Compton Wealth Advisory Group, LLC | 1,407 | $557.0K | 0.26% | −10−0.7% | Reduced |
| Bamco Inc | 1,414 | $559.0K | 0.00% | +90+6.8% | Added |
| Sage Rhino Capital LLC | 1,414 | $560.0K | 0.17% | +236+20.0% | Added |
| Avidian Wealth Solutions, LLC | 1,417 | $561.0K | 0.04% | −339−19.3% | Reduced |
| Sit Investment Associates Inc | 1,417 | $561.0K | 0.01% | 00.0% | Unchanged |
| Epstein & White Financial LLC | 1,422 | $563.0K | 0.15% | +35+2.5% | Added |
| New England Asset Management Inc | 1,425 | $564.0K | 0.01% | 00.0% | Unchanged |
| Greatmark Investment Partners, Inc. | 1,427 | $565.0K | 0.10% | 00.0% | Unchanged |
| 55I, LLC | 1,433 | $567.0K | 0.02% | +465+48.0% | Added |
| Mather Group, LLC. | 1,437 | $568.0K | 0.01% | −225−13.5% | Reduced |
| Gleason Group, Inc. | 1,434 | $568.0K | 0.21% | +3+0.2% | Added |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 1,434 | $568.0K | 0.19% | +295+25.9% | Added |
| Phocas Financial Corp. | 1,436 | $568.0K | 0.07% | +323+29.0% | Added |
| Main Street Financial Solutions, LLC | 1,444 | $571.0K | 0.09% | −766−34.7% | Reduced |
| First Horizon Advisors, Inc. | 1,445 | $571.0K | 0.03% | −233−13.9% | Reduced |
| Sugarloaf Wealth Management, LLC | 1,445 | $571.0K | 0.16% | +17+1.2% | Added |
| Dohj, LLC | 1,444 | $572.0K | 0.30% | −1−0.1% | Reduced |
| Palisades Hudson Asset Management, L.P. | 1,448 | $573.0K | 0.26% | −279−16.2% | Reduced |
| Keebeck Wealth Management, LLC | 1,449 | $573.0K | 0.08% | +808+126.1% | Added |
| First Heartland Consultants, Inc. | 1,450 | $574.0K | 0.09% | −161−10.0% | Reduced |
| Prudent Man Advisors, LLC | 1,450 | $574.0K | 0.22% | +69+5.0% | Added |
| Mitchell Sinkler & Starr | 1,452 | $575.0K | 0.52% | 00.0% | Unchanged |
| Tobam | 1,456 | $576.0K | 0.02% | −102−6.5% | Reduced |
| Calton & Associates, Inc. | 1,459 | $577.0K | 0.11% | −290−16.6% | Reduced |
| Colonial River Wealth Management, LLC | 1,468 | $581.0K | 0.41% | +15+1.0% | Added |
| Capital Advisors Inc | 1,470 | $582.0K | 0.02% | +25+1.7% | Added |
| BSW Wealth Partners | 1,470 | $582.0K | 0.16% | +65+4.6% | Added |
| Precision Wealth Strategies, LLC | 1,474 | $583.0K | 0.50% | −745−33.6% | Reduced |
| Monarch Capital Management Inc | 1,473 | $583.0K | 0.17% | 00.0% | Unchanged |
| Atwood & Palmer Inc | 1,475 | $584.0K | 0.05% | +305+26.1% | Added |
| Gould Asset Management LLC | 1,477 | $585.0K | 0.17% | +55+3.9% | Added |
| Capital Square, LLC | 1,413 | $586.0K | 0.43% | +59+4.4% | Added |
| Iron Financial, LLC | 1,480 | $586.0K | 0.27% | +324+28.0% | Added |
| Traynor Capital Management, Inc. | 1,472 | $587.0K | 0.08% | −926−38.6% | Reduced |
| Penserra Capital Management LLC | 1,489 | $589.0K | 0.01% | +497+50.1% | Added |
| Grandview Asset Management LLC | 1,490 | $590.0K | 0.32% | −43−2.8% | Reduced |
| Vestmark Advisory Solutions, Inc. | 1,491 | $590.0K | 0.04% | +154+11.5% | Added |
| Mitchell & Pahl Private Wealth, LLC | 1,495 | $592.0K | 0.42% | +279+22.9% | Added |
| Donaldson Capital Management, LLC | 1,498 | $593.0K | 0.03% | −22−1.4% | Reduced |
| Oxbow Advisors, LLC | 1,498 | $593.0K | 0.06% | 00.0% | Unchanged |
| Constitution Capital LLC | 1,500 | $594.0K | 0.36% | −1,000−40.0% | Reduced |
| Hunter Associates Investment Management LLC | 1,500 | $594.0K | 0.18% | +191+14.6% | Added |
| Good Life Advisors, LLC | 1,503 | $595.0K | 0.11% | +166+12.4% | Added |
| First National Bank of Hutchinson | 1,506 | $596.0K | 0.31% | −69−4.4% | Reduced |
| Adirondack Trust Co | 1,507 | $596.0K | 0.30% | 00.0% | Unchanged |