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 2023
Institutional positions in Costco Wholesale Corp as of Sep 30, 2023. 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
- 3,078
- +72 vs. Q2 2023
- Shares held
- 300.7M
- +166.2K (+0.1%) vs. Q2 2023
- Total value
- $169.9B
- +$8.21B (+5.1%) vs. Q2 2023
- New holders
- 162
- 1,240 more added
- Sold out
- 90
- 1,181 more reduced
36 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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 2023
Shares, value and share of portfolio for each institution holding Costco Wholesale Corp; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Kensington Investment Counsel, LLC | 1,279 | $722.6K | 0.45% | +53+4.3% | Added |
| Montgomery Investment Management Inc | 1,290 | $728.8K | 0.25% | +90+7.5% | Added |
| Heritage Financial Services, LLC | 1,294 | $731.1K | 0.14% | +25+2.0% | Added |
| Wealth Architects, LLC | 1,297 | $732.6K | 0.12% | +306+30.9% | Added |
| Concord Asset Management, LLC | 1,298 | $733.3K | 0.25% | +883+212.8% | Added |
| Tributary Capital Management, LLC | 1,300 | $734.4K | 0.07% | −20−1.5% | Reduced |
| Emerald Advisers, LLC | 1,300 | $734.4K | 0.04% | 00.0% | Unchanged |
| Zimmermann Investment Management & Planning LLC | 1,301 | $735.3K | 0.35% | −38−2.8% | Reduced |
| Virginia Wealth Management Group, Inc. | 1,303 | $736.0K | 0.50% | 00.0% | Unchanged |
| Brandywine Oak Private Wealth LLC | 1,303 | $736.1K | 0.09% | −77−5.6% | Reduced |
| Profit Investment Management, LLC | 1,310 | $740.1K | 0.52% | 00.0% | Unchanged |
| Berkshire Bank | 1,311 | $740.7K | 0.21% | +103+8.5% | Added |
| Cahill Financial Advisors Inc | 1,313 | $741.7K | 0.12% | −17−1.3% | Reduced |
| BSW Wealth Partners | 1,314 | $742.2K | 0.17% | −114−8.0% | Reduced |
| Plimoth Trust Co LLC | 1,315 | $742.9K | 0.23% | +56+4.4% | Added |
| Rollins Financial | 1,316 | $743.4K | 0.18% | +124+10.4% | Added |
| Hofer & Associates. Inc | 1,318 | $744.5K | 0.76% | +65+5.2% | Added |
| Matisse Capital | 1,318 | $744.6K | 0.53% | 00.0% | Unchanged |
| Deseret Mutual Benefit Administrators | 1,319 | $745.2K | 0.37% | −167−11.2% | Reduced |
| Missouri Trust & Investment Co | 1,319 | $745.2K | 0.34% | 00.0% | Unchanged |
| Providence Wealth Advisors, LLC | 1,309 | $746.0K | 0.83% | −24−1.8% | Reduced |
| Drive Wealth Management, LLC | 1,323 | $747.3K | 0.27% | +177+15.4% | Added |
| Ridgecrest Wealth Partners, LLC | 1,323 | $747.4K | 0.52% | −1−0.1% | Reduced |
| Helen Stephens Group, LLC | 1,327 | $749.9K | 0.39% | −25−1.8% | Reduced |
| GW Henssler & Associates Ltd | 1,334 | $753.5K | 0.05% | −83−5.9% | Reduced |
| Copperwynd Financial, LLC | 1,335 | $754.1K | 0.35% | +54+4.2% | Added |
| Elevated Capital Advisors, LLC | 1,335 | $754.2K | 0.26% | −6−0.4% | Reduced |
| Cheviot Value Management, LLC | 1,335 | $754.4K | 0.17% | −7−0.5% | Reduced |
| Mosaic Family Wealth Partners, LLC | 1,336 | $754.6K | 0.15% | +1+0.1% | Added |
| Bordeaux Wealth Advisors LLC | 1,336 | $754.6K | 0.31% | +6+0.5% | Added |
| Houlihan Financial Resource Group, Ltd. | 1,346 | $755.0K | 0.40% | −25,986−95.1% | Reduced |
| LaSalle St. Investment Advisors, LLC | 1,339 | $756.0K | 0.37% | −181−11.9% | Reduced |
| Virtus ETF Advisers LLC | 1,339 | $756.5K | 0.46% | −190−12.4% | Reduced |
| Hemenway Trust Co LLC | 1,339 | $756.5K | 0.08% | 00.0% | Unchanged |
| Marshall & Sullivan Inc | 1,343 | $758.8K | 0.44% | +4+0.3% | Added |
| C2C Wealth Management, LLC | 1,333 | $759.2K | 0.11% | −1−0.1% | Reduced |
| Vantage Consulting Group Inc | 1,345 | $759.9K | 0.51% | −75−5.3% | Reduced |
| Syntax Advisors, LLC | 1,345 | $759.9K | 0.67% | −75−5.3% | Reduced |
| Astoria Portfolio Advisors LLC. | 1,389 | $760.5K | 0.37% | −44−3.1% | Reduced |
| waypoint wealth counsel | 1,349 | $762.0K | 0.72% | +40+3.1% | Added |
| Steigerwald, Gordon & Koch Inc. | 1,349 | $762.1K | 0.12% | +28+2.1% | Added |
| Sage Rhino Capital LLC | 1,349 | $762.1K | 0.21% | +8+0.6% | Added |
| Shira Ridge Wealth Management | 1,350 | $762.5K | 0.50% | +75+5.9% | Added |
| Cable Hill Partners, LLC | 1,353 | $764.4K | 0.10% | −184−12.0% | Reduced |
| Oxbow Advisors, LLC | 1,354 | $765.0K | 0.12% | −100−6.9% | Reduced |
| Greenwich Wealth Management LLC | 1,354 | $765.0K | 0.08% | −32−2.3% | Reduced |
| Jmac Enterprises LLC | 1,356 | $766.1K | 0.19% | +455+50.5% | Added |
| Traverso Chambers Private Wealth Management, LLC | 1,356 | $766.1K | 0.20% | +11+0.8% | Added |
| CRA Financial Services, LLC | 1,357 | $766.7K | 0.21% | +50+3.8% | Added |
| Northwest Capital Management Inc | 1,357 | $766.9K | 0.30% | 00.0% | Unchanged |
| Perkins Coie Trust Co | 1,359 | $767.8K | 0.22% | +13+1.0% | Added |
| Overbrook Management Corp | 1,359 | $767.8K | 0.18% | −95−6.5% | Reduced |
| Altfest L J & Co Inc | 1,364 | $771.0K | 0.12% | +4+0.3% | Added |
| Northwest Investment Counselors, LLC | 1,371 | $774.3K | 0.22% | +138+11.2% | Added |
| Palisades Hudson Asset Management, L.P. | 1,374 | $776.0K | 0.42% | 00.0% | Unchanged |
| Capital Square, LLC | 1,351 | $776.5K | 1.05% | −73−5.1% | Reduced |
| Burton Enright Welch | 1,379 | $779.1K | 0.24% | −252−15.5% | Reduced |
| DT Investment Partners, LLC | 1,380 | $779.6K | 0.09% | 00.0% | Unchanged |
| First Nebraska Trust Co | 1,380 | $779.6K | 0.10% | 00.0% | Unchanged |
| JT Stratford LLC | 1,381 | $780.2K | 0.20% | −314−18.5% | Reduced |
| Aberdeen Wealth Management LLC | 1,385 | $782.5K | 0.59% | 00.0% | Unchanged |
| Advisor OS, LLC | 1,387 | $783.9K | 0.12% | +238+20.7% | Added |
| Peoples Bank | 1,389 | $784.7K | 0.51% | −20−1.4% | Reduced |
| Financial & Tax Architects, LLC | 1,390 | $785.3K | 0.24% | +282+25.5% | Added |
| Scott Capital Advisors, LLC | 1,373 | $785.5K | 0.31% | −99−6.7% | Reduced |
| West Branch Capital LLC | 1,392 | $786.1K | 0.41% | +1+0.1% | Added |
| Plante Moran Financial Advisors, LLC | 1,396 | $788.8K | 0.09% | −39−2.7% | Reduced |
| Tevis Investment Management | 1,397 | $789.5K | 0.80% | −5−0.4% | Reduced |
| Hikari Tsushin, Inc. | 1,400 | $790.9K | 0.08% | 00.0% | Unchanged |
| Valmark Advisers, Inc. | 1,402 | $791.8K | 0.02% | −4−0.3% | Reduced |
| Traphagen Investment Advisors LLC | 1,407 | $794.9K | 0.10% | +800+131.8% | Added |
| SNS Financial Group, LLC | 1,409 | $796.0K | 0.11% | +13+0.9% | Added |
| Camden Capital, LLC | 1,412 | $797.6K | 0.09% | +191+15.6% | Added |
| Tradewinds Capital Management, LLC | 1,417 | $800.7K | 0.27% | +1+0.1% | Added |
| Seelaus Asset Management LLC | 1,418 | $801.2K | 0.91% | −1,172−45.3% | Reduced |
| St. Johns Investment Management Company, LLC | 1,424 | $804.5K | 0.46% | −42−2.9% | Reduced |
| MBL Wealth, LLC | 1,427 | $806.2K | 0.11% | +140+10.9% | Added |
| Consilium Wealth Advisory, LLC | 1,427 | $806.3K | 0.56% | +57+4.2% | Added |
| Sentry LLC | 1,428 | $806.8K | 0.17% | 00.0% | Unchanged |
| Excalibur Management Corp | 1,432 | $809.1K | 0.42% | 00.0% | Unchanged |
| Robinswood Financial LLC | 1,432 | $809.6K | 0.39% | +2+0.1% | Added |
| Nexus Investment Management ULC | 1,434 | $810.2K | 0.09% | −15−1.0% | Reduced |
| Heritage Trust Co | 1,435 | $810.7K | 0.13% | 00.0% | Unchanged |
| Silver Oak Securities, Inc | 1,436 | $811.1K | 0.18% | −1,952−57.6% | Reduced |
| Aletheian Wealth Advisors LLC | 1,436 | $811.3K | 0.62% | −47−3.2% | Reduced |
| Maven Securities LTD | 1,436 | $811.3K | 0.09% | +1,001+230.1% | Added |
| ARS Wealth Advisors Group, LLC | 1,439 | $813.2K | 0.13% | −130−8.3% | Reduced |
| Great Waters Wealth Management | 1,460 | $813.8K | 0.16% | 00.0% | Unchanged |
| Continental Investors Services, Inc. | 1,441 | $814.3K | 2.47% | −1,427−49.8% | Reduced |
| Radnor Capital Management, LLC | 1,442 | $815.0K | 0.16% | 00.0% | Unchanged |
| Montag & Caldwell, LLC | 1,443 | $815.2K | 0.10% | 00.0% | Unchanged |
| BluePath Capital Management, LLC | 1,447 | $817.5K | 0.75% | +1,447 | New |
| Sugarloaf Wealth Management, LLC | 1,450 | $819.1K | 0.21% | +63+4.5% | Added |
| Alpine Woods Capital Investors, LLC | 1,457 | $823.0K | 0.13% | −204−12.3% | Reduced |
| Corundum Group, Inc. | 1,462 | $826.0K | 0.47% | +276+23.3% | Added |
| Cardiff Park Advisors, LLC | 1,464 | $827.3K | 0.10% | +230+18.6% | Added |
| Aviance Capital Partners, LLC | 1,472 | $831.6K | 0.19% | −23−1.5% | Reduced |
| Norris Financial Group, LLC | 1,475 | $833.3K | 0.58% | −40−2.6% | Reduced |
| Paulson Wealth Management Inc. | 1,487 | $840.1K | 0.29% | −28−1.8% | Reduced |
| Northern Capital Management, Inc. | 1,489 | $841.2K | 0.79% | +1+0.1% | Added |