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; 4,262 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
- 3,077
- +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
- 1,239 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 | 4,262 | $301.8B |
| Q1 2026 | 4,275 | $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, 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 |
|---|---|---|---|---|---|
| Rosenblum Silverman Sutton S F Inc | 21,685 | $12.3M | 4.17% | −155−0.7% | Reduced |
| Girard Partners Ltd. | 21,705 | $12.3M | 1.38% | −708−3.2% | Reduced |
| Cardinal Capital Management | 21,774 | $12.3M | 2.50% | +539+2.5% | Added |
| Quest Investment Management LLC | 21,860 | $12.4M | 1.75% | +19,192+719.3% | Added |
| Transform Wealth, LLC | 21,870 | $12.4M | 1.30% | −6,239−22.2% | Reduced |
| Mechanics Bank Trust Department | 21,893 | $12.4M | 2.06% | −357−1.6% | Reduced |
| Sandy Spring Bank | 21,903 | $12.4M | 0.69% | +28+0.1% | Added |
| Alley Investment Management Company, LLC | 21,913 | $12.4M | 2.10% | −370−1.7% | Reduced |
| Advisors Asset Management, Inc. | 22,071 | $12.5M | 0.27% | −287−1.3% | Reduced |
| Paragon Capital Management LLC | 22,128 | $12.5M | 7.35% | −369−1.6% | Reduced |
| Salem Investment Counselors Inc | 22,169 | $12.5M | 0.48% | +1,597+7.8% | Added |
| Cambridge Trust Co | 22,202 | $12.5M | 0.58% | +319+1.5% | Added |
| Kranot Hishtalmut Le Morim Ve Gananot Havera Menahelet LTD | 21,976 | $12.6M | 0.93% | +5,505+33.4% | Added |
| Prudential PLC | 22,439 | $12.7M | 0.15% | −5,517−19.7% | Reduced |
| Argent Trust Co | 22,489 | $12.7M | 0.70% | +351+1.6% | Added |
| Ameritas Investment Partners, Inc. | 22,501 | $12.7M | 0.51% | +1,505+7.2% | Added |
| First Western Trust Bank | 22,521 | $12.7M | 0.68% | −2,439−9.8% | Reduced |
| Woodstock Corp | 22,532 | $12.7M | 1.60% | −244−1.1% | Reduced |
| Stratos Wealth Advisors, LLC | 22,541 | $12.7M | 0.84% | +1,126+5.3% | Added |
| First Horizon Advisors, Inc. | 22,610 | $12.8M | 0.46% | −279−1.2% | Reduced |
| CapWealth Advisors, LLC | 22,632 | $12.8M | 1.64% | +197+0.9% | Added |
| Lincoln National Corp | 22,853 | $12.9M | 0.26% | +102+0.4% | Added |
| Camden National Bank | 22,878 | $12.9M | 2.65% | −128−0.6% | Reduced |
| Bragg Financial Advisors, Inc | 22,893 | $12.9M | 0.68% | −14−0.1% | Reduced |
| Advisory Services Network, LLC | 22,919 | $12.9M | 0.35% | −29−0.1% | Reduced |
| Avitas Wealth Management LLC | 23,037 | $13.0M | 2.48% | −212−0.9% | Reduced |
| New Mexico Educational Retirement Board | 23,065 | $13.0M | 0.56% | +1,500+7.0% | Added |
| Quantinno Capital Management LP | 23,101 | $13.1M | 0.59% | +3,214+16.2% | Added |
| Central Trust Co | 23,314 | $13.2M | 0.38% | +127+0.5% | Added |
| Borer Denton & Associates, Inc. | 23,477 | $13.3M | 5.48% | 00.0% | Unchanged |
| DFPG Investments, LLC | 23,701 | $13.3M | 1.24% | +4,112+21.0% | Added |
| Perfromance Wealth Partners, LLC | 23,832 | $13.5M | 0.65% | +1,206+5.3% | Added |
| Group One Trading, L.P. | 24,055 | $13.6M | 0.54% | +1,828+8.2% | Added |
| Old National Bancorp | 24,241 | $13.7M | 0.40% | −902−3.6% | Reduced |
| Community Financial Services Group, LLC | 24,286 | $13.7M | 3.46% | +24,286 | New |
| Bellecapital International Ltd. | 24,293 | $13.7M | 3.44% | +322+1.3% | Added |
| USS Investment Management Ltd | 24,400 | $13.8M | 0.15% | 00.0% | Unchanged |
| South State Corp. | 24,482 | $13.8M | 1.31% | −171−0.7% | Reduced |
| Gradient Investments LLC | 24,493 | $13.8M | 0.37% | +1,677+7.4% | Added |
| TownSquare Capital, LLC | 24,520 | $13.9M | 0.25% | +2,622+12.0% | Added |
| Independent Solutions Wealth Management, LLC | 24,536 | $13.9M | 3.82% | −3,158−11.4% | Reduced |
| McCollum Christoferson Group LLC | 24,577 | $13.9M | 4.27% | −784−3.1% | Reduced |
| Heritage Investors Management Corp | 24,633 | $13.9M | 0.58% | −190−0.8% | Reduced |
| Brasada Capital Management, LP | 24,950 | $13.9M | 3.25% | +472+1.9% | Added |
| Renaissance Investment Group LLC | 24,721 | $14.0M | 3.89% | −28−0.1% | Reduced |
| Northstar Asset Management Inc | 24,769 | $14.0M | 4.47% | +18+0.1% | Added |
| Wilbanks Smith & Thomas Asset Management LLC | 25,175 | $14.2M | 0.49% | +271+1.1% | Added |
| Advisor Partners II, LLC | 25,255 | $14.3M | 0.57% | +311+1.2% | Added |
| Becker Capital Management Inc | 25,491 | $14.4M | 0.57% | −346−1.3% | Reduced |
| Atria Investments LLC | 25,544 | $14.4M | 0.26% | +304+1.2% | Added |
| Oak Grove Capital LLC | 25,592 | $14.5M | 5.59% | −1,100−4.1% | Reduced |
| Copeland Capital Management, LLC | 25,679 | $14.5M | 0.31% | −631−2.4% | Reduced |
| Connors Investor Services Inc | 25,728 | $14.5M | 1.79% | +135+0.5% | Added |
| Bank of Nova Scotia Trust Co | 25,805 | $14.6M | 1.73% | −833−3.1% | Reduced |
| Mengis Capital Management, Inc. | 25,879 | $14.6M | 3.04% | −53−0.2% | Reduced |
| Ferguson Wellman Capital Management, Inc | 25,927 | $14.6M | 0.36% | +473+1.9% | Added |
| Lighthouse Investment Partners, LLC | 26,000 | $14.7M | 0.87% | +3,750+16.9% | Added |
| Terry L. Blaker | 26,118 | $14.8M | 1.32% | +154+0.6% | Added |
| Cary Street Partner Investment Advisory LLC | 26,275 | $14.8M | 0.80% | +41+0.2% | Added |
| BLB&B Advisors, LLC | 26,329 | $14.9M | 1.06% | +710+2.8% | Added |
| Lyell Wealth Management, LP | 26,446 | $14.9M | 2.01% | −264−1.0% | Reduced |
| Crossmark Global Holdings, Inc. | 26,609 | $15.0M | 0.34% | −333−1.2% | Reduced |
| Haverford Financial Services, Inc. | 26,587 | $15.0M | 4.84% | −63−0.2% | Reduced |
| First National Bank of Omaha | 27,223 | $15.4M | 1.00% | −2,704−9.0% | Reduced |
| Colonial Trust Advisors | 27,301 | $15.4M | 1.77% | −941−3.3% | Reduced |
| Clarity Financial LLC | 27,357 | $15.5M | 2.65% | +452+1.7% | Added |
| Arcadia Investment Management Corp | 27,397 | $15.5M | 3.28% | −122−0.4% | Reduced |
| Kelly Lawrence W & Associates Inc | 27,417 | $15.5M | 4.16% | −325−1.2% | Reduced |
| SG Americas Securities, LLC | 27,863 | $15.7M | 0.21% | −9,391−25.2% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 27,920 | $15.8M | 0.62% | +896+3.3% | Added |
| Nan Shan Life Insurance Co., Ltd. | 27,942 | $15.8M | 0.43% | −74,706−72.8% | Reduced |
| Braun Stacey Associates Inc | 28,001 | $15.8M | 0.77% | −368−1.3% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 28,590 | $16.2M | 0.36% | −2,148−7.0% | Reduced |
| La Banque Postale Asset Management SA | 28,662 | $16.2M | 0.36% | +14,015+95.7% | Added |
| DDD Partners, LLC | 28,823 | $16.2M | 2.34% | −226−0.8% | Reduced |
| National Asset Management, Inc. | 28,855 | $16.3M | 0.44% | +273+1.0% | Added |
| Colony Group LLC | 29,122 | $16.5M | 0.25% | −363−1.2% | Reduced |
| De Burlo Group Inc | 29,245 | $16.5M | 2.87% | +4,145+16.5% | Added |
| Weatherly Asset Management L. P. | 29,275 | $16.5M | 1.98% | −438−1.5% | Reduced |
| Polaris Wealth Advisory Group, LLC | 29,361 | $16.6M | 1.26% | −1,007−3.3% | Reduced |
| Avantax Advisory Services, Inc. | 29,377 | $16.6M | 0.19% | +1,453+5.2% | Added |
| Whittier Trust Co of Nevada Inc | 29,574 | $16.7M | 0.59% | −39−0.1% | Reduced |
| Albion Financial Group | 29,739 | $16.8M | 1.55% | +368+1.3% | Added |
| Assetmark, Inc | 29,773 | $16.8M | 0.07% | +4,439+17.5% | Added |
| Alpha Cubed Investments, LLC | 29,946 | $16.9M | 1.14% | +922+3.2% | Added |
| Jacobs & Co | 30,043 | $17.0M | 2.12% | −1,567−5.0% | Reduced |
| Hartford Investment Management Co | 30,198 | $17.1M | 0.68% | −911−2.9% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 30,317 | $17.1M | 0.23% | −24,536−44.7% | Reduced |
| Spire Wealth Management | 30,224 | $17.1M | 0.65% | −6,756−18.3% | Reduced |
| Taurus Asset Management, LLC | 30,352 | $17.1M | 2.08% | −105−0.3% | Reduced |
| Bristlecone Advisors, LLC | 30,355 | $17.1M | 1.93% | +3,787+14.3% | Added |
| Patten & Patten Inc | 30,359 | $17.2M | 1.51% | −710−2.3% | Reduced |
| Rothschild Investment Corp | 30,428 | $17.2M | 1.45% | +285+0.9% | Added |
| Thrivent Financial for Lutherans | 30,435 | $17.2M | 0.04% | +528+1.8% | Added |
| Hoylecohen, LLC | 30,563 | $17.3M | 1.60% | −448−1.4% | Reduced |
| Motley Fool Asset Management LLC | 30,627 | $17.3M | 1.39% | +378+1.2% | Added |
| ClariVest Asset Management LLC | 30,706 | $17.3M | 0.94% | −2,109−6.4% | Reduced |
| Capital International Inc | 30,887 | $17.4M | 0.33% | −7,941−20.5% | Reduced |
| Independent Advisor Alliance | 31,005 | $17.5M | 0.79% | −142−0.5% | Reduced |
| Annex Advisory Services, LLC | 31,048 | $17.5M | 1.06% | +5,703+22.5% | Added |