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 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 |
|---|---|---|---|---|---|
| AMP Capital Investors Ltd | 145,472 | $57.6M | 0.28% | +7,355+5.3% | Added |
| Capital Bank & Trust Co | 144,595 | $57.2M | 0.66% | −1,848−1.3% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 143,913 | $56.9M | 0.09% | −82,999−36.6% | Reduced |
| Nisa Investment Advisors, LLC | 143,425 | $56.7M | 0.35% | −173−0.1% | Reduced |
| Kornitzer Capital Management Inc | 141,519 | $56.0M | 0.84% | −630.0% | Reduced |
| Bowen Hanes & Co Inc | 140,213 | $55.5M | 1.69% | −2,639−1.8% | Reduced |
| Evercore Wealth Management, LLC | 140,180 | $55.5M | 1.02% | +342+0.2% | Added |
| Clearbridge Investments, LLC | 135,163 | $53.5M | 0.04% | −1,760−1.3% | Reduced |
| KCM Investment Advisors LLC | 134,734 | $53.3M | 2.16% | −440.0% | Reduced |
| Thrivent Financial for Lutherans | 131,679 | $52.1M | 0.11% | −7,182−5.2% | Reduced |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 131,440 | $52.0M | 0.48% | −5,400−3.9% | Reduced |
| Umb Bank N A | 131,413 | $52.0M | 1.19% | −2,101−1.6% | Reduced |
| Northwestern Mutual Wealth Management Co | 131,178 | $51.9M | 0.10% | +14,888+12.8% | Added |
| Segall Bryant & Hamill, LLC | 130,927 | $51.9M | 0.50% | −32,990−20.1% | Reduced |
| Steginsky Capital LLC | 130,478 | $51.6M | 20.66% | +8,105+6.6% | Added |
| Unigestion Holding SA | 128,945 | $51.4M | 1.85% | −52,589−29.0% | Reduced |
| I.G.Y. Ltd | 127,866 | $50.6M | 28.61% | −3,782−2.9% | Reduced |
| Arizona State Retirement System | 124,105 | $49.1M | 0.40% | −235−0.2% | Reduced |
| Calamos Advisors LLC | 122,559 | $48.5M | 0.24% | +14,397+13.3% | Added |
| SG Americas Securities, LLC | 122,237 | $48.4M | 0.25% | +59,593+95.1% | Added |
| Cullen/Frost Bankers, Inc. | 120,537 | $47.7M | 0.96% | −6,626−5.2% | Reduced |
| Boston Financial Mangement LLC | 120,326 | $47.6M | 1.92% | +155+0.1% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 119,086 | $47.1M | 0.59% | +20,549+20.9% | Added |
| Chicago Capital, LLC | 118,379 | $46.8M | 1.83% | −520−0.4% | Reduced |
| Creative Planning | 117,949 | $46.7M | 0.08% | −2,002−1.7% | Reduced |
| State of Michigan Retirement System | 116,905 | $46.3M | 0.27% | +5,800+5.2% | Added |
| Swedbank AB | 116,863 | $46.2M | 0.09% | +2,192+1.9% | Added |
| Commerce Bank | 115,117 | $45.5M | 0.32% | −3,568−3.0% | Reduced |
| Destination Wealth Management | 114,417 | $45.3M | 1.75% | +439+0.4% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 113,820 | $45.0M | 0.25% | +637+0.6% | Added |
| State of Tennessee, Treasury Department | 113,557 | $44.9M | 0.17% | +2,158+1.9% | Added |
| EP Wealth Advisors, LLC | 113,396 | $44.9M | 1.24% | +8,255+7.9% | Added |
| Comerica Bank | 98,017 | $44.5M | 0.27% | −6,908−6.6% | Reduced |
| CIBC Asset Management Inc | 110,529 | $43.7M | 0.18% | +4,427+4.2% | Added |
| Mogy Joel R Investment Counsel Inc | 107,195 | $42.4M | 3.59% | +1,471+1.4% | Added |
| Northeast Investment Management | 106,310 | $42.1M | 2.27% | −2,394−2.2% | Reduced |
| Forsta Ap-Fonden | 106,100 | $42.0M | 0.49% | +21,600+25.6% | Added |
| Nicholas Company, Inc. | 105,345 | $41.7M | 0.73% | +150.0% | Added |
| Janney Montgomery Scott LLC | 105,284 | $41.7M | 0.18% | +1,124+1.1% | Added |
| Amalgamated Bank | 104,673 | $41.4M | 0.33% | +77,884+290.7% | Added |
| MUFG Americas Holdings Corp | 103,947 | $41.1M | 0.76% | −588−0.6% | Reduced |
| Public Sector Pension Investment Board | 103,300 | $40.9M | 0.26% | +2,440+2.4% | Added |
| Jarislowsky, Fraser Ltd | 103,264 | $40.9M | 0.19% | −5,187−4.8% | Reduced |
| PGGM Investments | 102,806 | $40.7M | 0.17% | −70,452−40.7% | Reduced |
| Davis R M Inc | 102,560 | $40.6M | 1.02% | −1,210−1.2% | Reduced |
| MetLife Investment Management | 102,493 | $40.6M | 0.36% | −2,992−2.8% | Reduced |
| Peapack Gladstone Financial Corp | 100,333 | $39.7M | 0.95% | +1,265+1.3% | Added |
| Dearborn Partners LLC | 100,322 | $39.7M | 1.60% | +895+0.9% | Added |
| Pictet & Cie (Europe) SA | 100,000 | $39.6M | 1.38% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 97,668 | $38.6M | 0.43% | −33,654−25.6% | Reduced |
| Covington Capital Management | 97,536 | $38.6M | 1.51% | +1,116+1.2% | Added |
| Cambridge Investment Research Advisors, Inc. | 97,428 | $38.5M | 0.18% | +8,716+9.8% | Added |
| Smith Asset Management Group LP | 96,710 | $38.3M | 1.88% | +69,759+258.8% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 95,442 | $37.8M | 0.19% | −8,211−7.9% | Reduced |
| Hyperion Asset Management Ltd | 95,164 | $37.7M | 2.11% | +5,600+6.3% | Added |
| Regions Financial Corp | 92,802 | $36.7M | 0.32% | −3,460−3.6% | Reduced |
| State of Alaska, Department of Revenue | 91,940 | $36.4M | 0.37% | −32,565−26.2% | Reduced |
| Financial Counselors Inc | 91,832 | $36.3M | 0.79% | +1,358+1.5% | Added |
| Montrusco Bolton Investments Inc. | 91,330 | $36.1M | 1.08% | −6,952−7.1% | Reduced |
| Oppenheimer & Co Inc | 91,265 | $36.1M | 0.65% | −185−0.2% | Reduced |
| Jane Street Group, LLC | 89,465 | $35.4M | 0.09% | −98,285−52.3% | Reduced |
| Chesley Taft & Associates LLC | 87,794 | $34.7M | 2.00% | −1,360−1.5% | Reduced |
| Sawgrass Asset Management LLC | 86,499 | $34.2M | 2.96% | −25,741−22.9% | Reduced |
| Kimelman & Baird, LLC | 86,346 | $34.2M | 3.05% | +86,346 | New |
| Shell Asset Management Co | 85,172 | $33.7M | 0.65% | +6,259+7.9% | Added |
| Xponance, Inc. | 85,047 | $33.7M | 0.62% | +14,232+20.1% | Added |
| KBC Group NV | 84,620 | $33.5M | 0.12% | −31,770−27.3% | Reduced |
| Ami Asset Management Corp | 84,440 | $33.4M | 1.67% | −2,232−2.6% | Reduced |
| Utah Retirement Systems | 84,256 | $33.3M | 0.43% | −546−0.6% | Reduced |
| Lazard Freres Gestion S.A.S. | 97,885 | $32.7M | 1.05% | +17,644+22.0% | Added |
| Van Eck Associates Corp | 82,229 | $32.5M | 0.08% | +4,265+5.5% | Added |
| British Columbia Investment Management Corp | 81,937 | $32.4M | 0.20% | +9,487+13.1% | Added |
| Group One Trading, L.P. | 81,820 | $32.4M | 0.62% | −14,956−15.5% | Reduced |
| Crestwood Advisors Group LLC | 81,730 | $32.3M | 0.94% | −593−0.7% | Reduced |
| Employees Retirement System of Texas | 80,700 | $31.9M | 0.39% | +19,000+30.8% | Added |
| Baskin Financial Services Inc. | 80,619 | $31.9M | 2.92% | +3,210+4.1% | Added |
| Gabelli Funds LLC | 80,275 | $31.8M | 0.20% | −225−0.3% | Reduced |
| EULAV Asset Management | 78,412 | $31.0M | 0.82% | 00.0% | Unchanged |
| Trillium Asset Management, LLC | 77,147 | $30.4M | 0.84% | +1,768+2.3% | Added |
| Badgley Phelps & Bell Inc | 76,781 | $30.4M | 1.13% | +1,641+2.2% | Added |
| Citadel Advisors LLC | 76,550 | $30.3M | 0.03% | −581,878−88.4% | Reduced |
| Caisse de Depot Et Placement du Quebec | 76,229 | $30.2M | 0.07% | −15,679−17.1% | Reduced |
| People's United Financial, Inc. | 76,015 | $30.1M | 0.67% | −1,523−2.0% | Reduced |
| Windward Capital Management Co | 75,810 | $30.0M | 2.79% | −234−0.3% | Reduced |
| Gofen & Glossberg LLC | 75,742 | $30.0M | 0.71% | +168+0.2% | Added |
| Cumberland Partners Ltd | 75,410 | $29.8M | 2.34% | −5,847−7.2% | Reduced |
| Putnam Investments LLC | 75,043 | $29.7M | 0.05% | −2,240−2.9% | Reduced |
| Capital Investment Counsel, Inc | 75,005 | $29.7M | 6.61% | +6,057+8.8% | Added |
| Aristotle Atlantic Partners, LLC | 74,903 | $29.6M | 1.95% | +797+1.1% | Added |
| Teachers Retirement System of the State of Kentucky | 74,637 | $29.5M | 0.27% | 00.0% | Unchanged |
| Candriam Luxembourg S.C.A. | 73,998 | $29.3M | 0.20% | +38,984+111.3% | Added |
| Swiss Life Asset Management Ltd | 76,242 | $29.2M | 0.38% | −2,962−3.7% | Reduced |
| Texas Permanent School Fund | 73,440 | $29.1M | 0.34% | −475−0.6% | Reduced |
| Metropolitan Life Insurance Co | 73,361 | $29.0M | 0.41% | −1,191−1.6% | Reduced |
| Gulf International Bank (UK) Ltd | 72,431 | $28.7M | 0.37% | −15,458−17.6% | Reduced |
| Hyman Charles D | 71,831 | $28.4M | 1.99% | −138−0.2% | Reduced |
| Investment House LLC | 71,672 | $28.4M | 1.99% | +170+0.2% | Added |
| Birch Hill Investment Advisors LLC | 71,485 | $28.3M | 1.52% | −2,020−2.7% | Reduced |
| Twin Tree Management, LP | 70,927 | $28.1M | 0.84% | +1,824+2.6% | Added |
| Stock Yards Bank & Trust Co | 69,938 | $27.7M | 1.76% | +1,074+1.6% | Added |