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, Q4 2023
Institutional positions in Costco Wholesale Corp as of Dec 31, 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
- 3,344
- +324 vs. Q3 2023
- Shares held
- 304.1M
- +4.28M (+1.4%) vs. Q3 2023
- Total value
- $201.0B
- +$31.6B (+18.6%) vs. Q3 2023
- New holders
- 407
- 1,334 more added
- Sold out
- 83
- 1,218 more reduced
58 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Costco Wholesale Corp; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HighTower Advisors, LLC | 389,801 | $257.5M | 0.43% | +4,504+1.2% | Added |
| Chilton Investment Co LLC | 389,068 | $256.8M | 7.56% | −6,688−1.7% | Reduced |
| Scotia Capital Inc. | 387,277 | $255.6M | 1.65% | −3,438−0.9% | Reduced |
| Commonwealth Equity Services, LLC | 386,527 | $255.1M | 0.47% | +12,320+3.3% | Added |
| Loomis Sayles & Co L P | 385,966 | $254.8M | 0.39% | −24,635−6.0% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 381,263 | $251.7M | 0.41% | +33,230+9.5% | Added |
| Swedbank AB | 380,539 | $251.2M | 0.41% | +36,776+10.7% | Added |
| Macquarie Group Ltd | 375,962 | $248.2M | 0.29% | −2,118−0.6% | Reduced |
| First Trust Advisors LP | 374,420 | $247.1M | 0.27% | −13,098−3.4% | Reduced |
| Keybank National Association | 363,927 | $240.2M | 1.07% | −2,538−0.7% | Reduced |
| Mariner, LLC | 354,030 | $233.7M | 0.55% | +807+0.2% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 352,961 | $233.0M | 0.82% | +98,184+38.5% | Added |
| Caisse de Depot Et Placement du Quebec | 351,811 | $232.2M | 0.59% | +17,743+5.3% | Added |
| Two Sigma Investments, LP | 347,674 | $229.5M | 0.55% | +129,186+59.1% | Added |
| Mackenzie Financial Corp | 347,248 | $229.2M | 0.35% | −59,163−14.6% | Reduced |
| Manufacturers Life Insurance Company, The | 346,765 | $228.9M | 0.14% | −36,015−9.4% | Reduced |
| Mercer Global Advisors Inc | 345,770 | $228.2M | 0.69% | +284,907+468.1% | Added |
| Capital Counsel LLC | 345,491 | $228.1M | 11.21% | −6,568−1.9% | Reduced |
| Haverford Trust Co | 343,745 | $226.9M | 2.52% | −3,105−0.9% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 340,209 | $224.6M | 0.53% | −9,006−2.6% | Reduced |
| Axiom Investors LLC | 338,306 | $223.3M | 2.19% | +21,439+6.8% | Added |
| Quadrature Capital Ltd | 336,164 | $222.0M | 4.00% | +336,164 | New |
| Truist Financial Corp | 331,886 | $219.1M | 0.35% | −38,839−10.5% | Reduced |
| Toronto Dominion Bank | 324,048 | $213.9M | 0.31% | +20,699+6.8% | Added |
| Adage Capital Partners GP, L.L.C. | 317,252 | $209.4M | 0.43% | −36,350−10.3% | Reduced |
| Capital International Investors | 316,095 | $208.7M | 0.05% | −14,831−4.5% | Reduced |
| Natixis Advisors, L.P. | 315,593 | $208.3M | 0.55% | +6,975+2.3% | Added |
| Rockefeller Capital Management L.P. | 314,730 | $207.7M | 0.69% | +13,778+4.6% | Added |
| Citadel Advisors LLC | 313,592 | $207.0M | 0.21% | +227,592+264.6% | Added |
| CIBC World Markets Inc. | 309,046 | $204.0M | 0.58% | +5,340+1.8% | Added |
| Rathbone Brothers plc | 303,362 | $200.3M | 1.29% | −21,275−6.6% | Reduced |
| Comgest Global Investors S.A.S. | 302,491 | $199.7M | 3.00% | −26,929−8.2% | Reduced |
| Los Angeles Capital Management LLC | 293,481 | $193.7M | 0.72% | +94,832+47.7% | Added |
| BNP Paribas Arbitrage, SA | 291,729 | $192.6M | 0.35% | −48,825−14.3% | Reduced |
| Congress Asset Management Co | 284,911 | $188.1M | 1.48% | −860−0.3% | Reduced |
| Standard Life Aberdeen plc | 281,999 | $186.1M | 0.40% | −219,709−43.8% | Reduced |
| Advisor Group Holdings, Inc. | 281,739 | $186.1M | 0.33% | −60,583−17.7% | Reduced |
| Alecta Pensionsforsakring, Omsesidigt | 280,000 | $184.9M | 1.15% | +280,000 | New |
| Harding Loevner LP | 275,887 | $182.4M | 1.02% | −17,401−5.9% | Reduced |
| Ensign Peak Advisors, Inc | 275,175 | $181.6M | 0.36% | −183,111−40.0% | Reduced |
| Voloridge Investment Management, LLC | 274,916 | $181.5M | 0.72% | +230,196+514.7% | Added |
| Cerity Partners LLC | 272,288 | $179.8M | 0.60% | +61,122+28.9% | Added |
| Sarasin & Partners LLP | 272,213 | $179.7M | 1.98% | +15,238+5.9% | Added |
| DekaBank Deutsche Girozentrale | 271,833 | $179.5M | 0.37% | −9,179−3.3% | Reduced |
| Boston Trust Walden Corp | 271,771 | $179.4M | 1.35% | −911−0.3% | Reduced |
| Massachusetts Financial Services Co | 268,459 | $177.2M | 0.06% | −9,411−3.4% | Reduced |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 254,747 | $177.0M | 1.75% | −859−0.3% | Reduced |
| Russell Investments Group, Ltd. | 262,154 | $173.1M | 0.31% | +2,213+0.9% | Added |
| M&T Bank Corp | 260,357 | $171.9M | 0.63% | −4,811−1.8% | Reduced |
| Aviva PLC | 257,967 | $170.3M | 0.61% | −14,415−5.3% | Reduced |
| Douglass Winthrop Advisors, LLC | 253,731 | $167.5M | 3.74% | −4,807−1.9% | Reduced |
| State of New Jersey Common Pension Fund D | 252,762 | $166.8M | 0.56% | −378−0.1% | Reduced |
| State of Wisconsin Investment Board | 242,438 | $160.0M | 0.45% | +6,646+2.8% | Added |
| TCW Group Inc | 239,681 | $158.2M | 1.76% | −46,517−16.3% | Reduced |
| Public Employees Retirement System of Ohio | 237,695 | $156.9M | 0.63% | +1,396+0.6% | Added |
| Epoch Investment Partners, Inc. | 231,486 | $152.8M | 0.70% | +49,405+27.1% | Added |
| Waverton Investment Management Ltd | 230,200 | $152.0M | 3.69% | −49,477−17.7% | Reduced |
| SEI Investments Co | 229,500 | $151.5M | 0.24% | −19,991−8.0% | Reduced |
| Pictet Asset Management Holding SA | 228,540 | $150.9M | 0.17% | −56,025−19.7% | Reduced |
| Bristol John W & Co Inc | 227,213 | $150.0M | 2.76% | −11,100−4.7% | Reduced |
| Fifth Third Bancorp | 226,132 | $149.3M | 0.63% | +5,696+2.6% | Added |
| Greenbrier Partners Capital Management, LLC | 225,849 | $149.1M | 15.05% | −661−0.3% | Reduced |
| Susquehanna International Group, LLP | 225,586 | $148.9M | 0.25% | −14,138−5.9% | Reduced |
| STRS Ohio | 221,569 | $146.3M | 0.61% | +17,581+8.6% | Added |
| Retirement Systems of Alabama | 218,675 | $144.3M | 0.61% | −2,623−1.2% | Reduced |
| Panagora Asset Management Inc | 218,611 | $144.3M | 0.81% | +12,956+6.3% | Added |
| Asset Management One Co.,Ltd. | 215,396 | $142.8M | 0.57% | +2,320+1.1% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 214,762 | $141.8M | 0.63% | +208,862+3,540.0% | Added |
| Mn Services Vermogensbeheer B.V. | 209,700 | $138.4M | 1.25% | −6,000−2.8% | Reduced |
| Empower Advisory Group, LLC | 208,105 | $137.4M | 0.54% | +1,644+0.8% | Added |
| ING Groep NV | 207,002 | $136.6M | 1.10% | +14,890+7.8% | Added |
| Royal London Asset Management Ltd | 202,382 | $133.6M | 0.38% | +1,621+0.8% | Added |
| Jane Street Group, LLC | 200,903 | $132.6M | 0.16% | −13,657−6.4% | Reduced |
| AQR Capital Management LLC | 199,315 | $131.5M | 0.25% | +21,673+12.2% | Added |
| Treasurer of the State of North Carolina | 196,722 | $129.9M | 0.63% | +1,930+1.0% | Added |
| Creative Planning | 194,204 | $128.2M | 0.24% | +1,398+0.7% | Added |
| Northwestern Mutual Wealth Management Co | 191,696 | $126.5M | 0.14% | +3,710+2.0% | Added |
| State of Tennessee, Treasury Department | 191,583 | $126.5M | 0.50% | +1,788+0.9% | Added |
| Acadian Asset Management LLC | 186,622 | $123.2M | 0.48% | +6,926+3.9% | Added |
| Huntington National Bank | 186,359 | $123.0M | 1.12% | +2,094+1.1% | Added |
| Westfield Capital Management Co LP | 185,146 | $122.2M | 0.71% | −20,471−10.0% | Reduced |
| Zurich Insurance Group Ltd | 182,644 | $120.6M | 1.23% | −17,784−8.9% | Reduced |
| CIBC Asset Management Inc | 178,084 | $117.5M | 0.44% | −14,150−7.4% | Reduced |
| TD Waterhouse Canada Inc. | 167,176 | $116.0M | 1.08% | +702+0.4% | Added |
| Umb Bank N A | 172,923 | $114.1M | 1.67% | −8,338−4.6% | Reduced |
| Nomura Asset Management Co Ltd | 172,409 | $113.8M | 0.47% | +3,346+2.0% | Added |
| Welch & Forbes LLC | 171,314 | $113.1M | 1.71% | +1,157+0.7% | Added |
| Bartlett & Co. LLC | 165,627 | $112.3M | 1.82% | −2,810−1.7% | Reduced |
| Bartlett & Co. Wealth Management LLC | 165,627 | $112.3M | 1.82% | −2,810−1.7% | Reduced |
| Guggenheim Capital LLC | 164,149 | $108.4M | 0.82% | +13,918+9.3% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 161,152 | $106.4M | 0.41% | +7,866+5.1% | Added |
| D.A. Davidson & Co. | 160,420 | $105.9M | 1.04% | −110−0.1% | Reduced |
| Nisa Investment Advisors, LLC | 158,378 | $104.5M | 0.74% | +10,174+6.9% | Added |
| Bradley Foster & Sargent Inc | 158,156 | $104.4M | 2.03% | +580+0.4% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 158,037 | $104.3M | 0.29% | +51,864+48.8% | Added |
| Connectus Wealth, LLC | 156,576 | $102.2M | 2.09% | −480.0% | Reduced |
| Captrust Financial Advisors | 153,199 | $101.1M | 0.35% | +1,668+1.1% | Added |
| Davenport & Co LLC | 152,206 | $100.4M | 0.70% | +496+0.3% | Added |
| Qube Research & Technologies Ltd | 151,999 | $100.3M | 0.23% | −66,107−30.3% | Reduced |
| EP Wealth Advisors, LLC | 151,521 | $100.0M | 1.28% | +2,215+1.5% | Added |