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, Q1 2024
Institutional positions in Costco Wholesale Corp as of Mar 31, 2024. 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
- 3,419
- +125 vs. Q4 2023
- Shares held
- 304.1M
- +1.14M (+0.4%) vs. Q4 2023
- Total value
- $222.0B
- +$21.8B (+10.9%) vs. Q4 2023
- New holders
- 226
- 1,428 more added
- Sold out
- 101
- 1,343 more reduced
49 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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 | 4,274 | $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, Q1 2024
Shares, value and share of portfolio for each institution holding Costco Wholesale Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Aquatic Capital Management LLC | 72,800 | $53.3M | 1.74% | −24,800−25.4% | Reduced |
| Hyman Charles D | 72,763 | $53.3M | 2.95% | −135−0.2% | Reduced |
| DnB Asset Management AS | 71,336 | $52.3M | 0.27% | −29,808−29.5% | Reduced |
| GWM Advisors LLC | 70,903 | $51.9M | 0.45% | +2,044+3.0% | Added |
| Abn Amro Investment Solutions | 70,671 | $51.8M | 0.90% | −8,389−10.6% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 69,618 | $51.0M | 0.93% | +2,096+3.1% | Added |
| SG Americas Securities, LLC | 69,406 | $50.8M | 0.26% | +56,848+452.7% | Added |
| Millennium Management LLC | 68,917 | $50.5M | 0.04% | +19,233+38.7% | Added |
| Investment House LLC | 68,138 | $49.9M | 2.93% | +1,655+2.5% | Added |
| Flputnam Investment Management Co | 68,018 | $49.8M | 1.06% | −464−0.7% | Reduced |
| New York Life Investment Management LLC | 66,950 | $49.0M | 0.49% | −2,199−3.2% | Reduced |
| Kestra Advisory Services, LLC | 65,173 | $47.7M | 0.32% | +4,172+6.8% | Added |
| Capital Investment Counsel, Inc | 65,064 | $47.7M | 8.22% | −6,450−9.0% | Reduced |
| Walleye Capital LLC | 64,482 | $47.2M | 0.51% | +55,124+589.1% | Added |
| Jarislowsky, Fraser Ltd | 64,405 | $47.2M | 0.27% | −4,338−6.3% | Reduced |
| EULAV Asset Management | 63,805 | $46.7M | 1.29% | +20.0% | Added |
| Trillium Asset Management, LLC | 63,784 | $46.7M | 1.19% | −8,577−11.9% | Reduced |
| Pacer Advisors, Inc. | 63,747 | $46.7M | 0.11% | +8,961+16.4% | Added |
| Spears Abacus Advisors LLC | 63,640 | $46.6M | 0.96% | +60,564+1,968.9% | Added |
| Nippon Life Global Investors Americas, Inc. | 63,380 | $46.4M | 2.17% | +2,270+3.7% | Added |
| Yousif Capital Management, LLC | 63,341 | $46.4M | 0.51% | −1,358−2.1% | Reduced |
| State of Alaska, Department of Revenue | 62,574 | $45.8M | 0.52% | −2,970−4.5% | Reduced |
| Cresset Asset Management, LLC | 62,342 | $45.7M | 0.22% | +8,546+15.9% | Added |
| Teachers Retirement System of the State of Kentucky | 62,236 | $45.6M | 0.41% | −40,474−39.4% | Reduced |
| Violich Capital Management, Inc. | 62,192 | $45.6M | 6.52% | +1,552+2.6% | Added |
| Mutual of America Capital Management LLC | 61,962 | $45.4M | 0.49% | +2,674+4.5% | Added |
| Ieq Capital, LLC | 60,718 | $44.5M | 0.64% | +2,619+4.5% | Added |
| Atria Wealth Solutions, Inc. | 60,617 | $44.4M | 0.50% | +3,143+5.5% | Added |
| Louisiana State Employees Retirement System | 60,600 | $44.4M | 0.86% | −1,400−2.3% | Reduced |
| Ami Asset Management Corp | 60,557 | $44.4M | 2.27% | −24,466−28.8% | Reduced |
| Capitolis Liquid Global Markets LLC | 60,000 | $44.0M | 0.71% | +50,000+500.0% | Added |
| Private Advisor Group, LLC | 59,972 | $43.9M | 0.32% | +3,913+7.0% | Added |
| United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund | 59,894 | $43.9M | 1.97% | +1,805+3.1% | Added |
| Maple Capital Management, Inc. | 59,776 | $43.8M | 3.98% | −11,649−16.3% | Reduced |
| Adviser Investments LLC | 59,519 | $43.6M | 0.59% | −15,530−20.7% | Reduced |
| O'Shaughnessy Asset Management, LLC | 59,230 | $43.4M | 0.48% | +9,874+20.0% | Added |
| Norman Fields, Gottscho Capital Management, LLC | 59,228 | $43.4M | 16.17% | −495−0.8% | Reduced |
| Border to Coast Pensions Partnership Ltd | 58,983 | $43.2M | 0.96% | 00.0% | Unchanged |
| Achmea Investment Management B.V. | 58,623 | $42.9M | 0.82% | +14,927+34.2% | Added |
| Howard Capital Management Group, LLC | 58,511 | $42.9M | 3.30% | −387−0.7% | Reduced |
| Smith Chas P & Associates Pa Cpas | 58,426 | $42.8M | 2.59% | +1,910+3.4% | Added |
| Stock Yards Bank & Trust Co | 58,262 | $42.7M | 1.41% | −9,673−14.2% | Reduced |
| Thrivent Financial for Lutherans | 58,233 | $42.7M | 0.09% | +21,965+60.6% | Added |
| Whittier Trust Co | 58,086 | $42.6M | 0.62% | +706+1.2% | Added |
| Asset Advisors Investment Management, LLC | 57,922 | $42.4M | 4.76% | −656−1.1% | Reduced |
| Dearborn Partners LLC | 57,785 | $42.3M | 1.82% | −17,543−23.3% | Reduced |
| Ci Investments Inc. | 57,450 | $42.1M | 0.17% | −30,335−34.6% | Reduced |
| Klingenstein Fields & Co LP | 57,390 | $42.0M | 1.75% | −1,856−3.1% | Reduced |
| Pacific Heights Asset Management LLC | 57,000 | $41.8M | 3.42% | 00.0% | Unchanged |
| B. Metzler seel. Sohn & Co. AG | 56,723 | $41.6M | 0.46% | −2,963−5.0% | Reduced |
| Congress Wealth Management LLC | 55,974 | $41.0M | 0.71% | −5,216−8.5% | Reduced |
| Pittenger & Anderson Inc | 55,660 | $40.8M | 1.66% | −266−0.5% | Reduced |
| Main Street Research LLC | 55,510 | $40.7M | 2.76% | +4,804+9.5% | Added |
| Tandem Investment Advisors, Inc. | 55,111 | $40.4M | 1.56% | −19,836−26.5% | Reduced |
| Kestra Private Wealth Services, LLC | 54,964 | $40.3M | 0.91% | −3,883−6.6% | Reduced |
| Ofi Invest Asset Management | 59,194 | $40.2M | 1.09% | +1,547+2.7% | Added |
| Ocean Capital Management, LLC | 54,647 | $40.0M | 14.88% | −567−1.0% | Reduced |
| Randolph Co Inc | 54,585 | $40.0M | 4.91% | 00.0% | Unchanged |
| Dakota Wealth Management | 54,553 | $40.0M | 1.00% | +8,370+18.1% | Added |
| QRG Capital Management, Inc. | 54,308 | $39.8M | 0.51% | +5,084+10.3% | Added |
| British Columbia Investment Management Corp | 53,156 | $38.9M | 0.27% | +2,191+4.3% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 52,997 | $38.8M | 0.48% | +2,395+4.7% | Added |
| Voloridge Investment Management, LLC | 52,625 | $38.6M | 0.14% | −222,291−80.9% | Reduced |
| Invictus Private Wealth, LLC | 52,371 | $38.4M | 3.41% | −647−1.2% | Reduced |
| Smith Group Asset Management, LLC | 51,817 | $38.0M | 2.17% | +11,490+28.5% | Added |
| Rafferty Asset Management, LLC | 51,568 | $37.8M | 0.14% | −566−1.1% | Reduced |
| Wealthfront Advisers LLC | 51,360 | $37.6M | 0.13% | +1,544+3.1% | Added |
| Trust Co of Vermont | 51,343 | $37.6M | 2.09% | +3,595+7.5% | Added |
| Stratos Wealth Partners, LTD. | 51,151 | $37.5M | 0.62% | +2,557+5.3% | Added |
| Guardian Capital LP | 50,758 | $37.2M | 1.30% | +134+0.3% | Added |
| WS Management LLLP | 50,746 | $37.2M | 3.41% | 00.0% | Unchanged |
| Intech Investment Management LLC | 50,602 | $37.1M | 0.52% | −17,414−25.6% | Reduced |
| Cumberland Partners Ltd | 50,377 | $36.9M | 2.68% | −4,597−8.4% | Reduced |
| Illinois Municipal Retirement Fund | 49,934 | $36.6M | 0.56% | −12,384−19.9% | Reduced |
| Prime Capital Investment Advisors, LLC | 49,515 | $36.3M | 0.51% | +658+1.3% | Added |
| Spire Wealth Management | 31,511 | $36.3M | 0.98% | −3,191−9.2% | Reduced |
| CWM, LLC | 48,822 | $35.8M | 0.17% | +5,867+13.7% | Added |
| Sanibel Captiva Trust Company, Inc. | 48,670 | $35.7M | 1.21% | +530+1.1% | Added |
| Mesirow Financial Investment Management, Inc. | 48,545 | $35.6M | 0.81% | +4,132+9.3% | Added |
| Colony Group, LLC | 48,050 | $35.2M | 0.29% | +18,739+63.9% | Added |
| Agf Management Ltd | 47,610 | $34.9M | 0.19% | −3,608−7.0% | Reduced |
| General American Investors Co Inc | 47,000 | $34.4M | 2.55% | −6,000−11.3% | Reduced |
| Vontobel Holding Ltd. | 46,793 | $34.3M | 0.27% | −11,895−20.3% | Reduced |
| Storebrand Asset Management AS | 46,688 | $34.2M | 0.12% | +4,511+10.7% | Added |
| Parallel Advisors, LLC | 46,202 | $33.8M | 0.92% | +276+0.6% | Added |
| Capital International Sarl | 45,989 | $33.7M | 1.12% | +9,217+25.1% | Added |
| YHB Investment Advisors, Inc. | 45,957 | $33.7M | 2.99% | −129−0.3% | Reduced |
| Boston Financial Mangement LLC | 45,894 | $33.6M | 1.07% | −40,400−46.8% | Reduced |
| Beacon Pointe Advisors, LLC | 44,918 | $32.9M | 0.37% | +6,337+16.4% | Added |
| Rempart Asset Management Inc. | 44,781 | $32.8M | 6.30% | −2,514−5.3% | Reduced |
| Chilton Capital Management LLC | 44,754 | $32.8M | 1.55% | −1,170−2.5% | Reduced |
| Birch Hill Investment Advisors LLC | 44,218 | $32.4M | 1.58% | −3,392−7.1% | Reduced |
| Kingsview Wealth Management, LLC | 44,165 | $32.4M | 0.81% | +3,207+7.8% | Added |
| Baldwin Brothers Inc | 44,072 | $32.3M | 2.43% | −9,272−17.4% | Reduced |
| JustInvest LLC | 43,349 | $31.8M | 0.68% | +4,422+11.4% | Added |
| iA Global Asset Management Inc. | 42,723 | $31.3M | 0.64% | +1,904+4.7% | Added |
| Tokio Marine Asset Management Co Ltd | 42,597 | $31.2M | 1.58% | −1,029−2.4% | Reduced |
| TruWealth Advisors, LLC | 42,433 | $31.1M | 2.17% | −717−1.7% | Reduced |
| Front Street Capital Management, Inc. | 42,390 | $31.1M | 5.83% | −1,235−2.8% | Reduced |
| Pinnacle Associates Ltd | 42,027 | $30.8M | 0.49% | −4,334−9.3% | Reduced |