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 2021
Institutional positions in Costco Wholesale Corp as of Sep 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
- 2,463
- +109 vs. Q2 2021
- Shares held
- 299.1M
- −1.21M (−0.4%) vs. Q2 2021
- Total value
- $134.3B
- +$15.6B (+13.2%) vs. Q2 2021
- New holders
- 178
- 963 more added
- Sold out
- 69
- 934 more reduced
40 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2021
Shares, value and share of portfolio for each institution holding Costco Wholesale Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Armstrong Henry H Associates Inc | 1,362 | $612.0K | 0.07% | −400−22.7% | Reduced |
| Braun-Bostich & Associates Inc. | 1,363 | $612.0K | 1.15% | −11−0.8% | Reduced |
| Enterprise Financial Services Corp | 1,362 | $612.0K | 0.08% | +247+22.2% | Added |
| Moulton Wealth Management, Inc | 1,368 | $613.0K | 0.46% | +2+0.1% | Added |
| M&G Investment Management Ltd | 1,366 | $613.0K | 0.00% | +75+5.8% | Added |
| FinTrust Capital Advisors, LLC | 1,371 | $616.0K | 0.16% | +29+2.2% | Added |
| Sloy Dahl & Holst, LLC | 1,382 | $621.0K | 0.13% | +530+62.2% | Added |
| Aberdeen Wealth Management LLC | 1,385 | $622.0K | 0.60% | 00.0% | Unchanged |
| Sugarloaf Wealth Management, LLC | 1,387 | $623.0K | 0.16% | −58−4.0% | Reduced |
| RFG Advisory, LLC | 1,386 | $623.0K | 0.05% | +176+14.5% | Added |
| 55I, LLC | 1,388 | $624.0K | 0.02% | −45−3.1% | Reduced |
| Relyea Zuckerberg Hanson LLC | 1,391 | $625.0K | 0.24% | +49+3.7% | Added |
| Crescent Grove Advisors, LLC | 1,390 | $625.0K | 0.07% | +699+101.2% | Added |
| Financial Engines Advisors L.L.C. | 1,397 | $627.0K | 0.00% | +104+8.0% | Added |
| MONECO Advisors, LLC | 1,397 | $628.0K | 0.25% | +206+17.3% | Added |
| MainStreet Investment Advisors LLC | 1,400 | $629.0K | 0.06% | +36+2.6% | Added |
| Mitchell Sinkler & Starr | 1,402 | $630.0K | 0.57% | −50−3.4% | Reduced |
| Wambolt & Associates, LLC | 1,406 | $630.0K | 0.25% | +244+21.0% | Added |
| Laurel Wealth Advisors LLC | 1,404 | $631.0K | 0.14% | +251+21.8% | Added |
| Capital Square, LLC | 1,413 | $633.0K | 0.45% | 00.0% | Unchanged |
| One Capital Management, LLC | 1,412 | $634.0K | 0.05% | +275+24.2% | Added |
| Voya Financial Advisors, Inc. | 1,406 | $635.0K | 0.08% | +53+3.9% | Added |
| Verity & Verity, LLC | 1,267 | $636.0K | 0.10% | 00.0% | Unchanged |
| Golden Green, Inc. | 1,424 | $640.0K | 0.50% | −561−28.3% | Reduced |
| New England Asset Management Inc | 1,425 | $640.0K | 0.01% | 00.0% | Unchanged |
| Palumbo Wealth Management LLC | 1,426 | $641.0K | 0.42% | −201−12.4% | Reduced |
| Greatmark Investment Partners, Inc. | 1,427 | $641.0K | 0.12% | 00.0% | Unchanged |
| Financial Advisory Service, Inc. | 1,426 | $641.0K | 0.06% | +254+21.7% | Added |
| Prudent Man Advisors, LLC | 1,431 | $643.0K | 0.24% | −19−1.3% | Reduced |
| Smith Anglin Financial, LLC | 1,432 | $644.0K | 0.13% | −92−6.0% | Reduced |
| Lineweaver Wealth Advisors, LLC | 1,433 | $644.0K | 0.20% | +57+4.1% | Added |
| Carlson Capital Management | 1,433 | $644.0K | 0.07% | +92+6.9% | Added |
| Regent Peak Wealth Advisors LLC | 1,435 | $645.0K | 0.18% | +17+1.2% | Added |
| Calton & Associates, Inc. | 1,437 | $646.0K | 0.14% | −22−1.5% | Reduced |
| Gleason Group, Inc. | 1,437 | $646.0K | 0.23% | +3+0.2% | Added |
| Avidian Wealth Solutions, LLC | 1,438 | $646.0K | 0.05% | +21+1.5% | Added |
| Private Portfolio Partners LLC | 1,438 | $646.5K | 0.18% | +43+3.1% | Added |
| Sage Rhino Capital LLC | 1,446 | $650.0K | 0.20% | +32+2.3% | Added |
| Capital Advisors Inc | 1,448 | $651.0K | 0.02% | −22−1.5% | Reduced |
| Palisades Hudson Asset Management, L.P. | 1,448 | $651.0K | 0.30% | 00.0% | Unchanged |
| Atwood & Palmer Inc | 1,450 | $652.0K | 0.06% | −25−1.7% | Reduced |
| Vestmark Advisory Solutions, Inc. | 1,452 | $653.0K | 0.04% | −39−2.6% | Reduced |
| Tobam | 1,456 | $654.0K | 0.03% | 00.0% | Unchanged |
| Mayflower Financial Advisors, LLC | 1,400 | $654.0K | 0.09% | +121+9.5% | Added |
| Traynor Capital Management, Inc. | 1,463 | $657.0K | 0.09% | −9−0.6% | Reduced |
| Gould Asset Management LLC | 1,462 | $657.0K | 0.20% | −15−1.0% | Reduced |
| Penserra Capital Management LLC | 1,469 | $660.0K | 0.01% | −20−1.3% | Reduced |
| Monarch Capital Management Inc | 1,473 | $662.0K | 0.18% | 00.0% | Unchanged |
| Holderness Investments Co | 1,477 | $664.0K | 0.22% | +216+17.1% | Added |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 1,485 | $667.0K | 0.22% | +51+3.6% | Added |
| Hunter Associates Investment Management LLC | 1,500 | $674.0K | 0.22% | 00.0% | Unchanged |
| Constitution Capital LLC | 1,500 | $674.0K | 0.40% | 00.0% | Unchanged |
| Mitchell & Pahl Private Wealth, LLC | 1,506 | $677.0K | 0.49% | +11+0.7% | Added |
| LCM Capital Management Inc | 1,508 | $678.0K | 0.57% | −11−0.7% | Reduced |
| First National Bank of Hutchinson | 1,510 | $679.0K | 0.38% | +4+0.3% | Added |
| Oxbow Advisors, LLC | 1,510 | $679.0K | 0.07% | +12+0.8% | Added |
| Accredited Investors Inc. | 1,518 | $682.0K | 0.07% | +154+11.3% | Added |
| Financial Partners Group, Inc | 1,527 | $686.0K | 0.16% | +1+0.1% | Added |
| Grandview Asset Management LLC | 1,531 | $688.0K | 0.71% | +41+2.8% | Added |
| Phocas Financial Corp. | 1,536 | $690.0K | 0.09% | +100+7.0% | Added |
| Centerpoint Advisors, LLC | 1,540 | $692.0K | 0.33% | 00.0% | Unchanged |
| Nexus Investment Management ULC | 1,545 | $694.0K | 0.07% | −25−1.6% | Reduced |
| Davy Global Fund Management Ltd | 1,545 | $694.0K | 0.11% | 00.0% | Unchanged |
| Edmond de Rothschild Holding S.A. | 1,545 | $695.0K | 0.02% | −173−10.1% | Reduced |
| Better Money Decisions, LLC | 1,549 | $696.0K | 0.57% | 00.0% | Unchanged |
| Valley Brook Capital Group | 1,555 | $698.0K | 0.69% | +10+0.6% | Added |
| Clare Market Investments LLC | 1,554 | $698.3K | 0.21% | +5+0.3% | Added |
| First Heartland Consultants, Inc. | 1,555 | $699.0K | 0.11% | +105+7.2% | Added |
| Centiva Capital, LP | 1,559 | $701.0K | 0.06% | −1,540−49.7% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 1,561 | $702.0K | 0.00% | 00.0% | Unchanged |
| Overbrook Management Corp | 1,562 | $702.0K | 0.15% | 00.0% | Unchanged |
| Bank of Hawaii | 1,567 | $704.0K | 0.04% | 00.0% | Unchanged |
| Gerber Kawasaki Wealth & Investment Management | 1,568 | $704.0K | 0.09% | +167+11.9% | Added |
| Mount Yale Investment Advisors, LLC | 1,572 | $707.0K | 0.08% | −45−2.8% | Reduced |
| Paulson Wealth Management Inc. | 1,577 | $709.0K | 0.34% | −2−0.1% | Reduced |
| Merit Financial Group, LLC | 1,581 | $710.0K | 0.07% | +1+0.1% | Added |
| Steigerwald, Gordon & Koch Inc. | 1,579 | $710.0K | 0.12% | 00.0% | Unchanged |
| First Dallas Securities Inc. | 1,583 | $711.0K | 0.49% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 1,571 | $711.0K | 0.20% | +78+5.2% | Added |
| Biltmore Family Office, LLC | 1,585 | $712.0K | 0.17% | 00.0% | Unchanged |
| Kalos Management, Inc. | 1,413 | $712.0K | 0.20% | +21+1.5% | Added |
| Moseley Investment Management Inc | 1,596 | $715.0K | 0.36% | +47+3.0% | Added |
| JFS Wealth Advisors, LLC | 1,602 | $720.0K | 0.07% | +1,289+411.8% | Added |
| Intrua Financial, LLC | 1,474 | $721.0K | 0.13% | −318−17.7% | Reduced |
| Capstone Triton Financial Group, LLC | 1,473 | $722.0K | 0.43% | +161+12.3% | Added |
| Orrstown Financial Services Inc | 1,609 | $723.0K | 1.14% | −191−10.6% | Reduced |
| Lee Financial Group Hawaii, Inc. | 1,609 | $723.0K | 0.53% | −73−4.3% | Reduced |
| Mathes Company, Inc. | 1,621 | $728.0K | 0.27% | 00.0% | Unchanged |
| Capital One Financial Corp | 1,620 | $728.0K | 0.09% | +243+17.6% | Added |
| Gyroscope Capital Management Group, LLC | 1,624 | $730.0K | 0.28% | −508−23.8% | Reduced |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 1,627 | $731.1K | 0.18% | +1,250+331.6% | Added |
| Adirondack Trust Co | 1,490 | $732.0K | 0.35% | −17−1.1% | Reduced |
| Collective Family Office LLC | 1,635 | $735.0K | 0.32% | +5+0.3% | Added |
| Heritage Trust Co | 1,637 | $735.0K | 0.10% | +328+25.1% | Added |
| Ambassador Advisors, LLC | 1,647 | $740.0K | 0.14% | −414−20.1% | Reduced |
| Asahi Life Asset Management Co., Ltd. | 1,650 | $741.0K | 0.10% | −85−4.9% | Reduced |
| Vantage Consulting Group Inc | 1,667 | $749.0K | 0.16% | −338−16.9% | Reduced |
| Plancorp, LLC | 1,676 | $753.0K | 0.05% | +458+37.6% | Added |
| Fusion Capital, LLC | 1,683 | $756.0K | 0.45% | +25+1.5% | Added |
| Cito Capital Group, LLC | 1,700 | $764.0K | 0.36% | 00.0% | Unchanged |