Institutional Holders (2026 Q1)
4K + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in COST. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | Emerald Advisors, LLC | 76.81% | 622,528 | $620.3M |
| 2 | STEGINSKY CAPITAL LLC | 22.30% | 135,431 | $135K |
| 3 | Norman Fields, Gottscho Capital Management, LLC | 18.84% | 57,185 | $57.0M |
| 4 | Chapman Investment Management, LLC | 11.90% | 14,478 | $14.4M |
| 5 | GARRISON BRADFORD & ASSOCIATES INC | 11.39% | 10,101 | $10.1M |
| 6 | Aljian Capital Management, LLC | 11.19% | 54,656 | $54.5M |
| 7 | CONWAY CAPITAL MANAGEMENT, INC. | 10.04% | 21,524 | $21.4M |
| 8 | PROVIDENT TRUST CO | 9.80% | 470,364 | $468.7M |
| 9 | Cross Staff Investments Inc | 9.39% | 1,860 | $18.5M |
| 10 | Lakeside Advisors, INC. | 8.64% | 12,990 | $12.9M |
| 11 | LUTS & GREENLEIGH GROUP, INC. | 8.24% | 10,440 | $10.4M |
| 12 | Sun Group Wealth Partners | 8.03% | 10,253 | $10.2M |
| 13 | Capital Investment Counsel, Inc | 7.76% | 63,595 | $63.4M |
| 14 | TLW Wealth Management, LLC | 6.89% | 11,802 | $11.8M |
| 15 | MOUNT VERNON ASSOCIATES INC /MD/ | 6.84% | 9,717 | $10K |
| 16 | THOMAS STORY & SON LLC | 6.61% | 17,294 | $17.2M |
| 17 | Lincoln Capital LLC | 6.52% | 34,545 | $34.4M |
| 18 | Regency Capital Management Inc.\DE | 6.11% | 13,699 | $13.7M |
| 19 | MOGY JOEL R INVESTMENT COUNSEL INC | 6.10% | 97,829 | $97.5M |
| 20 | KILEY JUERGENS WEALTH MANAGEMENT, LLC | 5.90% | 33,549 | $33.4M |
| 21 | McBroom & Associates, LLC | 5.88% | 10,589 | $10.6M |
| 22 | Rempart Asset Management Inc. | 5.87% | 28,024 | $27.9M |
| 23 | NWK Group, Inc. | 5.66% | 14,797 | $14.7M |
| 24 | Violich Capital Management, Inc. | 5.64% | 48,404 | $48.2M |
| 25 | HARBOUR INVESTMENT MANAGEMENT LLC | 5.56% | 10,270 | $10.2M |
| Investor | Ownership History |
% of Portfolio | Prev % | Rank | Conviction | Avg Buy Price | 13F Score™ 3Y / 7Y | Sell Timing | Shares | Mkt Value | Change | Change % | Source | Quarter | Filed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|