Institutional Holders (2026 Q1)
202 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in KOS. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | Equinox Partners Investment Management LLC | 23.42% | 20,678,033 | $57.5M |
| 2 | Ballast Asset Management, LP | 2.51% | 2,028,059 | $5.6M |
| 3 | Monaco Asset Management SAM | 2.07% | 4,045,884 | $11.2M |
| 4 | HARBOR CAPITAL ADVISORS, INC. | 0.15% | 653,420 | $2K |
| 5 | Caitong International Asset Management Co., Ltd | 0.14% | 272,272 | $757K |
| 6 | CenterBook Partners LP | 0.13% | 891,474 | $2.5M |
| 7 | VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | 0.11% | 4,008,525 | $11.1M |
| 8 | Counterpoint Mutual Funds LLC | 0.08% | 191,885 | $533K |
| 9 | Verdence Capital Advisors LLC | 0.06% | 352,132 | $979K |
| 10 | Moors & Cabot, Inc. | 0.05% | 438,950 | $1.2M |
| 11 | Inspire Investing, LLC | 0.04% | 183,420 | $510K |
| 12 | Ellevest, Inc. | 0.04% | 97,291 | $270K |
| 13 | RWC Asset Management LLP | 0.03% | 292,513 | $813K |
| 14 | Westhampton Capital, LLC | 0.03% | 25,000 | $70K |
| 15 | Lexington Hill Partners, LLC | 0.03% | 20,000 | $56K |
| 16 | SANDERS MORRIS HARRIS LLC | 0.03% | 71,000 | $197K |
| 17 | Raiffeisen Bank International AG | 0.03% | 700,000 | $2.1M |
| 18 | R Squared Ltd | 0.03% | 19,365 | $54K |
| 19 | SmartHarvest Portfolios, LLC | 0.03% | 23,814 | $66K |
| 20 | Walleye Capital LLC | 0.03% | 2,314,477 | $6.4M |
| 21 | SBI Securities Co., Ltd. | 0.02% | 300,271 | $835K |
| 22 | Fruth Investment Management | 0.02% | 30,000 | — |
| 23 | Old Port Advisors | 0.02% | 29,704 | $83K |
| 24 | Russell Investments Group, Ltd. | 0.02% | 5,857,655 | $16.3M |
| 25 | SAWGRASS ASSET MANAGEMENT LLC | 0.02% | 40,709 | $113K |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|