Kosmos Energy Ltd.
KOS- Exchange
- NYSE
- Industry
- Crude Petroleum & Natural Gas
- SEC CIK
- 0001509991
In the last 90 days, Kosmos Energy Ltd. insiders filed 0 open-market purchases and 4 sales; 268 institutions reported holding it in 13F filings for Q2 2026, worth $909.1M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Kosmos Energy Ltd. as of Sep 30, 2025. 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
- 236
- +10 vs. Q2 2025
- Shares held
- 397.6M
- −16.6M (−4.0%) vs. Q2 2025
- Total value
- $662.7M
- −$51.5M (−7.2%) vs. Q2 2025
- New holders
- 31
- 78 more added
- Sold out
- 21
- 79 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KOS 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 | 268 | $909.1M |
| Q1 2026 | 263 | $1.21B |
| Q4 2025 | 210 | $310.8M |
| Q3 2025 | 236 | $662.7M |
| Q2 2025 | 227 | $714.3M |
| Q1 2025 | 253 | $991.0M |
| Q4 2024 | 271 | $1.48B |
| Q3 2024 | 270 | $1.79B |
| Q2 2024 | 268 | $2.48B |
| Q1 2024 | 244 | $2.72B |
| Q4 2023 | 246 | $2.90B |
| Q3 2023 | 226 | $3.53B |
| Q2 2023 | 239 | $2.53B |
| Q1 2023 | 234 | $3.16B |
| Q4 2022 | 239 | $2.56B |
| Q3 2022 | 232 | $2.06B |
| Q2 2022 | 232 | $2.44B |
| Q1 2022 | 200 | $2.83B |
| Q4 2021 | 172 | $1.30B |
| Q3 2021 | 161 | $943.6M |
| Q2 2021 | 172 | $1.12B |
| Q1 2021 | 138 | $1.01B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Kosmos Energy Ltd.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hantz Financial Services, Inc. | 6 | $0 | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 54 | $0 | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 0 | $1 | 0.00% | 0 | Unchanged |
| Wealthspire Advisors, LLC | 1 | $1 | 0.00% | +1 | New |
| Guerra Advisors Inc | 1 | $2 | 0.00% | +1 | New |
| Creekmur Asset Management LLC | 3 | $5 | 0.00% | 00.0% | Unchanged |
| Key Financial Inc | 27 | $47 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 30 | $50 | 0.00% | −47−61.0% | Reduced |
| Optiver Holding B.V. | 57 | $95 | 0.00% | +57 | New |
| Archer Investment Corp | 100 | $166 | 0.00% | +100 | New |
| Imprint Wealth LLC | 172 | $286 | 0.00% | +172 | New |
| FSA Wealth Management LLC | 230 | $382 | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 258 | $429 | 0.00% | −1,055−80.4% | Reduced |
| Bare Financial Services, Inc | 281 | $466 | 0.00% | +281 | New |
| Global Retirement Partners, LLC | 350 | $581 | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 377 | $626 | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 400 | $664 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 445 | $739 | 0.00% | −475−51.6% | Reduced |
| Bessemer Group Inc | 585 | $1.00K | 0.00% | +280+91.8% | Added |
| CIBC Private Wealth Group, LLC | 696 | $1.16K | 0.00% | 00.0% | Unchanged |
| Delta Asset Management LLC | 885 | $1.47K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 900 | $1.50K | 0.00% | +784+675.9% | Added |
| Jones Financial Companies LLLP | 1,710 | $3.06K | 0.00% | +115+7.2% | Added |
| SBI Securities Co., Ltd. | 1,970 | $3.27K | 0.00% | +479+32.1% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 2,145 | $3.56K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 2,653 | $4.41K | 0.00% | +2,653 | New |
| EverSource Wealth Advisors, LLC | 2,682 | $4.45K | 0.00% | −82−3.0% | Reduced |
| Park Place Capital Corp | 3,228 | $5.36K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 3,352 | $5.56K | 0.00% | +720+27.4% | Added |
| VSM Wealth Advisory, LLC | 230 | $5.99K | 0.00% | −14,770−98.5% | Reduced |
| Barrow Hanley Mewhinney & Strauss LLC | 4,396 | $7.30K | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 4,803 | $7.97K | 0.00% | +4,803 | New |
| Geneos Wealth Management Inc. | 5,000 | $8.30K | 0.00% | 00.0% | Unchanged |
| Walleye Capital LLC | 5,119 | $8.50K | 0.00% | −7,881−60.6% | Reduced |
| Advisor Group Holdings, Inc. | 5,812 | $9.65K | 0.00% | +2,944+102.6% | Added |
| State of Wyoming | 6,450 | $10.7K | 0.00% | +86+1.4% | Added |
| Principal Securities, Inc. | 7,060 | $11.7K | 0.00% | +1,567+28.5% | Added |
| Allworth Financial LP | 7,512 | $12.5K | 0.00% | +5,216+227.2% | Added |
| Nomura Asset Management Co Ltd | 10,000 | $16.6K | 0.00% | 00.0% | Unchanged |
| IronBridge Private Wealth, LLC | 10,000 | $16.6K | 0.01% | 00.0% | Unchanged |
| Disciplined Investors, L.L.C. | 10,000 | $16.6K | 0.01% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 10,129 | $16.8K | 0.00% | −3,968−28.1% | Reduced |
| Foster Group, Inc. | 10,253 | $17.0K | 0.00% | −4,859−32.2% | Reduced |
| Inceptionr LLC | 10,417 | $17.3K | 0.00% | −1,097−9.5% | Reduced |
| Transcend Wealth Collective, LLC | 10,790 | $17.9K | 0.00% | +10,790 | New |
| Mraz, Amerine & Associates, Inc. | 11,200 | $18.6K | 0.00% | 00.0% | Unchanged |
| LPL Financial LLC | 11,870 | $19.7K | 0.00% | +191+1.6% | Added |
| Farther Finance Advisors, LLC | 12,009 | $19.9K | 0.00% | +1,180+10.9% | Added |
| Guardian Capital LP | 12,164 | $20.2K | 0.00% | +12,164 | New |
| Snowden Capital Advisors LLC | 12,396 | $20.6K | 0.00% | +12,396 | New |
| Voleon Capital Management LP | 12,409 | $20.6K | 0.00% | −23,900−65.8% | Reduced |
| Quantinno Capital Management LP | 12,524 | $20.8K | 0.00% | +12,524 | New |
| Caitong International Asset Management Co., Ltd | 12,629 | $21.0K | 0.01% | −517−3.9% | Reduced |
| Sawgrass Asset Management LLC | 12,974 | $21.5K | 0.00% | 00.0% | Unchanged |
| Evergreen Capital Management LLC | 13,152 | $21.8K | 0.00% | +2,388+22.2% | Added |
| CWM, LLC | 13,024 | $22.0K | 0.00% | −14,936−53.4% | Reduced |
| Neuberger Berman Group LLC | 14,089 | $23.4K | 0.00% | −2,600−15.6% | Reduced |
| Cerity Partners LLC | 14,443 | $24.0K | 0.00% | −21,047−59.3% | Reduced |
| Captrust Financial Advisors | 14,747 | $24.5K | 0.00% | +14,747 | New |
| Checchi Capital Advisers, LLC | 14,812 | $24.6K | 0.00% | −1,772−10.7% | Reduced |
| Kiker Wealth Management, LLC | 15,000 | $24.9K | 0.01% | −5,000−25.0% | Reduced |
| Verum Partners LLC | 15,153 | $25.2K | 0.01% | −1,820−10.7% | Reduced |
| CIBC Asset Management Inc | 15,264 | $25.3K | 0.00% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 15,283 | $25.4K | 0.00% | −286−1.8% | Reduced |
| Amalgamated Bank | 16,092 | $27.0K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 17,017 | $28.2K | 0.00% | +17,017 | New |
| CI Private Wealth, LLC | 18,766 | $31.2K | 0.00% | +18,766 | New |
| Moloney Securities Asset Management, LLC | 20,000 | $33.2K | 0.00% | 00.0% | Unchanged |
| Swiss Life Asset Management Ltd | 20,988 | $34.8K | 0.00% | +7,076+50.9% | Added |
| Tower Research Capital LLC (TRC) | 21,034 | $34.9K | 0.00% | −29,589−58.4% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 23,174 | $38.5K | 0.00% | −1,116−4.6% | Reduced |
| Parallel Advisors, LLC | 24,634 | $40.9K | 0.00% | +7,169+41.0% | Added |
| Wealth Enhancement Advisory Services, LLC | 23,081 | $42.2K | 0.00% | −726−3.0% | Reduced |
| Capstone Investment Advisors, LLC | 25,548 | $42.4K | 0.00% | +25,548 | New |
| Belpointe Asset Management LLC | 26,000 | $43.2K | 0.00% | 00.0% | Unchanged |
| Sig Brokerage, LP | 26,288 | $43.6K | 0.01% | 00.0% | Unchanged |
| Robertson Stephens Wealth Management, LLC | 27,000 | $44.8K | 0.00% | +15,000+125.0% | Added |
| JustInvest LLC | 27,017 | $44.8K | 0.00% | −72−0.3% | Reduced |
| Westhampton Capital, LLC | 28,000 | $46.5K | 0.02% | 00.0% | Unchanged |
| Sanctuary Advisors, LLC | 29,058 | $48.2K | 0.00% | +3,149+12.2% | Added |
| Smith, Moore & Co. | 29,476 | $48.9K | 0.00% | −4,768−13.9% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 30,074 | $49.9K | 0.00% | +30,074 | New |
| Mission Wealth Management, LP | 31,310 | $52.0K | 0.00% | +638+2.1% | Added |
| Public Employees Retirement System of Ohio | 31,368 | $52.1K | 0.00% | +7,265+30.1% | Added |
| Signaturefd, LLC | 31,786 | $52.8K | 0.00% | −14,708−31.6% | Reduced |
| CAPROCK Group, Inc. | 29,529 | $52.9K | 0.00% | +29,529 | New |
| BWM Planning, LLC | 31,898 | $53.0K | 0.02% | 00.0% | Unchanged |
| Fruth Investment Management | 32,000 | $53.0K | 0.01% | +5,000+18.5% | Added |
| DGS Capital Management, LLC | 32,016 | $53.1K | 0.01% | +32,016 | New |
| Sterling Capital Management LLC | 32,741 | $54.4K | 0.00% | +19,930+155.6% | Added |
| Principal Financial Group Inc | 33,059 | $54.9K | 0.00% | +566+1.7% | Added |
| Equitable Holdings, Inc. | 34,941 | $58.0K | 0.00% | +34,941 | New |
| US Bancorp | 35,526 | $59.0K | 0.00% | −9,402−20.9% | Reduced |
| Park Avenue Securities LLC | 36,816 | $61.0K | 0.00% | −2,548−6.5% | Reduced |
| Xponance, Inc. | 37,144 | $61.7K | 0.00% | −2,282−5.8% | Reduced |
| Ameritas Investment Partners, Inc. | 39,642 | $65.8K | 0.00% | −7,646−16.2% | Reduced |
| Woodmont Investment Counsel LLC | 40,145 | $66.6K | 0.00% | 00.0% | Unchanged |
| Sapient Capital LLC | 40,761 | $68.1K | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 43,921 | $72.9K | 0.00% | −8,350−16.0% | Reduced |
| Comerica Bank | 44,196 | $73.4K | 0.00% | −1,911−4.1% | Reduced |