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, Q1 2025
Institutional positions in Kosmos Energy Ltd. as of Mar 31, 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
- 253
- −14 vs. Q4 2024
- Shares held
- 435.5M
- +6.51M (+1.5%) vs. Q4 2024
- Total value
- $991.0M
- −$473.4M (−32.3%) vs. Q4 2024
- New holders
- 40
- 99 more added
- Sold out
- 54
- 72 more reduced
4 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Kosmos Energy Ltd.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| XTX Topco Ltd | 136,565 | $311.4K | 0.02% | −60,396−30.7% | Reduced |
| Arizona State Retirement System | 135,360 | $308.6K | 0.00% | −1,568−1.1% | Reduced |
| State Board of Administration of Florida Retirement System | 130,370 | $297.2K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 128,196 | $292.3K | 0.00% | −13,059−9.2% | Reduced |
| Aster Capital Management (DIFC) Ltd | 103,121 | $289.8K | 0.05% | +100,953+4,656.5% | Added |
| Franklin Resources Inc | 124,623 | $284.1K | 0.00% | +215+0.2% | Added |
| Victory Capital Management Inc | 119,668 | $272.8K | 0.00% | −18,776−13.6% | Reduced |
| Mangrove Partners | 115,326 | $262.9K | 0.03% | +115,326 | New |
| Nebula Research & Development LLC | 114,480 | $261.0K | 0.02% | +47,778+71.6% | Added |
| PEAK6 LLC | 109,500 | $249.7K | 0.01% | +109,500 | New |
| Dark Forest Capital Management LP | 103,893 | $236.9K | 0.01% | +31,424+43.4% | Added |
| CIBC World Markets Corp | 103,815 | $236.7K | 0.00% | +60,029+137.1% | Added |
| Virtu Financial LLC | 101,706 | $232.0K | 0.01% | +101,706 | New |
| ProShare Advisors LLC | 101,284 | $230.9K | 0.00% | −30,478−23.1% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 100,576 | $229.3K | 0.00% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 98,643 | $224.9K | 0.01% | +28,777+41.2% | Added |
| Stifel Financial Corp | 98,454 | $224.5K | 0.00% | +78,743+399.5% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 97,008 | $221.2K | 0.00% | +97,008 | New |
| SFMG, LLC | 93,480 | $213.1K | 0.02% | 00.0% | Unchanged |
| Mariner, LLC | 93,124 | $212.3K | 0.00% | +47,512+104.2% | Added |
| Catalyst Funds Management Pty Ltd | 92,500 | $210.9K | 0.06% | +92,500 | New |
| Centiva Capital, LP | 87,763 | $200.1K | 0.01% | +39,130+80.5% | Added |
| GTS Securities LLC | 87,390 | $199.2K | 0.01% | −64,042−42.3% | Reduced |
| KLP Kapitalforvaltning AS | 85,600 | $195.2K | 0.00% | −20,100−19.0% | Reduced |
| Teacher Retirement System of Texas | 68,988 | $157.3K | 0.00% | +68,988 | New |
| Sheets Smith Wealth Management | 66,715 | $152.1K | 0.02% | −460−0.7% | Reduced |
| Pictet Asset Management Holding SA | 65,850 | $150.1K | 0.00% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 65,853 | $150.0K | 0.00% | −3,818−5.5% | Reduced |
| Public Employees Retirement Association of Colorado | 65,370 | $149.0K | 0.00% | 00.0% | Unchanged |
| Gotham Asset Management, LLC | 60,978 | $139.0K | 0.00% | +11,891+24.2% | Added |
| HSBC Holdings PLC | 54,276 | $124.0K | 0.00% | −145−0.3% | Reduced |
| STRS Ohio | 52,800 | $120.4K | 0.00% | 00.0% | Unchanged |
| Inscription Capital, LLC | 20,000 | $119.2K | 0.02% | +20,000 | New |
| Blair William & Co | 50,000 | $114.0K | 0.00% | +50,000 | New |
| Brinker Capital Investments, LLC | 48,623 | $110.9K | 0.00% | +30,570+169.3% | Added |
| Orion Portfolio Solutions, LLC | 48,623 | $110.9K | 0.00% | +30,570+169.3% | Added |
| BNP Paribas Arbitrage, SA | 48,337 | $110.2K | 0.00% | −105,995−68.7% | Reduced |
| Ameritas Investment Partners, Inc. | 47,288 | $107.8K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 46,757 | $107.0K | 0.00% | 00.0% | Unchanged |
| Cerity Partners LLC | 45,840 | $104.5K | 0.00% | +6,649+17.0% | Added |
| Woodmont Investment Counsel LLC | 44,667 | $101.8K | 0.01% | −228,716−83.7% | Reduced |
| Wolverine Trading, LLC | 42,375 | $94.1K | 0.00% | +3,872+10.1% | Added |
| Two Sigma Investments, LP | 39,886 | $90.9K | 0.00% | +39,886 | New |
| Cetera Investment Advisers | 39,136 | $89.2K | 0.00% | +39,136 | New |
| Xponance, Inc. | 38,568 | $87.9K | 0.00% | +1,521+4.1% | Added |
| Merit Financial Group, LLC | 37,822 | $86.2K | 0.00% | +724+2.0% | Added |
| Principal Financial Group Inc | 37,349 | $85.2K | 0.00% | −2,691−6.7% | Reduced |
| Prudential Financial Inc | 36,160 | $82.4K | 0.00% | −872,340−96.0% | Reduced |
| Schonfeld Strategic Advisors LLC | 35,770 | $81.6K | 0.00% | +10,888+43.8% | Added |
| AXA S.A. | 35,263 | $80.4K | 0.00% | −278,563−88.8% | Reduced |
| Balyasny Asset Management LLC | 35,135 | $80.1K | 0.00% | −79,084−69.2% | Reduced |
| Sanders Morris Harris LLC | 34,000 | $77.5K | 0.01% | +10,000+41.7% | Added |
| CoreCommodity Management, LLC | 33,521 | $76.4K | 0.01% | +1,993+6.3% | Added |
| Caitong International Asset Management Co., Ltd | 32,475 | $74.0K | 0.06% | +30,616+1,646.9% | Added |
| BWM Planning, LLC | 31,898 | $72.7K | 0.03% | 00.0% | Unchanged |
| Smith, Moore & Co. | 30,894 | $70.4K | 0.01% | +1,750+6.0% | Added |
| Mission Wealth Management, LP | 30,778 | $70.2K | 0.00% | −185−0.6% | Reduced |
| Royal Bank of Canada | 31,114 | $70.0K | 0.00% | −1,552−4.8% | Reduced |
| The PNC Financial Services Group, Inc. | 28,707 | $65.5K | 0.00% | −16,686−36.8% | Reduced |
| Equitable Holdings, Inc. | 28,041 | $63.9K | 0.00% | +9,400+50.4% | Added |
| Park Avenue Securities LLC | 27,448 | $63.0K | 0.00% | +27,448 | New |
| Signaturefd, LLC | 27,581 | $62.9K | 0.00% | +18,405+200.6% | Added |
| Fruth Investment Management | 27,000 | $61.0K | 0.02% | 00.0% | Unchanged |
| US Bancorp | 26,632 | $60.7K | 0.00% | −467,987−94.6% | Reduced |
| Banco Santander, S.A. | 25,520 | $58.2K | 0.00% | +4,340+20.5% | Added |
| Sanctuary Advisors, LLC | 24,794 | $56.5K | 0.00% | −4,067−14.1% | Reduced |
| Sapient Capital LLC | 24,161 | $55.1K | 0.00% | +13,441+125.4% | Added |
| Marshall Wace, LLP | 23,535 | $53.7K | 0.00% | +23,535 | New |
| KBC Group NV | 21,037 | $48.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 20,632 | $47.0K | 0.00% | −60,122−74.5% | Reduced |
| JustInvest LLC | 20,201 | $46.1K | 0.00% | −7,920−28.2% | Reduced |
| Moloney Securities Asset Management, LLC | 20,000 | $45.6K | 0.01% | 00.0% | Unchanged |
| Kiker Wealth Management, LLC | 20,000 | $45.6K | 0.03% | +20,000 | New |
| Foundry Partners, LLC | 19,200 | $43.8K | 0.00% | −7,675−28.6% | Reduced |
| Parametrica Management Ltd | 18,856 | $43.0K | 0.07% | −1,503−7.4% | Reduced |
| HighTower Advisors, LLC | 17,377 | $39.6K | 0.00% | +2,008+13.1% | Added |
| Pathstone Holdings, LLC | 16,196 | $39.5K | 0.00% | −25,260−60.9% | Reduced |
| Synovus Financial Corp | 17,297 | $39.4K | 0.00% | −103,380−85.7% | Reduced |
| Quadrant Capital Group LLC | 16,636 | $37.9K | 0.00% | +10,489+170.6% | Added |
| Checchi Capital Advisers, LLC | 16,584 | $37.8K | 0.00% | 00.0% | Unchanged |
| Snowden Capital Advisors LLC | 16,581 | $37.8K | 0.00% | +16,581 | New |
| Comerica Bank | 16,257 | $37.1K | 0.00% | +32+0.2% | Added |
| Amalgamated Bank | 16,092 | $37.0K | 0.00% | +55+0.3% | Added |
| Parallel Advisors, LLC | 16,314 | $36.8K | 0.00% | +4,665+40.0% | Added |
| Axq Capital, LP | 16,065 | $36.6K | 0.01% | +16,065 | New |
| Westhampton Capital, LLC | 16,000 | $36.5K | 0.02% | +4,000+33.3% | Added |
| Public Employees Retirement System of Ohio | 15,732 | $35.9K | 0.00% | +4,811+44.1% | Added |
| Ballentine Partners, LLC | 15,379 | $35.1K | 0.00% | −1,441−8.6% | Reduced |
| CIBC Asset Management Inc | 15,264 | $34.8K | 0.00% | 00.0% | Unchanged |
| Vident Advisory, LLC | 13,155 | $30.0K | 0.00% | +13,155 | New |
| Nisa Investment Advisors, LLC | 13,116 | $29.9K | 0.00% | +2,039+18.4% | Added |
| Neuberger Berman Group LLC | 12,386 | $28.2K | 0.00% | −5,538−30.9% | Reduced |
| CWM, LLC | 12,244 | $28.0K | 0.00% | +3,257+36.2% | Added |
| LPL Financial LLC | 12,098 | $27.6K | 0.00% | −34,066−73.8% | Reduced |
| Robertson Stephens Wealth Management, LLC | 12,000 | $27.4K | 0.00% | 00.0% | Unchanged |
| Inceptionr LLC | 11,918 | $27.2K | 0.01% | +11,918 | New |
| Verition Fund Management LLC | 11,647 | $26.6K | 0.00% | −70,462−85.8% | Reduced |
| Mraz, Amerine & Associates, Inc. | 11,000 | $24.4K | 0.00% | +11,000 | New |
| Foster & Motley Inc | 10,350 | $24.0K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 10,573 | $23.8K | 0.00% | +654+6.6% | Added |