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 |
|---|---|---|---|---|---|
| CoreCommodity Management, LLC | 33,521 | $76.4K | 0.01% | +1,993+6.3% | Added |
| Sanders Morris Harris LLC | 34,000 | $77.5K | 0.01% | +10,000+41.7% | Added |
| Balyasny Asset Management LLC | 35,135 | $80.1K | 0.00% | −79,084−69.2% | Reduced |
| AXA S.A. | 35,263 | $80.4K | 0.00% | −278,563−88.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 35,770 | $81.6K | 0.00% | +10,888+43.8% | Added |
| Prudential Financial Inc | 36,160 | $82.4K | 0.00% | −872,340−96.0% | Reduced |
| Principal Financial Group Inc | 37,349 | $85.2K | 0.00% | −2,691−6.7% | Reduced |
| Merit Financial Group, LLC | 37,822 | $86.2K | 0.00% | +724+2.0% | Added |
| Xponance, Inc. | 38,568 | $87.9K | 0.00% | +1,521+4.1% | Added |
| Cetera Investment Advisers | 39,136 | $89.2K | 0.00% | +39,136 | New |
| Two Sigma Investments, LP | 39,886 | $90.9K | 0.00% | +39,886 | New |
| Wolverine Trading, LLC | 42,375 | $94.1K | 0.00% | +3,872+10.1% | Added |
| Woodmont Investment Counsel LLC | 44,667 | $101.8K | 0.01% | −228,716−83.7% | Reduced |
| Cerity Partners LLC | 45,840 | $104.5K | 0.00% | +6,649+17.0% | Added |
| Great West Life Assurance Co | 46,757 | $107.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 47,288 | $107.8K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 48,337 | $110.2K | 0.00% | −105,995−68.7% | Reduced |
| 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 |
| Blair William & Co | 50,000 | $114.0K | 0.00% | +50,000 | New |
| Inscription Capital, LLC | 20,000 | $119.2K | 0.02% | +20,000 | New |
| STRS Ohio | 52,800 | $120.4K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 54,276 | $124.0K | 0.00% | −145−0.3% | Reduced |
| Gotham Asset Management, LLC | 60,978 | $139.0K | 0.00% | +11,891+24.2% | Added |
| Public Employees Retirement Association of Colorado | 65,370 | $149.0K | 0.00% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 65,853 | $150.0K | 0.00% | −3,818−5.5% | Reduced |
| Pictet Asset Management Holding SA | 65,850 | $150.1K | 0.00% | 00.0% | Unchanged |
| Sheets Smith Wealth Management | 66,715 | $152.1K | 0.02% | −460−0.7% | Reduced |
| Teacher Retirement System of Texas | 68,988 | $157.3K | 0.00% | +68,988 | New |
| KLP Kapitalforvaltning AS | 85,600 | $195.2K | 0.00% | −20,100−19.0% | Reduced |
| GTS Securities LLC | 87,390 | $199.2K | 0.01% | −64,042−42.3% | Reduced |
| Centiva Capital, LP | 87,763 | $200.1K | 0.01% | +39,130+80.5% | Added |
| Catalyst Funds Management Pty Ltd | 92,500 | $210.9K | 0.06% | +92,500 | New |
| Mariner, LLC | 93,124 | $212.3K | 0.00% | +47,512+104.2% | Added |
| SFMG, LLC | 93,480 | $213.1K | 0.02% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 97,008 | $221.2K | 0.00% | +97,008 | New |
| Stifel Financial Corp | 98,454 | $224.5K | 0.00% | +78,743+399.5% | Added |
| Brevan Howard Capital Management LP | 98,643 | $224.9K | 0.01% | +28,777+41.2% | Added |
| Police & Firemen's Retirement System of New Jersey | 100,576 | $229.3K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 101,284 | $230.9K | 0.00% | −30,478−23.1% | Reduced |
| Virtu Financial LLC | 101,706 | $232.0K | 0.01% | +101,706 | New |
| CIBC World Markets Corp | 103,815 | $236.7K | 0.00% | +60,029+137.1% | Added |
| Dark Forest Capital Management LP | 103,893 | $236.9K | 0.01% | +31,424+43.4% | Added |
| PEAK6 LLC | 109,500 | $249.7K | 0.01% | +109,500 | New |
| Nebula Research & Development LLC | 114,480 | $261.0K | 0.02% | +47,778+71.6% | Added |
| Mangrove Partners | 115,326 | $262.9K | 0.03% | +115,326 | New |
| Victory Capital Management Inc | 119,668 | $272.8K | 0.00% | −18,776−13.6% | Reduced |
| Franklin Resources Inc | 124,623 | $284.1K | 0.00% | +215+0.2% | Added |
| Aster Capital Management (DIFC) Ltd | 103,121 | $289.8K | 0.05% | +100,953+4,656.5% | Added |
| Voya Investment Management LLC | 128,196 | $292.3K | 0.00% | −13,059−9.2% | Reduced |
| State Board of Administration of Florida Retirement System | 130,370 | $297.2K | 0.00% | 00.0% | Unchanged |
| Arizona State Retirement System | 135,360 | $308.6K | 0.00% | −1,568−1.1% | Reduced |
| XTX Topco Ltd | 136,565 | $311.4K | 0.02% | −60,396−30.7% | Reduced |
| GF Fund Management Co. Ltd. | 137,815 | $314.2K | 0.01% | −5,458−3.8% | Reduced |
| Two Sigma Securities, LLC | 139,691 | $318.5K | 0.05% | +84,102+151.3% | Added |
| Security National Bank | 146,000 | $332.9K | 0.06% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 153,575 | $350.2K | 0.00% | +36,215+30.9% | Added |
| Capricorn Fund Managers Ltd | 157,000 | $358.0K | 0.19% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 160,605 | $366.2K | 0.00% | −291,628−64.5% | Reduced |
| New York State Common Retirement Fund | 171,852 | $391.8K | 0.00% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 173,593 | $395.8K | 0.00% | +791+0.5% | Added |
| J. Safra Sarasin Holding AG | 179,482 | $409.2K | 0.01% | −37,273−17.2% | Reduced |
| Ethic Inc. | 204,871 | $461.0K | 0.01% | +72,493+54.8% | Added |
| Janus Henderson Group PLC | 211,288 | $468.0K | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 212,313 | $484.1K | 0.00% | −103,801−32.8% | Reduced |
| Moors & Cabot, Inc. | 217,450 | $495.8K | 0.03% | +7,500+3.6% | Added |
| Corebridge Financial, Inc. | 229,207 | $522.6K | 0.00% | −3,398−1.5% | Reduced |
| Huber Capital Management LLC | 231,900 | $528.7K | 0.10% | +17,000+7.9% | Added |
| Manufacturers Life Insurance Company, The | 237,623 | $541.8K | 0.00% | −11,712−4.7% | Reduced |
| SEI Investments Co | 238,106 | $542.9K | 0.00% | +92,948+64.0% | Added |
| SG Americas Securities, LLC | 248,425 | $566.0K | 0.00% | +121,479+95.7% | Added |
| Van Eck Associates Corp | 260,321 | $594.0K | 0.00% | +158,104+154.7% | Added |
| MetLife Investment Management | 271,790 | $619.7K | 0.00% | +17,885+7.0% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 278,082 | $634.0K | 0.00% | +12,045+4.5% | Added |
| Intech Investment Management LLC | 280,452 | $639.4K | 0.01% | +85,433+43.8% | Added |
| Ovata Capital Management Ltd | 300,000 | $684.0K | 0.26% | +300,000 | New |
| Jane Street Group, LLC | 325,415 | $741.9K | 0.00% | −332,472−50.5% | Reduced |
| IMC-Chicago, LLC | 334,441 | $762.5K | 0.03% | −6,550−1.9% | Reduced |
| Natixis | 344,800 | $777.5K | 0.00% | +344,800 | New |
| Creative Planning | 349,615 | $797.1K | 0.00% | −33,292−8.7% | Reduced |
| Group One Trading, L.P. | 380,582 | $867.7K | 0.04% | +50,409+15.3% | Added |
| Thrivent Financial for Lutherans | 385,624 | $879.0K | 0.00% | 00.0% | Unchanged |
| AQR Capital Management LLC | 387,739 | $884.0K | 0.00% | +140,261+56.7% | Added |
| Simplex Trading, LLC | 411,681 | $938.0K | 0.03% | +62,744+18.0% | Added |
| Envestnet Asset Management Inc | 418,075 | $953.2K | 0.00% | +234,489+127.7% | Added |
| Cloverfields Capital Group, LP | 421,878 | $961.9K | 0.32% | +203,467+93.2% | Added |
| California State Teachers Retirement System | 440,986 | $1.01M | 0.00% | 00.0% | Unchanged |
| Mackenzie Financial Corp | 451,439 | $1.03M | 0.00% | −341−0.1% | Reduced |
| Raiffeisen Bank International AG | 500,000 | $1.11M | 0.02% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 506,669 | $1.16M | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 534,216 | $1.22M | 0.00% | −738,309−58.0% | Reduced |
| Legal & General Group Plc | 552,945 | $1.26M | 0.00% | −14,161−2.5% | Reduced |
| Susquehanna International Group, LLP | 593,152 | $1.35M | 0.00% | −1,238,709−67.6% | Reduced |
| Citigroup Inc | 650,691 | $1.48M | 0.00% | −418,521−39.1% | Reduced |
| Rhumbline Advisers | 666,204 | $1.52M | 0.00% | +85,431+14.7% | Added |
| Graham Capital Wealth Management, LLC | 728,530 | $1.66M | 1.78% | −18,168−2.4% | Reduced |
| Squarepoint Ops LLC | 743,909 | $1.70M | 0.00% | −354,973−32.3% | Reduced |
| D. E. Shaw & Co., Inc. | 763,616 | $1.74M | 0.00% | +727,916+2,039.0% | Added |
| Deutsche Bank AG | 773,724 | $1.76M | 0.00% | −40,642−5.0% | Reduced |
| Caxton Associates LLP | 810,886 | $1.85M | 0.06% | +810,886 | New |