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; 277 institutions reported holding it in 13F filings for Q2 2026, worth $1.19B in total; no superinvestor holds it.
13F holders, Q3 2023
Institutional positions in Kosmos Energy Ltd. as of Sep 30, 2023. 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
- 226
- −11 vs. Q2 2023
- Shares held
- 431.9M
- +10.5M (+2.5%) vs. Q2 2023
- Total value
- $3.53B
- +$1.01B (+39.8%) vs. Q2 2023
- New holders
- 35
- 88 more added
- Sold out
- 46
- 69 more reduced
2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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 | 277 | $1.19B |
| Q1 2026 | 271 | $1.47B |
| Q4 2025 | 219 | $444.2M |
| Q3 2025 | 244 | $862.2M |
| Q2 2025 | 238 | $946.6M |
| Q1 2025 | 265 | $1.24B |
| Q4 2024 | 271 | $1.49B |
| Q3 2024 | 270 | $1.80B |
| Q2 2024 | 268 | $2.48B |
| Q1 2024 | 244 | $2.75B |
| Q4 2023 | 246 | $2.97B |
| Q3 2023 | 226 | $3.53B |
| Q2 2023 | 239 | $2.53B |
| Q1 2023 | 234 | $3.67B |
| Q4 2022 | 239 | $2.56B |
| Q3 2022 | 232 | $2.07B |
| Q2 2022 | 232 | $2.44B |
| Q1 2022 | 200 | $2.84B |
| Q4 2021 | 172 | $1.30B |
| Q3 2021 | 161 | $943.6M |
| Q2 2021 | 172 | $1.12B |
| Q1 2021 | 138 | $1.01B |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Kosmos Energy Ltd.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 61,424,813 | $502.5M | 0.04% | +4,208,188+7.4% | Added |
| BlackRock Inc. | 43,459,614 | $355.5M | 0.01% | +1,544,677+3.7% | Added |
| Price T Rowe Associates Inc | 24,833,216 | $203.1M | 0.03% | +796,452+3.3% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 22,338,054 | $182.7M | 0.86% | +2,690,342+13.7% | Added |
| Vaughan Nelson Investment Management, L.P. | 20,964,316 | $171.5M | 1.94% | +1,845,273+9.7% | Added |
| Hotchkis & Wiley Capital Management LLC | 17,437,515 | $142.6M | 0.54% | −868,030−4.7% | Reduced |
| State Street Corp | 16,674,160 | $136.4M | 0.01% | −255,051−1.5% | Reduced |
| William Blair Investment Management, LLC | 12,699,004 | $103.9M | 0.35% | +2,559,942+25.2% | Added |
| Vanguard Group Inc | 12,175,288 | $99.6M | 0.00% | −26,872−0.2% | Reduced |
| Encompass Capital Advisors LLC | 9,303,832 | $76.1M | 4.74% | −1,169,428−11.2% | Reduced |
| Geode Capital Management, LLC | 9,147,343 | $74.8M | 0.01% | +330,622+3.7% | Added |
| Maple Rock Capital Partners Inc. | 8,970,519 | $73.4M | 8.54% | −857,220−8.7% | Reduced |
| Dimensional Fund Advisors LP | 8,925,774 | $73.0M | 0.02% | +181,383+2.1% | Added |
| RWC Asset Advisors (US) LLC | 7,716,527 | $63.1M | 6.05% | +820,331+11.9% | Added |
| Invesco Ltd. | 7,524,025 | $61.5M | 0.02% | −563,524−7.0% | Reduced |
| Boston Partners | 7,447,055 | $60.1M | 0.08% | −110,052−1.5% | Reduced |
| Key Group Holdings (Cayman), Ltd. | 6,984,661 | $57.1M | 3.20% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 6,664,342 | $54.5M | 0.01% | −3,785,177−36.2% | Reduced |
| Natixis Advisors, L.P. | 6,455,980 | $52.8M | 0.16% | +1,024,925+18.9% | Added |
| Equinox Partners Investment Management LLC | 6,442,370 | $52.7M | 38.83% | +3,426,499+113.6% | Added |
| American Century Companies Inc | 5,640,773 | $46.1M | 0.04% | +319,534+6.0% | Added |
| Patient Capital Management, LLC | 5,317,332 | $43.5M | 2.55% | +5,317,332 | New |
| Russell Investments Group, Ltd. | 5,281,266 | $43.2M | 0.09% | +253,801+5.0% | Added |
| Charles Schwab Investment Management Inc | 4,866,962 | $39.8M | 0.01% | +136,910+2.9% | Added |
| Northern Trust Corp | 4,430,590 | $36.2M | 0.01% | +4650.0% | Added |
| Natixis Investment Managers International | 4,008,525 | $32.8M | 2.54% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 3,800,000 | $31.1M | 0.07% | +900,000+31.0% | Added |
| Loomis Sayles & Co L P | 3,329,416 | $27.2M | 0.05% | −124,967−3.6% | Reduced |
| M&G Investment Management Ltd | 3,326,000 | $26.6M | 0.12% | −350,441−9.5% | Reduced |
| Jennison Associates LLC | 3,156,477 | $25.8M | 0.02% | +3,156,477 | New |
| Van Eck Associates Corp | 3,024,238 | $24.7M | 0.05% | −87,205−2.8% | Reduced |
| RWC Asset Management LLP | 2,889,154 | $23.6M | 1.54% | −228,350−7.3% | Reduced |
| Nuveen Asset Management, LLC | 2,857,046 | $23.4M | 0.01% | −18,824−0.7% | Reduced |
| Goldman Sachs Group Inc | 2,431,999 | $19.9M | 0.01% | +477,134+24.4% | Added |
| Bank of New York Mellon Corp | 2,394,837 | $19.6M | 0.00% | −66,910−2.7% | Reduced |
| Portolan Capital Management, LLC | 2,052,325 | $16.8M | 1.57% | +2,052,325 | New |
| Morgan Stanley | 2,000,700 | $16.4M | 0.00% | +502,448+33.5% | Added |
| Balyasny Asset Management LLC | 1,990,015 | $16.3M | 0.05% | −870,394−30.4% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,973,292 | $16.1M | 0.05% | −182,261−8.5% | Reduced |
| PointState Capital LP | 1,970,998 | $16.1M | 0.55% | +1,970,998 | New |
| Mackay Shields LLC | 1,503,656 | $15.6M | 0.43% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 1,864,105 | $15.2M | 0.01% | −31,787−1.7% | Reduced |
| ExodusPoint Capital Management, LP | 1,602,922 | $13.1M | 0.17% | +423,041+35.9% | Added |
| Bornite Capital Management LP | 1,500,000 | $12.3M | 3.70% | +1,500,000 | New |
| Millennium Management LLC | 1,450,430 | $11.9M | 0.01% | −1,359,140−48.4% | Reduced |
| Brandywine Global Investment Management, LLC | 1,369,140 | $11.2M | 0.10% | +144,665+11.8% | Added |
| Mesirow Institutional Investment Management, Inc. | 1,358,176 | $11.1M | 1.13% | +142,476+11.7% | Added |
| Point72 Europe (London) LLP | 1,349,282 | $11.0M | 1.50% | +436,482+47.8% | Added |
| Bank of Montreal | 1,421,783 | $10.6M | 0.00% | +1,400,060+6,445.1% | Added |
| Point72 Asset Management, L.P. | 1,161,100 | $9.50M | 0.03% | +674,200+138.5% | Added |
| First Trust Advisors LP | 1,130,191 | $9.24M | 0.01% | −1,038,890−47.9% | Reduced |
| Deutsche Bank AG | 1,101,562 | $9.01M | 0.01% | −121,587−9.9% | Reduced |
| Lazard Asset Management LLC | 1,100,991 | $9.01M | 0.01% | −613,467−35.8% | Reduced |
| Oslo Asset Management AS | 1,100,000 | $9.00M | 12.16% | 00.0% | Unchanged |
| Prudential Financial Inc | 1,088,760 | $8.91M | 0.01% | −214,420−16.5% | Reduced |
| Swiss National Bank | 1,011,000 | $8.27M | 0.01% | +10,400+1.0% | Added |
| Royal Bank of Canada | 1,005,610 | $8.23M | 0.00% | +683,293+212.0% | Added |
| Mackenzie Financial Corp | 1,066,524 | $8.21M | 0.01% | +1,008,383+1,734.4% | Added |
| GeoSphere Capital Management, LLC | 934,610 | $7.65M | 7.49% | −429,390−31.5% | Reduced |
| Bank of America Corp | 890,996 | $7.29M | 0.00% | −206,655−18.8% | Reduced |
| Amundi | 893,890 | $6.89M | 0.00% | +270,110+43.3% | Added |
| Lonestar Capital Management LLC | 800,000 | $6.54M | 4.24% | −600,000−42.9% | Reduced |
| Bridgewater Associates, LP | 747,742 | $6.12M | 0.04% | +747,742 | New |
| BNP Paribas Arbitrage, SA | 703,215 | $5.75M | 0.01% | +53,041+8.2% | Added |
| UBS Asset Management Americas Inc | 689,927 | $5.64M | 0.00% | +51,503+8.1% | Added |
| First Sabrepoint Capital Management LP | 688,000 | $5.63M | 2.61% | −312,000−31.2% | Reduced |
| Rhumbline Advisers | 641,656 | $5.25M | 0.01% | +15,428+2.5% | Added |
| UBS Group AG | 625,164 | $5.11M | 0.00% | +37,017+6.3% | Added |
| Rafferty Asset Management, LLC | 601,050 | $4.92M | 0.03% | −135,237−18.4% | Reduced |
| Alliancebernstein L.P. | 585,909 | $4.79M | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 580,827 | $4.75M | 0.00% | +52,712+10.0% | Added |
| Two Sigma Advisers, LP | 576,522 | $4.72M | 0.01% | −1,573,000−73.2% | Reduced |
| Citigroup Inc | 552,972 | $4.52M | 0.01% | −119,540−17.8% | Reduced |
| Abn Amro Investment Solutions | 545,763 | $4.46M | 0.09% | −103,129−15.9% | Reduced |
| California State Teachers Retirement System | 507,551 | $4.15M | 0.01% | −48,817−8.8% | Reduced |
| Credit Suisse AG | 494,802 | $4.05M | 0.00% | −12,464−2.5% | Reduced |
| Legal & General Group Plc | 461,807 | $3.78M | 0.00% | +2,193+0.5% | Added |
| Neuberger Berman Group LLC | 458,043 | $3.75M | 0.00% | −4,691−1.0% | Reduced |
| State Board of Administration of Florida Retirement System | 390,427 | $3.19M | 0.01% | +260,737+201.0% | Added |
| Advisory Research Inc | 370,542 | $3.03M | 0.42% | +370,542 | New |
| Susquehanna International Group, LLP | 359,328 | $2.94M | 0.00% | −694,776−65.9% | Reduced |
| State of New Jersey Common Pension Fund D | 340,844 | $2.79M | 0.01% | −61,140−15.2% | Reduced |
| Foursixthree Capital LP | 329,110 | $2.69M | 13.20% | +329,110 | New |
| Thomist Capital Management, LP | 328,500 | $2.69M | 1.78% | +228,500+228.5% | Added |
| Assenagon Asset Management S.A. | 305,546 | $2.50M | 0.01% | +305,546 | New |
| Bellevue Group AG | 284,000 | $2.32M | 0.04% | −34,300−10.8% | Reduced |
| Woodmont Investment Counsel LLC | 281,434 | $2.30M | 0.24% | +2,325+0.8% | Added |
| Teilinger Capital Ltd. | 277,599 | $2.27M | 0.75% | +277,599 | New |
| Ballast Asset Management, LP | 262,832 | $2.15M | 1.99% | +262,832 | New |
| DRW Securities, LLC | 240,000 | $1.96M | 0.16% | +240,000 | New |
| MetLife Investment Management | 239,426 | $1.96M | 0.02% | 00.0% | Unchanged |
| Citadel Advisors LLC | 238,200 | $1.95M | 0.00% | −1,905,467−88.9% | Reduced |
| Manufacturers Life Insurance Company, The | 229,936 | $1.88M | 0.00% | +44,904+24.3% | Added |
| New York State Common Retirement Fund | 229,418 | $1.88M | 0.00% | +151+0.1% | Added |
| American International Group, Inc. | 227,988 | $1.86M | 0.01% | +8,106+3.7% | Added |
| Two Sigma Investments, LP | 217,600 | $1.78M | 0.00% | +4,600+2.2% | Added |
| Jane Street Group, LLC | 216,203 | $1.77M | 0.00% | −63,509−22.7% | Reduced |
| Janus Henderson Group PLC | 213,969 | $1.75M | 0.00% | +120.0% | Added |
| Wells Fargo & Company | 207,629 | $1.70M | 0.00% | −101,459−32.8% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 201,470 | $1.65M | 0.00% | +11,744+6.2% | Added |