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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, Q4 2024

Institutional positions in Kosmos Energy Ltd. as of Dec 31, 2024. 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
271
+5 vs. Q3 2024
Shares held
434.5M
−9.73M (−2.2%) vs. Q3 2024
Total value
$1.48B
−$307.0M (−17.2%) vs. Q3 2024
New holders
51
108 more added
Sold out
46
69 more reduced

4 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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.

Institutional holdersQ4 2024: 271 institutions
Q1 2021: 138 institutionsQ2 2021: 172 institutionsQ3 2021: 161 institutionsQ4 2021: 172 institutionsQ1 2022: 200 institutionsQ2 2022: 232 institutionsQ3 2022: 232 institutionsQ4 2022: 239 institutionsQ1 2023: 234 institutionsQ2 2023: 239 institutionsQ3 2023: 226 institutionsQ4 2023: 246 institutionsQ1 2024: 244 institutionsQ2 2024: 268 institutionsQ3 2024: 270 institutionsQ4 2024: 271 institutionsQ1 2025: 253 institutionsQ2 2025: 227 institutionsQ3 2025: 236 institutionsQ4 2025: 210 institutionsQ1 2026: 263 institutionsQ2 2026: 268 institutions
Value heldQ4 2024: $1.48B
Q1 2021: $1.01BQ2 2021: $1.12BQ3 2021: $943.6MQ4 2021: $1.30BQ1 2022: $2.83BQ2 2022: $2.44BQ3 2022: $2.06BQ4 2022: $2.56BQ1 2023: $3.16BQ2 2023: $2.53BQ3 2023: $3.53BQ4 2023: $2.90BQ1 2024: $2.72BQ2 2024: $2.48BQ3 2024: $1.79BQ4 2024: $1.48BQ1 2025: $991.0MQ2 2025: $714.3MQ3 2025: $662.7MQ4 2025: $310.8MQ1 2026: $1.21BQ2 2026: $909.1M
Institutions holding KOS and their total value by quarter
QuarterHoldersValue
Q2 2026268$909.1M
Q1 2026263$1.21B
Q4 2025210$310.8M
Q3 2025236$662.7M
Q2 2025227$714.3M
Q1 2025253$991.0M
Q4 2024271$1.48B
Q3 2024270$1.79B
Q2 2024268$2.48B
Q1 2024244$2.72B
Q4 2023246$2.90B
Q3 2023226$3.53B
Q2 2023239$2.53B
Q1 2023234$3.16B
Q4 2022239$2.56B
Q3 2022232$2.06B
Q2 2022232$2.44B
Q1 2022200$2.83B
Q4 2021172$1.30B
Q3 2021161$943.6M
Q2 2021172$1.12B
Q1 2021138$1.01B

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Kosmos Energy Ltd.; share changes are against Q3 2024.

Institutions holding KOS in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
JustInvest LLC28,121$96.2K0.00%−13,400−32.3%Reduced
Smith, Moore & Co.29,144$99.7K0.01%+9,999+52.2%Added
Mission Wealth Management, LP30,963$105.9K0.00%+185+0.6%Added
CoreCommodity Management, LLC31,528$107.8K0.02%−80,870−71.9%Reduced
Wexford Capital LP31,845$108.9K0.03%+31,845New
BWM Planning, LLC31,898$109.1K0.05%00.0%Unchanged
Royal Bank of Canada32,666$113.0K0.00%−269,135−89.2%Reduced
D. E. Shaw & Co., Inc.35,700$122.1K0.00%+20,700+138.0%Added
Xponance, Inc.37,047$126.7K0.00%+6,460+21.1%Added
Merit Financial Group, LLC37,098$126.9K0.00%+37,098New
Wolverine Trading, LLC38,503$129.4K0.00%−117,313−75.3%Reduced
Great Lakes Advisors, LLC39,253$134.2K0.00%−37,675−49.0%Reduced
Principal Financial Group Inc40,040$136.9K0.00%−3,451−7.9%Reduced
Cerity Partners LLC39,191$137.7K0.00%+20,135+105.7%Added
Pathstone Holdings, LLC41,456$141.8K0.00%+20,609+98.9%Added
CIBC World Markets Corp43,786$149.7K0.00%+43,786New
The PNC Financial Services Group, Inc.45,393$155.2K0.00%+4,381+10.7%Added
Mariner, LLC45,612$156.0K0.00%+1,490+3.4%Added
LPL Financial LLC46,164$157.9K0.00%−35,721−43.6%Reduced
Great West Life Assurance Co46,757$160.0K0.00%00.0%Unchanged
Oxford Asset Management LLP46,881$160.3K0.07%+35,110+298.3%Added
Ameritas Investment Partners, Inc.47,288$161.7K0.01%00.0%Unchanged
Icon Wealth Advisors, LLC48,430$165.6K0.01%+6,555+15.7%Added
Centiva Capital, LP48,633$166.3K0.01%−76,287−61.1%Reduced
Gotham Asset Management, LLC49,087$167.9K0.00%−20,987−29.9%Reduced
Keybank National Association51,847$177.3K0.00%−23,314−31.0%Reduced
STRS Ohio52,800$180.6K0.00%00.0%Unchanged
HSBC Holdings PLC54,421$187.8K0.00%−1,469−2.6%Reduced
Two Sigma Securities, LLC55,589$190.1K0.03%−12,452−18.3%Reduced
Interval Partners, LP63,620$217.6K0.01%+63,620New
Public Employees Retirement Association of Colorado65,370$224.0K0.00%00.0%Unchanged
Pictet Asset Management Holding SA65,850$225.2K0.00%00.0%Unchanged
Nebula Research & Development LLC66,702$228.1K0.03%+66,702New
Sheets Smith Wealth Management67,175$229.7K0.03%+2,440+3.8%Added
Commonwealth Equity Services, LLC69,671$238.0K0.00%−21,792−23.8%Reduced
Brevan Howard Capital Management LP69,866$238.9K0.01%+69,866New
DRW Securities, LLC70,000$239.4K0.02%+70,000New
Prelude Capital Management, LLC71,798$245.5K0.02%−10,217−12.5%Reduced
Dark Forest Capital Management LP72,469$247.8K0.04%+72,469New
Aristides Capital LLC75,900$259.6K0.08%+75,900New
Tower Research Capital LLC (TRC)80,754$276.2K0.01%+65,256+421.1%Added
Verition Fund Management LLC82,109$280.8K0.00%+82,109New
Alps Advisors Inc83,950$287.1K0.00%−1,000−1.2%Reduced
SFMG, LLC93,480$319.7K0.03%00.0%Unchanged
Exchange Traded Concepts, LLC93,765$320.7K0.01%+93,765New
Police & Firemen's Retirement System of New Jersey100,576$344.0K0.00%+100,576New
Van Eck Associates Corp102,217$350.0K0.00%−212,269−67.5%Reduced
KLP Kapitalforvaltning AS105,700$361.5K0.00%+105,700New
Balyasny Asset Management LLC114,219$390.6K0.00%−2,184,491−95.0%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)117,360$401.4K0.00%00.0%Unchanged
Synovus Financial Corp120,677$412.7K0.01%+97,793+427.3%Added
Pitcairn Co122,051$417.4K0.02%+1,868+1.6%Added
Franklin Resources Inc124,408$425.5K0.00%00.0%Unchanged
SG Americas Securities, LLC126,946$434.0K0.00%+48,279+61.4%Added
State Board of Administration of Florida Retirement System130,370$445.9K0.00%00.0%Unchanged
ProShare Advisors LLC131,762$450.6K0.00%+43,353+49.0%Added
Ethic Inc.132,378$452.7K0.01%+57,877+77.7%Added
Arizona State Retirement System136,928$468.3K0.00%+1,149+0.8%Added
Victory Capital Management Inc138,444$473.5K0.00%+20,235+17.1%Added
Quadrature Capital Ltd140,927$482.7K0.01%+102,337+265.2%Added
Voya Investment Management LLC141,255$483.1K0.00%−11,334−7.4%Reduced
GF Fund Management Co. Ltd.143,273$490.0K0.01%+143,273New
SEI Investments Co145,158$496.4K0.00%+17,808+14.0%Added
Security National Bank146,000$499.3K0.07%00.0%Unchanged
GTS Securities LLC151,432$517.9K0.03%+111,676+280.9%Added
Capricorn Fund Managers Ltd157,000$527.5K0.23%00.0%Unchanged
BNP Paribas Arbitrage, SA154,332$527.8K0.00%−1,208,369−88.7%Reduced
New York State Common Retirement Fund171,852$587.7K0.00%+6,300+3.8%Added
Mercer Global Advisors Inc172,802$591.0K0.00%−1,944−1.1%Reduced
Envestnet Asset Management Inc183,586$627.9K0.00%−195,519−51.6%Reduced
Clough Capital Partners L P192,686$659.0K0.08%+192,686New
Ensign Peak Advisors, Inc193,057$660.3K0.00%00.0%Unchanged
Intech Investment Management LLC195,019$667.0K0.01%+59,915+44.3%Added
XTX Topco Ltd196,961$673.6K0.06%+145,797+285.0%Added
Moors & Cabot, Inc.209,950$718.0K0.03%−165,750−44.1%Reduced
Janus Henderson Group PLC211,288$723.7K0.00%00.0%Unchanged
Huber Capital Management LLC214,900$735.0K0.15%+214,900New
J. Safra Sarasin Holding AG216,755$741.3K0.01%00.0%Unchanged
Cloverfields Capital Group, LP218,411$747.0K0.24%+1,681+0.8%Added
Corebridge Financial, Inc.232,605$795.5K0.00%−17,559−7.0%Reduced
AQR Capital Management LLC247,478$846.4K0.00%+59,152+31.4%Added
Manufacturers Life Insurance Company, The249,335$852.7K0.00%−3,071−1.2%Reduced
MetLife Investment Management253,905$868.4K0.00%−253−0.1%Reduced
Mirae Asset Global ETFs Holdings Ltd.266,037$909.8K0.00%+9,928+3.9%Added
Woodmont Investment Counsel LLC273,383$935.0K0.07%−217,044−44.3%Reduced
Alberta Investment Management Corp275,374$941.8K0.01%00.0%Unchanged
AXA S.A.313,826$1.07M0.00%+296,529+1,714.3%Added
State of Wisconsin Investment Board316,114$1.08M0.00%+122,449+63.2%Added
Group One Trading, L.P.330,173$1.13M0.04%+211,579+178.4%Added
IMC-Chicago, LLC340,991$1.17M0.03%+148,153+76.8%Added
Simplex Trading, LLC348,937$1.19M0.03%+219,083+168.7%Added
Parallax Volatility Advisers, L.P.350,000$1.20M0.03%+225,000+180.0%Added
Creative Planning382,907$1.31M0.00%+165,351+76.0%Added
Thrivent Financial for Lutherans385,624$1.32M0.00%+385,624New
California State Teachers Retirement System440,986$1.51M0.00%−4,897−1.1%Reduced
Mackenzie Financial Corp451,780$1.55M0.00%+308,409+215.1%Added
Qube Research & Technologies Ltd452,233$1.55M0.00%−97,548−17.7%Reduced
Assenagon Asset Management S.A.463,133$1.58M0.00%00.0%Unchanged
Raiffeisen Bank International AG500,000$1.68M0.03%+500,000New
US Bancorp494,619$1.69M0.00%+79,517+19.2%Added