Kosmos Energy Ltd.

Historical 13F Holders

Symbol
KOS
CUSIP
500688106
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 500688106 since 12/18/2024, largest first.

Filer % of Class Filed
BlackRock, Inc. 13G/A 8.1% 7/29/2026
Event 6/30/2026
Cobas Asset Management, Sgiic, S.A. 13G 5.2% 4/23/2025
Event 4/10/2025
Under 5%, checked the "5 percent or less" box, or amended by a later filing (6)
Hotchkis & Wiley Capital Management LLC 13G/A 4.4% 8/13/2025
Event 6/30/2025
Grantham, Mayo, Van Otterloo & Co. LLC 13G/A 3.2% 5/1/2026
Event 3/31/2026
American Century Investment Management, Inc. 13G/A
2.4% 2/13/2026
Event 12/31/2025
FMR LLC 13G/A
2.1% 12/6/2024
Event 11/29/2024
BlackRock Portfolio Management LLC 13G/A 1.7% 1/21/2026
Event 12/31/2025
Vaughan Nelson Investment Management, L.P. 13G/A
0.8% 4/17/2025
Event 3/31/2025

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 4 10.4 k $26.4 k
2026 Q2 284 433 M $1.64 B
2026 Q1 276 434 M $1.21 B
2025 Q4 221 342 M $311 M
2025 Q3 254 398 M $663 M
2025 Q2 247 415 M $716 M
2025 Q1 276 436 M $991 M
2024 Q4 290 435 M $1.48 B
2024 Q3 290 446 M $1.80 B
2024 Q2 287 451 M $2.50 B
2024 Q1 268 461 M $2.75 B
2023 Q4 265 446 M $2.99 B
2023 Q3 242 432 M $3.53 B
2023 Q2 255 422 M $2.53 B
2023 Q1 257 426 M $3.17 B
2022 Q4 255 428 M $2.72 B
2022 Q3 252 401 M $2.08 B
2022 Q2 248 395 M $2.44 B
2022 Q1 216 395 M $2.84 B
2021 Q4 190 376 M $1.30 B
2021 Q3 174 320 M $944 M
2021 Q2 183 325 M $1.12 B
2021 Q1 145 328 M $1.01 B
2020 Q4 145 331 M $773 M
2020 Q3 137 326 M $320 M
2020 Q2 155 341 M $574 M
2020 Q1 166 338 M $305 M
2019 Q4 214 380 M $2.17 B
2019 Q3 184 375 M $2.34 B
2019 Q2 187 387 M $2.43 B
2019 Q1 181 391 M $2.36 B
2018 Q4 149 343 M $1.40 B
2018 Q3 1 2.86 M $26.7 M