Portolan Capital Management - KOSMOS ENERGY LTD ownership

KOSMOS ENERGY LTD's ticker is KOS and the CUSIP is 500688106. A total of 240 filers reported holding KOSMOS ENERGY LTD in Q4 2022. The put-call ratio across all filers is 0.23 and the average weighting 0.3%.

Quarter-by-quarter ownership
Portolan Capital Management ownership history of KOSMOS ENERGY LTD
ValueSharesWeighting
Q3 2023$16,788,019
+465.5%
2,052,325
+414.4%
1.57%
+454.4%
Q1 2023$2,968,620
-26.4%
399,008
-48.8%
0.28%
-33.6%
Q3 2022$4,031,000779,6370.43%
Other shareholders
KOSMOS ENERGY LTD shareholders Q4 2022
NameSharesValueWeighting ↓
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. 21,828,994$21,296,0000.30%
KETTLE HILL CAPITAL MANAGEMENT, LLC 1,131,838$1,104,0000.26%
M&G INVESTMENT MANAGEMENT LTD 15,156,695$15,157,0000.15%
A.R.T. Advisors, LLC 23,997$23,0000.13%
Grantham, Mayo, Van Otterloo & Co. LLC 12,515,566$12,210,0000.09%
QUEST CAPITAL MANAGEMENT INC /ADV 256,854$251,0000.07%
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 15,309,954$14,936,0000.07%
GSA CAPITAL PARTNERS LLP 416,309$406,0000.07%
WINTON GROUP Ltd 1,258,060$1,227,0000.04%
Platform Technology Partners 61,500$60,0000.04%
View complete list of KOSMOS ENERGY LTD shareholders