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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.

Q1 2023 vs. Q4 2022

How the institutions holding Kosmos Energy Ltd. changed between Q4 2022 and Q1 2023.

All holders in Q1 2023All holders in Q4 2022

13F holders of KOS: Q4 2022 compared with Q1 2023
MeasureQ4 2022Of which not filed for Q1 2023Q1 2023Change
Holders23952340
Shares403.0M195.3K424.5M+21.7M (+5.4%)
Value$2.56B$1.24M$3.16B+$595.3M (+23.2%)

5 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (33)

Institutions that held Kosmos Energy Ltd. at the end of Q1 2023 but not at the end of Q4 2022.

Institutions new to KOS in Q1 2023
InstitutionSharesValue% of portfolio
William Blair Investment Management, LLC15,220,097$113.2M0.39%
Encompass Capital Advisors LLC7,537,828$56.1M3.40%
Samlyn Capital, LLC3,032,277$22.6M0.41%
Holocene Advisors, LP2,267,810$16.9M0.08%
Renaissance Technologies LLC736,038$5.48M0.01%
Abn Amro Investment Solutions512,834$3.82M0.08%
Portolan Capital Management, LLC399,008$2.97M0.28%
Amundi195,322$1.53M0.00%
Alberta Investment Management Corp187,837$1.40M0.01%
Trexquant Investment LP157,190$1.17M0.03%
Pinpoint Asset Management Ltd123,100$915.9K0.25%
Aquatic Capital Management LLC103,300$769.0K0.05%
CIBC World Markets Corp90,000$669.6K0.01%
Advisory Research Inc89,957$669.3K0.11%
Guggenheim Capital LLC87,717$652.6K0.01%
Brinker Capital Investments, LLC76,737$570.9K0.01%
Orion Portfolio Solutions, LLC76,737$570.9K0.01%
Winton Group Ltd64,445$479.5K0.03%
Blair William & Co57,151$425.2K0.00%
Axq Capital, LP54,110$402.6K0.16%
Truist Financial Corp23,097$171.8K0.00%
Integrated Investment Consultants, LLC14,167$105.4K0.03%
Schonfeld Strategic Advisors LLC11,295$84.0K0.00%
BCJ Capital Management, LLC10,097$75.1K0.01%
Accel Wealth Management9,250$68.8K0.03%
State of Wyoming6,783$50.5K0.02%
PEAK6 Investments LLC2,912$21.7K0.00%
Steward Partners Investment Advisory, LLC2,350$17.5K0.00%
First Horizon Advisors, Inc.504$3.75K0.00%
Grove Bank & Trust162$1.21K0.00%
Headlands Technologies LLC63$4690.00%
Cutler Group LP93$00.00%
Centerpoint Advisors, LLC51$00.00%

Sold out (33)

Institutions that held Kosmos Energy Ltd. at the end of Q4 2022 and filed for Q1 2023 without it.

Not filed for Q1 2023 yet (5)

Institutions that held Kosmos Energy Ltd. at the end of Q4 2022 and haven't filed a 13F for Q1 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding KOS in Q4 2022 that haven't filed for Q1 2023
InstitutionShares, Q4 2022Value, Q4 2022
Zeke Capital Advisors, LLC95,965$610.3K
Alpha Paradigm Partners, LLC85,742$545.0K
Ratio Wealth Group12,000$76.3K
CoreCap Advisors, LLC1,064$6.77K
Semmax Financial Advisors Inc.500$4.00K