Adage Capital Partners Gp, L.L.C. Kosmos Energy Ltd. Transaction History

Adage Capital Partners Gp, L.L.C.

$56.4 Billion
Q2 2025

A detailed history of Adage Capital Partners Gp, L.L.C. transactions in Kosmos Energy Ltd. stock. As of the latest transaction made, Adage Capital Partners Gp, L.L.C. holds 300,000 shares of KOS stock, worth $495,000. This represents 0.0% of its overall portfolio holdings.

Number of Shares

300,000

Previous 3,690,000 91.87%

Holding current value

$495,000

Previous $8.41 Million 93.87%

% of portfolio

0.0%

Previous 0.02%

17 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	SELL	$1.52 - $2.28 $5.15 Million - $7.73 Million	-3,390,000 Reduced 91.87%	300,000 $516,000
Q1 2025 May 15, 2025	BUY	$2.12 - $3.9 $2.33 Million - $4.29 Million	1,100,000 Added 42.47%	3,690,000 $8.41 Million
Q4 2024 Feb 14, 2025	BUY	$2.71 - $4.52 $3.25 Million - $5.42 Million	1,200,000 Added 86.33%	2,590,000 $8.86 Million
Q3 2024 Nov 14, 2024	SELL	$3.7 - $5.84 $166,500 - $262,800	-45,000 Reduced 3.14%	1,390,000 $5.62 Million
Q2 2024 Aug 14, 2024	SELL	$5.21 - $6.33 $23.3 Million - $28.4 Million	-4,479,609 Reduced 75.74%	1,435,000 $7.95 Million
Q1 2024 May 15, 2024	BUY	$5.4 - $6.87 $7.1 Million - $9.03 Million	1,314,609 Added 28.58%	5,914,609 $35.3 Million
Q4 2023 Feb 14, 2024	BUY	$6.09 - $7.74 $4.87 Million - $6.19 Million	800,000 Added 21.05%	4,600,000 $30.9 Million
Q3 2023 Nov 14, 2023	BUY	$5.94 - $8.21 $5.35 Million - $7.39 Million	900,000 Added 31.03%	3,800,000 $31.1 Million
Q2 2023 Aug 14, 2023	BUY	$5.42 - $7.91 $4.88 Million - $7.12 Million	900,000 Added 45.0%	2,900,000 $17.4 Million
Q1 2023 May 15, 2023	SELL	$5.99 - $8.55 $24.9 Million - $35.5 Million	-4,150,000 Reduced 67.48%	2,000,000 $14.9 Million
Q4 2022 Feb 14, 2023	BUY	$5.5 - $7.27 $33.8 Million - $44.7 Million	6,150,000 New	6,150,000 $39.1 Million
Q3 2020 Nov 16, 2020	SELL	$0.98 - $1.82 $588,000 - $1.09 Million	-600,000 Closed	0 $0
Q2 2020 Aug 14, 2020	SELL	$0.77 - $3.05 $654,500 - $2.59 Million	-850,000 Reduced 58.62%	600,000 $996,000
Q3 2019 Nov 14, 2019	BUY	$5.57 - $6.88 $2.51 Million - $3.1 Million	450,000 Added 45.0%	1,450,000 $9.05 Million
Q2 2019 Aug 14, 2019	BUY	$5.58 - $6.98 $2.23 Million - $2.79 Million	400,000 Added 66.67%	1,000,000 $6.27 Million
Q1 2019 May 15, 2019	SELL	$4.12 - $6.78 $412,000 - $678,000	-100,000 Reduced 14.29%	600,000 $3.74 Million
Q4 2018 Feb 14, 2019	BUY	$3.65 - $9.71 $2.56 Million - $6.8 Million	700,000 New	700,000 $2.85 Million

Others Institutions Holding KOS

# of Institutions

265

Shares Held

396M

Call Options Held

2.91M

Put Options Held

2.82M

View Full List

About Kosmos Energy Ltd.

Ticker KOS
Exchange NYSE
Sector Energy
Industry Oil & Gas E&P
Shares Outstandng 455,840,992
Market Cap $752M
Description
Kosmos Energy Ltd., a deep-water independent oil and gas exploration and production company, focuses along the Atlantic Margins. The company's primary assets include production offshore Ghana, Equatorial Guinea, and the U.S. Gulf of Mexico, as well as a gas development offshore Mauritania and Senegal. It also maintains a proven basin exploration...

More about KOS

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Adage Capital Partners Gp, L.L.C. Kosmos Energy Ltd. Transaction History