GeoSphere Capital Management’s Kosmos Energy KOS Stock Holding History

GeoSphere Capital Management’s Portfolio KOS Stock Details KOS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$5.94M	Buy	2,813,788 +775,000	+38%	+$2.16M	1.94%	14
2026 Q1	$5.67M	Buy	+2,038,788	New	+$3.83M	2.48%	9
2025 Q1	–	Sell	-625,000	Closed	-$2.14M	–	40
2024 Q4	$2.14M	Buy	625,000 +25,000	+4%	+$95.1K	1%	24
2024 Q3	$2.42M	Buy	600,000 +283,213	+89%	+$1.38M	1.82%	26
2024 Q2	$1.75M	Buy	316,787 +16,787	+6%	+$97.9K	0.87%	28
2024 Q1	$1.79M	Sell	300,000 -734,610	-71%	-$4.42M	1.27%	28
2023 Q4	$6.94M	Buy	1,034,610 +100,000	+11%	+$700K	5.82%	5
2023 Q3	$7.65M	Sell	934,610 -429,390	-31%	-$3.04M	4.75%	6
2023 Q2	$8.17M	Buy	1,364,000 +112,205	+9%	+$731K	6.89%	3
2023 Q1	$9.31M	Buy	1,251,795 +75,200	+6%	+$551K	8.81%	1
2022 Q4	$7.48M	Buy	+1,176,595	New	+$7.35M	7.06%	3
2019 Q3	$780K	Buy	+125,000	New	+$768K	6.57%	4

Other funds holding KOS

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

EPIM

Equinox Partners Investment Management Stamford, Connecticut $212M AUM 153.42% 1-Year Est. Return

Hotchkis & Wiley Capital Management Los Angeles, California $34.3B AUM 22.63% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $44.4B AUM 36.05% 1-Year Est. Return

GeoSphere Capital Management's KOS Position: Q2 2026 in Review

GeoSphere Capital Management increased its Kosmos Energy (KOS) stake by 38% in Q2 2026, buying an estimated $2.16M and bringing the position to 2,813,788 shares worth $5.94M. The position accounts for 1.94% of the portfolio, ranked #14.

GeoSphere Capital Management first reported a position in KOS in Q3 2019 and has held it in 12 quarters since. The position peaked at $9.31M in Q1 2023. 267 funds tracked by Wall St. Rank hold KOS as of Q2 2026.

GeoSphere Capital Management held 2,813,788 shares of Kosmos Energy worth $5.94M as of Q2 2026.
GeoSphere Capital Management bought 775,000 Kosmos Energy shares in Q2 2026, an estimated $2.16M.
Kosmos Energy made up 1.94% of GeoSphere Capital Management's portfolio in Q2 2026, its #14 holding.
GeoSphere Capital Management first reported a position in Kosmos Energy in Q3 2019 and has held it in 12 quarters since.
GeoSphere Capital Management's Kosmos Energy position peaked at $9.31M in Q1 2023.
267 funds tracked by Wall St. Rank held Kosmos Energy as of Q2 2026.

Based on GeoSphere Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.