Citigroup’s Kosmos Energy KOS Stock Holding History

Citigroup’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
2020 Q2	–	Sell	-1,000	Closed	-$1K	–	7611
2020 Q1	$1K	Sell	1,000 -100	-9%	-$397	﹤0.01%	7502
2019 Q4	$6K	Buy	1,100 +100	+10%	+$603	﹤0.01%	7348
2019 Q3	$6K	Sell	1,000 -800	-44%	-$4.91K	﹤0.01%	7275
2019 Q2	$11K	Buy	1,800 +1,600	+800%	+$10.2K	﹤0.01%	7280
2019 Q1	$1K	Hold	200	–	–	﹤0.01%	7586
2018 Q4	$1K	Sell	200 -1,800	-90%	-$11.1K	﹤0.01%	7577
2018 Q3	$19K	Sell	2,000 -1,500	-43%	-$12.7K	﹤0.01%	7107
2018 Q2	$29K	Buy	+3,500	New	+$25.6K	﹤0.01%	6710
2018 Q1	–	Sell	-200	Closed	-$1K	–	7601
2017 Q4	$1K	Buy	+200	New	+$1.52K	﹤0.01%	7480
2017 Q2	–	Sell	-10,000	Closed	-$67K	–	7415
2017 Q1	$67K	Hold	10,000	–	–	﹤0.01%	5501
2016 Q4	$70K	Hold	10,000	–	–	﹤0.01%	5982
2016 Q3	$64K	Buy	10,000 +9,800	+4,900%	+$57.2K	﹤0.01%	5501
2016 Q2	$1K	Buy	+200	New	+$1.13K	﹤0.01%	6984
2016 Q1	–	Sell	-2,000	Closed	-$10K	–	7603
2015 Q4	$10K	Hold	2,000	–	–	﹤0.01%	6815
2015 Q3	$11K	Buy	2,000 +1,400	+233%	+$9.7K	﹤0.01%	6375
2015 Q2	$5K	Buy	+600	New	+$5.34K	﹤0.01%	6752

Other funds holding KOS

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

EPIM

Equinox Partners Investment Management Stamford, Connecticut $245M AUM 225.58% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Hotchkis & Wiley Capital Management Los Angeles, California $32.4B AUM 17.21% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $39.1B AUM 28.69% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Citigroup's KOS Position: Q1 2026 in Review

Citigroup reduced its Kosmos Energy (KOS) stake by 18% in Q1 2026, selling an estimated $258K and leaving 623,677 shares worth $1.73M. The position accounts for ﹤0.01% of the portfolio, ranked #2759.

Citigroup first reported a position in KOS in Q2 2013 and has held it in 52 quarters since. The position peaked at $7.23M in Q4 2022. 262 funds tracked by Wall St. Rank hold KOS as of Q1 2026.

Citigroup held 623,677 shares of Kosmos Energy worth $1.73M as of Q1 2026.
Citigroup sold 137,136 Kosmos Energy shares in Q1 2026, an estimated $258K.
Kosmos Energy made up ﹤0.01% of Citigroup's portfolio in Q1 2026, its #2759 holding.
Citigroup first reported a position in Kosmos Energy in Q2 2013 and has held it in 52 quarters since.
Citigroup's Kosmos Energy position peaked at $7.23M in Q4 2022.
262 funds tracked by Wall St. Rank held Kosmos Energy as of Q1 2026.

Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.