Citadel Advisors’s Seadrill SDRL Stock Holding History

Citadel Advisors’s Portfolio SDRL Stock Details SDRL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$299K	Buy	7,900 +2,200	+39%	+$102K	﹤0.01%	11134
2026 Q1	$259K	Buy	+5,700	New	+$233K	﹤0.01%	10809
2025 Q4	–	Sell	-32,900	Closed	-$994K	–	13918
2025 Q3	$994K	Sell	32,900 -30,800	-48%	-$938K	﹤0.01%	7545
2025 Q2	$1.67M	Sell	63,700 -12,500	-16%	-$295K	﹤0.01%	6056
2025 Q1	$1.91M	Buy	76,200 +52,300	+219%	+$1.62M	﹤0.01%	5627
2024 Q4	$930K	Sell	23,900 -35,900	-60%	-$1.39M	﹤0.01%	7179
2024 Q3	$2.38M	Sell	59,800 -28,000	-32%	-$1.29M	﹤0.01%	5206
2024 Q2	$4.52M	Sell	87,800 -40,200	-31%	-$2.03M	﹤0.01%	3910
2024 Q1	$6.44M	Buy	128,000 +77,000	+151%	+$3.5M	﹤0.01%	3568
2023 Q4	$2.41M	Buy	51,000 +44,100	+639%	+$1.87M	﹤0.01%	5046
2023 Q3	$309K	Buy	+6,900	New	+$321K	﹤0.01%	9104

Other funds holding SDRL

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

EIM

Elliott Investment Management West Palm Beach, Florida $22.7B AUM 59.88% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

GRA

Goehring & Rozencwajg Associates New York $1.74B AUM 48.6% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

BNP Paribas Financial Markets Paris, France $289B AUM 60.46% 1-Year Est. Return

PCM

Patient Capital Management Baltimore, Maryland $3.05B AUM 42.09% 1-Year Est. Return

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

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

Citadel Advisors's SDRL Position: Q2 2026 in Review

Citadel Advisors reduced its Seadrill (SDRL) stake by 87% in Q2 2026, selling an estimated $67.9M and leaving 220,719 shares worth $8.35M. The position accounts for ﹤0.01% of the portfolio, ranked #3859.

Citadel Advisors first reported a position in SDRL in Q1 2023 and has held it in 10 quarters since. The position peaked at $76.4M in Q1 2026. 239 funds tracked by Wall St. Rank hold SDRL as of Q2 2026.

Citadel Advisors held 220,719 shares of Seadrill worth $8.35M as of Q2 2026.
Citadel Advisors sold 1,458,527 Seadrill shares in Q2 2026, an estimated $67.9M.
Seadrill made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #3859 holding.
Citadel Advisors first reported a position in Seadrill in Q1 2023 and has held it in 10 quarters since.
Citadel Advisors's Seadrill position peaked at $76.4M in Q1 2026.
239 funds tracked by Wall St. Rank held Seadrill as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.