Magnetar Financial’s Transocean RIG Stock Holding History

Magnetar Financial’s Portfolio RIG Stock Details RIG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$196K	Buy	29,567 +9,533	+48%	+$53.7K	﹤0.01%	902
2025 Q4	$82.7K	Buy	+20,034	New	+$77.8K	﹤0.01%	858
2018 Q3	–	Sell	-12,631	Closed	-$170K	–	669
2018 Q2	$170K	Buy	+12,631	New	+$155K	﹤0.01%	464
2017 Q2	–	Sell	-11,395	Closed	-$142K	–	937
2017 Q1	$142K	Buy	+11,395	New	+$157K	﹤0.01%	690
2016 Q2	–	Sell	-15,990	Closed	-$146K	–	457
2016 Q1	$146K	Buy	+15,990	New	+$159K	﹤0.01%	373
2013 Q4	–	Sell	-897,616	Closed	-$43.9M	–	371
2013 Q3	$39.9M	Buy	897,616 +359,177	+67%	+$17M	0.66%	41
2013 Q2	$25.8M	Buy	+538,439	New	+$27.4M	0.56%	53

Other funds holding RIG

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

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

SPC

Slate Path Capital New York $6.73B AUM 95.97% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

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

PGA

Pilgrim Global Advisors Reno, Nevada $772M AUM 51.79% 1-Year Est. Return

Magnetar Financial's RIG Position: Q1 2026 in Review

Magnetar Financial increased its Transocean (RIG) stake by 48% in Q1 2026, buying an estimated $53.7K and bringing the position to 29,567 shares worth $196K. The position accounts for ﹤0.01% of the portfolio, ranked #902.

Magnetar Financial first reported a position in RIG in Q2 2013 and has held it in 7 quarters since. The position peaked at $39.9M in Q3 2013. 536 funds tracked by Wall St. Rank hold RIG as of Q1 2026.

Magnetar Financial held 29,567 shares of Transocean worth $196K as of Q1 2026.
Magnetar Financial bought 9,533 Transocean shares in Q1 2026, an estimated $53.7K.
Transocean made up ﹤0.01% of Magnetar Financial's portfolio in Q1 2026, its #902 holding.
Magnetar Financial first reported a position in Transocean in Q2 2013 and has held it in 7 quarters since.
Magnetar Financial's Transocean position peaked at $39.9M in Q3 2013.
536 funds tracked by Wall St. Rank held Transocean as of Q1 2026.

Based on Magnetar Financial's 13F filing for Q1 2026, filed 13 May 2026.