Magnetar Financial’s Suncor Energy SU Stock Holding History

Magnetar Financial’s Portfolio SU Stock Details SU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-18,400	Closed	-$817K	–	1387
2025 Q4	$817K	Sell	18,400 -4,147	-18%	-$175K	0.01%	473
2025 Q3	$943K	Buy	22,547 +1,389	+7%	+$55.7K	0.01%	472
2025 Q2	$793K	Sell	21,158 -805	-4%	-$29.1K	﹤0.01%	474
2025 Q1	$850K	Buy	+21,963	New	+$838K	0.01%	368
2024 Q4	–	Sell	-11,574	Closed	-$427K	–	781
2024 Q3	$427K	Buy	+11,574	New	+$447K	0.01%	360
2021 Q4	–	Sell	-10,367	Closed	-$215K	–	1543
2021 Q3	$215K	Buy	+10,367	New	+$207K	﹤0.01%	1073
2018 Q3	–	Sell	-21,352	Closed	-$869K	–	691
2018 Q2	$869K	Buy	+21,352	New	+$832K	0.01%	170
2017 Q4	–	Sell	-37,535	Closed	-$1.31M	–	873
2017 Q3	$1.31M	Buy	37,535 +10,193	+37%	+$325K	0.02%	218
2017 Q2	$798K	Buy	+27,342	New	+$841K	0.01%	414

Other funds holding SU

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

EIM

Elliott Investment Management West Palm Beach, Florida $20.1B AUM 60.76% 1-Year Est. Return

Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

TD Asset Management Toronto, Ontario, Canada $123B AUM 34.51% 1-Year Est. Return

Fisher Asset Management Camas, Washington $295B AUM 31.6% 1-Year Est. Return

Magnetar Financial's SU Position: Q1 2026 in Review

Magnetar Financial sold out of Suncor Energy (SU) in Q1 2026, closing a stake of 18,400 shares — an estimated $817K sold.

Magnetar Financial first reported a position in SU in Q2 2017 and held it in 9 quarters. The position peaked at $1.31M in Q3 2017. 748 funds tracked by Wall St. Rank hold SU as of Q1 2026.

Magnetar Financial reported no remaining Suncor Energy position as of Q1 2026 after selling out during the quarter.
Magnetar Financial sold 18,400 Suncor Energy shares in Q1 2026, an estimated $817K.
Magnetar Financial first reported a position in Suncor Energy in Q2 2017 and held it in 9 quarters.
Magnetar Financial's Suncor Energy position peaked at $1.31M in Q3 2017.
748 funds tracked by Wall St. Rank held Suncor Energy as of Q1 2026.

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