Magnetar Financial’s Centene CNC Stock Holding History

Magnetar Financial’s Portfolio CNC Stock Details CNC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q1	–	Sell	-720,200	Closed	-$194K	–	1068
2020 Q4	$194K	Buy	+720,200	New	+$45.8M	﹤0.01%	679
2016 Q2	–	Sell	-800,000	Closed	-$24.6M	–	390
2016 Q1	$24.6M	Buy	+800,000	New	+$23.9M	0.38%	60

Other funds holding CNC

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

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return

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

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Magnetar Financial's CNC Position: Q1 2026 in Review

Magnetar Financial sold out of Centene (CNC) in Q1 2026, closing a stake of 8,317 shares — an estimated $342K sold.

Magnetar Financial first reported a position in CNC in Q2 2017 and held it in 25 quarters. The position peaked at $75.4M in Q4 2022. 862 funds tracked by Wall St. Rank hold CNC as of Q1 2026.

Magnetar Financial reported no remaining Centene position as of Q1 2026 after selling out during the quarter.
Magnetar Financial sold 8,317 Centene shares in Q1 2026, an estimated $342K.
Magnetar Financial first reported a position in Centene in Q2 2017 and held it in 25 quarters.
Magnetar Financial's Centene position peaked at $75.4M in Q4 2022.
862 funds tracked by Wall St. Rank held Centene as of Q1 2026.

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