MF
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Magnetar Financial’s Cigna CI Stock Holding History

Magnetar Financial’s Portfolio CI Stock Details CI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2020
Q4 		– Sell
-100,000
Closed -$132K – 748
2020
Q3 		$132K Buy
+100,000
New +$17.6M ﹤0.01% 624
2018
Q2 		– Sell
-219,700
Closed -$481K – 523
2018
Q1 		$481K Buy
+219,700
New +$42.7M 0.01% 344

Other funds holding CI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Sanders Capital
Sanders Capital West Palm Beach, Florida $83.9B AUM 37.89% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
GQG Partners
GQG Partners Ft. Lauderdale, Florida $63.1B AUM 23.07% 1-Year Est. Return

Magnetar Financial's CI Position: Q1 2026 in Review

Magnetar Financial opened a new position in Cigna (CI) in Q1 2026: 3,931 shares worth $1.01M. The stake represents 0.01% of the portfolio and ranks #474 among its holdings. This is a return to the name: Magnetar Financial previously reported a position in CI as recently as Q3 2025.

Magnetar Financial first reported a position in CI in Q2 2013 and has held it in 39 quarters since. The position peaked at $132M in Q1 2016. 1,654 funds tracked by Wall St. Rank hold CI as of Q1 2026.

  • Magnetar Financial held 3,931 shares of Cigna worth $1.01M as of Q1 2026.
  • Cigna was a new Magnetar Financial position in Q1 2026.
  • Cigna made up 0.01% of Magnetar Financial's portfolio in Q1 2026, its #474 holding.
  • Magnetar Financial first reported a position in Cigna in Q2 2013 and has held it in 39 quarters since.
  • Magnetar Financial's Cigna position peaked at $132M in Q1 2016.
  • 1,654 funds tracked by Wall St. Rank held Cigna as of Q1 2026.

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