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Polar Asset Management Partners’s Ionis Pharmaceuticals IONS Stock Holding History

Polar Asset Management Partners’s Portfolio IONS Stock Details IONS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2024
Q4 		– Sell
-35,400
Closed -$1.42M – 733
2024
Q3 		$1.42M Buy
+35,400
New +$1.65M 0.03% 379

Other funds holding IONS

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
BG
Bellevue Group Kuesnacht, Switzerland $4.2B AUM 54.85% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
TBC
Tweedy, Browne Co Stamford, Connecticut $1.26B AUM 33.88% 1-Year Est. Return

Polar Asset Management Partners's IONS Position: Q4 2024 in Review

Polar Asset Management Partners sold out of Ionis Pharmaceuticals (IONS) in Q4 2024, closing a stake of 35,400 shares — an estimated $1.42M sold.

Polar Asset Management Partners first reported a position in IONS in Q3 2024 and held it in 1 quarter. The position peaked at $1.42M in Q3 2024. 354 funds tracked by Wall St. Rank hold IONS as of Q4 2024.

  • Polar Asset Management Partners reported no remaining Ionis Pharmaceuticals position as of Q4 2024 after selling out during the quarter.
  • Polar Asset Management Partners sold 35,400 Ionis Pharmaceuticals shares in Q4 2024, an estimated $1.42M.
  • Polar Asset Management Partners first reported a position in Ionis Pharmaceuticals in Q3 2024 and held it in 1 quarter.
  • Polar Asset Management Partners's Ionis Pharmaceuticals position peaked at $1.42M in Q3 2024.
  • 354 funds tracked by Wall St. Rank held Ionis Pharmaceuticals as of Q4 2024.

Based on Polar Asset Management Partners's 13F filing for Q4 2024, filed 14 Feb 2025.