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Tamarack Capital Management’s Amgen AMGN Stock Holding History

Tamarack Capital Management’s Portfolio AMGN Stock Details AMGN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2015
Q4 		– Sell
-75,000
Closed -$10.4M – 2
2015
Q3 		$10.4M Buy
+75,000
New +$11.8M 1.23% 23

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State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
BFA
BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return

Tamarack Capital Management's AMGN Position: Q4 2015 in Review

Tamarack Capital Management sold out of Amgen (AMGN) in Q4 2015, closing a stake of 75,000 shares — an estimated $10.4M sold.

Tamarack Capital Management first reported a position in AMGN in Q3 2015 and held it in 1 quarter. The position peaked at $10.4M in Q3 2015. 1,453 funds tracked by Wall St. Rank hold AMGN as of Q4 2015.

  • Tamarack Capital Management reported no remaining Amgen position as of Q4 2015 after selling out during the quarter.
  • Tamarack Capital Management sold 75,000 Amgen shares in Q4 2015, an estimated $10.4M.
  • Tamarack Capital Management first reported a position in Amgen in Q3 2015 and held it in 1 quarter.
  • Tamarack Capital Management's Amgen position peaked at $10.4M in Q3 2015.
  • 1,453 funds tracked by Wall St. Rank held Amgen as of Q4 2015.

Based on Tamarack Capital Management's 13F filing for Q4 2015.