SAM
TSRO

Sectoral Asset Management’s TESARO, Inc. TSRO Stock Holding History

Sectoral Asset Management’s Portfolio TSRO Stock Details TSRO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2018
Q2 		– Sell
-225,260
Closed -$12.9M – 75
2018
Q1 		$12.9M Buy
225,260
+188,660
+515% +$12.1M 1.41% 26
2017
Q4 		$3.03M Sell
36,600
-113,199
-76% -$11.1M 0.38% 51
2017
Q3 		$19.3M Buy
+149,799
New +$18.6M 2.49% 16
2016
Q2 		– Sell
-689,869
Closed -$30.4M – 85
2016
Q1 		$30.4M Buy
689,869
+284,800
+70% +$11.4M 1.47% 23
2015
Q4 		$21.2M Buy
+405,069
New +$19.4M 0.9% 31

Other funds holding TSRO

NMC
NEA Management Company Timonium, Maryland $1.76B AUM 223.33% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
CCM
Camber Capital Management Boston, Massachusetts $1.07B AUM 8.19% 1-Year Est. Return
BB
BB Biotech Schaffhausen, Switzerland $3.98B AUM 15.47% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
IVM
InterWest Venture Management San Francisco, California $20.6M AUM 48.5% 1-Year Est. Return

Sectoral Asset Management's TSRO Position: Q2 2018 in Review

Sectoral Asset Management sold out of TESARO, Inc. (TSRO) in Q2 2018, closing a stake of 225,260 shares — an estimated $12.9M sold.

Sectoral Asset Management first reported a position in TSRO in Q4 2015 and held it in 5 quarters. The position peaked at $30.4M in Q1 2016. 200 funds tracked by Wall St. Rank hold TSRO as of Q2 2018.

  • Sectoral Asset Management reported no remaining TESARO, Inc. position as of Q2 2018 after selling out during the quarter.
  • Sectoral Asset Management sold 225,260 TESARO, Inc. shares in Q2 2018, an estimated $12.9M.
  • Sectoral Asset Management first reported a position in TESARO, Inc. in Q4 2015 and held it in 5 quarters.
  • Sectoral Asset Management's TESARO, Inc. position peaked at $30.4M in Q1 2016.
  • 200 funds tracked by Wall St. Rank held TESARO, Inc. as of Q2 2018.

Based on Sectoral Asset Management's 13F filing for Q2 2018, filed 13 Aug 2018.