Artisan Partners’s TESARO, Inc. TSRO Stock Holding History

Artisan Partners’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
2017 Q4	–	Sell	-128,789	Closed	-$16.6M	–	294
2017 Q3	$16.6M	Buy	+128,789	New	+$16M	0.03%	225

Other funds holding TSRO

NMC

NEA Management Company Timonium, Maryland $1.59B AUM 234.06% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

IVM

InterWest Venture Management San Francisco, California $20.6M AUM 48.5% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

BB Biotech Schaffhausen, Switzerland $3.98B AUM 15.47% 1-Year Est. Return

Artisan Partners's TSRO Position: Q4 2017 in Review

Artisan Partners sold out of TESARO, Inc. (TSRO) in Q4 2017, closing a stake of 128,789 shares — an estimated $16.6M sold.

Artisan Partners first reported a position in TSRO in Q3 2017 and held it in 1 quarter. The position peaked at $16.6M in Q3 2017. 265 funds tracked by Wall St. Rank hold TSRO as of Q4 2017.

Artisan Partners reported no remaining TESARO, Inc. position as of Q4 2017 after selling out during the quarter.
Artisan Partners sold 128,789 TESARO, Inc. shares in Q4 2017, an estimated $16.6M.
Artisan Partners first reported a position in TESARO, Inc. in Q3 2017 and held it in 1 quarter.
Artisan Partners's TESARO, Inc. position peaked at $16.6M in Q3 2017.
265 funds tracked by Wall St. Rank held TESARO, Inc. as of Q4 2017.

Based on Artisan Partners's 13F filing for Q4 2017, filed 12 Feb 2018.