Aperio Group’s TESARO, Inc. TSRO Stock Holding History

Aperio Group’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
2019 Q1	–	Sell	-16,894	Closed	-$1.25M	–	2348
2018 Q4	$1.25M	Buy	16,894 +1,804	+12%	+$86.7K	0.01%	1180
2018 Q3	$589K	Sell	15,090 -1,346	-8%	-$47.5K	﹤0.01%	1683
2018 Q2	$731K	Sell	16,436 -857	-5%	-$41.6K	﹤0.01%	1554
2018 Q1	$989K	Buy	17,293 +12,371	+251%	+$796K	﹤0.01%	1324
2017 Q4	$408K	Buy	4,922 +1,132	+30%	+$111K	﹤0.01%	1800
2017 Q3	$489K	Buy	3,790 +132	+4%	+$16.4K	﹤0.01%	1666
2017 Q2	$512K	Buy	3,658 +156	+4%	+$22.6K	﹤0.01%	1648
2017 Q1	$538K	Buy	3,502 +157	+5%	+$25.6K	﹤0.01%	1504
2016 Q4	$450K	Buy	+3,345	New	+$422K	﹤0.01%	1575

Other funds holding TSRO

TAL

TIG Advisors LLC New York $2.16B AUM 72.99% 1-Year Est. Return

IUHSA

Itau Unibanco Holding S.A. Sao Paulo, Brazil $4.31B AUM 46.57% 1-Year Est. Return

Aperio Group's TSRO Position: Q1 2019 in Review

Aperio Group sold out of TESARO, Inc. (TSRO) in Q1 2019, closing a stake of 16,894 shares — an estimated $1.25M sold.

Aperio Group first reported a position in TSRO in Q4 2016 and held it in 9 quarters. The position peaked at $1.25M in Q4 2018. 2 funds tracked by Wall St. Rank hold TSRO as of Q1 2019.

Aperio Group reported no remaining TESARO, Inc. position as of Q1 2019 after selling out during the quarter.
Aperio Group sold 16,894 TESARO, Inc. shares in Q1 2019, an estimated $1.25M.
Aperio Group first reported a position in TESARO, Inc. in Q4 2016 and held it in 9 quarters.
Aperio Group's TESARO, Inc. position peaked at $1.25M in Q4 2018.
2 funds tracked by Wall St. Rank held TESARO, Inc. as of Q1 2019.

Based on Aperio Group's 13F filing for Q1 2019, filed 13 May 2019.