TSRO

TESARO, Inc.
TSRO

Overview Fund Activity
Delisted

TSRO was delisted on the 18th of January, 2019.

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97 hedge funds and large institutions have $989M invested in TESARO, Inc. in 2014 Q2 according to their latest regulatory filings, with 20 funds opening new positions, 45 increasing their positions, 16 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
97
Holders Change
+4
Holders Change %
+4.3%
% of All Funds
2.79%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
20
Increased
45
Reduced
16
Closed
16
Calls
$8.01M
Puts
$13.9M
Net Calls
-$5.9M
Net Calls Change
-$2.89M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$77M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$136M
3
Goldman Sachs
3
Goldman Sachs
New York
$18.4M
4
PI
4
Putnam Investments
Massachusetts
$10.4M
5
FAM
5
Fred Alger Management
New York
$5.5M

Top Sellers

1
O
1
OrbiMed
New York
$0
2
RCM
2
RA Capital Management
Massachusetts
$0
3
PA
3
Perceptive Advisors
New York
$19.8M
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$9.33M
5
Millennium Management
5
Millennium Management
New York
$6.46M
Name Holding Trade Value Shares
Change 		Shares
Change %
VOYA Investment Management
76
VOYA Investment Management
Georgia
$340K +$91K +2,925 +37%
U
77
UBS
Switzerland
$327K +$325K +10,450 +20,900%
Jane Street
78
Jane Street
New York
$297K +$297K +9,531 New
ProShare Advisors
79
ProShare Advisors
Maryland
$292K -$173K -5,554 -37%
CIA
80
Capital Impact Advisors
Massachusetts
$178K +$178K +5,727 New
Citigroup
81
Citigroup
New York
$166K -$11.2K -358 -6%
MAA
82
Managed Account Advisors
New Jersey
$134K +$128K +4,100 +2,330%
Canada Life
83
Canada Life
Manitoba, Canada
$109K +$109K +3,500 New
VFA
84
Virtus Fund Advisers
Connecticut
$51K +$51K +1,644 New
Teacher Retirement System of Texas
85
Teacher Retirement System of Texas
Texas
$23K – – –
PG
86
PEAK6 Group
Illinois
$17K -$91.1K -3,013 -84%
TRCT
87
Tower Research Capital (TRC)
New York
$17K +$14.9K +484 +712%
PCM
88
Prelude Capital Management
New York
$16K +$16K +500 New
BlackRock
89
BlackRock
New York
$14K +$1.4K +46 +11%
GT
90
Glenmede Trust
Pennsylvania
$12K – – –
Barclays
91
Barclays
United Kingdom
$11K -$188K -6,280 -94%
Bank of Montreal
92
Bank of Montreal
Ontario, Canada
$11K +$11K +360 New
Royal Bank of Canada
93
Royal Bank of Canada
Ontario, Canada
$6K – – –
FAM
94
Formidable Asset Management
Ohio
$6K – – –
BG
95
BlackRock Group
United Kingdom
$3K – – –
PNC Financial Services Group
96
PNC Financial Services Group
Pennsylvania
$1K – – –
GSC
97
Ground Swell Capital
South Carolina
$1K +$1K +26 New
O
98
OrbiMed
New York
– -$25M -847,800 Closed
RCM
99
RA Capital Management
Massachusetts
– -$20.6M -700,000 Closed
VAM
100
Visium Asset Management
New York
– -$6.08M -206,323 Closed
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