TSRO

TESARO, Inc.
TSRO

Overview Fund Activity
Delisted

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

Back to rankings

163 hedge funds and large institutions have $3.86B invested in TESARO, Inc. in 2016 Q2 according to their latest regulatory filings, with 44 funds opening new positions, 63 increasing their positions, 37 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
163
Holders Change
+26
Holders Change %
+18.98%
% of All Funds
4.36%
Holding in Top 10
11
Holding in Top 10 Change
+8
Holding in Top 10 Change %
+266.67%
% of All Funds
0.29%
New
44
Increased
63
Reduced
37
Closed
17
Calls
$136M
Puts
$177M
Net Calls
-$40.7M
Net Calls Change
-$37.2M

Top Buyers

1
PC
Passport Capital
California
$61.7M
2
Fidelity Investments
Fidelity Investments
Massachusetts
$512M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$404M
4
ACA
Avoro Capital Advisors
New York
$43.2M
5
Macquarie Group
Macquarie Group
Australia
$53.7M

Top Sellers

1
O
OrbiMed
New York
$0
2
Wellington Management Group
Wellington Management Group
Massachusetts
$282M
3
Point72 Asset Management
Point72 Asset Management
Connecticut
$0
4
SAM
Sectoral Asset Management
Quebec, Canada
$0
5
BA
BlackRock Advisors
Delaware
$19.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
SAM
51
Senzar Asset Management
New York
$7.93M +$7.93M +94,300 New
Voloridge Investment Management
52
Voloridge Investment Management
Florida
$7.87M +$7.87M +93,683 New
EAM
53
Eventide Asset Management
Massachusetts
$7.57M -$7.57M -90,000 -50%
TCIM
54
TIAA CREF Investment Management
New York
$7.22M +$128K +1,524 +2%
PC
55
PointState Capital
New York
$6.3M -$2.1M -25,000 -25%
Adage Capital Partners
56
Adage Capital Partners
Massachusetts
$6.3M +$6.3M +75,000 New
BC
57
Boxer Capital
California
$6.3M +$6.3M +75,000 New
Morgan Stanley
58
Morgan Stanley
New York
$5.84M +$4.4M +52,295 +303%
CS
59
Credit Suisse
Switzerland
$5.55M +$318K +3,787 +6%
Barclays
60
Barclays
United Kingdom
$5.5M +$3.48M +41,364 +172%
Balyasny Asset Management
61
Balyasny Asset Management
Illinois
$5.48M +$3.79M +45,060 +224%
California Public Employees Retirement System
62
California Public Employees Retirement System
California
$4.72M -$151K -1,800 -3%
California State Teachers Retirement System (CalSTRS)
63
California State Teachers Retirement System (CalSTRS)
California
$4.34M +$178K +2,121 +4%
GTC
64
Ghost Tree Capital
New York
$4.2M +$4.2M +50,000 New
Swiss National Bank
65
Swiss National Bank
Switzerland
$4.05M +$519K +6,179 +15%
PC
66
Polar Capital
United Kingdom
$3.96M -$12.8M -152,882 -76%
TA
67
Teachers Advisors
New York
$3.62M +$405K +4,818 +13%
HCM
68
Highbridge Capital Management
New York
$3.58M +$2.41M +28,716 +206%
Bank of America
69
Bank of America
North Carolina
$3.38M -$129K -1,533 -4%
MOACM
70
Mutual of America Capital Management
New York
$3.31M – – –
CPIM
71
Columbia Partners Investment Management
Virginia
$3.29M -$8.49K -101 -0.3%
ProShare Advisors
72
ProShare Advisors
Maryland
$3.12M +$375K +4,464 +14%
EI
73
EAM Investors
California
$2.84M +$2.84M +33,741 New
TAM
74
Tocqueville Asset Management
New York
$2.67M +$597K +7,100 +29%
ACH
75
ArrowMark Colorado Holdings
Colorado
$2.54M – – –
1 2
3
4 5