TSRO

TESARO, Inc.
TSRO

Overview Fund Activity
Delisted

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

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94 hedge funds and large institutions have $759M invested in TESARO, Inc. in 2013 Q4 according to their latest regulatory filings, with 14 funds opening new positions, 35 increasing their positions, 34 reducing their positions, and 13 closing their positions.

Holders
94
Holders Change
+1
Holders Change %
+1.08%
% of All Funds
2.73%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.06%
New
14
Increased
35
Reduced
34
Closed
13
Calls
$1.16M
Puts
$3.58M
Net Calls
-$2.42M
Net Calls Change
-$16.3M

Top Buyers

1
RCM
1
RA Capital Management
Massachusetts
$19.8M
2
Adage Capital Partners
2
Adage Capital Partners
Massachusetts
$16.9M
3
VAM
3
Visium Asset Management
New York
$5.66M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$94.2M
5
Franklin Resources
5
Franklin Resources
California
$16.5M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$28.1M
2
CCI
2
Columbus Circle Investors
$8.43M
3
State Street
3
State Street
Massachusetts
$16.3M
4
VM
4
VHCP Management
New York
$3.89M
5
CCM
5
Cupps Capital Management
Illinois
$1.58M
Name Market Value Shares Shares
Change 		Shares
Change %
NMC
1
NEA Management Company
Maryland
$278M 9,861,412 – –
Wellington Management Group
2
Wellington Management Group
Massachusetts
$94.2M 3,336,267 +147,391 +5%
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$50.8M 1,799,953 +114,800 +7%
PA
4
Perceptive Advisors
New York
$40.9M 1,446,570 -67,074 -4%
Fidelity Investments
5
Fidelity Investments
Massachusetts
$28.1M 996,794 -682,777 -41%
OIM
6
Oracle Investment Management
Connecticut
$21.7M 768,219 +91,107 +13%
RCM
7
RA Capital Management
Massachusetts
$19.8M 700,000 +700,000 New
Vanguard Group
8
Vanguard Group
Pennsylvania
$17.5M 621,072 +23,144 +4%
Adage Capital Partners
9
Adage Capital Partners
Massachusetts
$16.9M 597,900 +222,266 +59%
Franklin Resources
10
Franklin Resources
California
$16.5M 586,000 +122,800 +27%
State Street
11
State Street
Massachusetts
$16.3M 578,798 -131,576 -19%
BB
12
BB Biotech
Switzerland
$13.3M 471,282 +97,982 +26%
BFA
13
BlackRock Fund Advisors
California
$12.4M 439,734 +5,286 +1%
AllianceBernstein
14
AllianceBernstein
Tennessee
$12.4M 438,111 -62,061 -12%
CAM
15
Cormorant Asset Management
Massachusetts
$8.47M 300,000 +300,000 New
CCI
16
Columbus Circle Investors
$8.43M 298,401 -373,097 -56%
Ameriprise
17
Ameriprise
Minnesota
$7.03M 248,890 -84,113 -25%
Northern Trust
18
Northern Trust
Illinois
$5.67M 200,839 +5,742 +3%
VAM
19
Visium Asset Management
New York
$5.66M 200,255 +200,255 New
BIT
20
BlackRock Institutional Trust
California
$5.52M 195,515 +12,001 +7%
SCA
21
SAC Capital Advisors
Connecticut
$4.99M 176,850 -5,950 -3%
VM
22
VHCP Management
New York
$3.89M 137,749 -123,381 -47%
PI
23
Putnam Investments
Massachusetts
$3.75M 132,600 -37,400 -22%
Invesco
24
Invesco
Georgia
$3.55M 125,867 -35,428 -22%
AQR Capital Management
25
AQR Capital Management
Connecticut
$3.34M 118,356 +3,800 +3%
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