TSRO

TESARO, Inc.
TSRO

Delisted

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

138 hedge funds and large institutions have $1.7B invested in TESARO, Inc. in 2015 Q3 according to their latest regulatory filings, with 24 funds opening new positions, 59 increasing their positions, 33 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
138
Holders Change
+4
Holders Change %
+2.99%
% of All Funds
3.86%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.08%
New
24
Increased
59
Reduced
33
Closed
19
Calls
$11.8M
Puts
$4.17M
Net Calls
+$7.63M
Net Calls Change
-$2.76M
Name Holding Trade Value Shares
Change
Shares
Change %
RHBC
151
R.H. Bluestein & Co
Michigan
-$529K -9,000 Closed
TI
152
Trexquant Investment
Connecticut
-$328K -5,586 Closed
Jane Street
153
Jane Street
New York
-$315K -5,350 Closed
EMG
154
Ellington Management Group
Connecticut
-$277K -4,714 Closed
Principal Financial Group
155
Principal Financial Group
Iowa
-$236K -4,012 Closed
Prudential Financial
156
Prudential Financial
New Jersey
-$221K -3,764 Closed
Simplex Trading
157
Simplex Trading
Illinois
-$84K -1,439 Closed