TSRO

TESARO, Inc.
TSRO

Delisted

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

141 hedge funds and large institutions have $2.28B invested in TESARO, Inc. in 2015 Q4 according to their latest regulatory filings, with 21 funds opening new positions, 56 increasing their positions, 41 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
141
Holders Change
+3
Holders Change %
+2.17%
% of All Funds
3.7%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.08%
New
21
Increased
56
Reduced
41
Closed
18
Calls
$3.12M
Puts
$4.51M
Net Calls
-$1.39M
Net Calls Change
-$9.02M
Name Holding Trade Value Shares
Change
Shares
Change %
BlackRock
101
BlackRock
New York
$327K +$31.3K +600 +11%
Barclays
102
Barclays
United Kingdom
$312K -$395K -7,594 -56%
QSS
103
Quantitative Systematic Strategies
Florida
$306K +$306K +5,796 New
CIM
104
CIM Investment Management
Pennsylvania
$287K
CG
105
Cutler Group
California
$287K +$287K +5,500 New
Mackenzie Financial
106
Mackenzie Financial
Ontario, Canada
$277K
VEA
107
Virtus ETF Advisers
New York
$273K +$273K +5,210 New
BNP Paribas Financial Markets
108
BNP Paribas Financial Markets
France
$266K +$15.4K +294 +6%
Legal & General Group
109
Legal & General Group
United Kingdom
$265K
PCM
110
Prelude Capital Management
New York
$254K -$127K -2,433 -33%
Susquehanna International Group
111
Susquehanna International Group
Pennsylvania
$250K -$287K -5,490 -53%
JRP
112
Jasper Ridge Partners
California
$211K +$211K +4,028 New
Principal Financial Group
113
Principal Financial Group
Iowa
$211K +$211K +4,035 New
Public Employees Retirement Association of Colorado
114
Public Employees Retirement Association of Colorado
Colorado
$203K
Canada Life
115
Canada Life
Manitoba, Canada
$183K
Citadel Advisors
116
Citadel Advisors
Florida
$140K -$16.9M -321,397 -99%
FMT
117
First Mercantile Trust
Tennessee
$128K +$3.14K +60 +3%
Teacher Retirement System of Texas
118
Teacher Retirement System of Texas
Texas
$126K -$39.6K -759 -24%
IP
119
Isthmus Partners
Wisconsin
$105K
IA
120
IFP Advisors
Florida
$105K +$105K +2,008 New
Walleye Trading
121
Walleye Trading
New York
$99K +$83.3K +1,590 +530%
AFIA
122
America First Investment Advisors
Nebraska
$52K
CCMH
123
Cornerstone Capital Management Holdings
New York
$52K
US Bancorp
124
US Bancorp
Minnesota
$49K +$16.7K +320 +52%
CSS
125
Cubist Systematic Strategies
Connecticut
$45K -$37.4K -722 -45%