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TSRO

TESARO, Inc.
TSRO

Delisted

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

291 hedge funds and large institutions have $8.19B invested in TESARO, Inc. in 2017 Q2 according to their latest regulatory filings, with 80 funds opening new positions, 109 increasing their positions, 84 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

111% more first-time investments, than exits

New positions opened: 80 | Existing positions closed: 38

44% more call options, than puts

Call options by funds: $345M | Put options by funds: $239M

30% more repeat investments, than reductions

Existing positions increased: 109 | Existing positions reduced: 84

16% more funds holding

Funds holding: 251291 (+40)

0% more funds holding in top 10

Funds holding in top 10: 1111 (0)

9% less capital invested

Capital invested by funds: $8.96B → $8.19B (-$767M)

Holders
291
Holders Change
+40
Holders Change %
+15.94%
% of All Funds
7.26%
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.27%
New
80
Increased
109
Reduced
84
Closed
38
Calls
$345M
Puts
$239M
Net Calls
+$106M
Net Calls Change
-$13.8M
Name Holding Trade Value Shares
Change
Change in
Stake
SAM
151
Shell Asset Management
Netherlands
$1.41M +$331K +2,285 +29%
BAMCO Inc
152
BAMCO Inc
New York
$1.4M +$1.45M +10,041 New
SIG
153
Senator Investment Group
New York
$1.4M -$71M -490,000 -98%
MIM
154
Monashee Investment Management
Massachusetts
$1.4M +$1.45M +10,000 New
Canada Life
155
Canada Life
Manitoba, Canada
$1.34M +$850K +5,869 +156%
QIM
156
Quantitative Investment Management
Virginia
$1.31M +$521K +3,600 +62%
RJA
157
Raymond James & Associates
Florida
$1.3M +$624K +4,308 +86%
NC
158
Nexthera Capital
New York
$1.3M +$1.35M +9,300 New
DILIC
159
Dai-ichi Life Insurance Company
Japan
$1.21M -$3.02M -20,858 -71%
Wolverine Trading
160
Wolverine Trading
Illinois
$1.19M +$1.22M +8,418 New
TMC
161
Trellus Management Company
Florida
$1.18M +$133K +919 +12%
JCM
162
Jag Capital Management
Missouri
$1.17M -$3.17M -21,869 -72%
CIA
163
Capital Impact Advisors
Massachusetts
$1.13M -$450K -3,106 -28%
Public Employees Retirement Association of Colorado
164
Public Employees Retirement Association of Colorado
Colorado
$1.13M +$169K +1,167 +17%
GPCM
165
Granite Point Capital Management
Massachusetts
$1.13M
Zurich Cantonal Bank
166
Zurich Cantonal Bank
Switzerland
$1.13M +$1M +6,909 +580%
CIP
167
Chartwell Investment Partners
Pennsylvania
$1.08M -$1.43M -9,847 -56%
ACI
168
AMP Capital Investors
Australia
$1.02M +$1.05M +7,252 New
Nomura Holdings
169
Nomura Holdings
Japan
$1.01M -$290K -2,000 -22%
1832 Asset Management
170
1832 Asset Management
Ontario, Canada
$1.01M -$27.9M -192,600 -96%
GP
171
GLG Partners
United Kingdom
$1M +$391K +2,703 +61%
CSS
172
Cubist Systematic Strategies
Connecticut
$994K +$766K +5,291 +292%
VEA
173
Virtus ETF Advisers
New York
$993K -$131K -906 -11%
OPERF
174
Oregon Public Employees Retirement Fund
Oregon
$993K +$1.03M +7,100 New
Los Angeles Capital Management
175
Los Angeles Capital Management
California
$990K +$1.03M +7,081 New

TSRO Hedge Fund Activity: Q2 2017 in Review

291 of the 4,011 institutional investors tracked by Wall St. Rank reported a position in TESARO, Inc. (TSRO) for Q2 2017, worth a combined $8.19B — down 8.6% from $8.96B a quarter earlier.

Buyers outnumbered sellers: 80 funds opened new TSRO positions and 38 closed out — a net gain of 42 holders — while 109 added to existing stakes and 84 trimmed.

The largest buyer was Wellington Management Group, adding an estimated $130M. The largest seller was T. Rowe Price Associates, cutting an estimated $227M.

  • 291 institutional investors held TESARO, Inc. (TSRO) as of Q2 2017, up from 251 in Q1 2017.
  • Funds reported $8.19B of TESARO, Inc. stock for Q2 2017, down 8.6% quarter-over-quarter.
  • 80 funds opened new TESARO, Inc. positions in Q2 2017 and 38 closed out, a net change of +42 holders.
  • The largest TESARO, Inc. buyer in Q2 2017 was Wellington Management Group, an estimated $130M added.
  • The largest TESARO, Inc. seller in Q2 2017 was T. Rowe Price Associates, an estimated $227M sold.

Based on aggregated 13F filings for Q2 2017.