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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
NMC
1
NEA Management Company
Maryland
$1.44B
Fidelity Investments
2
Fidelity Investments
Massachusetts
$1.08B -$50.1M -345,735 -4%
Wellington Management Group
3
Wellington Management Group
Massachusetts
$720M +$130M +900,780 +21%
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$673M -$227M -1,570,449 -25%
BlackRock
5
BlackRock
New York
$504M +$28.3M +195,590 +6%
Vanguard Group
6
Vanguard Group
Pennsylvania
$417M +$8.99M +62,104 +2%
IVM
7
InterWest Venture Management
California
$283M +$48.5K +335 +0%
Franklin Resources
8
Franklin Resources
California
$262M -$81.6M -563,191 -23%
State Street
9
State Street
Massachusetts
$163M +$25.6M +177,057 +18%
OIM
10
Oracle Investment Management
Connecticut
$147M +$4.5M +31,104 +3%
BB
11
BB Biotech
Switzerland
$123M +$7.73M +53,408 +6%
Janus Henderson Group
12
Janus Henderson Group
United Kingdom
$100M +$104M +717,150 New
Bank of New York Mellon
13
Bank of New York Mellon
New York
$98.4M +$4.08M +28,177 +4%
Ameriprise
14
Ameriprise
Minnesota
$89.7M +$64M +442,055 +222%
PC
15
PointState Capital
New York
$86M +$89M +614,695 New
RSCM
16
Rock Springs Capital Management
Maryland
$68.6M +$2.26M +15,600 +3%
Goldman Sachs
17
Goldman Sachs
New York
$64.6M +$19.9M +137,155 +42%
PAMU
18
Pictet Asset Management (UK)
United Kingdom
$59.6M +$16.3M +112,869 +39%
ACA
19
Avoro Capital Advisors
New York
$56M -$1.65M -11,420 -3%
Lord, Abbett & Co
20
Lord, Abbett & Co
New Jersey
$52.3M -$18.4M -127,206 -25%
SHCM
21
Sachem Head Capital Management
New York
$52.2M +$54M +373,136 New
Deutsche Bank
22
Deutsche Bank
Germany
$50.7M +$3.46M +23,875 +7%
PA
23
Perceptive Advisors
New York
$50.3M +$17.2M +118,523 +49%
EAM
24
Eagle Asset Management
Florida
$49.4M -$77.2K -533 -0.2%
AllianceBernstein
25
AllianceBernstein
Tennessee
$49.2M -$3.21M -22,158 -6%

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.