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TSRO

TESARO, Inc.
TSRO

Delisted

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

97 hedge funds and large institutions have $989M invested in TESARO, Inc. in 2014 Q2 according to their latest regulatory filings, with 20 funds opening new positions, 45 increasing their positions, 16 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed

181% more repeat investments, than reductions

Existing positions increased: 45 | Existing positions reduced: 16

25% more first-time investments, than exits

New positions opened: 20 | Existing positions closed: 16

6% more capital invested

Capital invested by funds: $929M → $989M (+$60M)

4% more funds holding

Funds holding: 9397 (+4)

42% less call options, than puts

Call options by funds: $8.01M | Put options by funds: $13.9M

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
97
Holders Change
+4
Holders Change %
+4.3%
% of All Funds
2.79%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
20
Increased
45
Reduced
16
Closed
16
Calls
$8.01M
Puts
$13.9M
Net Calls
-$5.9M
Net Calls Change
-$2.89M
Name Holding Trade Value Shares
Change
Change in
Stake
NMC
1
NEA Management Company
Maryland
$307M
Wellington Management Group
2
Wellington Management Group
Massachusetts
$136M +$17.4M +652,596 +18%
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$77M +$18.7M +702,186 +40%
HM
4
HealthCor Management
New York
$45.9M +$2M +75,000 +5%
AllianceBernstein
5
AllianceBernstein
Tennessee
$42.9M +$2.68M +100,365 +8%
Fidelity Investments
6
Fidelity Investments
Massachusetts
$38.1M -$2.65M -99,300 -7%
Vanguard Group
7
Vanguard Group
Pennsylvania
$25.8M +$355K +13,337 +2%
Franklin Resources
8
Franklin Resources
California
$24.9M
State Street
9
State Street
Massachusetts
$23.2M +$714K +26,787 +4%
BB
10
BB Biotech
Switzerland
$21.9M +$2.67M +100,000 +17%
PA
11
Perceptive Advisors
New York
$19.8M -$15.8M -593,114 -48%
OIM
12
Oracle Investment Management
Connecticut
$19.7M
BFA
13
BlackRock Fund Advisors
California
$19.6M +$1.42M +53,406 +9%
Goldman Sachs
14
Goldman Sachs
New York
$18.4M +$15.6M +584,272 +7,446%
AC
15
Apex Capital
California
$10.6M +$410K +15,400 +5%
PI
16
Putnam Investments
Massachusetts
$10.4M +$5.36M +200,964 +151%
Adage Capital Partners
17
Adage Capital Partners
Massachusetts
$9.33M -$8.4M -315,000 -51%
CAM
18
Cormorant Asset Management
Massachusetts
$9.33M
BIT
19
BlackRock Institutional Trust
California
$7.59M +$1.41M +52,788 +28%
Ameriprise
20
Ameriprise
Minnesota
$6.96M +$719K +26,980 +14%
Millennium Management
21
Millennium Management
New York
$6.46M -$7.64M -286,780 -58%
Northern Trust
22
Northern Trust
Illinois
$6.45M -$341K -12,804 -6%
Wells Fargo
23
Wells Fargo
California
$6.26M +$1.17M +43,755 +28%
Invesco
24
Invesco
Georgia
$6.11M +$24.8K +931 +0.5%
FAM
25
Fred Alger Management
New York
$5.5M +$4.71M +176,800 New

TSRO Hedge Fund Activity: Q2 2014 in Review

97 of the 3,479 institutional investors tracked by Wall St. Rank reported a position in TESARO, Inc. (TSRO) for Q2 2014, worth a combined $989M — up 6.5% from $929M a quarter earlier.

Buyers outnumbered sellers: 20 funds opened new TSRO positions and 16 closed out — a net gain of 4 holders — while 45 added to existing stakes and 16 trimmed.

The largest buyer was T. Rowe Price Associates, adding an estimated $18.7M. The largest seller was OrbiMed, exiting entirely with an estimated $25M sold.

  • 97 institutional investors held TESARO, Inc. (TSRO) as of Q2 2014, up from 93 in Q1 2014.
  • Funds reported $989M of TESARO, Inc. stock for Q2 2014, up 6.5% quarter-over-quarter.
  • 20 funds opened new TESARO, Inc. positions in Q2 2014 and 16 closed out, a net change of +4 holders.
  • The largest TESARO, Inc. buyer in Q2 2014 was T. Rowe Price Associates, an estimated $18.7M added.
  • The largest TESARO, Inc. seller in Q2 2014 was OrbiMed, an estimated $25M sold.

Based on aggregated 13F filings for Q2 2014.