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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

183% more call options, than puts

Call options by funds: $11.8M | Put options by funds: $4.17M

79% more repeat investments, than reductions

Existing positions increased: 59 | Existing positions reduced: 33

50% more funds holding in top 10

Funds holding in top 10: 23 (+1)

26% more first-time investments, than exits

New positions opened: 24 | Existing positions closed: 19

3% more funds holding

Funds holding: 134138 (+4)

30% less capital invested

Capital invested by funds: $2.44B → $1.7B (-$744M)

Holders
138
Holders Change
+4
Holders Change %
+2.99%
% of All Funds
3.85%
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
Change in
Stake
NMC
1
NEA Management Company
Maryland
$355M
Fidelity Investments
2
Fidelity Investments
Massachusetts
$241M +$204K +3,736 +0.1%
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$141M -$5.01M -91,704 -3%
Wellington Management Group
4
Wellington Management Group
Massachusetts
$129M -$9.44M -172,672 -5%
Vanguard Group
5
Vanguard Group
Pennsylvania
$75.6M +$12M +218,673 +13%
O
6
OrbiMed
New York
$69.6M -$18.4M -336,280 -16%
BB
7
BB Biotech
Switzerland
$46.3M +$13.7M +250,000 +28%
Point72 Asset Management
8
Point72 Asset Management
Connecticut
$44.6M +$9.69M +177,200 +19%
AllianceBernstein
9
AllianceBernstein
Tennessee
$41.5M +$2.27M +41,492 +4%
PA
10
Perceptive Advisors
New York
$39.4M +$8M +146,400 +18%
PI
11
Putnam Investments
Massachusetts
$33.3M +$12.1M +221,409 +36%
State Street
12
State Street
Massachusetts
$32.8M +$17.9K +328 +0%
BFA
13
BlackRock Fund Advisors
California
$31.8M -$2.25M -41,109 -5%
BIT
14
BlackRock Institutional Trust
California
$27.9M +$5.04M +92,232 +15%
Lord, Abbett & Co
15
Lord, Abbett & Co
New Jersey
$21.4M -$14.5M -265,214 -33%
Franklin Resources
16
Franklin Resources
California
$20.2M -$3.14M -57,500 -10%
OIM
17
Oracle Investment Management
Connecticut
$19.8M +$68.3K +1,250 +0.3%
PC
18
Polar Capital
United Kingdom
$16M +$21.9M +400,000 New
Citigroup
19
Citigroup
New York
$15.8M +$8.7M +159,102 +68%
BA
20
BlackRock Advisors
Delaware
$15.7M +$6.07M +111,036 +40%
Jennison Associates
21
Jennison Associates
New York
$14.6M +$6.11M +111,746 +44%
EAM
22
EverPoint Asset Management
Connecticut
$14.4M +$19.7M +360,000 New
Deutsche Bank
23
Deutsche Bank
Germany
$14.1M +$2.46M +45,051 +15%
Citadel Advisors
24
Citadel Advisors
Florida
$13M +$14.9M +271,845 +521%
CAM
25
Cormorant Asset Management
Massachusetts
$11.7M

TSRO Hedge Fund Activity: Q3 2015 in Review

138 of the 3,582 institutional investors tracked by Wall St. Rank reported a position in TESARO, Inc. (TSRO) for Q3 2015, worth a combined $1.7B — down 30% from $2.44B a quarter earlier.

Buyers outnumbered sellers: 24 funds opened new TSRO positions and 19 closed out — a net gain of 5 holders — while 59 added to existing stakes and 33 trimmed.

The largest buyer was Polar Capital, opening a new position worth an estimated $21.9M. The largest seller was OrbiMed, cutting an estimated $18.4M.

  • 138 institutional investors held TESARO, Inc. (TSRO) as of Q3 2015, up from 134 in Q2 2015.
  • Funds reported $1.7B of TESARO, Inc. stock for Q3 2015, down 30% quarter-over-quarter.
  • 24 funds opened new TESARO, Inc. positions in Q3 2015 and 19 closed out, a net change of +5 holders.
  • The largest TESARO, Inc. buyer in Q3 2015 was Polar Capital, an estimated $21.9M added.
  • The largest TESARO, Inc. seller in Q3 2015 was OrbiMed, an estimated $18.4M sold.

Based on aggregated 13F filings for Q3 2015.