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TSRO

TESARO, Inc.
TSRO

Delisted

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

94 hedge funds and large institutions have $759M invested in TESARO, Inc. in 2013 Q4 according to their latest regulatory filings, with 14 funds opening new positions, 35 increasing their positions, 34 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

1% more funds holding

Funds holding: 9394 (+1)

8% more first-time investments, than exits

New positions opened: 14 | Existing positions closed: 13

3% more repeat investments, than reductions

Existing positions increased: 35 | Existing positions reduced: 34

26% less capital invested

Capital invested by funds: $1.03B → $759M (-$273M)

50% less funds holding in top 10

Funds holding in top 10: 42 (-2)

68% less call options, than puts

Call options by funds: $1.16M | Put options by funds: $3.58M

Holders
94
Holders Change
+1
Holders Change %
+1.08%
% of All Funds
2.73%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.06%
New
14
Increased
35
Reduced
34
Closed
13
Calls
$1.16M
Puts
$3.58M
Net Calls
-$2.42M
Net Calls Change
-$16.3M
Name Holding Trade Value Shares
Change
Change in
Stake
Macquarie Group
51
Macquarie Group
Australia
$821K +$504K +13,585 +88%
Barclays
52
Barclays
United Kingdom
$818K +$856K +23,088 +378%
EI
53
EAM Investors
California
$801K -$633K -17,058 -38%
CS
54
Credit Suisse
Switzerland
$734K +$758K +20,441 +366%
California State Teachers Retirement System (CalSTRS)
55
California State Teachers Retirement System (CalSTRS)
California
$684K +$11.1K +300 +1%
TRSOTSOK
56
Teachers Retirement System of the State of Kentucky
Kentucky
$673K +$92.7K +2,500 +12%
RFC
57
Russell Frank Company
Washington
$646K -$655K -17,671 -46%
FM
58
Forward Management
California
$615K +$739K +19,920 New
SO
59
STRS Ohio
Ohio
$602K -$74.2K -2,000 -9%
JRP
60
Jasper Ridge Partners
California
$580K
NTCOC
61
Northern Trust Company of Connecticut
Connecticut
$527K +$251K +6,762 +57%
TA
62
Teachers Advisors
New York
$513K
Group One Trading
63
Group One Trading
Illinois
$508K +$667K +17,973 New
California Public Employees Retirement System
64
California Public Employees Retirement System
California
$491K +$628K +16,920 +3,384%
Goldman Sachs
65
Goldman Sachs
New York
$490K +$283K +7,622 +78%
D.E. Shaw & Co
66
D.E. Shaw & Co
New York
$475K +$253K +6,820 +68%
ARTA
67
A.R.T. Advisors
New York
$434K -$322K -8,680 -36%
IHM
68
Iguana Healthcare Management
New York
$424K +$556K +15,000 New
Citadel Advisors
69
Citadel Advisors
Florida
$420K +$230K +6,207 +72%
Swiss National Bank
70
Swiss National Bank
Switzerland
$364K
RhumbLine Advisers
71
RhumbLine Advisers
Massachusetts
$333K +$3.71K +100 +0.9%
B
72
Baird
Wisconsin
$316K +$415K +11,202 New
MLICM
73
Metropolitan Life Insurance Company (MetLife)
New York
$312K
CBOA
74
Commonwealth Bank of Australia
Australia
$297K -$159K -4,300 -29%
MWNA
75
Marshall Wace North America
New York
$275K +$361K +9,721 New

TSRO Hedge Fund Activity: Q4 2013 in Review

94 of the 3,445 institutional investors tracked by Wall St. Rank reported a position in TESARO, Inc. (TSRO) for Q4 2013, worth a combined $759M — down 26% from $1.03B a quarter earlier.

Buyers outnumbered sellers: 14 funds opened new TSRO positions and 13 closed out — a net gain of 1 holder — while 35 added to existing stakes and 34 trimmed.

The largest buyer was RA Capital Management, opening a new position worth an estimated $26M. The largest seller was Fidelity Investments, cutting an estimated $25.3M.

  • 94 institutional investors held TESARO, Inc. (TSRO) as of Q4 2013, up from 93 in Q3 2013.
  • Funds reported $759M of TESARO, Inc. stock for Q4 2013, down 26% quarter-over-quarter.
  • 14 funds opened new TESARO, Inc. positions in Q4 2013 and 13 closed out, a net change of +1 holder.
  • The largest TESARO, Inc. buyer in Q4 2013 was RA Capital Management, an estimated $26M added.
  • The largest TESARO, Inc. seller in Q4 2013 was Fidelity Investments, an estimated $25.3M sold.

Based on aggregated 13F filings for Q4 2013.