ATHN

Athenahealth, Inc.
ATHN

Overview Fund Activity
Delisted

ATHN was delisted on the 11th of February, 2019.

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226 hedge funds and large institutions have $5.35B invested in Athenahealth, Inc. in 2017 Q1 according to their latest regulatory filings, with 30 funds opening new positions, 77 increasing their positions, 75 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
226
Holders Change
-14
Holders Change %
-5.83%
% of All Funds
5.63%
Holding in Top 10
8
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-11.11%
% of All Funds
0.2%
New
30
Increased
77
Reduced
75
Closed
37
Calls
$51.5M
Puts
$67.9M
Net Calls
-$16.5M
Net Calls Change
-$984K

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$424M
2
BlackRock
2
BlackRock
New York
$180M
3
Morgan Stanley
3
Morgan Stanley
New York
$509M
4
ClearBridge Investments
4
ClearBridge Investments
New York
$102M
5
PHS
5
PFM Health Sciences
California
$38.6M

Top Sellers

1
Capital Research Global Investors
1
Capital Research Global Investors
California
$199M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$28.5M
3
CCM
3
Camber Capital Management
Massachusetts
$0
4
Two Sigma Investments
4
Two Sigma Investments
New York
$2.45M
5
Sands Capital Management
5
Sands Capital Management
Virginia
$286M
Name Holding Trade Value Shares
Change 		Shares
Change %
TD Asset Management
51
TD Asset Management
Ontario, Canada
$8.39M +$5.63M +50,000 +205%
California Public Employees Retirement System
52
California Public Employees Retirement System
California
$8.14M -$361K -3,200 -4%
Zurich Cantonal Bank
53
Zurich Cantonal Bank
Switzerland
$8.08M +$282K +2,505 +4%
TA
54
Teachers Advisors
New York
$8M -$355K -3,151 -4%
SI
55
Scout Investments
Missouri
$7.79M +$7.79M +69,156 New
3C
56
361 Capital
Colorado
$7.53M -$45.2K -401 -0.6%
Swiss National Bank
57
Swiss National Bank
Switzerland
$7.34M +$45.1K +400 +0.6%
RSCM
58
Rock Springs Capital Management
Maryland
$7.07M – – –
PP
59
PDT Partners
New York
$7.03M +$2.93M +26,017 +72%
AGAM
60
Avalon Global Asset Management
California
$6.96M +$78.9K +700 +1%
State Board of Administration of Florida Retirement System
61
State Board of Administration of Florida Retirement System
Florida
$6.49M +$1.13K +10 +0%
Public Employees Retirement Association of Colorado
62
Public Employees Retirement Association of Colorado
Colorado
$6.32M -$35K -311 -0.6%
HNB
63
Huntington National Bank
Ohio
$5.84M – – –
Canada Pension Plan Investment Board
64
Canada Pension Plan Investment Board
Ontario, Canada
$5.79M +$5.79M +51,400 New
EAM
65
Eventide Asset Management
Massachusetts
$5.77M -$16.9M -150,000 -75%
RhumbLine Advisers
66
RhumbLine Advisers
Massachusetts
$5.11M +$198K +1,754 +4%
Bank of Montreal
67
Bank of Montreal
Ontario, Canada
$4.98M +$2.25M +19,953 +82%
PC
68
Polar Capital
United Kingdom
$4.95M -$811K -7,200 -14%
Citigroup
69
Citigroup
New York
$4.86M +$4.59M +40,733 +1,728%
GA
70
Gagnon Advisors
New York
$4.59M -$1.01M -8,943 -18%
SCM
71
Stevens Capital Management
Pennsylvania
$4.58M +$3.82M +33,929 +509%
OAM
72
Oppenheimer Asset Management
New York
$3.57M +$3.57M +31,697 New
TA
73
Tamarack Advisers
California
$3.38M -$1.24M -11,000 -27%
Barclays
74
Barclays
United Kingdom
$3.34M -$15.5M -137,944 -82%
Envestnet Asset Management
75
Envestnet Asset Management
Illinois
$3.2M +$293K +2,601 +10%
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