ATHN

Athenahealth, Inc.
ATHN

Overview Fund Activity
Delisted

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

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214 hedge funds and large institutions have $6.69B invested in Athenahealth, Inc. in 2015 Q3 according to their latest regulatory filings, with 30 funds opening new positions, 68 increasing their positions, 76 reducing their positions, and 21 closing their positions.

Holders
214
Holders Change
+8
Holders Change %
+3.88%
% of All Funds
5.98%
Holding in Top 10
7
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+16.67%
% of All Funds
0.2%
New
30
Increased
68
Reduced
76
Closed
21
Calls
$113M
Puts
$120M
Net Calls
-$6.71M
Net Calls Change
+$25.3M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$395M
2
Bank of America
2
Bank of America
North Carolina
$61.2M
3
Citadel Advisors
3
Citadel Advisors
Florida
$55.9M
4
Select Equity Group
4
Select Equity Group
New York
$21.4M
5
Balyasny Asset Management
5
Balyasny Asset Management
Illinois
$19.3M

Top Sellers

1
Morgan Stanley
1
Morgan Stanley
New York
$506M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$477M
3
VAM
3
Visium Asset Management
New York
$0
4
HAM
4
HHR Asset Management
New Jersey
$106M
5
KCM
5
Kornitzer Capital Management
Kansas
$46.5M
Name Market Value Shares Shares
Change 		Shares
Change %
MLICM
151
Metropolitan Life Insurance Company (MetLife)
New York
$375K 2,813 – –
CHAM
152
Clear Harbor Asset Management
Connecticut
$358K 2,681 -5 -0.2%
AG
153
Aperio Group
California
$354K 2,658 +633 +31%
RHBC
154
R.H. Bluestein & Co
Michigan
$336K 2,522 – –
TAM
155
Tocqueville Asset Management
New York
$333K 2,500 +2,500 New
SRAM
156
Stone Ridge Asset Management
New York
$307K 2,300 – –
Prudential Financial
157
Prudential Financial
New Jersey
$300K 2,246 -200 -8%
PM
158
Parametrica Management
Hong Kong
$299K 2,242 +2,242 New
HAIM
159
Hunter Associates Investment Management
Pennsylvania
$291K 2,180 +2,180 New
Ameriprise
160
Ameriprise
Minnesota
$285K 2,141 -44 -2%
Fifth Third Bancorp
161
Fifth Third Bancorp
Ohio
$279K 2,095 -1,404 -40%
Susquehanna International Group
162
Susquehanna International Group
Pennsylvania
$267K 2,000 – –
Legal & General Group
163
Legal & General Group
United Kingdom
$240K 1,799 +162 +10%
Simplex Trading
164
Simplex Trading
Illinois
$239K 1,799 +1,799 New
1GA
165
1st Global Advisors
Texas
$238K 1,786 -133 -7%
TRCT
166
Tower Research Capital (TRC)
New York
$238K 1,783 +1,783 New
LPL Financial
167
LPL Financial
California
$219K 1,611 -287 -15%
SW
168
SVB Wealth
Massachusetts
$217K 1,627 +1,627 New
HCM
169
HM Capital Management
Missouri
$208K 1,557 +1,557 New
LTFS
170
Ladenburg Thalmann Financial Services
Florida
$196K 1,468 +240 +20%
IPC
171
Independent Portfolio Consultants
Florida
$191K 1,430 -570 -29%
Nordea Investment Management
172
Nordea Investment Management
Sweden
$183K 1,371 +171 +14%
AIG
173
American International Group
New York
$138K 1,033 -1,241 -55%
BlackRock
174
BlackRock
New York
$135K 1,015 -33 -3%
WEC
175
Winslow Evans & Crocker
Massachusetts
$133K 1,000 – –
5 6
7
8 9