ATHN

Athenahealth, Inc.
ATHN

Overview Fund Activity
Delisted

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

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239 hedge funds and large institutions have $6.51B invested in Athenahealth, Inc. in 2016 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 87 increasing their positions, 86 reducing their positions, and 27 closing their positions.

Holders
239
Holders Change
-4
Holders Change %
-1.65%
% of All Funds
6.39%
Holding in Top 10
6
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.16%
New
27
Increased
87
Reduced
86
Closed
27
Calls
$57.5M
Puts
$55.1M
Net Calls
+$2.44M
Net Calls Change
-$21.2M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$654M
2
JHIU
2
Janus Henderson Investors US
Colorado
$566M
3
Macquarie Group
3
Macquarie Group
Australia
$109M
4
SOMRS
4
State of Michigan Retirement System
Michigan
$25.3M
5
RCG
5
Ruane, Cunniff & Goldfarb
New York
$41.4M

Top Sellers

1
Capital World Investors
1
Capital World Investors
California
$8.97M
2
Artisan Partners
2
Artisan Partners
Wisconsin
$239M
3
CCM
3
Criterion Capital Management
California
$29.4M
4
Morgan Stanley
4
Morgan Stanley
New York
$479M
5
Sands Capital Management
5
Sands Capital Management
Virginia
$464M
Name Holding Trade Value Shares
Change 		Shares
Change %
TD Asset Management
76
TD Asset Management
Ontario, Canada
$5.36M -$1.54M -11,186 -22%
Loomis, Sayles & Company
77
Loomis, Sayles & Company
Massachusetts
$4.91M +$3.05M +22,078 +164%
TCM
78
Tygh Capital Management
Oregon
$4.61M +$1.27M +9,200 +38%
NIM
79
Northeast Investment Management
Massachusetts
$4.51M +$1.37M +9,950 +44%
Baird Financial Group
80
Baird Financial Group
Wisconsin
$4.24M +$78.4K +568 +2%
Arrowstreet Capital
81
Arrowstreet Capital
Massachusetts
$4.22M +$4.22M +30,600 New
PVI
82
Pura Vida Investments
New York
$4.14M – – –
CPIM
83
Columbia Partners Investment Management
Virginia
$4.07M -$887K -6,431 -18%
BG
84
BlackRock Group
United Kingdom
$3.99M +$4.14K +30 +0.1%
PPA
85
Parametric Portfolio Associates
Washington
$3.97M -$1.2M -8,664 -23%
UBS AM
86
UBS AM
Illinois
$3.93M +$94.5K +685 +2%
Brown Advisory
87
Brown Advisory
Maryland
$3.86M +$547K +3,965 +17%
CS
88
Credit Suisse
Switzerland
$3.75M -$97.4K -706 -3%
State of Wisconsin Investment Board
89
State of Wisconsin Investment Board
Wisconsin
$3.51M -$200K -1,450 -5%
SCM
90
Sterling Capital Management
North Carolina
$2.68M -$693K -5,019 -21%
USAA
91
United Services Automobile Association
Texas
$2.68M +$933K +6,760 +53%
Invesco
92
Invesco
Georgia
$2.53M +$1.03M +7,442 +68%
US Bancorp
93
US Bancorp
Minnesota
$2.5M -$77.2K -559 -3%
PNC Financial Services Group
94
PNC Financial Services Group
Pennsylvania
$2.44M -$476K -3,448 -16%
VOYA Investment Management
95
VOYA Investment Management
Georgia
$2.33M +$39.5K +286 +2%
GH
96
GAM Holding
Switzerland
$2.27M +$2.27M +16,462 New
GGHC
97
Gilder Gagnon Howe & Co
New York
$2.14M -$10.6K -77 -0.5%
BIM
98
BlackRock Investment Management
Delaware
$2.1M +$163K +1,182 +8%
Bank of Montreal
99
Bank of Montreal
Ontario, Canada
$2.07M -$3.69M -26,738 -64%
Ohio Public Employees Retirement System (OPERS)
100
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.03M +$37.8K +274 +2%
2 3
4
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