ATHN

Athenahealth, Inc.
ATHN

Overview Fund Activity
Delisted

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

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275 hedge funds and large institutions have $6.63B invested in Athenahealth, Inc. in 2018 Q2 according to their latest regulatory filings, with 64 funds opening new positions, 85 increasing their positions, 83 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
275
Holders Change
+16
Holders Change %
+6.18%
% of All Funds
6.3%
Holding in Top 10
9
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+28.57%
% of All Funds
0.21%
New
64
Increased
85
Reduced
83
Closed
47
Calls
$299M
Puts
$172M
Net Calls
+$127M
Net Calls Change
+$114M

Top Buyers

1
CS
1
Credit Suisse
Switzerland
$225M
2
Balyasny Asset Management
2
Balyasny Asset Management
Illinois
$64.8M
3
Toronto Dominion Bank
3
Toronto Dominion Bank
Ontario, Canada
$70.4M
4
EM
4
Elliott Management
New York
$92.3M
5
PA
5
Perceptive Advisors
New York
$23.9M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$323M
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$450M
3
Allianz Asset Management
3
Allianz Asset Management
Germany
$1.34M
4
Ameriprise
4
Ameriprise
Minnesota
$1.01M
5
Capital Research Global Investors
5
Capital Research Global Investors
California
$212M
Name Holding Trade Value Shares
Change 		Shares
Change %
CI
76
Cambiar Investors
Colorado
$5.95M -$1.54M -9,654 -21%
USAA
77
United Services Automobile Association
Texas
$5.63M -$6.92M -43,476 -55%
OAM
78
Oppenheimer Asset Management
New York
$5.56M +$367K +2,303 +7%
Invesco
79
Invesco
Georgia
$5.5M +$1.11M +6,977 +25%
UBS AM
80
UBS AM
Illinois
$5.44M +$82.4K +518 +2%
RA
81
Royce & Associates
New York
$5.17M -$16M -100,725 -76%
AllianceBernstein
82
AllianceBernstein
Tennessee
$5.17M +$1.58M +9,957 +44%
BP
83
Ballentine Partners
Massachusetts
$5.06M -$2.15M -13,500 -30%
PPA
84
Parametric Portfolio Associates
Washington
$4.31M +$245K +1,540 +6%
UBS Group
85
UBS Group
Switzerland
$4.3M +$355K +2,232 +9%
Marshall Wace
86
Marshall Wace
United Kingdom
$4.06M +$4.06M +25,479 New
QIM
87
Quantitative Investment Management
Virginia
$3.69M +$1.4M +8,800 +61%
GS
88
Gagnon Securities
New York
$3.45M -$2.57M -16,144 -43%
PVI
89
Pura Vida Investments
New York
$3.34M -$637K -4,000 -16%
Legal & General Group
90
Legal & General Group
United Kingdom
$3.26M -$146K -920 -4%
DAM
91
DLD Asset Management
New York
$3.18M +$3.18M +20,000 New
DSI
92
Daiwa SB Investments
Japan
$3.15M +$1.35M +8,480 +75%
Jacobs Levy Equity Management
93
Jacobs Levy Equity Management
New Jersey
$3M -$444K -2,790 -13%
LM
94
Litespeed Management
New York
$2.99M +$2.99M +18,800 New
GCIA
95
Gabelli & Co Investment Advisers
New York
$2.88M +$2.88M +18,099 New
US Bancorp
96
US Bancorp
Minnesota
$2.88M -$116K -731 -4%
Ohio Public Employees Retirement System (OPERS)
97
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.65M +$42.6K +268 +2%
Squarepoint
98
Squarepoint
New York
$2.65M +$788K +4,954 +42%
Envestnet Asset Management
99
Envestnet Asset Management
Illinois
$2.62M -$57.6K -362 -2%
Simplex Trading
100
Simplex Trading
Illinois
$2.56M +$2.18M +13,721 +576%
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4
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