ATHN

Athenahealth, Inc.
ATHN

Overview Fund Activity
Delisted

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

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259 hedge funds and large institutions have $6.03B invested in Athenahealth, Inc. in 2018 Q1 according to their latest regulatory filings, with 57 funds opening new positions, 78 increasing their positions, 78 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
259
Holders Change
+24
Holders Change %
+10.21%
% of All Funds
5.94%
Holding in Top 10
7
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+16.67%
% of All Funds
0.16%
New
57
Increased
78
Reduced
78
Closed
30
Calls
$51.1M
Puts
$38.4M
Net Calls
+$12.8M
Net Calls Change
-$275M

Top Buyers

1
Ameriprise
Ameriprise
Minnesota
+$43.2M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$29.5M
3
Capital World Investors
Capital World Investors
California
+$22.5M
4
Millennium Management
Millennium Management
New York
+$17.1M
5
Bank of Nova Scotia
Bank of Nova Scotia
Ontario, Canada
+$16.6M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$240M
2
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$43.2M
3
NAMA
Nikko Asset Management Americas
New York
-$38.1M
4
CS
Credit Suisse
Switzerland
-$36.1M
5
PAMU
Pictet Asset Management (UK)
United Kingdom
-$35.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
SIMG
26
Stephens Investment Management Group
Texas
$40.9M -$472K -3,300 -1%
Bank of America
27
Bank of America
North Carolina
$40.4M -$3.48M -24,311 -8%
KCM
28
Kornitzer Capital Management
Kansas
$36.8M +$5.12M +35,810 +16%
Northern Trust
29
Northern Trust
Illinois
$33.1M +$638K +4,458 +2%
BIM
30
Barton Investment Management
Pennsylvania
$31.8M -$1.62M -11,325 -5%
Dimensional Fund Advisors
31
Dimensional Fund Advisors
Texas
$31.7M +$419K +2,927 +1%
Charles Schwab
32
Charles Schwab
California
$31M +$2.5M +17,477 +9%
Toronto Dominion Bank
33
Toronto Dominion Bank
Ontario, Canada
$29.3M -$14.3M -100,200 -33%
Millennium Management
34
Millennium Management
New York
$28.9M +$17.1M +119,784 +146%
TA
35
Teachers Advisors
New York
$26.5M +$15.6M +108,803 +142%
Balyasny Asset Management
36
Balyasny Asset Management
Illinois
$22.9M -$43.2M -301,748 -65%
Capital World Investors
37
Capital World Investors
California
$22.5M +$22.5M +157,000 New
MVP
38
Miller Value Partners
Florida
$22.3M -$2M -13,980 -8%
Bank of Nova Scotia
39
Bank of Nova Scotia
Ontario, Canada
$21.5M +$16.6M +116,000 +341%
TCIM
40
TIAA CREF Investment Management
New York
$20.5M +$2.14M +14,978 +12%
PCM
41
Peregrine Capital Management
Minnesota
$19.7M -$957K -6,689 -5%
Wells Fargo
42
Wells Fargo
California
$19.1M +$7.29M +51,002 +62%
RA
43
Royce & Associates
New York
$19.1M -$1.47M -10,280 -7%
Macquarie Group
44
Macquarie Group
Australia
$16.7M -$132K -922 -0.8%
Citadel Advisors
45
Citadel Advisors
Florida
$15M +$8.58M +60,012 +133%
Deutsche Bank
46
Deutsche Bank
Germany
$14.7M +$4.87M +34,027 +50%
N
47
Natixis
France
$14.6M +$14.6M +102,004 New
SEI Investments
48
SEI Investments
Pennsylvania
$14.3M -$3.96M -27,684 -22%
Victory Capital Management
49
Victory Capital Management
Texas
$12.5M +$12.5M +87,470 New
New York State Common Retirement Fund
50
New York State Common Retirement Fund
New York
$12.4M -$215K -1,500 -2%
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