ATHN

Athenahealth, Inc.
ATHN

Overview Fund Activity
Delisted

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

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276 hedge funds and large institutions have $5.28B invested in Athenahealth, Inc. in 2018 Q3 according to their latest regulatory filings, with 58 funds opening new positions, 98 increasing their positions, 69 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
276
Holders Change
+1
Holders Change %
+0.36%
% of All Funds
6.32%
Holding in Top 10
2
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-77.78%
% of All Funds
0.05%
New
58
Increased
98
Reduced
69
Closed
56
Calls
$222M
Puts
$149M
Net Calls
+$73M
Net Calls Change
-$53.9M

Top Buyers

1
JIM
Jupiter Investment Management
United Kingdom
$106M
2
Citadel Advisors
Citadel Advisors
Florida
$101M
3
State of New Jersey Common Pension Fund D
State of New Jersey Common Pension Fund D
New Jersey
$36.1M
4
CS
Credit Suisse
Switzerland
$216M
5
RG
Renaissance Group
Kentucky
$26M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$182M
2
Capital Research Global Investors
Capital Research Global Investors
California
$43.2M
3
Fidelity Investments
Fidelity Investments
Massachusetts
$149M
4
NAMA
Nikko Asset Management Americas
New York
$0
5
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group
Japan
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Sumitomo Mitsui Trust Group
276
Sumitomo Mitsui Trust Group
Japan
– -$80.2M -504,080 Closed
JSP
277
Jackson Square Partners
California
– -$43.4M -272,967 Closed
PA
278
Perceptive Advisors
New York
– -$23.9M -150,000 Closed
MWNA
279
Marshall Wace North America
New York
– -$8.81M -55,336 Closed
Point72 Asset Management
280
Point72 Asset Management
Connecticut
– -$8.51M -53,500 Closed
AGAM
281
Avalon Global Asset Management
California
– -$8.08M -50,780 Closed
KC
282
Kepos Capital
New York
– -$7.96M -50,000 Closed
GTP
283
Global Thematic Partners
New York
– -$7.87M -49,475 Closed
PM
284
Prosight Management
Texas
– -$6.56M -41,193 Closed
QCMA
285
Quad Capital Management Advisors
New York
– -$6.47M -40,650 Closed
CI
286
Cambiar Investors
Colorado
– -$5.95M -37,366 Closed
QIM
287
Quantitative Investment Management
Virginia
– -$3.69M -23,200 Closed
PVI
288
Pura Vida Investments
New York
– -$3.34M -21,000 Closed
Envestnet Asset Management
289
Envestnet Asset Management
Illinois
– -$2.62M -16,481 Closed
EP
290
Eversept Partners
New York
– -$2.55M -16,000 Closed
AWM
291
Arbor Wealth Management
Florida
– -$2.23M -14,947 Closed
TPWA
292
TRUE Private Wealth Advisors
Oregon
– -$2.05M -12,893 Closed
SCC
293
Spring Creek Capital
Kansas
– -$1.96M -12,313 Closed
Jane Street
294
Jane Street
New York
– -$1.77M -11,134 Closed
HSA
295
Hussman Strategic Advisors
Maryland
– -$1.59M -10,000 Closed
Millennium Management
296
Millennium Management
New York
– -$1.51M -9,488 Closed
Allianz Asset Management
297
Allianz Asset Management
Germany
– -$1.34M -8,415 Closed
MC
298
Menta Capital
California
– -$1.16M -7,308 Closed
Wolverine Trading
299
Wolverine Trading
Illinois
– -$921K -6,437 Closed
Parallax Volatility Advisers
300
Parallax Volatility Advisers
California
– -$939K -5,901 Closed
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