ATHN

Athenahealth, Inc.
ATHN

Delisted

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

226 hedge funds and large institutions have $6.76B invested in Athenahealth, Inc. in 2017 Q2 according to their latest regulatory filings, with 44 funds opening new positions, 74 increasing their positions, 71 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
226
Holders Change
Holders Change %
0%
% of All Funds
5.64%
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.2%
New
44
Increased
74
Reduced
71
Closed
41
Calls
$140M
Puts
$54.8M
Net Calls
+$85M
Net Calls Change
+$102M
Name Holding Trade Value Shares
Change
Shares
Change %
WA
226
Winfield Associates
Ohio
$1K
HAM
227
HHR Asset Management
New Jersey
-$79.7M -707,685 Closed
PHS
228
PFM Health Sciences
California
-$38.6M -342,540 Closed
Point72 Asset Management
229
Point72 Asset Management
Connecticut
-$28.5M -253,327 Closed
Two Sigma Advisers
230
Two Sigma Advisers
New York
-$13.6M -121,048 Closed
3C
231
361 Capital
Colorado
-$7.53M -66,818 Closed
RSCM
232
Rock Springs Capital Management
Maryland
-$7.07M -62,750 Closed
PC
233
Polar Capital
United Kingdom
-$4.95M -43,987 Closed
SCM
234
Stevens Capital Management
Pennsylvania
-$4.58M -40,595 Closed
TA
235
Tamarack Advisers
California
-$3.38M -30,000 Closed
HCM
236
Highbridge Capital Management
New York
-$2.61M -23,181 Closed
Two Sigma Investments
237
Two Sigma Investments
New York
-$2.45M -21,719 Closed
CWG
238
C WorldWide Group
Denmark
-$2.24M -19,843 Closed
CG
239
Clinton Group
New York
-$2.21M -19,576 Closed
Nordea Investment Management
240
Nordea Investment Management
Sweden
-$1.49M -13,256 Closed
PG
241
PEAK6 Group
Illinois
-$1.34M -11,868 Closed
Baird Financial Group
242
Baird Financial Group
Wisconsin
-$1.33M -11,818 Closed
TG
243
TCW Group
California
-$1.32M -11,741 Closed
KBC Group
244
KBC Group
Belgium
-$1.02M -9,075 Closed
FI
245
FCM Investments
Texas
-$942K -8,359 Closed
Tudor Investment Corp
246
Tudor Investment Corp
Connecticut
-$857K -7,604 Closed
PIM
247
Partner Investment Management
California
-$843K -7,482 Closed
FRM
248
Fox Run Management
Connecticut
-$746K -6,621 Closed
QT
249
Quantbot Technologies
New York
-$638K -5,664 Closed
SCA
250
Secor Capital Advisors
New York
-$610K -5,416 Closed