ATHN

Athenahealth, Inc.
ATHN

Delisted

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

243 hedge funds and large institutions have $6.56B invested in Athenahealth, Inc. in 2016 Q1 according to their latest regulatory filings, with 32 funds opening new positions, 88 increasing their positions, 77 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
243
Holders Change
Holders Change %
0%
% of All Funds
6.49%
Holding in Top 10
6
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-25%
% of All Funds
0.16%
New
32
Increased
88
Reduced
77
Closed
31
Calls
$70.5M
Puts
$46.9M
Net Calls
+$23.7M
Net Calls Change
+$2.12M
Name Holding Trade Value Shares
Change
Shares
Change %
TI
251
Trexquant Investment
Connecticut
-$1.19M -7,409 Closed
WAM
252
Wolverine Asset Management
Illinois
-$1.14M -7,062 Closed
QIM
253
Quantitative Investment Management
Virginia
-$981K -6,100 Closed
NMIMC
254
Northwestern Mutual Investment Management Company
Wisconsin
-$733K -4,551 Closed
Jane Street
255
Jane Street
New York
-$560K -3,481 Closed
SPM
256
Symmetry Peak Management
Pennsylvania
-$483K -3,000 Closed
Capstone Investment Advisors
257
Capstone Investment Advisors
New York
-$434K -2,702 Closed
PP
258
Paloma Partners
Connecticut
-$408K -2,533 Closed
MCM
259
Murphy Capital Management
New Jersey
-$362K -2,250 Closed
BCM
260
Bayesian Capital Management
New York
-$322K -2,000 Closed
Walleye Trading
261
Walleye Trading
New York
-$308K -1,915 Closed
Nomura Holdings
262
Nomura Holdings
Japan
-$250K -1,551 Closed
HSBC Holdings
263
HSBC Holdings
United Kingdom
-$245K -1,519 Closed
CG
264
Cutler Group
California
-$61K -382 Closed
PAI
265
Pittenger & Anderson Inc
Nebraska
-$32K -200 Closed
BBHC
266
Brown Brothers Harriman & Co
New York
-$24K -146 Closed
IA
267
IFP Advisors
Florida
-$11K -66 Closed
JIC
268
Joel Isaacson & Co
New York
-$9K -55 Closed
LIA
269
LS Investment Advisors
Michigan
-$8K -51 Closed
ACM
270
Armbruster Capital Management
New York
-$7K -43 Closed
CG
271
Colony Group
Massachusetts
-$6K -40 Closed
Acadian Asset Management
272
Acadian Asset Management
Massachusetts
-$6K -35 Closed
BNP Paribas Financial Markets
273
BNP Paribas Financial Markets
France
-$2.58K -16 Closed
CF
274
CenterStar Fund
Illinois
-$171K