BROWN BROTHERS HARRIMAN & CO - ATHENAHEALTH INC ownership

ATHENAHEALTH INC's ticker is ATHN and the CUSIP is 04685W103. A total of 243 filers reported holding ATHENAHEALTH INC in Q2 2014. The put-call ratio across all filers is 1.79 and the average weighting 0.2%.

Quarter-by-quarter ownership
BROWN BROTHERS HARRIMAN & CO ownership history of ATHENAHEALTH INC
ValueSharesWeighting
Q4 2017$1,000
-95.7%
10
-95.5%
0.00%
Q4 2016$23,000
-4.2%
223
+52.7%
0.00%
Q4 2015$24,000
+26.3%
1460.0%0.00%
Q3 2015$19,000
-58.7%
146
-63.5%
0.00%
Q2 2015$46,000
-4.2%
4000.0%0.00%
Q1 2015$48,000
-17.2%
4000.0%0.00%
Q4 2014$58,000
+9.4%
4000.0%0.00%
Q3 2014$53,000
+6.0%
4000.0%0.00%
Q2 2014$50,000
-21.9%
4000.0%0.00%
Q1 2014$64,000
+18.5%
4000.0%0.00%
Q4 2013$54,000
+22.7%
400
-1.7%
0.00%
Q3 2013$44,000
+29.4%
407
+1.8%
0.00%
Q2 2013$34,000
-12.8%
4000.0%0.00%
Q1 2013$39,0004000.00%
Other shareholders
ATHENAHEALTH INC shareholders Q2 2014
NameSharesValueWeighting ↓
Barton Investment Management 209,014$28,846,00010.50%
GAGNON SECURITIES LLC 98,540$13,600,0006.34%
Sio Capital Management, LLC 83,100$11,469,0005.86%
Gagnon Advisors, LLC 47,318$6,530,0005.52%
HHR Asset Management, LLC 656,452$90,597,0004.61%
Avalon Global Asset Management LLC 52,500$7,246,0004.18%
RIVERBRIDGE PARTNERS LLC 980,305$135,292,0002.80%
PURA VIDA INVESTMENTS, LLC 30,000$4,140,0001.76%
Eventide Asset Management 201,200$27,768,0001.70%
Sands Capital Management 3,358,482$463,504,0001.43%
View complete list of ATHENAHEALTH INC shareholders