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athenahealth Inc (NASDAQ:ATHN)

During the Trading Day
139.42 +4.17 / +3.09%
As of 3:59pm ET
Day’s Change
During After-Hours   Switch to standard view »
139.41 -0.005 / -0.00%
Volume: 8.4K
Institutional investors purchased a net $565.6 thousand shares of ATHN during the quarter ended June 2015 and now own 129.62% of the total shares outstanding. This majority interest is a greater percentage than is typical for companies in the Services to the Health Industry industry and highlights that the smart money sees this stock as an important holding.
Mutual fund holders83.50%
Other institutional46.12%
Individual stakeholders16.94%

Largest Quarterly Institutional

Latest Institutional Activity

8/31/2015WELLINGTON MANAGEMENT CO. LLP  Bought 221.5 Thousand shares of athenahealth Inc
8/31/2015FIDEURAM ASSET MANAGEMENT (IRELA...  Bought 9.1 Thousand shares of athenahealth Inc
7/31/2015CREDIT SUISSE AG  Bought 400.00 shares of athenahealth Inc

Top 10 Owners of athenahealth Inc

Total value ($)Shares
bought / sold
Fidelity Management & Research Co...14.96%5,778,701768,393,872+36+0.00%
Sands Capital Management LLC11.64%4,496,359597,880,856-290,370-6.07%
Morgan Stanley Investment Managem...10.34%3,993,522531,018,620-519,475-11.51%
Wellington Management Co. LLP10.29%3,975,540528,627,554+221,533+5.90%
Janus Capital Management LLC9.09%3,513,817467,232,246+441,999+14.39%
Capital Research & Management Co....8.63%3,333,523443,258,553+21,700+0.66%
Artisan Partners LP6.73%2,602,058345,995,652-379,904-12.74%
The Vanguard Group, Inc.6.54%2,525,628335,832,755+108,211+4.48%
T. Rowe Price Associates, Inc.6.16%2,381,039316,606,756+398,467+20.10%
Capital Research & Management Co....4.26%1,646,638218,953,45500.00%

Top 10 Mutual Funds Holding athenahealth Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
American Funds Growth Fund of Ame...6.55%2,529,861336,395,61700.00%
Fidelity OTC Portfolio6.05%2,339,204311,043,956+6,289+0.27%
Vanguard Health Care Fund5.11%1,972,880262,333,854+973,364+97.38%
Artisan Mid Cap Fund3.23%1,246,752165,780,613-143,944-10.35%
Morgan Stanley Instl. Fund-Mid Ca...2.99%1,156,967153,841,902-91,215-7.31%
T Rowe Price New Horizons Fund2.94%1,137,400151,240,078+122,900+12.11%
American Funds AMCAP Fund2.45%945,054125,663,83000.00%
American Funds Small Cap World Fu...2.40%929,371123,578,46200.00%
Fidelity Select Health Care Portf...2.38%920,249122,365,510+5,037+0.55%
Touchstone Sands Capital Select G...2.35%907,000120,603,790-13,000-1.41%