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athenahealth Inc (NASDAQ:ATHN)

Delayed Data
As of 11:38am ET
 -0.77 / -0.63%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $526.7 thousand shares of ATHN during the quarter ended September 2016 and now own 122.18% 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 holders79.31%
Other institutional42.87%
Individual stakeholders16.48%

Largest Quarterly Institutional

Latest Institutional Activity

10/31/2016MORGAN STANLEY INVESTMENT MANAGE...  Bought 584.5 Thousand shares of athenahealth Inc
12/31/2016FOX RUN MANAGEMENT LLC  Bought 5.2 Thousand shares of athenahealth Inc
12/31/2016CUTLER GROUP LP  Bought 5.0 Thousand shares of athenahealth Inc

Top 10 Owners of athenahealth Inc

Total value ($)Shares
bought / sold
Fidelity Management & Research Co...14.95%5,897,222620,210,838+12,023+0.20%
Janus Capital Management LLC12.31%4,856,308510,737,912+767,461+18.77%
Wellington Management Co. LLP11.67%4,606,073484,420,697-136,066-2.87%
Morgan Stanley Investment Managem...10.40%4,102,913431,503,360+584,477+16.61%
Sands Capital Management LLC7.85%3,096,758325,686,039-261,724-7.79%
Capital Research & Management Co....7.23%2,854,355300,192,515-111,284-3.75%
The Vanguard Group, Inc.7.17%2,829,071297,533,397+67,460+2.44%
T. Rowe Price Associates, Inc.6.67%2,631,246276,728,142+9,567+0.36%
Artisan Partners LP4.30%1,696,082178,376,944-38,304-2.21%
BlackRock Fund Advisors3.46%1,364,436143,497,734+17,570+1.30%

Top 10 Mutual Funds Holding athenahealth Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Fidelity OTC Portfolio6.11%2,409,983253,457,91200.00%
Vanguard Health Care Fund5.08%2,005,065210,872,686+121,285+6.44%
T Rowe Price New Horizons Fund3.41%1,344,400141,390,548-200-0.01%
Janus Enterprise Fund2.87%1,134,087119,271,930+32,189+2.92%
Janus Fund2.52%994,767104,619,645+474,457+91.19%
American Funds Growth Fund of Ame...2.28%900,00094,653,000-111,284-11.00%
Vanguard Small Cap Index Fund2.21%872,07591,716,128+15,748+1.84%
American Funds Small Cap World Fu...2.19%866,31091,109,82300.00%
Vanguard Total Stock Market Index...2.11%831,20887,418,145+14,493+1.77%
Fidelity Select Health Care Portf...2.03%802,80084,430,476-37,200-4.43%