athenahealth
(NASDAQ: ATHN)
90.50
-0.47
-0.52%
-0.47
-0.52%
MORE ON ATHN
OWNERSHIP INFORMATION
| Shares Outstanding | 36.74 Mil |
| Institutional Ownership (%) | NA |
| Top 10 Institutions (%) | 77.05 |
| Mutual Fund Ownership (%) | 76.84 |
| 5%/Insider Ownership (%) | 5.37 |
| Float (%) | 0.73 |
OWNERSHIP ACTIVITY
| DESCRIPTION | # OF HOLDERS | SHARES |
|---|---|---|
| Total Positions | 232 | 43,996,977 |
| New Positions | 64 | 1,903,521 |
| Soldout Positions | 31 | 889,497 |
| Net Position Change | 168 | 363,120 |
| Buyers | 79 | 2,849,562 |
| Sellers | 89 | -2,486,442 |
| INSTITUTION NAME | SHS HELD | SHS CHG | %CHG | $CHG* | %OUT | %PORT | RPT DATE |
|---|---|---|---|---|---|---|---|
| Fidelity Management and Research Company | 5,418,437 | 523,153 | 10.69 | 50,766,755 | 14.78 | 0.1 | 03-31-13 |
| Morgan Stanley Investment Management Inc | 4,621,806 | 320,571 | 7.45 | 31,108,206 | 12.61 | 1.06 | 03-31-13 |
| Artisan Partners Limited Partnership | 3,639,400 | 139,200 | 3.98 | 13,507,954 | 9.93 | 0.77 | 03-31-13 |
| Sands Capital Management, LLC | 3,522,847 | 155,312 | 4.61 | 15,071,473 | 9.61 | 1.21 | 03-31-13 |
| T. Rowe Price Associates, Inc. | 2,462,715 | -123,587 | -4.78 | -11,992,889 | 6.72 | 0.06 | 03-31-13 |
| Janus Capital Management LLC | 2,237,621 | -378,093 | -14.45 | -36,691,033 | 6.1 | 0.37 | 03-31-13 |
| Capital Research Global Investors | 2,140,119 | 0 | 0 | 0 | 5.84 | 0.09 | 03-31-13 |
| Vanguard Group, Inc. | 1,951,465 | -30,355 | -1.53 | -2,945,647 | 5.32 | 0.02 | 03-31-13 |
| Criterion Capital Management,LLC | 1,225,498 | 363,900 | 42.24 | 35,312,759 | 3.34 | 4.43 | 03-31-13 |
| Kornitzer Capital Management Inc | 1,027,275 | -82,000 | -7.39 | -7,957,299 | 2.8 | 1.4 | 03-31-13 |
| BlackRock Fund Advisors | 887,393 | 99,042 | 12.56 | 9,611,078 | 2.42 | 0.03 | 03-31-13 |
| Riverbridge Partners LLC | 870,580 | 42,928 | 5.19 | 4,165,729 | 2.37 | 2.38 | 03-31-13 |
| State Street Corp | 751,948 | -2,263 | -0.3 | -219,604 | 2.05 | 0.01 | 03-31-13 |
| Delaware Management Business Trust | 703,408 | 23,156 | 3.4 | 2,247,068 | 1.92 | 0.16 | 03-31-13 |
| Franklin Advisers, Inc. | 527,610 | 527,610 | NA | 51,198,000 | 1.44 | 0.05 | 03-31-13 |
- *Category Headings:
- Shs Held - shares held at report date
- Shs Chg - position change within reporting period
- %Chg - % change
- $Chg - market value of the position change
- %Out - % of shares outstanding
- %Port - % Portfolio
- Rpt Date - report date
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