ATHENAHEALTH INC's ticker is ATHN and the CUSIP is 04685W103. A total of 246 filers reported holding ATHENAHEALTH INC in Q1 2014. The put-call ratio across all filers is 2.12 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $1,197,000 | +5.6% | 8,995 | -1.3% | 0.02% | -13.6% |
| Q3 2017 | $1,133,000 | +247.5% | 9,110 | +293.2% | 0.02% | +266.7% |
| Q2 2017 | $326,000 | -65.8% | 2,317 | -72.6% | 0.01% | -68.4% |
| Q1 2017 | $952,000 | +21.1% | 8,445 | +13.1% | 0.02% | +18.8% |
| Q4 2016 | $786,000 | -24.2% | 7,470 | -9.1% | 0.02% | -27.3% |
| Q3 2016 | $1,037,000 | -8.6% | 8,222 | 0.0% | 0.02% | -4.3% |
| Q2 2016 | $1,135,000 | -0.5% | 8,222 | 0.0% | 0.02% | +4.5% |
| Q1 2016 | $1,141,000 | -5.0% | 8,222 | +10.2% | 0.02% | -4.3% |
| Q4 2015 | $1,201,000 | +29.8% | 7,458 | +7.5% | 0.02% | +21.1% |
| Q3 2015 | $925,000 | +16.4% | 6,939 | 0.0% | 0.02% | +18.8% |
| Q2 2015 | $795,000 | -24.6% | 6,939 | -21.4% | 0.02% | -30.4% |
| Q1 2015 | $1,054,000 | -18.0% | 8,827 | 0.0% | 0.02% | -17.9% |
| Q4 2014 | $1,286,000 | +10.7% | 8,827 | 0.0% | 0.03% | +7.7% |
| Q3 2014 | $1,162,000 | +33.9% | 8,827 | +27.2% | 0.03% | +30.0% |
| Q2 2014 | $868,000 | -21.9% | 6,939 | 0.0% | 0.02% | -16.7% |
| Q1 2014 | $1,112,000 | +19.2% | 6,939 | 0.0% | 0.02% | +20.0% |
| Q4 2013 | $933,000 | +23.9% | 6,939 | 0.0% | 0.02% | +11.1% |
| Q3 2013 | $753,000 | +28.1% | 6,939 | 0.0% | 0.02% | +28.6% |
| Q2 2013 | $588,000 | – | 6,939 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ARK Investment Management | 233,411 | $24,548,000 | 8.93% |
| Barton Investment Management | 216,835 | $22,804,000 | 7.58% |
| Avalon Global Asset Management LLC | 61,080 | $6,424,000 | 5.27% |
| HHR Asset Management, LLC | 803,155 | $84,468,000 | 4.58% |
| GAGNON SECURITIES LLC | 101,503 | $10,675,000 | 4.58% |
| Gagnon Advisors, LLC | 49,684 | $5,225,000 | 4.32% |
| PURA VIDA INVESTMENTS, LLC | 95,000 | $9,991,000 | 3.66% |
| Tamarack Advisers, LP | 41,000 | $4,312,000 | 3.05% |
| RIVERBRIDGE PARTNERS LLC | 1,036,171 | $108,974,000 | 2.28% |
| 361 CAPITAL LLC | 67,219 | $7,069,000 | 1.68% |