ATHENAHEALTH INC's ticker is ATHN and the CUSIP is 04685W103. A total of 241 filers reported holding ATHENAHEALTH INC in Q4 2017. The put-call ratio across all filers is 0.18 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $7,613,000 | +1603.1% | 57,706 | +1956.5% | 0.43% | +1277.4% |
| Q2 2018 | $447,000 | -86.6% | 2,806 | -88.8% | 0.03% | -90.9% |
| Q4 2017 | $3,338,000 | +799.7% | 25,087 | +739.9% | 0.34% | +657.8% |
| Q3 2017 | $371,000 | -47.1% | 2,987 | -40.1% | 0.04% | -55.4% |
| Q2 2017 | $701,000 | +2090.6% | 4,987 | +1562.3% | 0.10% | +1583.3% |
| Q4 2016 | $32,000 | -95.7% | 300 | -94.4% | 0.01% | -97.7% |
| Q2 2016 | $745,000 | +709.8% | 5,400 | +575.0% | 0.26% | +134.9% |
| Q2 2015 | $92,000 | -44.9% | 800 | -42.9% | 0.11% | -60.8% |
| Q1 2015 | $167,000 | -29.8% | 1,400 | -26.3% | 0.28% | +21.4% |
| Q2 2014 | $238,000 | – | 1,900 | – | 0.23% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Barton Investment Management | 213,056 | $28,057,000 | 10.73% |
| Gagnon Advisors, LLC | 76,214 | $10,037,000 | 6.20% |
| GAGNON SECURITIES LLC | 116,108 | $15,290,000 | 5.11% |
| CRITERION CAPITAL MANAGEMENT LLC | 1,123,104 | $147,902,000 | 4.33% |
| Avalon Global Asset Management LLC | 53,000 | $6,980,000 | 4.09% |
| RIVERBRIDGE PARTNERS LLC | 1,080,324 | $142,268,000 | 2.77% |
| 300 NORTH CAPITAL, LLC | 52,125 | $6,863,000 | 1.82% |
| Sands Capital Management | 4,850,197 | $638,722,000 | 1.59% |
| Crossvault Capital Management LLC | 11,900 | $1,567,000 | 1.48% |
| HHR Asset Management, LLC | 281,400 | $37,058,000 | 1.45% |