ATHENAHEALTH INC's ticker is ATHN and the CUSIP is 04685W103. A total of 266 filers reported holding ATHENAHEALTH INC in Q4 2018. The put-call ratio across all filers is 0.66 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $7,664,000 | -11.4% | 57,365 | +5.6% | 0.02% | -28.0% |
| Q2 2018 | $8,646,000 | -10.6% | 54,331 | -19.6% | 0.02% | -10.7% |
| Q1 2018 | $9,666,000 | +695.6% | 67,580 | +640.0% | 0.03% | +833.3% |
| Q4 2017 | $1,215,000 | +17257.1% | 9,132 | +18536.7% | 0.00% | – |
| Q2 2016 | $7,000 | -97.0% | 49 | -97.1% | 0.00% | -100.0% |
| Q1 2016 | $231,000 | -84.2% | 1,668 | -81.7% | 0.00% | -80.0% |
| Q4 2015 | $1,466,000 | – | 9,106 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Barton Investment Management | 209,014 | $28,846,000 | 10.50% |
| GAGNON SECURITIES LLC | 98,540 | $13,600,000 | 6.34% |
| Sio Capital Management, LLC | 83,100 | $11,469,000 | 5.86% |
| Gagnon Advisors, LLC | 47,318 | $6,530,000 | 5.52% |
| HHR Asset Management, LLC | 656,452 | $90,597,000 | 4.61% |
| Avalon Global Asset Management LLC | 52,500 | $7,246,000 | 4.18% |
| RIVERBRIDGE PARTNERS LLC | 980,305 | $135,292,000 | 2.80% |
| PURA VIDA INVESTMENTS, LLC | 30,000 | $4,140,000 | 1.76% |
| Eventide Asset Management | 201,200 | $27,768,000 | 1.70% |
| Sands Capital Management | 3,358,482 | $463,504,000 | 1.43% |