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 | $1,282,000 | -19.4% | 9,600 | -4.0% | 0.06% | -10.8% |
| Q2 2018 | $1,591,000 | -49.9% | 10,000 | -55.0% | 0.06% | -48.8% |
| Q1 2018 | $3,175,000 | -31.4% | 22,200 | -36.2% | 0.13% | -38.0% |
| Q4 2017 | $4,629,000 | +76.5% | 34,800 | +64.9% | 0.20% | +53.0% |
| Q3 2017 | $2,623,000 | +449.9% | 21,100 | +520.6% | 0.13% | +436.0% |
| Q2 2017 | $477,000 | -90.2% | 3,400 | -92.7% | 0.02% | -91.4% |
| Q4 2016 | $4,890,000 | +1183.5% | 46,500 | +1583.0% | 0.29% | +1436.8% |
| Q2 2016 | $381,000 | -89.0% | 2,763 | -90.5% | 0.02% | -84.2% |
| Q1 2015 | $3,466,000 | +54.4% | 29,037 | +61.8% | 0.12% | +2.6% |
| Q2 2014 | $2,245,000 | -47.6% | 17,947 | -32.8% | 0.12% | -48.5% |
| Q1 2014 | $4,281,000 | +184.5% | 26,721 | +138.7% | 0.23% | +183.8% |
| Q4 2013 | $1,505,000 | – | 11,196 | – | 0.08% | – |
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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% |