ATHENAHEALTH INC's ticker is ATHN and the CUSIP is 04685W103. A total of 2 filers reported holding ATHENAHEALTH INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $0 | – | 0 | – | 0.00% | – |
| Q1 2021 | $0 | – | 0 | – | 0.00% | – |
| Q4 2020 | $0 | – | 0 | – | 0.00% | – |
| Q3 2020 | $0 | – | 0 | – | 0.00% | – |
| Q2 2020 | $0 | – | 0 | – | 0.00% | – |
| Q1 2020 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
| Q4 2018 | $11,000 | -76.1% | 87 | -74.9% | 0.00% | -50.0% |
| Q3 2018 | $46,000 | +4.5% | 347 | +26.2% | 0.00% | 0.0% |
| Q2 2018 | $44,000 | +76.0% | 275 | +37.5% | 0.00% | +100.0% |
| Q3 2017 | $25,000 | -10.7% | 200 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $28,000 | +600.0% | 200 | +488.2% | 0.00% | – |
| Q3 2016 | $4,000 | -20.0% | 34 | 0.0% | 0.00% | – |
| Q2 2016 | $5,000 | -54.5% | 34 | -48.5% | 0.00% | -100.0% |
| Q4 2015 | $11,000 | – | 66 | – | 0.00% | – |
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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% |