AMBER RD INC's ticker is AMBR and the CUSIP is 02318Y108. A total of 53 filers reported holding AMBER RD INC in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $1,099,000 | -47.8% | 149,602 | -45.5% | 0.07% | -47.3% |
| Q3 2017 | $2,107,000 | -41.1% | 274,273 | -34.3% | 0.13% | -45.6% |
| Q2 2017 | $3,580,000 | +28.9% | 417,648 | +16.1% | 0.24% | +26.8% |
| Q1 2017 | $2,778,000 | -18.1% | 359,858 | -3.7% | 0.19% | -24.0% |
| Q4 2016 | $3,394,000 | -13.9% | 373,868 | -8.5% | 0.25% | -15.0% |
| Q3 2016 | $3,943,000 | +34.2% | 408,620 | +7.2% | 0.29% | +26.7% |
| Q2 2016 | $2,938,000 | +101.5% | 381,015 | +41.4% | 0.23% | +75.8% |
| Q1 2016 | $1,458,000 | – | 269,447 | – | 0.13% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Altai Capital Management | 2,464,916 | $21,371,000 | 18.18% |
| HARBERT FUND ADVISORS, INC. | 419,000 | $3,633,000 | 3.57% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 1,156,850 | $10,029,000 | 3.41% |
| Gagnon Advisors, LLC | 671,219 | $5,819,000 | 3.33% |
| GAGNON SECURITIES LLC | 1,380,369 | $11,968,000 | 2.61% |
| OAKTOP CAPITAL MANAGEMENT II, L.P. | 1,398,791 | $12,128,000 | 2.53% |
| Divisar Capital Management LLC | 762,917 | $6,614,000 | 2.16% |
| Herald Investment Management Ltd | 910,000 | $7,889,000 | 2.01% |
| Penbrook Management LLC | 84,000 | $728,000 | 0.76% |
| Lapides Asset Management, LLC | 158,500 | $1,374,000 | 0.52% |