AMBER RD INC's ticker is AMBR and the CUSIP is 02318Y108. A total of 75 filers reported holding AMBER RD INC in Q2 2018. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $159,000 | +52.9% | 12,160 | +1.3% | 0.00% | – |
| Q1 2019 | $104,000 | +16.9% | 12,008 | +10.9% | 0.00% | – |
| Q4 2018 | $89,000 | -11.0% | 10,824 | +3.8% | 0.00% | – |
| Q3 2018 | $100,000 | -41.5% | 10,428 | -42.5% | 0.00% | – |
| Q2 2018 | $171,000 | +43.7% | 18,142 | +36.2% | 0.00% | – |
| Q1 2018 | $119,000 | +46.9% | 13,319 | +21.2% | 0.00% | – |
| Q4 2017 | $81,000 | -4.7% | 10,991 | -0.8% | 0.00% | – |
| Q3 2017 | $85,000 | -13.3% | 11,079 | -2.6% | 0.00% | – |
| Q2 2017 | $98,000 | +14.0% | 11,380 | +1.7% | 0.00% | – |
| Q1 2017 | $86,000 | -21.8% | 11,187 | -7.8% | 0.00% | – |
| Q4 2016 | $110,000 | -10.6% | 12,132 | -4.7% | 0.00% | – |
| Q3 2016 | $123,000 | +38.2% | 12,730 | +10.1% | 0.00% | – |
| Q2 2016 | $89,000 | +48.3% | 11,560 | +4.2% | 0.00% | – |
| Q1 2016 | $60,000 | +5.3% | 11,092 | -1.5% | 0.00% | – |
| Q4 2015 | $57,000 | – | 11,258 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Altai Capital Management | 2,410,457 | $19,838,000 | 18.69% |
| Gagnon Advisors, LLC | 671,219 | $5,524,000 | 3.88% |
| HARBERT FUND ADVISORS, INC. | 419,000 | $3,449,000 | 3.52% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 1,091,850 | $8,986,000 | 3.37% |
| GAGNON SECURITIES LLC | 1,468,623 | $12,087,000 | 3.22% |
| OAKTOP CAPITAL MANAGEMENT II, L.P. | 1,398,791 | $11,512,000 | 3.20% |
| Herald Investment Management Ltd | 910,000 | $7,480,000 | 2.40% |
| Divisar Capital Management LLC | 759,660 | $6,252,000 | 2.06% |
| Penbrook Management LLC | 88,900 | $732,000 | 0.84% |
| Lapides Asset Management, LLC | 135,800 | $1,118,000 | 0.45% |