AMBER RD INC's ticker is AMBR and the CUSIP is 02318Y108. A total of 88 filers reported holding AMBER RD INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $1,421,000 | -16.1% | 163,909 | -20.4% | 0.00% | 0.0% |
| Q4 2018 | $1,694,000 | -37.0% | 205,793 | -26.4% | 0.00% | 0.0% |
| Q3 2018 | $2,690,000 | +216.8% | 279,596 | +210.0% | 0.00% | 0.0% |
| Q2 2018 | $849,000 | +88.2% | 90,184 | +77.8% | 0.00% | – |
| Q1 2018 | $451,000 | +21.9% | 50,719 | +0.7% | 0.00% | – |
| Q4 2017 | $370,000 | -10.6% | 50,352 | -6.7% | 0.00% | – |
| Q3 2017 | $414,000 | -8.2% | 53,958 | +2.6% | 0.00% | – |
| Q2 2017 | $451,000 | -54.0% | 52,606 | -58.6% | 0.00% | -100.0% |
| Q1 2017 | $981,000 | +1.6% | 127,093 | +19.5% | 0.00% | 0.0% |
| Q4 2016 | $966,000 | -8.0% | 106,392 | -2.2% | 0.00% | 0.0% |
| Q3 2016 | $1,050,000 | +17.8% | 108,790 | -5.8% | 0.00% | 0.0% |
| Q2 2016 | $891,000 | +168.4% | 115,500 | +88.4% | 0.00% | – |
| Q1 2016 | $332,000 | +6.4% | 61,308 | 0.0% | 0.00% | – |
| Q4 2015 | $312,000 | +20.5% | 61,308 | 0.0% | 0.00% | – |
| Q3 2015 | $259,000 | -39.8% | 61,308 | 0.0% | 0.00% | – |
| Q2 2015 | $430,000 | +48.3% | 61,308 | +95.4% | 0.00% | – |
| Q1 2015 | $290,000 | -9.7% | 31,380 | 0.0% | 0.00% | – |
| Q4 2014 | $321,000 | -44.9% | 31,380 | -6.7% | 0.00% | – |
| Q3 2014 | $583,000 | +7.4% | 33,634 | 0.0% | 0.00% | – |
| Q2 2014 | $543,000 | – | 33,634 | – | 0.00% | – |
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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% |