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 | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $574,000 | -66.6% | 44,087 | -77.8% | 0.00% | -100.0% |
| Q1 2019 | $1,721,000 | +192.2% | 198,719 | +176.7% | 0.00% | – |
| Q4 2018 | $589,000 | -89.0% | 71,828 | -87.1% | 0.00% | -100.0% |
| Q3 2018 | $5,351,000 | +7.4% | 556,264 | +5.1% | 0.00% | +100.0% |
| Q2 2018 | $4,981,000 | +252.5% | 529,385 | +233.2% | 0.00% | 0.0% |
| Q1 2018 | $1,413,000 | +27.3% | 158,890 | +5.0% | 0.00% | 0.0% |
| Q4 2017 | $1,110,000 | +73.2% | 151,340 | +80.8% | 0.00% | – |
| Q3 2017 | $641,000 | -35.3% | 83,716 | -27.7% | 0.00% | -100.0% |
| Q2 2017 | $990,000 | +25.8% | 115,716 | +13.2% | 0.00% | 0.0% |
| Q1 2017 | $787,000 | -50.9% | 102,188 | -42.2% | 0.00% | 0.0% |
| Q4 2016 | $1,602,000 | -44.8% | 176,660 | -41.2% | 0.00% | -50.0% |
| Q3 2016 | $2,900,000 | +44.8% | 300,554 | +15.6% | 0.00% | +100.0% |
| Q2 2016 | $2,003,000 | +1903.0% | 260,026 | +1291.4% | 0.00% | – |
| Q1 2016 | $100,000 | +354.5% | 18,688 | +327.8% | 0.00% | – |
| Q4 2015 | $22,000 | +10.0% | 4,368 | -12.4% | 0.00% | – |
| Q3 2015 | $20,000 | -41.2% | 4,985 | -1.7% | 0.00% | – |
| Q2 2015 | $34,000 | – | 5,070 | +253400.0% | 0.00% | – |
| Q1 2015 | $0 | – | 2 | -60.0% | 0.00% | – |
| Q4 2014 | $0 | -100.0% | 5 | -94.0% | 0.00% | – |
| Q3 2014 | $1,000 | – | 84 | +90.9% | 0.00% | – |
| Q2 2014 | $0 | – | 44 | – | 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% |