AMBER RD INC's ticker is AMBR and the CUSIP is 02318Y108. A total of 2 filers reported holding AMBER RD INC in Q3 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $208,000 | +57.6% | 15,896 | +4.6% | 0.00% | 0.0% |
| Q1 2019 | $132,000 | +3.9% | 15,190 | -1.5% | 0.00% | 0.0% |
| Q4 2018 | $127,000 | -14.8% | 15,422 | -0.8% | 0.00% | – |
| Q3 2018 | $149,000 | +3.5% | 15,540 | +1.8% | 0.00% | -100.0% |
| Q2 2018 | $144,000 | +26.3% | 15,259 | +19.0% | 0.00% | – |
| Q1 2018 | $114,000 | +15.2% | 12,821 | -5.1% | 0.00% | – |
| Q4 2017 | $99,000 | -3.9% | 13,511 | +0.5% | 0.00% | – |
| Q3 2017 | $103,000 | -3.7% | 13,447 | +8.1% | 0.00% | – |
| Q2 2017 | $107,000 | +27.4% | 12,441 | +14.0% | 0.00% | – |
| Q1 2017 | $84,000 | -8.7% | 10,914 | +7.2% | 0.00% | – |
| Q4 2016 | $92,000 | -99.9% | 10,185 | -0.3% | 0.00% | – |
| Q3 2016 | $98,546,000 | +25.3% | 10,212 | +0.1% | 0.00% | – |
| Q2 2016 | $78,619,000 | +40.4% | 10,197 | -1.5% | 0.00% | – |
| Q1 2016 | $56,000,000 | +5.7% | 10,348 | 0.0% | 0.00% | – |
| Q4 2015 | $53,000,000 | +120354.5% | 10,348 | -0.2% | 0.00% | – |
| Q3 2015 | $44,000 | -99.9% | 10,366 | +0.1% | 0.00% | – |
| Q2 2015 | $72,685,000 | +40.0% | 10,354 | +84.5% | 0.00% | – |
| Q1 2015 | $51,902,000 | -9.5% | 5,611 | 0.0% | 0.00% | – |
| Q4 2014 | $57,344,000 | -43.3% | 5,611 | -3.8% | 0.00% | – |
| Q3 2014 | $101,162,000 | +7.4% | 5,834 | -0.1% | 0.00% | – |
| Q2 2014 | $94,151,000 | – | 5,837 | – | 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% |