RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 174 filers reported holding RAMBUS INC DEL in Q2 2018. The put-call ratio across all filers is 0.26 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $334,000 | +70.4% | 24,896 | +80.4% | 0.01% | +66.7% |
| Q4 2017 | $196,000 | +3.2% | 13,800 | -17.0% | 0.00% | 0.0% |
| Q2 2017 | $190,000 | -87.9% | 16,619 | -85.4% | 0.00% | -89.3% |
| Q4 2016 | $1,568,000 | -60.8% | 113,910 | -64.4% | 0.03% | -55.6% |
| Q3 2016 | $3,996,000 | +1419.4% | 319,676 | +1369.3% | 0.06% | +1475.0% |
| Q2 2016 | $263,000 | -76.8% | 21,757 | -73.7% | 0.00% | -78.9% |
| Q1 2016 | $1,135,000 | -37.6% | 82,579 | -47.5% | 0.02% | +35.7% |
| Q4 2015 | $1,820,000 | +98.0% | 157,200 | +101.9% | 0.01% | 0.0% |
| Q3 2015 | $919,000 | -26.1% | 77,864 | -30.6% | 0.01% | -12.5% |
| Q4 2014 | $1,243,000 | -78.5% | 112,148 | -75.8% | 0.02% | -79.2% |
| Q3 2014 | $5,771,000 | +206.5% | 462,500 | +164.0% | 0.08% | +234.8% |
| Q1 2014 | $1,883,000 | -65.6% | 175,204 | -69.7% | 0.02% | -65.2% |
| Q4 2013 | $5,469,000 | +45.7% | 577,636 | +44.7% | 0.07% | +69.2% |
| Q3 2013 | $3,753,000 | +804.3% | 399,300 | +727.5% | 0.04% | +875.0% |
| Q2 2013 | $415,000 | – | 48,254 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| FIC CAPITAL INC | 180,000 | $2,057,000 | 0.85% |
| MENTA CAPITAL LLC | 302,105 | $3,453,000 | 0.41% |
| Alambic Investment Management, L.P. | 255,000 | $2,915,000 | 0.36% |
| WADDELL & REED FINANCIAL INC | 10,924,506 | $124,867,000 | 0.28% |
| Cipher Capital LP | 298,503 | $3,412,000 | 0.27% |
| Spark Investment Management LLC | 377,800 | $4,318,000 | 0.27% |
| Piermont Capital Management Inc. | 77,360 | $884,000 | 0.25% |
| CAMBIAR INVESTORS LLC | 1,297,357 | $14,829,000 | 0.23% |
| Ferris Capital, LLC | 42,679 | $488,000 | 0.23% |
| Quantbot Technologies LP | 199,719 | $2,282,000 | 0.22% |