RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 176 filers reported holding RAMBUS INC DEL in Q4 2017. The put-call ratio across all filers is 0.37 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $22,267 | -96.7% | 347 | -99.3% | 0.00% | -100.0% |
| Q3 2019 | $668,000 | +9.0% | 50,916 | 0.0% | 0.03% | -3.0% |
| Q2 2019 | $613,000 | -42.4% | 50,916 | -50.0% | 0.03% | -43.1% |
| Q1 2019 | $1,064,000 | -29.2% | 101,832 | -48.0% | 0.06% | -31.8% |
| Q4 2018 | $1,502,000 | +1.3% | 195,832 | +44.2% | 0.08% | +19.7% |
| Q3 2018 | $1,482,000 | +64.3% | 135,832 | +88.7% | 0.07% | +12.7% |
| Q2 2018 | $902,000 | -6.6% | 72,000 | 0.0% | 0.06% | -3.1% |
| Q1 2018 | $966,000 | -5.7% | 72,000 | 0.0% | 0.06% | -5.8% |
| Q4 2017 | $1,024,000 | +6.4% | 72,000 | 0.0% | 0.07% | +2200.0% |
| Q3 2017 | $962,000 | -61.0% | 72,000 | -66.7% | 0.00% | -62.5% |
| Q2 2017 | $2,469,000 | -47.8% | 216,000 | -40.0% | 0.01% | -42.9% |
| Q1 2017 | $4,730,000 | +71.8% | 360,000 | +80.0% | 0.01% | +55.6% |
| Q4 2016 | $2,754,000 | – | 200,000 | – | 0.01% | – |
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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% |