RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 227 filers reported holding RAMBUS INC DEL in Q4 2020. The put-call ratio across all filers is 1.89 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $742,000 | +27.1% | 42,482 | -0.4% | 0.01% | +18.2% |
| Q3 2020 | $584,000 | -9.6% | 42,674 | +0.3% | 0.01% | -15.4% |
| Q2 2020 | $646,000 | +49.9% | 42,527 | +9.5% | 0.01% | +30.0% |
| Q1 2020 | $431,000 | -19.4% | 38,834 | 0.0% | 0.01% | 0.0% |
| Q4 2019 | $535,000 | +8.1% | 38,834 | +2.9% | 0.01% | 0.0% |
| Q3 2019 | $495,000 | +12.0% | 37,734 | +2.7% | 0.01% | +11.1% |
| Q2 2019 | $442,000 | +20.8% | 36,728 | +4.9% | 0.01% | +12.5% |
| Q1 2019 | $366,000 | +41.9% | 35,020 | +3.9% | 0.01% | +33.3% |
| Q4 2018 | $258,000 | -25.6% | 33,695 | +5.9% | 0.01% | -14.3% |
| Q3 2018 | $347,000 | -10.8% | 31,807 | +2.5% | 0.01% | -22.2% |
| Q2 2018 | $389,000 | -4.9% | 31,039 | +1.9% | 0.01% | -10.0% |
| Q1 2018 | $409,000 | +0.7% | 30,473 | +6.7% | 0.01% | +11.1% |
| Q4 2017 | $406,000 | +10.0% | 28,552 | +3.2% | 0.01% | 0.0% |
| Q3 2017 | $369,000 | +17.1% | 27,676 | +0.4% | 0.01% | +12.5% |
| Q2 2017 | $315,000 | -7.9% | 27,553 | +6.0% | 0.01% | -11.1% |
| Q1 2017 | $342,000 | +3.0% | 25,997 | +7.7% | 0.01% | 0.0% |
| Q4 2016 | $332,000 | +17.3% | 24,136 | +6.7% | 0.01% | +12.5% |
| Q3 2016 | $283,000 | +8.8% | 22,624 | +5.1% | 0.01% | 0.0% |
| Q2 2016 | $260,000 | -3.0% | 21,519 | +10.5% | 0.01% | 0.0% |
| Q1 2016 | $268,000 | +22.9% | 19,467 | +3.6% | 0.01% | +14.3% |
| Q4 2015 | $218,000 | – | 18,782 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DALTON GREINER HARTMAN MAHER & CO | 1,231,649 | $17,514,000 | 0.92% |
| HRS Investment Holdings, LLC | 100,000 | $1,422,000 | 0.75% |
| Piermont Capital Management Inc. | 115,670 | $1,645,000 | 0.54% |
| LUCUS ADVISORS LLC | 23,281 | $331,000 | 0.48% |
| Alambic Investment Management, L.P. | 262,500 | $3,733,000 | 0.45% |
| Alexandria Capital, LLC | 180,000 | $2,560,000 | 0.37% |
| WADDELL & REED FINANCIAL INC | 10,924,506 | $155,346,000 | 0.34% |
| Spark Investment Management LLC | 377,800 | $5,372,000 | 0.29% |
| Ferris Capital, LLC | 45,553 | $648,000 | 0.23% |
| TRUE Private Wealth Advisors | 79,587 | $1,131,000 | 0.20% |