RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 155 filers reported holding RAMBUS INC DEL in Q4 2015. The put-call ratio across all filers is 0.59 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $587,000 | +34.3% | 33,617 | +5.3% | 0.00% | +100.0% |
| Q3 2020 | $437,000 | +2.8% | 31,925 | +14.1% | 0.00% | -50.0% |
| Q2 2020 | $425,000 | +27.2% | 27,985 | -6.9% | 0.00% | +100.0% |
| Q1 2020 | $334,000 | -29.7% | 30,065 | -12.8% | 0.00% | -50.0% |
| Q4 2019 | $475,000 | +26.0% | 34,480 | +20.1% | 0.00% | +100.0% |
| Q3 2019 | $377,000 | -3.1% | 28,720 | -11.0% | 0.00% | -50.0% |
| Q2 2019 | $389,000 | +38.9% | 32,272 | +20.6% | 0.00% | +100.0% |
| Q1 2019 | $280,000 | +41.4% | 26,766 | +3.7% | 0.00% | 0.0% |
| Q4 2018 | $198,000 | -30.0% | 25,805 | -0.6% | 0.00% | 0.0% |
| Q3 2018 | $283,000 | -27.2% | 25,948 | -16.4% | 0.00% | -50.0% |
| Q2 2018 | $389,000 | -22.4% | 31,045 | -16.7% | 0.00% | 0.0% |
| Q1 2018 | $501,000 | -9.1% | 37,272 | -3.8% | 0.00% | -33.3% |
| Q4 2017 | $551,000 | +13.6% | 38,745 | +6.7% | 0.00% | 0.0% |
| Q3 2017 | $485,000 | +24.7% | 36,296 | +6.7% | 0.00% | +50.0% |
| Q2 2017 | $389,000 | +11.1% | 34,028 | +27.9% | 0.00% | 0.0% |
| Q1 2017 | $350,000 | -6.7% | 26,609 | -2.4% | 0.00% | -33.3% |
| Q4 2016 | $375,000 | +33.9% | 27,258 | +21.7% | 0.00% | +50.0% |
| Q3 2016 | $280,000 | +8.1% | 22,402 | +4.5% | 0.00% | 0.0% |
| Q2 2016 | $259,000 | -16.7% | 21,430 | -5.3% | 0.00% | -33.3% |
| Q1 2016 | $311,000 | +28.5% | 22,621 | +8.3% | 0.00% | +50.0% |
| Q4 2015 | $242,000 | +77.9% | 20,883 | +81.5% | 0.00% | +100.0% |
| Q3 2015 | $136,000 | – | 11,505 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BARINGTON CAPITAL GROUP, L.P. | 530,100 | $11,392,000 | 17.24% |
| Shannon River Fund Management LLC | 910,556 | $19,568,000 | 5.56% |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income | 490,586 | $10,543,000 | 1.35% |
| China Universal Asset Management Co., Ltd. | 143,000 | $3,073,000 | 1.29% |
| Lynrock Lake LP | 1,099,808 | $23,635,000 | 1.20% |
| Penn Capital Management Company, LLC | 514,043 | $11,047,000 | 1.19% |
| Hood River Capital Management LLC | 1,185,012 | $25,466,000 | 1.01% |
| Yorktown Management & Research Co Inc | 31,500 | $677,000 | 0.87% |
| WESTWOOD HOLDINGS GROUP INC | 3,150,081 | $67,696,000 | 0.74% |
| Aquila Investment Management LLC | 30,000 | $645,000 | 0.46% |