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 2024 | $7,590,793 | +2305.2% | 129,183 | +2430.0% | 0.03% | +2900.0% |
| Q1 2024 | $315,602 | -10.1% | 5,106 | -0.8% | 0.00% | 0.0% |
| Q4 2023 | $351,146 | +22.4% | 5,145 | -0.0% | 0.00% | 0.0% |
| Q3 2023 | $287,000 | -4.7% | 5,147 | +9.7% | 0.00% | 0.0% |
| Q2 2023 | $301,000 | -91.9% | 4,693 | -93.5% | 0.00% | -93.3% |
| Q1 2023 | $3,699,000 | +8.2% | 72,162 | -24.4% | 0.02% | 0.0% |
| Q4 2022 | $3,419,000 | -11.6% | 95,461 | -37.3% | 0.02% | -11.8% |
| Q3 2022 | $3,868,000 | +13.4% | 152,178 | -4.1% | 0.02% | +21.4% |
| Q2 2022 | $3,412,000 | -15.6% | 158,755 | +25.2% | 0.01% | 0.0% |
| Q1 2022 | $4,042,000 | -12.0% | 126,755 | -18.9% | 0.01% | -6.7% |
| Q4 2021 | $4,595,000 | +9472.9% | 156,362 | +4403.5% | 0.02% | – |
| Q4 2019 | $48,000 | -85.2% | 3,472 | -85.9% | 0.00% | -100.0% |
| Q3 2019 | $324,000 | +1250.0% | 24,686 | +1162.7% | 0.00% | – |
| Q2 2019 | $24,000 | +118.2% | 1,955 | +85.7% | 0.00% | – |
| Q1 2019 | $11,000 | -75.0% | 1,053 | -67.9% | 0.00% | – |
| Q1 2018 | $44,000 | -12.0% | 3,283 | -5.7% | 0.00% | – |
| Q4 2017 | $50,000 | +56.2% | 3,483 | +45.3% | 0.00% | – |
| Q3 2017 | $32,000 | +14.3% | 2,397 | -1.0% | 0.00% | – |
| Q2 2017 | $28,000 | -97.5% | 2,420 | -97.1% | 0.00% | -100.0% |
| Q1 2016 | $1,137,000 | -28.0% | 82,695 | -39.4% | 0.01% | -30.0% |
| Q4 2015 | $1,580,000 | -20.9% | 136,367 | -19.4% | 0.01% | -23.1% |
| Q3 2015 | $1,997,000 | -18.6% | 169,212 | 0.0% | 0.01% | -7.1% |
| Q2 2015 | $2,452,000 | +15.2% | 169,212 | 0.0% | 0.01% | +16.7% |
| Q1 2015 | $2,128,000 | +13.4% | 169,212 | 0.0% | 0.01% | +9.1% |
| Q4 2014 | $1,877,000 | +19.9% | 169,212 | +34.9% | 0.01% | +22.2% |
| Q3 2014 | $1,566,000 | +115.7% | 125,458 | +147.2% | 0.01% | +125.0% |
| Q2 2014 | $726,000 | – | 50,748 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| FIC CAPITAL INC | 180,000 | $2,365,000 | 1.05% |
| Piermont Capital Management Inc. | 329,760 | $4,333,000 | 1.03% |
| OAK RIDGE INVESTMENTS LLC | 1,788,096 | $23,496,000 | 0.79% |
| CAMBIAR INVESTORS LLC | 1,615,818 | $21,232,000 | 0.35% |
| Spark Investment Management LLC | 377,800 | $4,964,000 | 0.31% |
| MENTA CAPITAL LLC | 237,418 | $3,120,000 | 0.31% |
| WADDELL & REED FINANCIAL INC | 10,924,506 | $143,548,000 | 0.30% |
| Cipher Capital LP | 238,482 | $3,134,000 | 0.24% |
| Skylands Capital, LLC | 93,800 | $1,233,000 | 0.17% |
| Alambic Investment Management, L.P. | 99,400 | $1,306,000 | 0.16% |