RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 263 filers reported holding RAMBUS INC DEL in Q4 2021. The put-call ratio across all filers is 0.87 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $10,543,000 | -25.0% | 490,586 | +11.2% | 1.35% | -13.4% |
| Q1 2022 | $14,065,000 | -0.5% | 441,061 | -8.3% | 1.56% | -0.1% |
| Q4 2021 | $14,142,000 | +30.8% | 481,191 | -1.2% | 1.56% | +24.4% |
| Q3 2021 | $10,816,000 | -15.1% | 487,186 | -9.3% | 1.25% | -12.1% |
| Q2 2021 | $12,738,000 | +20.0% | 537,236 | -1.6% | 1.42% | +15.7% |
| Q1 2021 | $10,616,000 | +56.6% | 546,096 | +40.6% | 1.23% | +35.7% |
| Q4 2020 | $6,780,000 | – | 388,302 | – | 0.91% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| OAK RIDGE INVESTMENTS LLC | 3,932,232 | $47,501,000 | 1.22% |
| FIC CAPITAL INC | 180,000 | $2,174,000 | 1.03% |
| RAMSEY QUANTITATIVE SYSTEMS | 65,405 | $790,000 | 0.87% |
| CAMBIAR INVESTORS LLC | 2,232,321 | $26,966,000 | 0.38% |
| WADDELL & REED FINANCIAL INC | 11,718,106 | $141,555,000 | 0.30% |
| Penn Capital Management Company, LLC | 281,564 | $3,562,000 | 0.20% |
| Financial Architects, Inc | 40,900 | $494,000 | 0.14% |
| Cipher Capital LP | 144,525 | $1,746,000 | 0.12% |
| PRIMECAP MANAGEMENT CO/CA/ | 9,180,972 | $110,906,000 | 0.12% |
| Alambic Investment Management, L.P. | 36,700 | $443,000 | 0.11% |