RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 333 filers reported holding RAMBUS INC DEL in Q1 2023. The put-call ratio across all filers is 0.24 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $753,555 | -5.7% | 13,507 | +8.5% | 0.00% | 0.0% |
| Q2 2023 | $798,788 | -61.1% | 12,448 | -68.9% | 0.00% | -66.7% |
| Q1 2023 | $2,053,936 | +274.8% | 40,069 | +161.9% | 0.00% | +200.0% |
| Q4 2022 | $548,010 | +77.3% | 15,299 | +25.8% | 0.00% | 0.0% |
| Q3 2022 | $309,000 | +143.3% | 12,158 | +104.7% | 0.00% | – |
| Q2 2022 | $127,000 | -92.4% | 5,940 | -88.7% | 0.00% | -100.0% |
| Q1 2022 | $1,679,000 | +9.3% | 52,656 | +0.7% | 0.00% | 0.0% |
| Q4 2021 | $1,536,000 | – | 52,285 | – | 0.00% | – |
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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% |