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 | $195,265 | -44.7% | 3,500 | -36.4% | 0.04% | -42.4% |
| Q2 2023 | $352,935 | +96.7% | 5,500 | +57.1% | 0.07% | +78.4% |
| Q1 2023 | $179,410 | +43.1% | 3,500 | 0.0% | 0.04% | +27.6% |
| Q4 2022 | $125,370 | +40.9% | 3,500 | 0.0% | 0.03% | +26.1% |
| Q3 2022 | $89,000 | +18.7% | 3,500 | 0.0% | 0.02% | +21.1% |
| Q2 2022 | $75,000 | -33.0% | 3,500 | 0.0% | 0.02% | -26.9% |
| Q1 2022 | $112,000 | +8.7% | 3,500 | 0.0% | 0.03% | +4.0% |
| Q4 2021 | $103,000 | +32.1% | 3,500 | 0.0% | 0.02% | +19.0% |
| Q3 2021 | $78,000 | -6.0% | 3,500 | 0.0% | 0.02% | -8.7% |
| Q2 2021 | $83,000 | +22.1% | 3,500 | 0.0% | 0.02% | +9.5% |
| Q1 2021 | $68,000 | +11.5% | 3,500 | 0.0% | 0.02% | 0.0% |
| Q4 2020 | $61,000 | – | 3,500 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BARINGTON CAPITAL GROUP, L.P. | 530,100 | $16,905,000 | 20.35% |
| Lynrock Lake LP | 2,342,497 | $74,702,000 | 4.20% |
| Shannon River Fund Management LLC | 781,855 | $24,933,000 | 2.77% |
| China Universal Asset Management Co., Ltd. | 143,000 | $4,560,000 | 1.61% |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income | 441,061 | $14,065,000 | 1.56% |
| Heard Capital LLC | 522,370 | $16,658,379,000 | 1.52% |
| Yorktown Management & Research Co Inc | 46,400 | $1,480,000 | 1.26% |
| Penn Capital Management Company, LLC | 360,549 | $9,869,000 | 1.01% |
| EAM Global Investors LLC | 165,228 | $5,269,000 | 0.97% |
| HANSEATIC MANAGEMENT SERVICES INC | 15,355 | $490,000 | 0.84% |