RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 277 filers reported holding RAMBUS INC DEL in Q1 2022. The put-call ratio across all filers is 0.57 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $391,000 | -38.7% | 12,262 | -43.6% | 0.01% | -33.3% |
| Q4 2021 | $638,000 | +24.4% | 21,724 | -6.1% | 0.02% | +23.5% |
| Q3 2021 | $513,000 | +4.1% | 23,128 | +11.1% | 0.02% | 0.0% |
| Q2 2021 | $493,000 | +21.1% | 20,811 | -0.5% | 0.02% | +21.4% |
| Q1 2021 | $407,000 | +23.7% | 20,915 | +10.8% | 0.01% | +16.7% |
| Q4 2020 | $329,000 | +41.8% | 18,869 | +11.5% | 0.01% | +20.0% |
| Q3 2020 | $232,000 | -4.5% | 16,921 | +5.7% | 0.01% | -9.1% |
| Q2 2020 | $243,000 | +33.5% | 16,003 | -2.3% | 0.01% | +37.5% |
| Q1 2020 | $182,000 | -83.0% | 16,382 | -78.9% | 0.01% | -78.9% |
| Q4 2019 | $1,069,000 | -20.3% | 77,620 | -24.1% | 0.04% | -20.8% |
| Q3 2019 | $1,342,000 | -8.2% | 102,257 | -15.8% | 0.05% | +6.7% |
| Q2 2019 | $1,462,000 | -9.5% | 121,410 | -21.4% | 0.04% | -4.3% |
| Q1 2019 | $1,615,000 | – | 154,551 | – | 0.05% | – |
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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% |