RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 346 filers reported holding RAMBUS INC DEL in Q3 2023. The put-call ratio across all filers is 0.37 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $28,243,074 | -38.0% | 506,239 | -28.7% | 0.01% | -33.3% |
| Q2 2023 | $45,574,111 | +88.7% | 710,209 | +50.7% | 0.01% | +50.0% |
| Q1 2023 | $24,157,710 | +316.3% | 471,278 | +190.9% | 0.01% | +200.0% |
| Q4 2022 | $5,803,449 | +30.2% | 162,017 | -7.6% | 0.00% | +100.0% |
| Q3 2022 | $4,457,000 | -6.5% | 175,345 | -20.9% | 0.00% | 0.0% |
| Q2 2022 | $4,765,000 | -36.2% | 221,721 | -5.3% | 0.00% | 0.0% |
| Q1 2022 | $7,465,000 | -53.3% | 234,068 | -57.0% | 0.00% | – |
| Q4 2021 | $15,994,000 | +276.6% | 544,190 | +184.5% | 0.00% | -100.0% |
| Q3 2021 | $4,247,000 | -44.1% | 191,300 | -40.3% | 0.00% | 0.0% |
| Q2 2021 | $7,601,000 | -3.2% | 320,568 | -20.6% | 0.00% | 0.0% |
| Q1 2021 | $7,853,000 | -42.4% | 403,958 | -48.3% | 0.00% | 0.0% |
| Q4 2020 | $13,640,000 | +236.1% | 781,212 | +163.5% | 0.00% | – |
| Q3 2020 | $4,058,000 | -47.1% | 296,459 | -41.3% | 0.00% | -100.0% |
| Q2 2020 | $7,672,000 | +27.5% | 504,734 | -6.9% | 0.00% | 0.0% |
| Q1 2020 | $6,016,000 | +28.5% | 542,020 | +59.5% | 0.00% | +100.0% |
| Q4 2019 | $4,682,000 | -49.2% | 339,900 | -51.6% | 0.00% | -75.0% |
| Q3 2019 | $9,214,000 | -44.3% | 702,016 | -48.9% | 0.00% | +100.0% |
| Q2 2019 | $16,538,000 | +378.8% | 1,373,480 | +315.5% | 0.00% | +100.0% |
| Q1 2019 | $3,454,000 | +73.1% | 330,524 | +27.0% | 0.00% | – |
| Q4 2018 | $1,995,000 | -50.1% | 260,185 | -29.0% | 0.00% | -100.0% |
| Q3 2018 | $3,995,000 | +4.0% | 366,248 | +19.6% | 0.00% | 0.0% |
| Q2 2018 | $3,840,000 | +2.5% | 306,281 | +9.8% | 0.00% | 0.0% |
| Q1 2018 | $3,746,000 | -6.7% | 278,955 | -1.3% | 0.00% | 0.0% |
| Q4 2017 | $4,017,000 | -6.7% | 282,500 | -12.4% | 0.00% | 0.0% |
| Q3 2017 | $4,307,000 | +9.1% | 322,600 | -6.5% | 0.00% | 0.0% |
| Q2 2017 | $3,946,000 | +71.0% | 345,170 | +96.6% | 0.00% | 0.0% |
| Q1 2017 | $2,307,000 | -60.9% | 175,600 | -59.0% | 0.00% | -66.7% |
| Q4 2016 | $5,904,000 | +37.5% | 428,780 | +24.8% | 0.00% | +50.0% |
| Q3 2016 | $4,295,000 | +3.8% | 343,600 | +0.3% | 0.00% | 0.0% |
| Q2 2016 | $4,138,000 | -29.6% | 342,516 | -19.9% | 0.00% | -33.3% |
| Q1 2016 | $5,879,000 | -24.8% | 427,518 | -36.6% | 0.00% | -25.0% |
| Q4 2015 | $7,821,000 | -12.6% | 674,731 | -11.0% | 0.00% | +33.3% |
| Q3 2015 | $8,951,000 | -46.0% | 758,506 | -33.7% | 0.00% | -62.5% |
| Q2 2015 | $16,567,000 | +88.1% | 1,143,395 | +63.3% | 0.01% | +100.0% |
| Q1 2015 | $8,807,000 | -23.8% | 700,384 | -32.8% | 0.00% | 0.0% |
| Q4 2014 | $11,557,000 | +7.9% | 1,042,141 | +21.5% | 0.00% | 0.0% |
| Q3 2014 | $10,709,000 | -24.2% | 858,066 | -13.2% | 0.00% | -33.3% |
| Q2 2014 | $14,133,000 | +62.8% | 988,343 | +22.4% | 0.01% | +50.0% |
| Q1 2014 | $8,679,000 | -9.3% | 807,356 | -20.1% | 0.00% | -20.0% |
| Q4 2013 | $9,565,000 | +24.0% | 1,010,029 | +23.1% | 0.01% | 0.0% |
| Q3 2013 | $7,713,000 | +24.7% | 820,434 | +13.9% | 0.01% | +66.7% |
| Q2 2013 | $6,186,000 | – | 720,197 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DALTON GREINER HARTMAN MAHER & CO | 1,231,649 | $17,514,000 | 0.92% |
| HRS Investment Holdings, LLC | 100,000 | $1,422,000 | 0.75% |
| Piermont Capital Management Inc. | 115,670 | $1,645,000 | 0.54% |
| LUCUS ADVISORS LLC | 23,281 | $331,000 | 0.48% |
| Alambic Investment Management, L.P. | 262,500 | $3,733,000 | 0.45% |
| Alexandria Capital, LLC | 180,000 | $2,560,000 | 0.37% |
| WADDELL & REED FINANCIAL INC | 10,924,506 | $155,346,000 | 0.34% |
| Spark Investment Management LLC | 377,800 | $5,372,000 | 0.29% |
| Ferris Capital, LLC | 45,553 | $648,000 | 0.23% |
| TRUE Private Wealth Advisors | 79,587 | $1,131,000 | 0.20% |