Rambus Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK FUNDING, INC. /DE | 02/07/2025 | 14.14 M | $747.39 M | 3.26% | 13.19% |
| VANGUARD GROUP INC | 02/11/2025 | 12.59 M | $665.77 M | 0.25% | 11.75% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 02/14/2025 | 5.45 M | $288.04 M | 442.75% | 5.08% |
| INVESCO LTD. | 02/13/2025 | 5.00 M | $264.29 M | 72.06% | 4.66% |
| JPMORGAN CHASE & CO | 02/12/2025 | 4.18 M | $221.19 M | 1.68% | 3.90% |
| GEODE CAPITAL MANAGEMENT, LLC | 02/12/2025 | 2.58 M | $136.26 M | -1.68% | 2.40% |
| BANK OF NEW YORK MELLON CORP | 02/04/2025 | 2.10 M | $110.79 M | -3.11% | 1.95% |
| NORGES BANK | 02/12/2025 | 1.79 M | $94.37 M | 100.00% | 1.66% |
| DIMENSIONAL FUND ADVISORS LP | 02/13/2025 | 1.73 M | $91.68 M | -1.54% | 1.62% |
| SWEDBANK AB | 01/22/2025 | 1.70 M | $89.86 M | -2.47% | 1.59% |
| NEUBERGER BERMAN GROUP LLC | 02/13/2025 | 1.66 M | $87.70 M | -5.09% | 1.55% |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 02/11/2025 | 1.39 M | $73.45 M | 54.01% | 1.30% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 02/06/2025 | 1.25 M | $66.06 M | 0.46% | 1.17% |
| WELLINGTON MANAGEMENT GROUP LLP | 02/12/2025 | 1.25 M | $65.99 M | -14.42% | 1.16% |
| AMERICAN CENTURY COMPANIES INC | 02/11/2025 | 1.18 M | $62.18 M | 6.76% | 1.10% |
| WESTWOOD HOLDINGS GROUP INC | 02/14/2025 | 1.13 M | $59.62 M | -21.12% | 1.05% |
| VOYA INVESTMENT MANAGEMENT LLC | 02/14/2025 | 1.12 M | $59.44 M | -5.81% | 1.05% |
| NUVEEN ASSET MANAGEMENT, LLC | 02/14/2025 | 1.06 M | $56.28 M | 12.24% | 0.99% |
| GOLDMAN SACHS GROUP INC | 02/11/2025 | 1.05 M | $55.44 M | 27.77% | 0.98% |
| RAYMOND JAMES FINANCIAL INC | 02/13/2025 | 974,284 | $51.50 M | 100.00% | 0.91% |
| CONGRESS ASSET MANAGEMENT CO /MA | 01/30/2025 | 866,026 | $45.78 M | 100.00% | 0.81% |
| ANALOG CENTURY MANAGEMENT LP | 02/14/2025 | 825,288 | $43.62 M | 100.00% | 0.77% |
| ASSENAGON ASSET MANAGEMENT S.A. | 01/14/2025 | 760,214 | $40.18 M | -39.99% | 0.71% |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | 01/28/2025 | 735,788 | $38.89 M | -49.70% | 0.69% |
| MILLENNIUM MANAGEMENT LLC | 02/14/2025 | 595,055 | $31.45 M | -36.47% | 0.55% |
| EMERALD ADVISERS, LLC | 02/11/2025 | 543,829 | $28.75 M | -3.13% | 0.51% |
| TWO SIGMA INVESTMENTS, LP | 02/14/2025 | 529,974 | $28.01 M | -35.67% | 0.49% |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 02/14/2025 | 516,133 | $27.28 M | -4.31% | 0.48% |
| PANAGORA ASSET MANAGEMENT INC | 02/13/2025 | 437,679 | $23.14 M | -0.37% | 0.41% |
| TWO SIGMA ADVISERS, LP | 02/14/2025 | 435,300 | $23.01 M | -22.67% | 0.41% |
| CRESTLINE MANAGEMENT, LP | 02/14/2025 | 410,113 | $21.68 M | 58.75% | 0.38% |
| OBERWEIS ASSET MANAGEMENT INC/ | 02/14/2025 | 409,400 | $21.64 M | 100.00% | 0.38% |
| FRANKLIN RESOURCES INC | 02/12/2025 | 406,263 | $21.48 M | -1.65% | 0.38% |
| D. E. SHAW & CO., INC. | 02/14/2025 | 394,352 | $20.85 M | -50.75% | 0.37% |
| WCM INVESTMENT MANAGEMENT, LLC | 02/11/2025 | 386,527 | $20.72 M | 9.68% | 0.36% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 02/14/2025 | 356,958 | $18.87 M | -15.40% | 0.33% |
| JANUS HENDERSON GROUP PLC | 02/14/2025 | 343,180 | $18.14 M | -2.45% | 0.32% |
| RHUMBLINE ADVISERS | 01/30/2025 | 331,966 | $17.55 M | 0.84% | 0.31% |
| PRINCIPAL FINANCIAL GROUP INC | 01/31/2025 | 330,134 | $17.45 M | 1.45% | 0.31% |
| AQR CAPITAL MANAGEMENT LLC | 02/14/2025 | 319,731 | $16.90 M | -11.74% | 0.30% |
| SEI INVESTMENTS CO | 02/11/2025 | 306,072 | $16.18 M | -10.79% | 0.29% |
| MESIROW INSTITUTIONAL INVESTMENT MANAGEMENT, INC. | 02/13/2025 | 298,174 | $15.76 M | -25.39% | 0.28% |
| ALGERT GLOBAL LLC | 02/14/2025 | 292,592 | $15.47 M | 12.82% | 0.27% |
| UBS ASSET MANAGEMENT AMERICAS INC | 02/14/2025 | 290,392 | $15.35 M | 18.81% | 0.27% |
| PRUDENTIAL FINANCIAL INC | 02/11/2025 | 289,241 | $15.29 M | 6.08% | 0.27% |
| BARCLAYS PLC | 02/13/2025 | 263,453 | $13.93 M | 21.82% | 0.25% |
| AMERIPRISE FINANCIAL INC | 02/14/2025 | 249,130 | $13.17 M | 9.05% | 0.23% |
| CAPITAL FUND MANAGEMENT S.A. | 02/13/2025 | 246,993 | $13.06 M | -23.38% | 0.23% |
| ROYAL BANK OF CANADA | 02/14/2025 | 243,876 | $12.89 M | -21.21% | 0.23% |
| MACQUARIE GROUP LTD | 02/14/2025 | 239,568 | $12.66 M | -45.72% | 0.22% |
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Rambus Inc. institutional Ownership - FAQ's
During the previous two years, 528 institutional investors and hedge funds held shares of Rambus Inc.. The most heavily invested institutionals were:
BlackRock Funding, Inc. /DE: 14.14 M
VANGUARD GROUP INC: 12.59 M
PRICE T ROWE ASSOCIATES INC /MD/: 5.45 M
Invesco Ltd.: 5 M
JPMORGAN CHASE & CO: 4.18 M
GEODE CAPITAL MANAGEMENT, LLC: 2.58 M
88.49% of Rambus Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 131.95 M shares in the last 24 months. This purchase volume represents approximately $7.57 B in transactions.