Rambus Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 01/29/2026 | 12.29 M | $1.13 B | -3.23% | 11.41% |
| GEODE CAPITAL MANAGEMENT, LLC | 02/09/2026 | 2.84 M | $261.26 M | 3.43% | 2.64% |
| JPMORGAN CHASE & CO | 02/11/2026 | 2.07 M | $189.78 M | -19.22% | 1.92% |
| NORGES BANK | 02/10/2026 | 1.70 M | $156.36 M | 100.00% | 1.58% |
| CONGRESS ASSET MANAGEMENT CO /MA | 01/09/2026 | 1.41 M | $129.62 M | 4.71% | 1.31% |
| SWEDBANK AB | 02/09/2026 | 1.36 M | $125.25 M | -19.82% | 1.27% |
| GOLDMAN SACHS GROUP INC | 02/10/2026 | 1.19 M | $109.75 M | 0.61% | 1.11% |
| BANK OF NEW YORK MELLON CORP | 02/10/2026 | 1.09 M | $100.54 M | -31.54% | 1.02% |
| BARCLAYS PLC | 02/13/2026 | 1.02 M | $94.00 M | 14.31% | 0.95% |
| MORGAN STANLEY | 02/13/2026 | 885.09 K | $81.33 M | -16.96% | 0.82% |
| VOYA INVESTMENT MANAGEMENT LLC | 02/12/2026 | 724.21 K | $66.55 M | -5.77% | 0.67% |
| EMERALD ADVISERS, LLC | 02/09/2026 | 626.99 K | $57.61 M | -1.69% | 0.58% |
| ALLSPRING GLOBAL INVESTMENTS HOLDINGS, LLC | 01/15/2026 | 522.23 K | $51.85 M | 5.40% | 0.48% |
| FISHER ASSET MANAGEMENT, LLC | 02/09/2026 | 517.28 K | $47.53 M | 238.35% | 0.48% |
| CITIGROUP INC | 02/13/2026 | 502.54 K | $46.18 M | 35.70% | 0.47% |
| FRANKLIN RESOURCES INC | 02/11/2026 | 485.81 K | $44.64 M | 2.85% | 0.45% |
| UBS GROUP AG | 01/29/2026 | 455.67 K | $41.87 M | -19.47% | 0.42% |
| PANAGORA ASSET MANAGEMENT INC | 02/13/2026 | 434.70 K | $39.94 M | -0.78% | 0.40% |
| PRINCIPAL FINANCIAL GROUP INC | 02/02/2026 | 411.72 K | $37.83 M | -12.95% | 0.38% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 02/09/2026 | 391.22 K | $35.95 M | 0.00% | 0.36% |
| SEI INVESTMENTS CO | 02/13/2026 | 386.75 K | $35.54 M | 37.85% | 0.36% |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 02/11/2026 | 362.09 K | $33.27 M | -25.26% | 0.34% |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 02/09/2026 | 316.40 K | $29.07 M | 8.66% | 0.29% |
| BNP PARIBAS ARBITRAGE, SNC | 02/10/2026 | 246.49 K | $22.65 M | 49.11% | 0.23% |
| UBS ASSET MANAGEMENT AMERICAS INC | 02/13/2026 | 244.34 K | $22.45 M | -3.77% | 0.23% |
| STEPHENS INVESTMENT MANAGEMENT GROUP LLC | 02/05/2026 | 193.70 K | $17.80 M | 0.16% | 0.18% |
| SCHWARTZ INVESTMENT COUNSEL INC | 02/04/2026 | 180.34 K | $16.57 M | -21.71% | 0.17% |
| LEGAL & GENERAL GROUP PLC | 02/09/2026 | 177.60 K | $16.32 M | -19.17% | 0.16% |
| WCM INVESTMENT MANAGEMENT, LLC | 02/09/2026 | 172.37 K | $16.32 M | -42.33% | 0.16% |
| ACADIAN ASSET MANAGEMENT LLC | 02/10/2026 | 169.42 K | $15.56 M | 5.15% | 0.16% |
| AXIOM INVESTORS LLC /DE | 02/11/2026 | 163.24 K | $15.00 M | 100.00% | 0.15% |
| HIGHTOWER ADVISORS, LLC | 02/06/2026 | 157.47 K | $14.47 M | 2.23% | 0.15% |
| MIRAE ASSET GLOBAL INVESTMENTS CO., LTD. | 01/26/2026 | 157.15 K | $14.44 M | 21.19% | 0.15% |
| DEKABANK DEUTSCHE GIROZENTRALE | 01/28/2026 | 154.17 K | $9.52 M | 0.00% | 0.14% |
| UNIVERSAL- BETEILIGUNGS- UND SERVICEGESELLSCHAFT MBH | 01/28/2026 | 137.69 K | $12.72 M | 162.60% | 0.13% |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC | 02/10/2026 | 136.39 K | $12.53 M | -3.87% | 0.13% |
| RETIREMENT SYSTEMS OF ALABAMA | 01/15/2026 | 129.20 K | $11.87 M | -0.68% | 0.12% |
| JANNEY MONTGOMERY SCOTT LLC | 02/11/2026 | 122.56 K | $11.26 M | 100.00% | 0.11% |
| NORDEA INVESTMENT MANAGEMENT AB | 01/08/2026 | 120.98 K | $11.20 M | -13.24% | 0.11% |
| INTECH INVESTMENT MANAGEMENT LLC | 02/10/2026 | 120.05 K | $11.03 M | 85.92% | 0.11% |
| ASSETMARK, INC | 01/23/2026 | 110.75 K | $10.18 M | -8.58% | 0.10% |
| RENAISSANCE GROUP LLC | 02/11/2026 | 108.78 K | $10.00 M | 0.28% | 0.10% |
| DEUTSCHE BANK AG\ | 02/11/2026 | 97.20 K | $8.93 M | -22.83% | 0.09% |
| RANGER INVESTMENT MANAGEMENT, L.P. | 02/13/2026 | 95.49 K | $8.77 M | 100.00% | 0.09% |
| AMJ FINANCIAL WEALTH MANAGEMENT | 02/05/2026 | 94.95 K | $8.72 M | 252.00% | 0.09% |
| THRIVENT FINANCIAL FOR LUTHERANS | 02/05/2026 | 94.50 K | $8.68 M | 282.28% | 0.09% |
| BESSEMER GROUP INC | 02/05/2026 | 93.73 K | $8.61 M | 0.01% | 0.09% |
| HILLSDALE INVESTMENT MANAGEMENT INC. | 02/10/2026 | 88.99 K | $8.18 M | -21.04% | 0.08% |
| LPL FINANCIAL LLC | 02/11/2026 | 84.54 K | $7.77 M | -15.97% | 0.08% |
| DANSKE BANK A/S | 02/02/2026 | 77.73 K | $7.14 M | -23.09% | 0.07% |
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Rambus Inc. institutional Ownership - FAQ's
During the previous two years, 572 institutional investors and hedge funds held shares of Rambus Inc.. The most heavily invested institutionals were:
VANGUARD GROUP INC: 12.29 M
GEODE CAPITAL MANAGEMENT, LLC: 2.84 M
NORGES BANK: 1.7 M
CONGRESS ASSET MANAGEMENT CO /MA: 1.41 M
Swedbank AB: 1.36 M
BARCLAYS PLC: 1.02 M
19.53% of Rambus Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 102.66 M shares in the last 24 months. This purchase volume represents approximately $10.47 B in transactions.