RambusRMBS
13F holders, Q2 2024 (June 30)363holders −12
49new positions
61sold out
5famous investors
$58.73avg. 13F price*
At the end of Q2 2024, 363 institutions reported holding Rambus Inc. (RMBS) in their 13F filings, down 12 from Q1 2024. 49 opened new positions and 61 sold out. The largest holders were BlackRock Inc. ($927.6M), Vanguard Group Inc. ($692.7M) and JPMorgan Chase & Co. ($387.5M). 5 famous investors held it, including Cliff Asness (0.1% of AQR Capital Management's portfolio), Joel Greenblatt (0.0% of Gotham Asset Management's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Rambus Inc.
- CUSIP
- 750917106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024 → Q2 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 49 | $47.4M |
| Exits | 61 | $131.6M |
All 13F filers, Q1 2024 → Q2 2024: 8,738,164 shares bought and 10,097,631 shares sold, net −1,359,467 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 363 holders
| BlackRock Inc. | 0.02% | Add +2.2% | 15,786,205 | $927.6M |
| Vanguard Group Inc. | 0.01% | Add +1.2% | 11,789,178 | $692.7M |
| JPMorgan Chase & Co. | 0.03% | Add +1.4% | 6,594,469 | $387.5M |
| Wellington Management Group LLP | 0.07% | Add +50.6% | 6,203,098 | $364.5M |
| State Street Corp. | 0.01% | Add +4.9% | 4,654,295 | $273.5M |
| Geode Capital Management, LLC | 0.01% | Add +4.4% | 2,600,289 | $152.8M |
| Bank of New York Mellon Corp | 0.02% | Reduce -3.1% | 2,237,267 | $131.5M |
| Hood River Capital Management LLC | 2.64% | Add +5.7% | 2,165,548 | $127.2M |
| Neuberger Berman Group LLC | 0.09% | Reduce -46.4% | 1,882,938 | $110.6M |
| Dimensional Fund Advisors LP | 0.03% | Add +9.7% | 1,798,485 | $105.7M |
| Invesco Ltd. | 0.02% | Add +21.0% | 1,721,282 | $101.1M |
| Swedbank AB | 0.12% | Add +56.1% | 1,549,850 | $91.1M |
| Northern Trust Corp. | 0.01% | Reduce -10.4% | 1,296,254 | $76.2M |
| Norges Bank | 0.01% | Add +1.9% | 1,286,532 | $75.6M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +3.4% | 1,251,427 | $73.5M |
| Nuveen Asset Management, LLC | 0.02% | Reduce -23.1% | 1,236,278 | $72.6M |
| Vaughan Nelson Investment Management, L.P. | 0.60% | Add +17.7% | 1,105,772 | $65.0M |
| Captrust Financial Advisors | 0.21% | Reduce -13.0% | 1,095,394 | $64.4M |
| T. Rowe Price Associates Inc. | 0.01% | Add +0.8% | 1,064,297 | $62.5M |
| American Century Companies Inc. | 0.04% | Add +63.8% | 1,053,377 | $61.9M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -21.3% | 919,387 | $54.0M |
| Rafferty Asset Management, LLC | 0.19% | Reduce -9.0% | 871,309 | $51.2M |
| Bank of America Corp. | 0.00% | Reduce -13.8% | 847,538 | $49.8M |
| Voya Investment Management LLC | 0.06% | Add +2.7% | 833,672 | $49.0M |
| Morgan Stanley | 0.00% | Add +1.2% | 826,232 | $48.5M |
| Ameriprise Financial Inc. | 0.01% | Reduce -51.7% | 788,322 | $46.3M |
| FMR LLC | 0.00% | Reduce -20.0% | 730,328 | $42.9M |
| Eagle Asset Management Inc. | 0.22% | Reduce -11.9% | 715,605 | $41.5M |
| Citigroup Inc. | 0.04% | Add +27.1% | 677,570 | $39.8M |
| AQR Capital Management | 0.05% | Add +559.7% | 572,930 | $33.1M |
| Macquarie Group Ltd. | 0.04% | Reduce -10.6% | 550,541 | $32.4M |
| Silvercrest Asset Management Group LLC | 0.22% | Add +7.4% | 548,211 | $32.2M |
| Westfield Capital Management Co. LP | 0.16% | Add +66.4% | 545,740 | $32.1M |
| Barclays PLC | 0.01% | Reduce -22.9% | 514,657 | $30.2M |
| Westwood Holdings Group Inc. | 0.23% | Add +9.8% | 482,756 | $28.4M |
| Artisan Partners Limited Partnership | 0.04% | Reduce -0.6% | 469,442 | $27.6M |
| Loomis Sayles & Co. L P | 0.04% | Reduce -47.4% | 440,253 | $25.9M |
| Panagora Asset Management Inc. | 0.13% | Add +10.7% | 429,292 | $25.2M |
| Principal Financial Group Inc. | 0.01% | Reduce -21.9% | 424,383 | $24.9M |
| Emerald Advisers, LLC | 0.97% | Add +8.3% | 394,961 | $23.2M |
| Franklin Resources Inc. | 0.01% | Reduce -16.9% | 385,322 | $22.6M |
| WCM Investment Management, LLC | 0.05% | Add +1.4% | 363,656 | $20.6M |
| Rhumbline Advisers | 0.02% | Add +1.6% | 340,637 | $20.0M |
| Axiom Investors LLC | 0.16% | Reduce -0.9% | 314,864 | $18.5M |
| Emerald Mutual Fund Advisers Trust | 0.94% | Add +13.0% | 306,695 | $18.0M |
| Assenagon Asset Management S.A. | 0.04% | Add +386.3% | 288,363 | $16.9M |
| Mesirow Institutional Investment Management, Inc. | 1.47% | Add +0.9% | 285,260 | $16.8M |
| Sei Investments Co. | 0.02% | Add +49.6% | 284,942 | $16.7M |
| Lord, Abbett & Co. LLC | 0.06% | Reduce -62.6% | 284,896 | $16.7M |
| Prudential Financial Inc. | 0.03% | Add +400.3% | 283,409 | $16.7M |
| New York State Common Retirement Fund | 0.02% | Reduce -0.9% | 272,982 | $16.0M |
| Alliancebernstein L.P. | 0.01% | Reduce -3.6% | 258,379 | $15.2M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +87.5% | 240,247 | $14.1M |
| Two Sigma Investments, LP | 0.03% | Add +1403.5% | 238,047 | $14.0M |
| Glenmede Trust Co. NA | 0.07% | Add +0.8% | 236,002 | $13.9M |
| Victory Capital Management Inc. | 0.01% | Reduce -1.1% | 224,104 | $13.2M |
| Natixis Advisors, LLC | 0.03% | Add +6.8% | 223,027 | $13.1M |
| Legal & General Group Plc | 0.00% | Reduce -10.6% | 220,812 | $13.0M |
| Royal Bank of Canada | 0.00% | Add +30.3% | 215,220 | $12.6M |
| Swiss National Bank | 0.01% | Add +0.7% | 213,600 | $12.6M |
| Two Sigma Advisers, LP | 0.03% | Add +250.9% | 206,700 | $12.1M |
| Penn Capital Management Company, LLC | 1.17% | Reduce -2.0% | 205,964 | $12.1M |
| Capital Fund Management S.A. | 0.14% | Add +101.2% | 203,228 | $11.9M |
| Royce & Associates LP | 0.11% | Add +1.3% | 197,271 | $11.6M |
| BNP Paribas Financial Markets | 0.01% | Reduce -46.4% | 195,140 | $11.5M |
| Corebridge Financial, Inc. | 0.06% | — | 194,067 | $11.4M |
| HighTower Advisors, LLC | 0.02% | Reduce -0.2% | 190,325 | $11.2M |
| California Public Employees Retirement System | 0.01% | Reduce -1.9% | 186,262 | $10.9M |
| UBS Group AG | 0.00% | Reduce -56.7% | 185,378 | $10.9M |
| Stephens Investment Management Group LLC | 0.15% | Reduce -4.3% | 184,122 | $10.8M |
| First Trust Advisors LP | 0.01% | Reduce -24.2% | 177,596 | $10.4M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.02% | — | 175,055 | $10.3M |
| Schonfeld Strategic Advisors LLC | 0.08% | Reduce -41.1% | 167,630 | $9.8M |
| Walleye Capital LLC | 0.10% | Add +21.4% | 153,158 | $9.0M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.03% | Add +2464.9% | 152,610 | $9.0M |
| Mirae Asset Global Investments Co., Ltd. | 0.04% | Reduce -58.3% | 154,712 | $8.8M |
| DekaBank Deutsche Girozentrale | 0.02% | No change | 154,173 | $8.7M |
| Jane Street Group, LLC | 0.01% | Add +106.3% | 136,011 | $8.0M |
| Retirement Systems of Alabama | 0.03% | Reduce -1.5% | 133,027 | $7.8M |
| Manufacturers Life Insurance Company, The | 0.01% | Add +0.0% | 131,645 | $7.7M |
| Crestline Management, L.P. | 0.60% | Reduce -20.9% | 131,019 | $7.7M |
| Barington Companies Management, LLC | 8.75% | No change | 130,100 | $7.6M |
| Public Employees Retirement System of Ohio | 0.03% | Add +2430.0% | 129,183 | $7.6M |
| Varma Mutual Pension Insurance Co | 0.06% | Reduce -52.3% | 126,800 | $7.5M |
| Wells Fargo & Company | 0.00% | Reduce -1.9% | 126,049 | $7.4M |
| Apis Capital Advisors, LLC | 5.20% | Add +106.9% | 120,000 | $7.1M |
| MetLife Investment Management, LLC | 0.04% | Add +5.0% | 117,591 | $6.9M |
| Mutual of America Capital Management LLC | 0.07% | Reduce -3.9% | 111,102 | $6.5M |
| Trexquant Investment LP | 0.10% | Add +27.8% | 106,965 | $6.3M |
| California State Teachers Retirement System | 0.01% | Reduce -1.6% | 106,078 | $6.2M |
| Primecap Management Co. | 0.00% | Reduce -19.2% | 103,600 | $6.1M |
| Algert Global LLC | 0.19% | Add +163.0% | 97,993 | $5.8M |
| CANADA LIFE ASSURANCE Co | 0.01% | Reduce -1.4% | 89,075 | $5.2M |
| Assetmark, Inc. | 0.02% | Reduce -48.2% | 88,383 | $5.2M |
| LPL Financial LLC | 0.00% | Reduce -7.6% | 87,674 | $5.2M |
| Granahan Investment Management, LLC | 0.20% | New | 86,430 | $5.1M |
| State of Wisconsin Investment Board | 0.01% | Reduce -19.7% | 81,899 | $4.8M |
| Thornburg Investment Management Inc. | 0.07% | No change | 80,273 | $4.7M |
| Comerica Bank | 0.02% | Add +14.5% | 79,465 | $4.7M |
| Stifel Financial Corp. | 0.01% | Reduce -4.5% | 78,486 | $4.6M |
"% of holder's portfolio" is RMBS's weight in each manager's 13F, not the share of Rambus Inc. the manager owns.