RAMBUS INC - RMBS
Sector:
Technology
· Industry:
Semiconductors & Related Devices
Website:
No information yet
· Social:
No information yet
Company profile
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Quarter snapshot
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Q4 2025
· Q3 2025
Value (USD)
Total reported value ($000)
$9.225B
QoQ value delta ($000)
-$1.218B
(-11.66%)
Implied price effect (QoQ)
-11.76%
Shares
Total shares
100,337,749
QoQ shares delta
+118,255
(+0.12%)
Total shares held by funds (by quarter)
Market chart (RMBS)
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Top holders (Q4 2025)
Top 25 only
Full list
Early Q1 2026 data: only 2 institutional holders reported so far. More will appear as funds file with the SEC.
| Manager | Value ($000) | Shares | % of 13F |
|---|---|---|---|
| BlackRock, Inc. | 1,495,526 | 16,275,186 | 0.03% |
| VANGUARD GROUP INC | 1,129,413 | 12,290,929 | 0.02% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 494,881 | 5,385,570 | 0.05% |
| STATE STREET CORP | 390,676 | 4,251,563 | 0.01% |
| Invesco Ltd. | 381,219 | 4,148,653 | 0.06% |
| GEODE CAPITAL MANAGEMENT, LLC | 261,255 | 2,842,715 | 0.02% |
| JPMORGAN CHASE & CO | 189,784 | 2,065,343 | 0.01% |
| ALLIANCEBERNSTEIN L.P. | 174,619 | 1,900,308 | 0.06% |
| DIMENSIONAL FUND ADVISORS LP | 174,012 | 1,893,528 | 0.04% |
| NORGES BANK | 156,355 | 1,701,551 | 0.02% |
| FMR LLC | 145,832 | 1,587,029 | 0.01% |
| CONGRESS ASSET MANAGEMENT CO | 129,621 | 1,410,615 | 0.91% |
| EdgePoint Investment Group Inc. | 129,260 | 1,406,686 | 1.06% |
| Swedbank AB | 125,246 | 1,363,000 | 0.12% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 122,001 | 1,327,693 | 0.02% |
| NORTHERN TRUST CORP | 120,885 | 1,315,551 | 0.02% |
| Neuberger Berman Group LLC | 120,147 | 1,305,951 | 0.09% |
| BANK OF AMERICA CORP /DE/ | 114,829 | 1,249,642 | 0.01% |
| GOLDMAN SACHS GROUP INC | 109,752 | 1,194,391 | 0.01% |
| Nuveen, LLC | 101,271 | 1,102,090 | 0.03% |
| Bank of New York Mellon Corp | 100,542 | 1,094,156 | 0.02% |
| BARCLAYS PLC | 94,002 | 1,022,984 | 0.02% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 87,678 | 954,164 | 0.6% |
| RAYMOND JAMES FINANCIAL INC | 87,096 | 932,281 | 0.03% |
| Rafferty Asset Management, LLC | 85,989 | 935,784 | 0.3% |