RAMBUS INC (RMBS) Institutional Ownership
RMBS is currently held by 1 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $677,745 based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026.
The largest disclosed holder is Sequoia Financial Advisors, which reported ownership valued at approximately $677,745 in its March 31, 2026 13F filing. Based on current market prices and the latest disclosed share count, Sequoia Financial Advisors's RMBS position is now estimated to be worth approximately $1.02M, representing an estimated gain of +51.23% since the filing period.
Major shareholders tracked on this page include Sequoia Financial Advisors, and other prominent asset managers. Collectively, these investors account for approximately 100% of the total disclosed value among the investors covered in this analysis.
This page tracks asset manager ownership trends, hedge fund exposure, portfolio concentration, historical 13F filings, and estimated holding performance to help investors analyze smart money sentiment toward RAMBUS INC (RMBS).
Institutional Ownership Trend
| Portfolio quarter | Institutional holders | Total reported value | Total shares |
|---|---|---|---|
| Q1 2026 | 1 | $677,745 | 7,878 |
| Q4 2025 | 1 | $692,300 | 7,534 |
| Q3 2025 | 1 | $589,355 | 5,656 |
| Q2 2025 | 2 | $1,628,157 | 25,432 |
| Q1 2025 | 3 | $7,096,164 | 137,058 |
| Q4 2024 | 3 | $5,671,447 | 107,292 |
| Q3 2024 | 1 | $2,370,645 | 56,150 |
| Q2 2024 | 1 | $286,044 | 4,868 |
| Q1 2024 | 1 | $369,501 | 5,978 |
| Q4 2023 | 1 | $441,646 | 6,471 |
| Q3 2023 | 1 | $398,843 | 7,149 |
| Q2 2023 | 2 | $456,743 | 318,492 |
Related RMBS Institutional Insights:
- RMBS Institutional Ownership & Insiders Activity
- RMBS Institutional Ownership & 13F Activity
- RMBS Top Institutional Shareholders
- RMBS Institutional Buying Activity
- RMBS Institutional Selling Activity
- Technology Sector Institutional Ownership
- Technology Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Technology Stocks By Institutional Investors
- Most Sold Technology Stocks By Institutional Investors
- RMBS Insider Trading & SEC Form 4 Activity
- Top Institutional Investor Stock Rankings