Stock thesis
Rambus Inc - US
Start with the strongest observed signals, the evidence that could challenge them, and the next source-backed checks.
Rambus designs memory interface chips and licenses high-speed interconnect silicon IP.
RMBS · Price history
Price
24 stored daily closes. Closing prices are shown exactly as stored.
$99.33
-$3.78
(-3.67%)
over selected range
$99.33
Aug 13, 2026
- Range low
- $82.81
- Range high
- $105.79
- Stored span
- Jul 13, 2026–Aug 13, 2026
- Share class
- RMBS
The chart reflects available stored observations, not guaranteed complete coverage. Historical ranges use unadjusted daily closes; corporate actions can affect comparisons.
13F holders
Rows are narrowed by movement, fund type, and position size.
| Fund | Move | Read | Value | Weight |
|---|---|---|---|---|
| Duquesne Family Office largest tracked holder Q2 2026 · filed Aug 14, 2026 · SEC filing | NEW | new reported position | $22,964,000 | 0.53% |
| Tudor Investment Corp position history Q2 2026 · filed Aug 14, 2026 · SEC filing | NEW | new reported position | $20,860,755 | 0.09% |
| Deepwater Asset Management position history Q2 2026 · filed Aug 6, 2026 · SEC filing | −23% | reported share count decreased | $5,924,717 | 2.69% |
SEC fundamentals
Financials
SEC Forms 4/5
Insiders
Official-source analysis
Earnings
No published earnings analysis yet
We publish a cited report after an eligible official earnings filing is accepted and passes validation.
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