Rambus Inc (RMBS)
$84.65 -6.97% Close Oct 30, 2026 Live
Rambus stock today
Rambus closed at $84.65 on October 30, 2026, down 6.97% on the day. Over the past year it returned -21.4% with dividends reinvested, against +12.4% for the S&P 500. Its market value is $9.18 billion.
$100.00$150.00
NovJan 2026MarMayJulSep
| Period | RMBS | S&P 500 (SPY) |
|---|---|---|
| 1 month | -20.7% | -0.9% |
| 3 months | -5.5% | +2.1% |
| Year to date | -7.9% | +11.7% |
| 1 year | -21.4% | +12.4% |
| 3 years | +70.6% | +88.5% |
| 5 years | +263.8% | +76.0% |
Key statistics
- Market value
- $9.18B
- P/E (trailing)
- 34.8
- Forward P/E
- 22.9
- Price / sales
- 11.5
- 52-week range
- $79.73 to $170.66
About Rambus
Rambus Inc develops and licenses memory interface, security, and semiconductor technology.
Sector: Information Technology
More on Rambus
- Financials: revenue, earnings and segmentsRevenue +27% in the year to Dec 2025
- Valuation: P/E history and peersP/E 34.8, median 43.6 at its last 5 year ends
- Returns: what $1,000 became$1,000 ten years ago is $7,037 today
No forecast, no recommendation. This page describes Rambus Inc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.