Why RMBS lags the market
Down 30% in a year while the S&P 500 rose 11%.
- Revenue grew 27.1% a year from fiscal 2024 to fiscal 2025; its 5 peers' median grew 61.2% a year.
Down 30% in a year while the S&P 500 rose 11%.
RMBS's Quality Score fell 1 point on Fri, Nov 6, to 0. Trading went back to normal after a busy day.
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| Holding it back | Moves 8.7% a day with no profit behind it |
| Its score | Down:Lowest Quality Score since Apr 2025 |
| Latest filing | 8-K, Oct 26 |
“U.S. chip stocks rebound sharply after Thursday's brutal selloff”
RMBS closed +7.0% that day.
After its last 4 reports it closed -11.3% on average, higher 0 of 4 times.
Below Averagefor quality, not price, 1 of 14 chart checks firingWhat the Quality Score means
RMBS is #58 of 84 by Quality Score.
| Rank | Stock | Quality Score |
|---|---|---|
| 1 | ||
| 2 | ||
| 3 | ||
| Open for its score | ||
| Open for its score | ||
| Open for its score | ||
| Open for its score | ||
| 58 |
Expected to report Mon Feb 1, after the close (in 84 days).
What an earnings report is: every 3 months, a company tells everyone how much it sold and earned. We read the figures, the outlook, and how the stock moved after.
Sales of $218.3M, 22% more than a year ago; a profit of $0.69 a share, from $0.44.
“Cash, cash equivalents, and marketable securities as of September 30, 2026 were $776.9 million, a decrease of $48.0 million as compared to June 30, 2026, mainly due to $135.4 million paid for repurchases of common stock and $11.2 million paid for capital expenditures, partially offset by $102.5 million cash provided by operating activities.”
RMBS's results filing gives no sales by line in a table we read.
| Measure | Figure |
|---|---|
| Revenue | $227M to $233M |
“Through ongoing execution on our roadmap and accelerating demand for our differentiated solutions, we expect an even stronger performance in Q4 and are well positioned to deliver long-term profitable growth and value for our stockholders.”
From its results filing (SEC filing · Oct 26)
| Reported | Gap | Reaction | 5 days |
|---|---|---|---|
| Oct 26, 2026 | +3.2% | -1.6% | -7.0% |
| Jul 27, 2026 | -5.5% | -9.0% | -4.4% |
| Apr 27, 2026 | -17.6% | -21.3% | -21.1% |
Sales grew in six of the last seven years, to $708M in 2025. It made a profit in four of the eight years.
RSI 35.3, MACD below signal, below both averages. Not scored.
5 insiders sold $9.9M across 8 filings in the last 6 months. No open-market buys on record. The newest:
Officers and directors with a Form 4 in the last 12 months.
In ETFs: RMBS is 0.5% of SOXX, under 0.1% of FTEC, and under 0.1% of VGT, the most of the 24 funds Breakaway covers, by each fund's latest filing, Jun 30 to Aug 31, 2026.
Rambus Inc is a semiconductor company providing chips and silicon IP for data-intensive computing systems, focusing on data center and artificial intelligence (AI) infrastructure. The company is at the forefront of enabling the next era of AI-driven computing, addressing challenges of signal and power integrity at increasingly extreme data rates across the data center, edge, and client markets. It offers high-performance memory subsystems, with a balanced and diverse portfolio of products, IP, and patents that maximize performance and security in computationally intensive systems. The company operates in South Korea, Singapore, the United States, and other countries, with the majority of its revenue coming from South Korea.
“The semiconductor industry is intensely competitive and is characterized by rapid technological change, short product life cycles, cyclical market patterns, price erosion, increasing foreign and domestic competition, market consolidation and geopolitical developments that increasingly impact business.”
RMBS scores 0 today, which Breakaway calls Below Average. It is #58 of 84 in Semiconductors by Quality Score, with 1 of 14 chart checks firing. Down 30% in a year while the S&P 500 rose 11%. Breakaway does not say whether to buy any stock: the score does not know your situation, and it is not a recommendation to buy or sell anything. Please do your own research.
RMBS scores 0 today, which Breakaway calls Below Average (0 to 5). That is #58 of 84 in Semiconductors by Quality Score. The score adds up the chart checks, the trend, the company's filed sales, its profits, the news, insider trades, and Congress trades. The section above lists the lines behind RMBS's 0.
5 insiders sold $9.9M across 8 filings in the last 6 months. No open-market buys on record. The newest is Necip Sayiner, Director, who sold $851K on Jun 3. Every filing, with the scored weight, for Pro members.
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Insider and Congress trades, the chart, and the financials, in one score.
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