Rambus (RMBS.US) Price Target 2026/2027: 50% Upside – Rating and Stock Analysis

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Rambus Price Target 2026: Analysts See 48% Upside

The average price target for Rambus is $147.50. This price target represents the analysts' view of the stock price over the next 12 months. The stock may be undervalued, because the price target is higher than the current price. The stock is 48.12% below the target, which can point to potential returns within the next 12 months if the analysts' view proves right. Also consider the stock's valuation ratios such as P/E, P/S and P/B, plus the technical analysis further down the page, for the full picture.

Is Rambus overvalued or undervalued?

Rambus is currently undervalued with a gap of 48.1% relative to the price target.


The current price is $99.58, which places Rambus in the undervalued category. The stock is considered undervalued when the price is below $132.75, and overvalued when the price exceeds $162.25.


The fair value range is defined as ±10% of the price target, because price targets are estimates rather than exact values. For Rambus, the fair value range lies between $132.75 and $162.25.


See the full price target analysis for Rambus →

Analyst Ratings for Rambus stock in 2026: Strong Buy

8 analysts cover Rambus. There is broad agreement on a positive view — 87.5% recommend buying. The average price target is $147.50, which gives an upside of 48.1% from the current price.

Consensus: Strong Buy (4.75/5)
Strong Buy
7 (87.5%)
Hold
1 (12.5%)
Strong Sell Sell Hold Buy Strong Buy
4.75 out of 5 based on 8 analysts

About Rambus – Semiconductors

Rambus Inc. manufactures and sells semiconductor products in the United States, South Korea, Singapore, and internationally. It offers memory interface chips comprising DDR5 memory interface chips which include registering clock driver, multiplexed registering clock driver, multiplexed data buffer, power management integrated circuits, serial presence detect hubs, temperature sensors, and client clock driver products; and DDR4 memory interface chips. The company also provides silicon IP, such as interface and security IP solutions that move and protect data in advanced artificial intelligence, data center, government, and automotive applications; interface IP solutions for high-speed memory and chip-to-chip digital controller IP; security IP solutions, including crypto cores, hardware roots of trust, high-speed protocol engines, and chip provisioning technologies. In addition, it offers portfolio of patents that covers memory architecture, high-speed serial links, and security products. The company sells its products to memory module manufacturers, OEMs and hyperscalers, as well as to chip makers. It markets its products and services through its direct sales force and distributors. Rambus Inc. was incorporated in 1990 and is headquartered in San Jose, California. Read more about the company

Key Figures for Rambus

$ 11.0B Market cap
$ 756M Revenue
Semiconductors Industry
46.33 P/E
14.49 P/S
7.08 P/B
USA Listed on exchange
rambus.com Website

What kind of stock is Rambus?

Growth stock

Rambus is classified as a growth stock with quarterly earnings growth of 15.1% and strong long-term momentum of 0.0%.

Score Overview for Rambus

💰 Value Score 19/100 (Very Low)
⭐ Quality Score 84/100 (Very High)
🚀 Momentum Score 15/100 (Very Low)
📊 Total Score 39/100

📈 Valuation

Rambus trades at a P/E ratio of 46.3, which is above the market average. The forward P/E is 24.2 (48% lower), which suggests the market expects rising earnings. The P/S ratio is 14.5 (high — the market pays a premium for the revenue). The P/B ratio is 7.1. The PEG ratio is 3.80 — above 2.0 suggests the stock is expensive relative to its growth rate.

💵 Profitability & Growth

Rambus has a profit margin of 31.7% (excellent) and an operating margin of 36.7%. Return on equity (ROE) is 17.8% — solid return on equity. Return on assets (ROA) is 11.0%. The latest quarterly earnings grew 15.1% year over year.

🏦 Financial Health

The Piotroski score is 6 out of 9 — good financial health. Altman Z2 is 16.25 (healthy balance sheet — low risk). The debt-to-equity ratio (D/E) is 19.8% — low debt, a solid balance sheet.

🚀 Momentum & Short Interest

Short interest is 5.11% — elevated, some investors are betting on a decline.

Insider Trading in Rambus 2026: The Signal Is negative

In 2026, insiders at Rambus have made 20 transactions, all of which were sales. On a net basis, insiders took 19,280,387 $ out of the stock. Active insiders include KISSNER CHARLES, Sayiner Necip, Higashi Emiko and others. In the short term (last 3 months), the insider signal is negative.

Short-Term Signal (3 months): Negative

Insiders have exclusively sold shares over the last 3 months.

Over the last 3 months: 0 purchases and 7 sales. A net 9,567,793 $ out of the stock.

Long-Term Signal (all transactions): Negative

Insiders have exclusively sold shares in the recent period. This can suggest management sees limited opportunity.

Across the last 20 transactions: 0 purchases and 20 sales. A net 19,280,387 $ out of the stock.

Latest sale: KISSNER CHARLES sold 5,000 shares at 101 $ each on 2026-08-07.

Who is selling: KISSNER CHARLES, Sayiner Necip, Higashi Emiko, STANG ERIC B, FAN XIANZHI SEAN and others.

Latest Insider Trades in Rambus (2026)

The table shows the last 20 reported insider transactions in Rambus. Green rows are purchases, red rows are sales. The data is based on official filings.

Transaction date Name Type Number of shares Price per share ($) Total amount ($)
2026-08-07 KISSNER CHARLES Sell 5,000 101 504,600
2026-06-03 Sayiner Necip Sell 5,000 170 850,750
2026-06-02 Higashi Emiko Sell 5,000 158 790,000
2026-06-01 STANG ERIC B Sell 5,000 146 730,000
2026-05-26 Higashi Emiko Sell 5,000 158 787,850
2026-05-26 FAN XIANZHI SEAN Sell 37,814 152 5,760,963
2026-05-22 Shinn John Sell 1,000 144 143,630
2026-05-08 Sayiner Necip Sell 9,824 130 1,278,888
2026-05-07 LAUB STEVEN Sell 1,500 126 188,280
2026-04-24 Rao Meera Sell 2,972 150 446,692

Who is buying and selling Rambus shares in 2026?

The following insiders have sold shares: KISSNER CHARLES, Sayiner Necip, Higashi Emiko, STANG ERIC B, FAN XIANZHI SEAN and others. In total, 19,280,387 $ was sold across 20 transactions. Insider trades are legal transactions in which executives and board members buy or sell shares of their own company. These transactions are reported to the SEC and are publicly available.

Rambus Short Selling 2026: 5.1% Sold Short

High short interest: 5.1% of the free float
Short % of free float
5.1%
Assessment
High short interest
Short squeeze risk
Moderate
Data source
SEC
Updated daily
The stock has a high share of short selling. Between 5-10% of the freely traded shares are sold short, which suggests some investors are betting on falling prices. Positive surprises can lead to a moderate short squeeze.

What does this mean for you as an investor?
A short interest of 5.1% means that 5.1% of the freely traded shares in Rambus have been borrowed and sold by investors betting on falling prices.

Data is updated daily based on official filings with the SEC.
Short Interest Scale
0% 2% 5% 10% 20%+
Low Moderate High Very High Extreme
5.1%

When Does Rambus Report Earnings?

The next earnings date for Rambus is not yet available. Check the company's investor calendar for more information.



Technical Analysis of Rambus 2026 – Signal: Strong Sell

Overall Technical Signal: Strong Sell

Based on trend analysis (SMA50/SMA200) and MACD trend (positive/negative on a daily + weekly basis). Updated August 14, 2026.

Trend Analysis of Rambus Inc

Rambus Inc is in a short-term uptrend. The price of $99.33 is 2.4% above the 20-day average ($97.03). Medium term, the picture is negative: the price is 14.3% below the 50-day average ($115.88). Long term, the stock is 9.0% below the 200-day average ($109.10), which signals a long-term downtrend.

Golden Cross: The 50-day average (115.88) is above the 200-day average (109.10), which is a classic bullish signal for Rambus Inc.

Is Rambus Inc overbought or oversold?

Rambus Inc has an RSI of 47.1, right in the middle of the neutral zone. There is no clear buying or selling pressure.

MACD Analysis for Rambus Inc

Daily MACD: MACD is negative (-3.947), which means the short-term trend is bearish (the 12-day EMA is below the 26-day EMA). MACD is above the signal line (-5.823) by 1.876, which suggests the negative momentum is fading – a potential trend reversal could be ahead.

Weekly MACD: MACD5 is negative (-0.808), which indicates a broader bearish long-term trend. MACD5 is below the signal line (5.206) by 6.014, which confirms continued negative long-term momentum.

Overall MACD assessment: Both the daily and weekly trend are bearish (MACD negative). However, momentum shows signs of improving on a daily basis – a potential trend reversal could be ahead, but it is not confirmed yet.

Risk Profile for Rambus Inc

Rambus Inc has an annual standard deviation of 80.8%, which classifies the stock as extreme risk. Only risk-tolerant investors should consider this stock, because the price swings can be very large.

Overall Technical Conclusion for Rambus Inc

Trend: Negative. The price trades below SMA50 and SMA200.

MACD trend (zero line): Daily bearish (-3.947). Weekly bearish (-0.808).

MACD momentum (signal): Daily rising. Weekly falling.

RSI: 47.1 – neutral.

Technical signal: Strong Sell

The price is in a downtrend (below SMA50/SMA200) and MACD is negative on both a daily and weekly basis. Avoid buying and consider closing existing positions.

Frequently Asked Questions About Rambus stock in 2026

Should you buy Rambus stock now?
No, the technical signal for Rambus is currently SELL. Rambus trades at $99.58 as of 8/14/2026. The overall technical signal is: Strong Sell. The technical analysis shows the following: MACD is negative (bearish trend) at -3.947 with rising momentum (signal: -5.823); RSI is at 47.1 (neutral zone); the stock is in a short-term uptrend (price above the 20-day average); the analyst price target of $147.50 points to 48.1% upside. The stock is in a broader downtrend (below SMA50/SMA200). Buying in a downtrend is generally not recommended. This is a technical observation based on current data, not investment advice.
What is the price target for Rambus stock?
The average analyst price target for Rambus is $147.50. The current price is $99.58, which gives an upside of 48.1%. Based on this, the stock is considered undervalued. The fair value range (±10% of the price target) is between $132.75 and $162.25.
Is Rambus a dividend stock?
No, Rambus does not currently pay a dividend to shareholders. The company reinvests its profits in growth instead of paying dividends.
What is the risk of Rambus stock?
Rambus is rated as a stock with extreme risk. the annual standard deviation is 80.8%, which classifies the stock as extreme risk.
Is Rambus overvalued?
No, Rambus is considered undervalued based on the analyst price target (48.1% upside). Rambus has the following valuation ratios: a P/E ratio of 46.3 (highly valued), a P/S ratio of 14.5, a P/B ratio of 7.1. The analyst price target suggests that the stock is undervalued by 48.1%.
Is Rambus overbought?
No, Rambus is not overbought. RSI is at 47.1 (neutral zone). The technical indicators show: RSI is at 47.1 (neutral zone between 30-70), which signals neither overbought nor oversold. In addition, the price is 2.6% above the 20-day average (short-term uptrend). In addition, MACD is negative, but momentum is rising (possible trend reversal).
When is the next Rambus earnings report?
The date of the next earnings report for Rambus has not been published yet. Check the company's investor calendar for updates.
Is Rambus shorted?
Yes, Rambus is shorted with 5.1% of the free float sold short. This is a high level of short selling, which suggests some investors are betting on falling prices. Positive surprises can lead to a moderate short squeeze. Data is updated daily based on official filings with the SEC.
Are insiders buying Rambus stock?
No, insiders are not buying Rambus shares – they are net sellers. Over the last 3 months, insiders have made 0 purchases and 7 sales. On a net basis, 9,567,793 $ worth of shares were sold. Across the last 20 reported transactions, the split is 0 purchases and 20 sales, with a net 19,280,387 $ sold. Active sellers include KISSNER CHARLES, Sayiner Necip, Higashi Emiko and others. Insider selling can have several explanations (e.g. planned 10b5-1 sales, portfolio diversification or taxes), but sustained selling by several insiders is worth watching closely.
Is Rambus a good stock?
Based on our total score, Rambus is rated as a poor stock with a total score of 39 out of 100. The stock scores below average on value, quality and momentum – it sits at the lower end of the market. The score is made up of Value: 19/100, Quality: 84/100, Momentum: 15/100. In addition: analysts see 48.1% upside to the price target; technical signal: Strong Sell. Whether Rambus is a good investment depends on your time horizon, risk profile and portfolio. This is a data-driven observation, not investment advice.
What is the outlook for Rambus stock?
The outlook for Rambus based on current data: the average analyst price target is $147.50 (+48.1%); the stock is in a downtrend (below SMA50 and SMA200); the P/E ratio is 46.3 (high – the market expects growth). Keep in mind that stock prices are affected by many factors, including earnings reports, the economy and market sentiment. Past returns are no guarantee of future returns.
Why is Rambus stock rising?
Rambus is rising right now. The technical indicators show: the price is 2.6% above the 20-day average; short interest is 5.1% (high – many are betting on a decline); insiders have mostly been selling the stock recently. For the latest context, see our technical analysis, insider section and news overview above.
How high can Rambus go?
The average analyst price target for Rambus is $147.50, which corresponds to a potential gain of 48.1% from the current price of $99.58. Keep in mind that price targets are estimates, not guarantees. Actual price moves depend on earnings, market conditions and unexpected events.
How low can Rambus fall?
We lack enough history to give a specific floor for Rambus. Remember: past price swings are no guarantee for the future — a stock can fall further than the last 52 weeks suggest, especially on profit warnings, sector crises or a market crash. Use stop-loss orders and spread your portfolio to limit losses in single stocks.
What does Rambus do?
Rambus Inc. manufactures and sells semiconductor products in the United States, South Korea, Singapore, and internationally. It offers memory interface chips comprising DDR5 memory interface chips which include registering clock driver, multiplexed registering clock driver, mu... The company belongs to the Technology sector, more specifically the Semiconductors industry, is headquartered in USA, and is traded on the USA Stocks. See the key figures, earnings history and price development above to evaluate Rambus as an investment.
Did Rambus raise or lower its guidance?
Over the last 60 days we have not registered a guidance raise or cut from Rambus. The company can still adjust its guidance at quarterly reports or between reports — see the earnings history and the news overview above.
Is Rambus making money or losing money?
Yes, Rambus is making money, not losing it. The company has a profit margin (the share of revenue left over as profit) of 31.7% — which is excellent. The operating margin (profit before interest and taxes) is 36.7%. At a P/E ratio of 46.3, you currently pay 46.3 dollars for every dollar of the company's annual earnings. A consistently profitable company is usually more resilient than growth stocks that are not yet making money.
Can Rambus go bankrupt?
The bankruptcy risk of Rambus is rated as low. Altman Z2 (a model for assessing financial distress) is 16.25 — that places the company in the healthy zone. The company has a healthy balance sheet with limited debt relative to earnings and assets. The Piotroski score (financial health 0-9, higher is better) is 6 — which is average. Debt relative to equity is 20% (low). Remember: models like Altman Z2 are statistical — unexpected shocks (fraud, a sector collapse, lawsuits) can always happen. Spread your portfolio.
Does Rambus have a lot of debt?
No, Rambus has low debt relative to equity. The debt-to-equity ratio (D/E — interest-bearing debt to equity) is 20%. For the technology sector, anything below 60% counts as low debt. Tech companies are usually asset-light and need little borrowed capital — anything below 60% counts as low in this sector. Note: D/E levels are highly sector-specific — a bank at 300% debt is normal, a tech stock at 300% is extremely leveraged. Always compare with similar companies in the same sector. Can Rambus service its debt? Can service its debt without problems — the interest coverage ratio (how many times earnings can cover interest payments) is 309.3x, and the company has more cash than debt (net cash).