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How to buy Rambus stock | $19.56

Learn how to easily invest in Rambus stock.

Rambus Inc is a semiconductors business based in the US. Rambus shares (RMBS) are listed on the NASDAQ and all prices are listed in US Dollars. Rambus employs 623 staff and has a trailing 12-month revenue of around 0.00.

How to buy shares in Rambus

  1. Compare share trading platforms.Use our comparison table to help you find a platform that fits you.
  2. Open your brokerage account. Complete an application with your details.
  3. Confirm your payment details. Fund your account.
  4. Research the stock. Find the stock by name or ticker symbol – RMBS – and research it before deciding if it's a good investment for you.
  5. Purchase now or later. Buy your desired number of shares with a market order or use a limit order to delay your purchase until the stock reaches a desired price.
  6. Check in on your investment. Optimize your portfolio by tracking your stock.

Rambus stock price (NASDAQ: RMBS)

Use our graph to track the performance of RMBS stocks over time.

Rambus shares at a glance

Information last updated 2021-07-30.
Latest market close$19.56
52-week range$13.08 - $23.97
50-day moving average $22.69
200-day moving average $20.60
Wall St. target price$23.20
PE ratio N/A
Dividend yield N/A (0%)
Earnings per share (TTM) $-1.57

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The value of any investment can go up or down depending on news, trends and market conditions. We are not investment advisers, so do your own due diligence to understand the risks before you invest.

Is it a good time to buy Rambus stock?

The technical analysis gauge below displays real-time ratings for the timeframes you select. This is not a recommendation, however. It represents a technical analysis based on the most popular technical indicators: Moving Averages, Oscillators and Pivots. Finder might not concur and takes no responsibility.

This chart is not advice or a guarantee of success. Rather, it gauges the real-time recommendations of three popular technical indicators: moving averages, oscillators and pivots. Finder is not responsible for how your stock performs.

Rambus price performance over time

Historical closes compared with the close of $19.56 from 2021-05-28

1 week (2021-07-24) N/A
1 month (2021-07-02) -16.77%
3 months (2021-05-04) 2.14%
6 months (2021-01-31) N/A
1 year (2020-07-31) N/A
2 years (2019-07-31) N/A
3 years (2018-07-31) N/A
5 years (2016-07-31) N/A

Is Rambus under- or over-valued?

Valuing Rambus stock is incredibly difficult, and any metric has to be viewed as part of a bigger picture of Rambus's overall performance. However, analysts commonly use some key metrics to help gauge the value of a stock.

Rambus's PEG ratio

Rambus's "price/earnings-to-growth ratio" can be calculated by dividing its P/E ratio by its growth – to give 3.8007. A low ratio can be interpreted as meaning the shares offer better value, while a higher ratio can be interpreted as meaning the shares offer worse value.

The PEG ratio provides a broader view than just the P/E ratio, as it gives more insight into Rambus's future profitability. By accounting for growth, it could also help you if you're comparing the share prices of multiple high-growth companies.

Rambus's EBITDA

Rambus's EBITDA (earnings before interest, taxes, depreciation and amortisation) is $12.8 million.

The EBITDA is a measure of a Rambus's overall financial performance and is widely used to measure a its profitability.

Rambus financials

Revenue TTM $250.9 million
Gross profit TTM $202.9 million
Return on assets TTM -1.65%
Return on equity TTM -3.9%
Profit margin -14.56%
Book value $8.08
Market capitalisation $2.7 billion

TTM: trailing 12 months

Shorting Rambus shares

There are currently 8.0 million Rambus shares held short by investors – that's known as Rambus's "short interest". This figure is 2.3% down from 8.2 million last month.

There are a few different ways that this level of interest in shorting Rambus shares can be evaluated.

Rambus's "short interest ratio" (SIR)

Rambus's "short interest ratio" (SIR) is the quantity of Rambus shares currently shorted divided by the average quantity of Rambus shares traded daily (recently around 846761.03484688). Rambus's SIR currently stands at 9.47. In other words for every 100,000 Rambus shares traded daily on the market, roughly 9470 shares are currently held short.

However Rambus's short interest can also be evaluated against the total number of Rambus shares, or, against the total number of tradable Rambus shares (the shares that aren't held by "insiders" or major long-term shareholders – also known as the "float"). In this case Rambus's short interest could be expressed as 0.07% of the outstanding shares (for every 100,000 Rambus shares in existence, roughly 70 shares are currently held short) or 0.076% of the tradable shares (for every 100,000 tradable Rambus shares, roughly 76 shares are currently held short).

A SIR below 10% would generally be considered to indicate a fairly optimistic outlook for the share price, with fewer people currently willing to bet against Rambus.

Find out more about how you can short Rambus stock.

Rambus share dividends

We're not expecting Rambus to pay a dividend over the next 12 months.

Have Rambus's shares ever split?

Rambus's shares were split on a 4:1 basis on 14 June 2000. So if you had owned 1 share the day before before the split, the next day you'd have owned 4 shares. This wouldn't directly have changed the overall worth of your Rambus shares – just the quantity. However, indirectly, the new 75% lower share price could have impacted the market appetite for Rambus shares which in turn could have impacted Rambus's share price.

Rambus share price volatility

Over the last 12 months, Rambus's shares have ranged in value from as little as $13.08 up to $23.97. A popular way to gauge a stock's volatility is its "beta".

RMBS.US volatility(beta: 1.06)Avg. volatility(beta: 1.00)LowHigh

Beta is a measure of a share's volatility in relation to the market. The market (NASDAQ average) beta is 1, while Rambus's is 1.0604. This would suggest that Rambus's shares are a little bit more volatile than the average for this exchange and represent, relatively-speaking, a slightly higher risk (but potentially also market-beating returns).

Rambus overview

Rambus Inc. provides semiconductor products in the United States, Taiwan, South Korea, Japan, Europe, Canada, Singapore, Asia, and internationally. The company offers DDR memory interface chips to module manufacturers and OEMs; physical interface and companion digital controller IPs for SoC designers; and portfolio of patents that covers memory architecture, high-speed serial links, and security products. It also provides technology licenses to support the implementation and adoption of technology in their products or services; and a range of services, which include know-how and technology transfer, product design and development, system integration, and other services. The company 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.

Frequently asked questions

What percentage of Rambus is owned by insiders or institutions?
Currently 1.458% of Rambus shares are held by insiders and 86.743% by institutions.
How many people work for Rambus?
Latest data suggests 623 work at Rambus.
When does the fiscal year end for Rambus?
Rambus's fiscal year ends in December.
Where is Rambus based?
Rambus's address is: 4453 North First Street, San Jose, CA, United States, 95134
What is Rambus's ISIN number?
Rambus's international securities identification number is: US7509171069
What is Rambus's CUSIP number?
Rambus's Committee on Uniform Securities Identification Procedures number is: 750917106

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