Rocket Lab Corp (RKLB) Stock Price Today—Real Time Charts and Quotes

Q: What's the stock price of Rocket Lab Corp (RKLB) today?

Rocket Lab Corp (RKLB) is currently trading at $134.1, with a 24h change of +6.08%. The 52-week trading range is $56.14–$139.76.

Q: What are the 52-week high and low prices for Rocket Lab Corp (RKLB)?

RKLB has a 52-week high of $139.76 and a 52-week low of $56.14, with the current price at $134.1.

Q: What is the price-to-earnings (P/E) ratio of Rocket Lab Corp (RKLB)? What does it indicate?

The current P/E ratio (TTM) of RKLB is -186.76838651403318, indicating how much investors pay for each dollar of earnings. A higher P/E ratio often reflects stronger growth expectations, while a lower P/E ratio may suggest a more attractive valuation or slower growth. Comparing it with the average P/E of the Aerospace & Defense industry for a better context.

Q: What is the market cap of Rocket Lab Corp (RKLB)?

Rocket Lab Corp (RKLB) currently has a market cap of approximately $78.57B.

Q: What is the most recent quarterly earnings per share (EPS) for Rocket Lab Corp (RKLB)?

Rocket Lab Corp (RKLB)'s diluted earnings per share (Diluted EPS) is -0.3016262819001361. EPS = Net Income / Total Diluted Shares, which is a key metric for measuring a company's profitability.

Q: Should you buy or sell Rocket Lab Corp (RKLB) now?

As of now, RKLB is trading at $134.1, with a P/E ratio of -186.76838651403318 and a diluted EPS of -0.3016262819001361. Your buy or sell decisions should be based on your investment goals and risk tolerance. We recommend making an overall judgment by considering Rocket Lab Corp's financial reports, the outlook of the Aerospace & Defense sector, and your own holdings. Investing involves risk—please make decisions prudently.

Q: What factors can affect the stock price of Rocket Lab Corp (RKLB)?

Key factors include: company quarterly reports (revenue, EPS), competition and trends in the Aerospace & Defense sector, macroeconomic environment (interest rate, inflation), market sentiment, as well as major events like product releases and mergers & acquisitions.

Q: How to buy Rocket Lab Corp (RKLB) stock?

You can buy Rocket Lab Corp (RKLB) through Gate. Sign up for a Gate account and complete identity verification, then go to the Rocket Lab Corp trading page to make a purchase. Gate supports fractional share trading, so you can start investing without buying a whole share.

$134.10

+$7.70(+6.09%)

*Data last updated: 2026-05-23 00:07 (UTC+8)

As of 2026-05-23 00:07, Rocket Lab Corp (RKLB) is priced at $134.10, with a total market cap of $78.57B, a P/E ratio of -186.76, and a dividend yield of 0.00%. Today, the stock price fluctuated between $127.37 and $139.76. The current price is 5.28% above the day's low and 4.04% below the day's high, with a trading volume of 32.68M. Over the past 52 weeks, RKLB has traded between $56.14 to $139.76, and the current price is -4.04% away from the 52-week high.

RKLB Key Stats

Yesterday's Close$125.45

Market Cap$78.57B

Volume32.68M

P/E Ratio-186.76

Dividend Yield (TTM)0.00%

Diluted EPS (TTM)0.31

Net Income (FY)-$198.20M

Revenue (FY)$601.79M

Earnings Date2026-08-06

EPS Estimate0.04

Revenue Estimate$229.72M

Shares Outstanding626.31M

Beta (1Y)2.313

About RKLB

Rocket Lab USA, Inc., a space company, provides launch services and space systems solutions for the space and defense industries. The company provides launch services, spacecraft engineering and design services, spacecraft components, spacecraft manufacturing, and other spacecraft and on-orbit management solutions; and constellation management services, as well as designs and manufactures small and medium-class rockets. It also designs, manufactures, and sells Electron small orbital launch vehicles and the Photon satellite platforms, as well as developing the Neutron 8-ton payload class launch vehicle; conducts remote launch activities; and designs and manufactures a range of components and subsystems for the Photon family of spacecraft and broader merchant spacecraft components. The company serves commercial, aerospace prime contractors, and government customers. The company was founded in 2006 and is headquartered in Long Beach, California.

SectorIndustrials

IndustryAerospace & Defense

CEOSir Peter Beck

HeadquartersLong Beach,CA,US

Official Websitehttps://www.rocketlabusa.com

Employees (FY)2.60K

Average Revenue (1Y)$231.46K

Net Income per Employee-$76.23K

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Rocket Lab Corp (RKLB) FAQ

What's the stock price of Rocket Lab Corp (RKLB) today?

Rocket Lab Corp (RKLB) is currently trading at $134.10, with a 24h change of +6.09%. The 52-week trading range is $56.14–$139.76.

What are the 52-week high and low prices for Rocket Lab Corp (RKLB)?

What is the price-to-earnings (P/E) ratio of Rocket Lab Corp (RKLB)? What does it indicate?

What is the market cap of Rocket Lab Corp (RKLB)?

What is the most recent quarterly earnings per share (EPS) for Rocket Lab Corp (RKLB)?

Should you buy or sell Rocket Lab Corp (RKLB) now?

What factors can affect the stock price of Rocket Lab Corp (RKLB)?

How to buy Rocket Lab Corp (RKLB) stock?

Risk Warning

The stock market involves a high level of risk and price volatility. The value of your investment may increase or decrease, and you may not recover the full amount invested. Past performance is not a reliable indicator of future results. Before making any investment decisions, you should carefully assess your investment experience, financial situation, investment objectives, and risk tolerance, and conduct your own research. Where appropriate, consult an independent financial adviser.

Disclaimer

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