Rocket Lab's book value per share for the quarter that ended in Mar. 2026 was CHF3.64.
During the past 12 months, Rocket Lab's average Book Value Per Share Growth Rate was 332.00% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 27.30% per year.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the book value growth rate using book value per share data.
During the past 6 years, the highest 3-Year average Book Value Per Share Growth Rate of Rocket Lab was 27.30% per year. The lowest was -21.20% per year. And the median was 3.05% per year.
Rocket Lab's current price is CHF81.13. Its book value per share for the quarter that ended in Mar. 2026 was CHF3.64. Hence, today's PB Ratio of Rocket Lab is 22.28.
During the past 6 years, the highest P/B Ratio of Rocket Lab was 41.97. The lowest was 2.50. And the median was 5.76.
Rocket Lab (XSWX:RKLB) Book Value per Share Explanation
Usually a company's book value and Tangible Book per Share may not reflect its true value. The assets may be carried on the balance sheets at the original cost minus depreciation. This may underestimate the true economic values of the assets. It also may over-estimate their true economic value because the assets can become obsolete.
For financial companies such as banks and insurance companies, their assets may be reported in current market value of the assets owned. Book values of financial companies are more accurate indicator of the economic value of the company.
Rocket Lab Book Value per Share Related Terms
Rocket Lab Book Value per Share Historical Data
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The historical data trend for Rocket Lab's Book Value per Share can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Aerospace & Defense subindustry, Rocket Lab's PB Ratio, along with its competitors' market caps and PB Ratio data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Rocket Lab PB Ratio vs Aerospace & Defense Industry
For the Aerospace & Defense industry and Industrials sector, Rocket Lab's PB Ratio distribution charts can be found below:
* The bar in red indicates where Rocket Lab's PB Ratio falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Rocket Lab (XSWX:RKLB) has a Book Value per Share of CHF3.64 as of Mar. 2026. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Rocket Lab and its competitors.
Is Rocket Lab's Book Value per Share too high?
Rocket Lab's current Book Value per Share is CHF3.64. Overall, Rocket Lab has a GF Score™ of 71/100, reflecting its overall financial health beyond just this single metric.
How does Rocket Lab's Book Value per Share compare to ?
Rocket Lab's Book Value per Share of CHF3.64 can be compared against companies in the Aerospace & Defense industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Book Value per Share for an Aerospace & Defense company?
A good Book Value per Share depends on the Aerospace & Defense industry context. However, Book Value per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Book Value per Share mean?
A high Book Value per Share can signal that a stock is expensive relative to its fundamentals. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Rocket Lab and its competitors. Rocket Lab's current Book Value per Share is CHF3.64. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rocket Lab stock overvalued right now?
Rocket Lab (XSWX:RKLB) has a current Book Value per Share of CHF3.64. The stock's GF Value™ is CHF21.59, compared to a current price of CHF81.13 — trading 275.8% above its estimated fair value. The current Book Value per Share is CHF3.64. Rocket Lab's overall GF Score™ is 71/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Book Value per Share calculated?
Book Value per Share is calculated from a company's financial statements. For Rocket Lab (XSWX:RKLB), the current Book Value per Share is CHF3.64 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Rocket Lab (XSWX:RKLB) Overvalued in 2026?
Based on GuruFocus' analysis, Rocket Lab stock appears to be overvalued.
The current stock price of CHF81.13 is trading 275.8% above its estimated GF Value™ of CHF21.59.
Key valuation signals for XSWX:RKLB:
Book Value per Share: CHF3.64
GF Value™: CHF21.59 vs. price of CHF81.13 (275.8% above fair value)
No single metric tells the full story. See the XSWX:RKLB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Rocket Lab Corp is engaged in space, building rockets, and spacecraft. It provides end-to-end mission services that provide frequent and reliable access to space for civil, defense, and commercial markets. It designs and manufactures the Electron and Neutron launch vehicles and Photon satellite platform. Rocket Lab's Electron launch vehicle has delivered multiple satellites to orbit for private and public sector organizations, enabling operations in national security, scientific research, space debris mitigation, Earth observation, climate monitoring, and communications. The business operates in two segments Launch Services and Space Systems. Geographically it serves Japan, and rest of the world and earns key revenue from the United States.
71GF Score
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