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Latest period

605.43M

YoY change

+7.0%

5Y CAGR

+3.4%

Peak year (2025)

530.66M

Shares Outstanding history chart for Rocket Lab USA (RKLB) from 2019 to 2025

Latest: 530.66M

Shares Outstanding growth chart for Rocket Lab USA (RKLB) from 2019 to 2025

Latest: +7.0%

Shares Outstanding history table for Rocket Lab USA (RKLB) from 2019 to 2025

  • 2025530.66M+7.0%
  • 2024495.93M+2.9%
  • 2023481.77M+3.3%
  • 2022466.21M+3.1%
  • 2021452.21M+1.0%
  • 2020447.92M+11.7%
  • 2019400.83M

Shares Outstanding values are taken from Rocket Lab USA's reported income statements (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.

About Shares Outstanding at Rocket Lab USA (RKLB)

According to Rocket Lab USA's latest reported financial statements, the company's latest reported diluted shares outstanding is 605.43M. Diluted weighted-average shares outstanding is the share count used to compute per-share metrics like EPS. Buybacks lower it; new issuance, stock-based compensation, and convertible securities raise it. Multiply by the stock price for market capitalization.

Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

The 2025 reading of Rocket Lab USA (RKLB) diluted shares outstanding is 530.66M – grew 7.0% year-over-year.

Looking at the 2020–2025 (5 years) stretch, Rocket Lab USA diluted shares outstanding compounded at +3.4% per year, sustaining 6 straight years of year-over-year growth.

Across the available history, diluted shares outstanding reached its high of 530.66M in 2025 and its low of 400.83M in 2019.

Rocket Lab USA Shares Outstanding by Year

Rocket Lab USA Shares Outstanding 2025: 530.66M

Rocket Lab USA posted diluted shares outstanding of 530.66M in 2025, grew 7.0% from 2024. This figure represents the highest annual value in the available history.

Rocket Lab USA Shares Outstanding 2024: 495.93M

In 2024, Rocket Lab USA reported diluted shares outstanding of 495.93M, edged up 2.9% from 2023.

Rocket Lab USA Shares Outstanding 2023: 481.77M

Rocket Lab USA diluted shares outstanding in 2023 was 481.77M, edged up 3.3% from 2022.

Rocket Lab USA Shares Outstanding 2022: 466.21M

2022's diluted shares outstanding for Rocket Lab USA came in at 466.21M, edged up 3.1% from 2021.

Rocket Lab USA Shares Outstanding 2021: 452.21M

Rocket Lab USA diluted shares outstanding in 2021 was 452.21M.

See more financial history for Rocket Lab USA (RKLB).

Sector peers by Shares Outstanding

Industrials peers of Rocket Lab USA (RKLB), ranked by their latest diluted shares outstanding

Frequently asked questions