Rocket Lab USA (RKLB)

Industrials · Aerospace & Defense
$75.06 +2.79% on the day Market cap $45.3B 52-week range $37.57 to $151.00 Prices as of Oct 7, 2026

What the price implies

A reverse DCF: instead of guessing a fair value, it asks what growth today's price already assumes. How it works.

Rocket Lab USA's free cash flow was negative in fiscal 2025, so a cash-flow reverse DCF doesn't give a meaningful answer. The Modeling tab works from revenue and margins instead.

Fundamental grade

D

Five factors scored 1 to 9 from RKLB's latest numbers, weighted into one grade. It describes the business, not whether the stock is a buy.

Valuation1
Profitability1
Growth9
Financial health9
Cash efficiency0

Key numbers

P/E (trailing)—
P/E (forward)0.00x
Price / free cash flow—
EV / EBITDA—
Price / sales58.9x
Price / book19.7x
Revenue growth+62.0%
Operating margin-29.1%
Net margin-21.5%
Return on equity-4.7%
Dividend yield—
Debt / equity0.20x

Results from SEC filings

Fiscal years, from Rocket Lab USA's 10-K filings. The deep dive has 15+ years, quarters and every line.

Fiscal year20212022202320242025
Revenue$62M$211M$245M$436M$602M
Net income-$117M-$136M-$183M-$190M-$198M
Free cash flow-$97M-$149M-$154M-$116M-$322M
EPS (diluted)-$0.56-$0.29-$0.38-$0.38-$0.37
Operating margin-164.0%-64.1%-72.7%-43.5%-38.0%

Where the revenue comes from

Revenue by segments, fiscal 2025.

Space Systems$403M67%
Launch Services$199M33%

Superinvestors who own RKLB

From each investor's latest 13F filing (what a 13F shows). 3 of the investors we track hold it.

InvestorLast quarterValue% of portfolioQuarter
Hersh Cohen
ClearBridge Investments
Added $136M0.11%Q2 2026
Cliff Asness
AQR Capital Management
Added $35M0.01%Q2 2026
Joel Greenblatt
Gotham Asset Management
Added $6M0.01%Q2 2026

Insider buying

Open-market purchases by Rocket Lab USA's executives and directors in the last 12 months, from SEC Form 4 filings. What insider buying tells you.

No open-market insider purchases of RKLB in the last 12 months. Most insider activity is selling and option exercises, which aren't shown here.

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In the full deep dive

DCF fair value per share
Yearly return (IRR) at today's price
Growth implied by revenue and margins
15+ years of statements and quarters

Questions

Are Rocket Lab USA insiders buying the stock?

No open-market insider purchases of RKLB in the last 12 months, according to SEC Form 4 filings.

Which superinvestors own Rocket Lab USA?

3 of the superinvestors Investingly tracks hold RKLB in their latest 13F, including Hersh Cohen, Cliff Asness, Joel Greenblatt.

Prices and ratios as of Oct 7, 2026; statements from SEC filings. Information only, not investment advice. Superinvestor holdings come from 13F filings, which are filed up to 45 days after each quarter ends.