Rocket Lab Corp (RKLB) stock
Close on Nov 13, 2026Market cap $36.82BP/E –Yield –
Rocket Lab Corp grew revenue 59.0% to $881.90M over the twelve months to Sep 30, 2026. Free cash flow was -$325.62M. At the latest close the market valued the company at $36.82B.
Key statistics
Valuation at the latest close; fundamentals over the trailing twelve months, balances at Sep 30, 2026
Valuation
- Market cap
- $36.82B
- P/E ratio
- –
- Price to sales
- 41.75
- Price to book
- 6.34
- Dividend yield
- –
- Free cash flow yield
- -0.88%
Fundamentals
- Revenue
- $881.90M
- Net income
- -$226.88M
- EPS, diluted
- -$0.36
- Free cash flow
- -$325.62M
- Book value per share
- $8.90
- Diluted shares
- 652M
Trading
- Next earnings
- Feb 25, 2027 (estimated, after the close)
- Previous close
- $64.07
- Open
- $63.70
- Day's range
- $59.76 – $64.46
- Volume
- 13,308,690
- Average volume (20 days)
- 19,103,614
- Index membership
- Nasdaq-100 (since Jun 2026), Russell 1000 (since Jun 2025), Russell 3000 (since Aug 2022)
- Beta (5 years)
- 2.40
- 52-week range
- $37.57 – $151.00
- RSI (14 days)
- 52.9
- Volatility (1 year)
- 95.9%
- Relative volume
- 0.68×
- WACC
- 17.1%
On 1 of our idea list: Institutions accumulating
Index membership is inferred from the holdings of funds that track each index (QQQ, IWB, IWV), as reported to the SEC for Jun 30, 2026. Join dates come from quarterly fund reports since 2019, so they are accurate to the quarter.
Market cap history
Month-end market cap since 2021, using shares outstanding reported at the time
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 13, 2026. The S&P 500 is measured by the SPY fund.
| Period | RKLB | S&P 500 | Difference | RKLB per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -4.2% | -3.0% | −1.2 pts | ||
| 3 months | -23.2% | -2.8% | −20.4 pts | ||
| Year to date | -11.8% | +11.5% | −23.3 pts | ||
| 1 year | +36.0% | +13.5% | +22.5 pts | ||
| 3 years | +1321.0% | +77.7% | +1243.3 pts | +142.2% | +21.1% |
| 5 years | +328.2% | +72.6% | +255.6 pts | +33.8% | +11.5% |
Seven years at a glance
Fiscal years 2019 to 2025 and trailing twelve months, USD
Revenue
Gross profit
Operating income
Net income
EPS, diluted
Free cash flow
Press releases
Releases Rocket Lab filed with the SEC as exhibits to Form 8-K or 6-K
- Results
- Update
- Update
- Update
- Update
- News
About Rocket Lab
Guided Missiles & Space Vehicles & Parts
Rocket Lab is an aerospace company that provides commercial and government clients with orbital launch services and end-to-end space systems solutions. Its core offerings include the Electron launch vehicle, the suborbital HASTE rocket, and complete spacecraft design, assembly, and on-orbit constellation management. In addition, the firm manufactures and supplies critical space components—such as solar power solutions, reaction wheels, star trackers, flight software, separation systems, high-voltage batteries, and electro-optical sensor payloads—to defense agencies, prime contractors, and commercial satellite operators.
Company profile, executives and historyRocket Lab stock: common questions
What is Rocket Lab's stock price?
RKLB closed at $61.53 on Nov 13, 2026, down 3.96% on the day. Over the past 52 weeks it traded between $37.57 and $151.00.
What is Rocket Lab's market cap?
Rocket Lab was worth $36.82B at the close on Nov 13, 2026: the share price times the diluted shares outstanding.
What is RKLB's P/E ratio?
Rocket Lab lost money over the twelve months to Sep 30, 2026 (diluted EPS -$0.36), so it has no meaningful P/E ratio.
How much revenue does Rocket Lab make?
Rocket Lab reported revenue of $881.90M for the twelve months to Sep 30, 2026, up 59.0% from a year earlier.
Does Rocket Lab pay a dividend?
No. Rocket Lab has not paid a cash dividend over the last twelve months.
When does Rocket Lab report earnings next?
Rocket Lab is expected to report Q4 FY2026 results on Feb 25, 2027, after the close. The date is estimated from its past reporting pattern until the company confirms it.
How has RKLB stock performed over the past year?
Including dividends, RKLB returned +36.0% over the past year, against +13.5% for the S&P 500.
How many RKLB shares are sold short?
46M shares were sold short at the latest FINRA report, 9.27% of the float, or 2.8 days of average trading volume.
Who are Rocket Lab's competitors?
Companies most similar to Rocket Lab by business, industry and size include FLY, RDW, KTOS, VOYG, KRMN.
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