What is RKLB's market cap?

$34.62B, based on the Nov 3 close of $54.14.

Does Rocket Lab pay a dividend?

No regular cash dividend has been paid in the last year.

How much of RKLB is sold short?

45.3M shares, 8.2% of float, as of Oct 15, 2026.

What sector is RKLB in?

Consumer Discretionary, in the Automotive & Transportation Equipment industry.

NASDAQ · RKLBConsumer DiscretionaryAutomotive & Transportation Equipment

Rocket Lab Corporation Common Stock (RKLB)

$54.14+3.98%

Close Nov 3, 2026 · split-adjusted

Nov 3, 2026$54.14▼ 11.74% in range

Nov 3, 2025Low $39.48 · High $150.23Nov 3, 2026

What changed · written from our data

As of Nov 3, 2026

Rocket Lab closed at $54.14 on Nov 3, up 3.98%, 64.0% below its 52-week closing high. Volume of 6.6M shares was 0.34× its 20-day average (below normal).

Split-adjusted performance: -25.9% over one month, -31.3% over six months, -14.0% over one year.

In the quarter ended Jun 30, 2026, revenue was $234.07M, up 62.0% from a year earlier, with a net margin of -21.0%.

Short interest was 45.3M shares at the Oct 15 settlement, up 1.9% from the prior report (8.2% of float, 2.0 days to cover).

Market cap$34.62B639.4M shares

Revenue · quarter$234.1M+62.0% YoY

Diluted EPS$-0.08—

P/E · TTM—P/S 45.0×

Net margin-21.0%Gross 36.1%

Dividend yieldNone

52-week range39.48 – 150.23−64.0% from high

Volume6.6M0.34× 20-day avg

Volatility · 60d59.0%Annualised

Short % of float8.2%2.0 days to cover

Net cash$2.27BCash $2.30B

Next earnings—Not scheduled

Split-adjusted performance

1W −7.2%1M −25.9%3M −27.6%6M −31.3%YTD −22.4%1Y −14.0%3Y +1201.4%5Y +309.5%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Automotive & Transportation Equipment

Percentile among 103 companies (100 = best)

6-month momentum22

Revenue growth89

Net margin27

Value (low P/E)—

Size86

Industry medians: 6-month return −8.8%, revenue growth +10.9%, net margin 1.9%, P/E 21.0×.

Short interest

Details →

Shares short45.3M+1.9% vs prior

Days to cover2.0Settled Oct 15

% of float8.2%

Short vol. 10d44.4%of daily volume

Closest peers by size in Automotive & Transportation Equipment

Company	Price	Today	6M	Rev. growth	Net margin	P/E	Mkt cap
RKLBRocket Lab	$54.14	+3.98%	−31.3%	+62.0%	−21.0%	—	$34.62B
HEI.AHEICO CORP CL A	$253.00	+0.56%	+18.0%	+23.1%	16.7%	41.7	$35.36B	Compare
HEIHEICO	$338.08	+0.14%	+21.9%	+23.1%	16.7%	55.7	$47.25B	Compare
FFord Motor	$12.38	−1.75%	+5.9%	−2.0%	4.1%	—	$49.44B	Compare
WABWabtec	$293.75	+2.43%	+11.5%	+8.1%	13.1%	36.4	$49.62B	Compare
HONAHoneywell Aerospace	$159.77	+1.15%	—	—	15.6%	—	$50.65B	Compare
ARXSArxis	$52.24	+3.04%	—	—	14.7%	—	$22.50B	Compare
PCARPaccar	$103.47	+0.71%	−8.8%	+19.0%	10.7%	19.7	$54.48B	Compare
RIVNRivian Automotive	$13.31	+0.87%	−8.9%	+38.3%	−42.4%	—	$19.42B	Compare

News about Rocket Lab

All news →

The 10-Year Treasury Eased to 4.9%. Here's Why Oklo, Archer, and Rocket Lab All Got Crushed -- and Which One I'd Buy Anyway.The Motley Fool · 14h agoNeutral Rocket Lab Corporation (RKLB) Declines More Than Market: Some Information for InvestorsZacks Investment Research · 1d ago▼ Negative Rocket Lab Reports Nov. 9. Here's What I'd Need to See Before Buying the Stock.The Motley Fool · 3d agoNeutral Rocket Lab: Is It Finally Time to Buy Below $60?The Motley Fool · 4d agoNeutral What Happens to Rocket Lab Stock if Neutron Slips Further?The Motley Fool · 5d agoNeutral

Quick answers

What does Rocket Lab do?: 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.
What is RKLB's market cap?: $34.62B, based on the Nov 3 close of $54.14.
Does Rocket Lab pay a dividend?: No regular cash dividend has been paid in the last year.
How much of RKLB is sold short?: 45.3M shares, 8.2% of float, as of Oct 15, 2026.
What sector is RKLB in?: Consumer Discretionary, in the Automotive & Transportation Equipment industry.

About Rocket Lab

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.

HQ: Long Beach, CA2,600 employeesListed Aug 25, 2021rocketlabusa.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology