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Momentus market cap MNTS

Share price times shares outstanding: what the whole company sells for, since 2020.

Today, Oct 23, 2026
$47.2M
Highest close in our data
$15.4B
Nov 2021

Momentus is worth $47.2M at the close on Oct 23, 2026, at $2.15 a share.

That is down 83% over the last year and down 99% over five years.

Its highest close in our data was $15.4B in Nov 2021.

Market cap over time

Open the interactive chart, with overlays and comparisons

Year by year

YearEnd of yearLowHighChange
2026 so far$47.2M$18.8M$300.9M−69%
2025$150.2M$57M$362M−48%
2024$289.2M$43.2M$311.6M+43%
2023$202.6M$40.9M$1.8B−83%
2022$1.2B$1.2B$6.1B−81%
2021$6B$3.4B$15.4B−15%
2020$7.1B$3.8B$7.5Bn/a

Against its peers

Companies in Aerospace & Defense nearest Momentus' size, closest first, today.

CompanyMarket cap
MNTSMomentus$47.2M
MAMOMassimo$39.5M
CVUCPI Aerostructures$64.4M
SIFSifco Industries$126M
FACTFACT II Acquisition$261.7M
MBUUMalibu Boats$433.5M
Peer median$126M

What the market cap tells you

Share price times shares outstanding: what the whole company sells for today.

Size, not quality. Large caps move slower and are covered more. That is all it tells you.

More on Momentus

Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.