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Janus International market cap JBI

Share price times shares outstanding: what the whole company sells for, since 2021.

Today, Oct 23, 2026
$607.1M
Highest close in our data
$2.3B
Feb 2024

Janus International is worth $607.1M at the close on Oct 23, 2026, at $4.45 a share.

That is down 57% over the last year and down 69% over five years.

Its highest close in our data was $2.3B in Feb 2024.

Market cap over time

Open the interactive chart, with overlays and comparisons

Year by year

YearEnd of yearLowHighChange
2026 so far$607.1M$570.3M$1B−35%
2025$939.8M$821.8M$1.5B−9%
2024$1B$1B$2.3B−46%
2023$1.9B$1.3B$1.9B+37%
2022$1.4B$1.2B$1.7B−22%
2021$1.8B$1.6B$2.2Bn/a

Against its peers

Companies in Manufacturing - Metal Fabrication nearest Janus International's size, closest first, today.

CompanyMarket cap
JBIJanus International$607.1M
PKOHPark Ohio$621M
CIXCompx International$445.4M
NXQuanex Building Products CORP$916.5M
NWPXNWPX Infrastructure$937.9M
XPELXPEL$1.2B
HLMNHillman Solutions$1.4B
TGTredegar$255.4M
OFLXOmega Flex$249.3M
ACUAcme United$243.4M
KALUKaiser Aluminum$1.8B
Peer median$768.8M

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 Janus International

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