Superworth

Box market cap BOX

Share price times shares outstanding: what the whole company sells for, since 2015.

Today, Oct 23, 2026
$5.9B
Highest close in our data
$5.9B
Oct 2026

Box is worth $5.9B at the close on Oct 23, 2026, at $43.18 a share.

That is up 23% over the last year and up 51% over five years.

Its highest close in our data was $5.9B in Oct 2026.

Market cap over time

Open the interactive chart, with overlays and comparisons

Year by year

YearEnd of yearLowHighChange
2026 so far$5.9B$3B$5.9B+38%
2025$4.3B$4.3B$5.5B−6%
2024$4.6B$3.5B$5B+25%
2023$3.7B$3.4B$4.9B−17%
2022$4.4B$3.4B$4.5B+15%
2021$3.9B$2.8B$4.4B+36%
2020$2.9B$1.6B$3.3B+12%
2019$2.5B$2B$3.5B+5%
2018$2.4B$2.3B$3.9B−16%
2017$2.9B$2B$3.2B+60%
2016$1.8B$1.2B$2B+4%
2015$1.7B$1.4B$2.3Bn/a

Against its peers

Companies in Software - Infrastructure nearest Box's size, closest first, today.

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 Box

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