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Apartment Investment & Management market cap AIV

Share price times shares outstanding: what the whole company sells for, since 2010.

Today, Oct 23, 2026
$236.7M
Highest close in our data
$1.5B
Aug 2022

Apartment Investment & Management is worth $236.7M at the close on Oct 23, 2026, at $1.63 a share.

That is down 71% over the last year and down 79% over five years.

Its highest close in our data was $1.5B in Aug 2022.

Market cap over time

Open the interactive chart, with overlays and comparisons

Year by year

YearEnd of yearLowHighChange
2026 so far$236.7M$236.7M$855.8M−73%
2025$864.5M$757.2M$1.3B−26%
2024$1.2B$1.1B$1.3B+3%
2023$1.1B$853.5M$1.3B+6%
2022$1.1B$888.6M$1.5B−8%
2021$1.2B$551.4M$1.2B+85%
2020$634.3M$413.3M$887.9M−23%
2019$820.6M$695M$884.3M+16%
2018$704.7M$629.9M$764.3M−1%
2017$714.6M$697.4M$760.1M−4%
2016$742.2M$587.1M$765.4M+14%
2015$652M$567.1M$670.9M+13%
2014$578.5M$393.7M$578.5M+46%
2013$395.9M$381.1M$503.2M−2%
2012$405.2M$284.6M$415.4M+40%
2011$288.4M$237.2M$334.4M+15%
2010$251.9M$192.6M$251.9Mn/a

Against its peers

Companies in REIT - Specialty nearest Apartment Investment & Management'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 Apartment Investment & Management

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