
MAA Market Capitalization Overview
Market Cap: $14.15B as of Sep 16, 2026
$14.15B
$1.35B (8.68%)past month
As of Sep 16, 2026, MAA has a market capitalization of $14.15B. Over the past 30 days, its market cap has decreased by -3.38%, while in the last 12 months, it has decreased by -13.04%.
Market capitalization represents the total value of Mid-America Apartment Communities as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.
MAA Market Cap Formula = Stock Price * Shares Outstanding
The market cap of MAA helps investors assess the company's size and compare it with competitors for better investment decisions.
Market capitalization represents the total value of Mid-America Apartment Communities as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.
MAA Market Cap Formula = Stock Price * Shares Outstanding
The market cap of MAA helps investors assess the company's size and compare it with competitors for better investment decisions.
MAA Market Cap & Key Trends
See Mid-America Apartment Communities’s latest market capitalization, historical trends, and financial insights with AI-powered fundamental data and custom analysis.
Start investing in MAA
Order type
Buy in
Order amount
Est. shares
0 shares
MAA Market Cap History
| Date | Market Cap | Change |
|---|---|---|
| Sep 1, 2026 | $15.01B | -3.38% |
| Aug 3, 2026 | $15.54B | -4.62% |
| Jul 1, 2026 | $16.29B | +9.22% |
| Jun 1, 2026 | $14.92B | -0.30% |
| May 1, 2026 | $14.96B | +4.41% |
| Apr 1, 2026 | $14.33B | -8.62% |
| Mar 2, 2026 | $15.68B | +1.20% |
| Feb 2, 2026 | $15.50B | -4.90% |
| Jan 2, 2026 | $16.29B | +2.78% |
MAA End of Year Market Cap History
| Date | Market Cap | Change |
|---|---|---|
| 2026 | $14.15B | -13.04% |
| 2025 | $16.27B | -9.98% |
| 2024 | $18.07B | +15.15% |
| 2023 | $15.69B | -13.45% |
| 2022 | $18.13B | -31.38% |
| 2021 | $26.42B | — |
FAQs About Mid-America Apartment Communities (MAA) Market Cap
As of Sep 16, 2026, the market capitalization of MAA is $14.15B. Market cap represents the total value of a company’s outstanding shares and is a key indicator of its size in the stock market.
In the last 30 days, Mid-America Apartment Communities’s market capitalization has decreased by -8.68%, changing from $15.49B to $14.15B as of Sep 16, 2026.
In the last 3 months, Mid-America Apartment Communities’s market capitalization has increased by —, changing from – to – as of –.
In the year 2025, Mid-America Apartment Communities’s market capitalization decreased from $18.07B in January to $16.27B in December, reflecting a -9.98% change.
In the past five years, MAA has had a compound annual growth rate (CAGR) of -9.25% in market capitalization. This means its market cap has shrunk at an average rate of -9.25% per year.