Ticker League

Current

$11.6B

As of Jul 29, 2026

5-Year Average

$12B

All-Time High

$22.8B

Feb 18, 2020

All-Time Low

$3.16B

Oct 9, 2002

Market cap daily chart for BXP (BXP)

Aug 2, 2021 – Jul 29, 2026 · 1,253 trading days

Market Cap growth chart for BXP (BXP) from 2017 to 2026

Latest: +8.0%

Market Cap history table for BXP (BXP) from 1997 to 2026

  • 2026$11.6B+8.0%
  • 2025$10.7B-8.6%
  • 2024$11.7B+6.4%
  • 2023$11B+3.9%
  • 2022$10.6B-41.0%
  • 2021$18B+22.5%
  • 2020$14.7B-31.1%
  • 2019$21.4B+22.6%
  • 2018$17.4B-13.3%
  • 2017$20.1B+3.7%
  • 2016$19.4B-1.3%
  • 2015$19.6B-0.5%
  • 2014$19.7B+28.9%
  • 2013$15.3B-4.0%
  • 2012$15.9B+9.5%
  • 2011$14.6B+20.8%
  • 2010$12.1B+36.7%
  • 2009$8.82B+32.2%
  • 2008$6.67B-39.8%
  • 2007$11.1B-15.3%
  • 2006$13.1B+55.6%
  • 2005$8.42B+19.7%
  • 2004$7.03B+48.2%
  • 2003$4.75B+36.1%
  • 2002$3.49B-0.2%
  • 2001$3.5B+12.5%
  • 2000$3.11B+49.5%
  • 1999$2.08B+11.2%
  • 1998$1.87B+44.6%
  • 1997$1.29B

Market Cap values are taken from BXP's reported income statements (share counts) and end-of-day prices (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.

About Market Cap at BXP (BXP)

According to BXP's latest reported financial statements, the company's latest reported market cap is $8.24B. Market capitalization is the total dollar value of all outstanding shares — shares outstanding × stock price — and the standard measure of a company's equity value. On this page, historical market cap snaps filing-period share counts to closing prices on or before each statement date (not intraday tick data).

Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

The 2026 reading of BXP (BXP) market cap is $11.6B – grew 8.0% year-over-year.

BXP market cap has contracted on net over the period, with a -8.5% compound annual growth rate over 2021–2026 (5 years).

BXP market cap plunged from $21.4B in 2019 to $11.6B in 2026, a 45.8% drawdown.

$21.4B stands as the all-time-high annual market cap, posted in 2019, against a low of $1.29B during 1997.

BXP Market Cap by Year

BXP Market Cap 2026: $11.6B

In 2026, BXP reported market cap of $11.6B, grew 8.0% from 2025.

BXP Market Cap 2025: $10.7B

BXP market cap in 2025 was $10.7B, declined 8.6% below 2024.

BXP Market Cap 2024: $11.7B

2024's market cap for BXP came in at $11.7B, grew 6.4% from 2023.

BXP Market Cap 2023: $11B

BXP posted market cap of $11B in 2023, edged up 3.9% from 2022.

BXP Market Cap 2022: $10.6B

BXP market cap in 2022 was $10.6B.

See more financial history for BXP (BXP).

Sector peers by Market Cap

Real Estate peers of BXP (BXP), ranked by their latest market cap

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