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Market Cap for Microsoft (MSFT)

According to Microsoft's latest reported financial statements, the company's latest reported market cap is $2.76T USD. 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 .

Latest period

$2.76T

YoY change

-14.9%

5Y CAGR

+8.9%

Peak year (2025)

$3.71T

Latest annual

$3.16T

Market Cap history chart for Microsoft (MSFT) from 1986 to 2026

Market Cap history table for Microsoft (MSFT) from 1986 to 2026

Fiscal yearPeriod endedReportedMarket CapYoY
2026$3.16T-14.9%
2025$3.71T+11.2%
2024$3.34T+31.2%
2023$2.54T+31.4%
2022$1.94T-6.0%
2021$2.06T+31.8%
2020$1.56T+50.5%
2019$1.04T+35.1%
2018$768.57B+42.4%
2017$539.86B+31.7%
2016$410.03B+12.5%
2015$364.41B+4.0%
2014$350.24B+19.7%
2013$292.64B+12.5%
2012$260.20B+16.5%
2011$223.42B+8.8%
2010$205.41B-3.9%
2009$213.83B-17.9%
2008$260.52B-10.6%
2007$291.34B+18.7%
2006$245.37B-9.4%
2005$270.91B-12.9%
2004$311.13B+11.5%
2003$279.01B-8.1%
2002$303.75B-25.4%
2001$406.90B-8.1%
2000$442.68B-10.5%
1999$494.37B+70.2%
1998$290.51B+76.4%
1997$164.66B+114.8%
1996$76.67B+35.3%
1995$56.68B+79.8%
1994$31.52B+20.3%
1993$26.21B+35.2%
1992$19.38B+62.3%
1991$11.95B+41.3%
1990$8.46B+236.9%
1989$2.51B-12.9%
1988$2.88B+13.2%
1987$2.55B+224.8%
1986$783.95M

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

Analysis

2026's annual market cap for Microsoft (MSFT) came in at $3.16T – declined 14.9% year-over-year.

Microsoft market cap has recorded the values shown across consecutive periods, with a +8.9% compound annual growth rate over 2021–2026 (5 years).

Microsoft market cap peaked at $3.71T in 2025; the latest annual figure is $3.16T in 2026 (14.9% below peak).

The dataset's maximum market cap sits at $3.71T (2025); the minimum reading of $783.95M dates to 1986.

Within Technology, Microsoft (MSFT) ranks 3rd among 8 peers we track. The peer median for market cap is $1.23T.

Microsoft Market Cap by Year

Microsoft Market Cap 2026: $3.16T

Microsoft market cap in 2026 was $3.16T, declined 14.9% below 2025.

Microsoft Market Cap 2025: $3.71T

Microsoft market cap in 2025 was $3.71T, grew 11.2% from 2024. This figure represents the highest annual value in the available history.

Microsoft Market Cap 2024: $3.34T

Microsoft market cap in 2024 was $3.34T, surged 31.2% from 2023.

Microsoft Market Cap 2023: $2.54T

Microsoft market cap in 2023 was $2.54T, surged 31.4% from 2022.

Microsoft Market Cap 2022: $1.94T

Microsoft market cap in 2022 was $1.94T.

See more financial history for Microsoft (MSFT).

Sector peers — Market Cap

Companies in the same sector as Microsoft, ranked by their latest market cap.

CompanyMarket CapSector
NVIDIA Corporation (NVDA)$5.18TTechnology
Apple Inc. (AAPL)$3.98TTechnology
Taiwan Semiconductor Manufacturing Company Limited (TSM)$2.03TTechnology
Broadcom Inc. (AVGO)$1.89TTechnology
Micron Technology, Inc. (MU)$568.70BTechnology
ASML Holding N.V. (ASML)$533.63BTechnology
Advanced Micro Devices, Inc. (AMD)$522.87BTechnology
Oracle Corporation (ORCL)$477.19BTechnology

Frequently asked questions

What is Microsoft's market cap?

Latest reported market cap for Microsoft (MSFT) is $2.76T (period ending March 31, 2026).

How has Microsoft market cap changed year-over-year?

Microsoft (MSFT) market cap changed -14.9% year-over-year on the latest annual filing.

What is the long-term growth rate of Microsoft market cap?

Microsoft (MSFT) market cap compound annual growth rate is +8.9% over the most recent 5 years available.

When did Microsoft market cap hit its highest annual value?

Microsoft market cap reached its highest annual value of $3.71T in 2025.

What was Microsoft market cap in 2025?

Microsoft (MSFT) market cap in 2025 was $3.71T.

What was Microsoft market cap in 2026?

Microsoft (MSFT) market cap in 2026 was $3.16T.

Metrics overview

Pick a metric for charts, filings, and peers — each row shows the latest TTM or annual value with year-over-year change.