Current
$49.8B
5-Year Average
$29.5B
All-Time High
$52.8B
All-Time Low
$6.48B
Market cap daily chart for State Street (STT)
Aug 2, 2021 – Jul 29, 2026 · 1,253 trading days
Market Cap growth chart for State Street (STT) from 2017 to 2026
Latest: +33.6%
Market Cap history table for State Street (STT) from 1985 to 2026
| 2026 | $49.8B | +33.6% | +$12.5B | ||
| 2025 | $37.3B | +25.7% | +$7.62B | ||
| 2024 | $29.7B | +17.3% | +$4.37B | ||
| 2023 | $25.3B | -11.9% | -$3.41B | ||
| 2022 | $28.7B | -13.8% | -$4.58B | ||
| 2021 | $33.3B | +28.1% | +$7.3B | ||
| 2020 | $26B | -12.1% | -$3.57B | ||
| 2019 | $29.6B | +24.5% | +$5.81B | ||
| 2018 | $23.7B | -36.0% | -$13.4B | ||
| 2017 | $37.1B | +20.6% | +$6.33B | ||
| 2016 | $30.8B | +12.2% | +$3.34B | ||
| 2015 | $27.4B | -19.1% | -$6.46B | ||
| 2014 | $33.9B | +1.5% | +$509M | ||
| 2013 | $33.4B | +47.7% | +$10.8B | ||
| 2012 | $22.6B | +13.1% | +$2.62B | ||
| 2011 | $20B | -13.3% | -$3.08B | ||
| 2010 | $23.1B | +11.8% | +$2.44B | ||
| 2009 | $20.6B | +26.1% | +$4.27B | ||
| 2008 | $16.4B | -44.9% | -$13.3B | ||
| 2007 | $29.7B | +31.1% | +$7.04B | ||
| 2006 | $22.6B | +22.0% | +$4.09B | ||
| 2005 | $18.6B | +11.2% | +$1.87B | ||
| 2004 | $16.7B | -4.5% | -$782M | ||
| 2003 | $17.5B | +36.7% | +$4.69B | ||
| 2002 | $12.8B | -26.0% | -$4.5B | ||
| 2001 | $17.3B | -15.3% | -$3.11B | ||
| 2000 | $20.4B | +70.3% | +$8.41B | ||
| 1999 | $12B | +4.1% | +$469M | ||
| 1998 | $11.5B | +20.6% | +$1.97B | ||
| 1997 | $9.53B | +79.1% | +$4.21B | ||
| 1996 | $5.32B | +41.0% | +$1.55B | ||
| 1995 | $3.77B | +57.9% | +$1.38B | ||
| 1994 | $2.39B | -19.2% | -$569M | ||
| 1993 | $2.96B | -14.0% | -$482M | ||
| 1992 | $3.44B | +40.0% | +$982M | ||
| 1991 | $2.46B | +87.5% | +$1.15B | ||
| 1990 | $1.31B | -11.4% | -$169M | ||
| 1989 | $1.48B | +45.3% | +$462M | ||
| 1988 | $1.02B | +32.4% | +$249M | ||
| 1987 | $769M | -15.1% | -$137M | ||
| 1986 | $906M | +17.5% | +$135M | ||
| 1985 | $771M | — | — |
- 2026$49.8B+33.6%
- 2025$37.3B+25.7%
- 2024$29.7B+17.3%
- 2023$25.3B-11.9%
- 2022$28.7B-13.8%
- 2021$33.3B+28.1%
- 2020$26B-12.1%
- 2019$29.6B+24.5%
- 2018$23.7B-36.0%
- 2017$37.1B+20.6%
- 2016$30.8B+12.2%
- 2015$27.4B-19.1%
- 2014$33.9B+1.5%
- 2013$33.4B+47.7%
- 2012$22.6B+13.1%
- 2011$20B-13.3%
- 2010$23.1B+11.8%
- 2009$20.6B+26.1%
- 2008$16.4B-44.9%
- 2007$29.7B+31.1%
- 2006$22.6B+22.0%
- 2005$18.6B+11.2%
- 2004$16.7B-4.5%
- 2003$17.5B+36.7%
- 2002$12.8B-26.0%
- 2001$17.3B-15.3%
- 2000$20.4B+70.3%
- 1999$12B+4.1%
- 1998$11.5B+20.6%
- 1997$9.53B+79.1%
- 1996$5.32B+41.0%
- 1995$3.77B+57.9%
- 1994$2.39B-19.2%
- 1993$2.96B-14.0%
- 1992$3.44B+40.0%
- 1991$2.46B+87.5%
- 1990$1.31B-11.4%
- 1989$1.48B+45.3%
- 1988$1.02B+32.4%
- 1987$769M-15.1%
- 1986$906M+17.5%
- 1985$771M—
Market Cap values are taken from State Street'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 State Street (STT)
According to State Street's latest reported financial statements, the company's latest reported market cap is $48B. 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 .
In 2026, State Street (STT) market cap totalled $49.8B – surged 33.6% year-over-year.
Through 2021–2026 (5 years), State Street market cap delivered a +8.4% annualised rate; sustaining 3 straight years of year-over-year growth.
The highest annual market cap of $49.8B was reported in 2026. The lowest in the available history was $769M in 1987.
State Street Market Cap by Year
State Street Market Cap 2026: $49.8B
In 2026, State Street reported market cap of $49.8B, surged 33.6% from 2025. This figure represents the highest annual value in the available history.
State Street Market Cap 2025: $37.3B
State Street market cap in 2025 was $37.3B, grew 25.7% from 2024.
State Street Market Cap 2024: $29.7B
2024's market cap for State Street came in at $29.7B, grew 17.3% from 2023.
State Street Market Cap 2023: $25.3B
State Street posted market cap of $25.3B in 2023, declined 11.9% below 2022.
State Street Market Cap 2022: $28.7B
State Street market cap in 2022 was $28.7B.
See more financial history for State Street (STT).
Sector peers by Market Cap
Financial Services peers of State Street (STT), ranked by their latest market cap
| $1.1T | |
| $924B | |
| $677B | |
| $498B | |
| $433B | |
| $320B | |
| $289B | |
| $257B |
- $924B
- $677B
- $498B
- $320B
- $289B
- $257B
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State Street (STT) Key Financials
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Deep-dives across the income statement, cash flow, capital return, and valuation
- Buybacks4.64% TTM
- Dividend Profile1.91% yield
- Dividend Calculator
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- Stock Split History7 splits
How this company returns cash to shareholders — buybacks, dividends, and stock splits.