Portfolio investment in United Kingdom of Great Britain and Northern Ireland
United Kingdom of Great Britain and Northern Ireland: Portfolio investment was 5.39 trillion US dollar in 2025. ◆ Volatile
Portfolio investment in United Kingdom of Great Britain and Northern Ireland, 1980–2025
Source: International Monetary Fund. Measured in US dollar.
Analysis
The most recent figure for portfolio investment in United Kingdom of Great Britain and Northern Ireland is 5.39 trillion US dollar, measured in 2025. That is the highest value across all 46 years on record.
The figure is up 20.6% on the previous year and up 57.8% over ten years.
Over the whole period, portfolio investment in United Kingdom of Great Britain and Northern Ireland peaked at 5.39 trillion US dollar in 2025 and was at its lowest, 45.55 billion US dollar, in 1980.
United Kingdom of Great Britain and Northern Ireland ranks 5th of 168 countries on this measure, in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Portfolio investment in United Kingdom of Great Britain and Northern Ireland, year by year
| Year | US dollar | Change |
|---|---|---|
| 1980 | 45.55 billion US dollar | — |
| 1981 | 49.18 billion US dollar | +8.0% |
| 1982 | 66.06 billion US dollar | +34.3% |
| 1983 | 86.60 billion US dollar | +31.1% |
| 1984 | 106.09 billion US dollar | +22.5% |
| 1985 | 153.64 billion US dollar | +44.8% |
| 1986 | 216.67 billion US dollar | +41.0% |
| 1987 | 240.53 billion US dollar | +11.0% |
| 1988 | 290.92 billion US dollar | +20.9% |
| 1989 | 385.76 billion US dollar | +32.6% |
| 1990 | 399.05 billion US dollar | +3.4% |
| 1991 | 487.48 billion US dollar | +22.2% |
| 1992 | 494.71 billion US dollar | +1.5% |
| 1993 | 695.83 billion US dollar | +40.7% |
| 1994 | 671.53 billion US dollar | -3.5% |
| 1995 | 773.94 billion US dollar | +15.2% |
| 1996 | 931.00 billion US dollar | +20.3% |
| 1997 | 1.08 trillion US dollar | +15.6% |
| 1998 | 1.17 trillion US dollar | +8.8% |
| 1999 | 1.30 trillion US dollar | +11.0% |
| 2000 | 1.29 trillion US dollar | -1.0% |
| 2001 | 1.39 trillion US dollar | +8.2% |
| 2002 | 1.43 trillion US dollar | +2.8% |
| 2003 | 1.75 trillion US dollar | +22.2% |
| 2004 | 2.21 trillion US dollar | +26.3% |
| 2005 | 2.44 trillion US dollar | +10.3% |
| 2006 | 3.32 trillion US dollar | +36.1% |
| 2007 | 3.80 trillion US dollar | +14.7% |
| 2008 | 2.48 trillion US dollar | -34.7% |
| 2009 | 3.01 trillion US dollar | +21.1% |
| 2010 | 3.09 trillion US dollar | +2.8% |
| 2011 | 2.86 trillion US dollar | -7.5% |
| 2012 | 3.25 trillion US dollar | +13.5% |
| 2013 | 3.50 trillion US dollar | +7.9% |
| 2014 | 3.57 trillion US dollar | +2.0% |
| 2015 | 3.42 trillion US dollar | -4.4% |
| 2016 | 3.14 trillion US dollar | -8.1% |
| 2017 | 3.80 trillion US dollar | +20.8% |
| 2018 | 3.31 trillion US dollar | -12.7% |
| 2019 | 3.80 trillion US dollar | +14.8% |
| 2020 | 4.27 trillion US dollar | +12.2% |
| 2021 | 4.59 trillion US dollar | +7.5% |
| 2022 | 3.62 trillion US dollar | -21.1% |
| 2023 | 4.22 trillion US dollar | +16.5% |
| 2024 | 4.47 trillion US dollar | +5.9% |
| 2025 | 5.39 trillion US dollar | +20.6% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 164.10 billion US dollar | 45.55 billion US dollar | 385.76 billion US dollar | 10 |
| 1990s | 800.00 billion US dollar | 399.05 billion US dollar | 1.30 trillion US dollar | 10 |
| 2000s | 2.31 trillion US dollar | 1.29 trillion US dollar | 3.80 trillion US dollar | 10 |
| 2010s | 3.37 trillion US dollar | 2.86 trillion US dollar | 3.80 trillion US dollar | 10 |
| 2020s | 4.43 trillion US dollar | 3.62 trillion US dollar | 5.39 trillion US dollar | 6 |
Countries ranked near United Kingdom of Great Britain and Northern Ireland
More economy & growth data for United Kingdom of Great Britain and Northern Ireland
- Africa's Development Dynamics (AfDD) Table 04 - Annual real GDP 1.14 Percent per annum (2029)
- Africa's Development Dynamics (AfDD) Table 02 - Annual real GDP 1.42 Percent per annum (2029)
- Imports of goods and services (constant 2015 US$), annual growth rate 4.06 % change on previous year (2025)
- Imports of goods and services (constant 2015 US$), per unit of GDP 0.2642 constant 2015 US$ per US$ of GDP (2025)
- Imports of goods and services (constant 2015 US$), per capita 15,219 constant 2015 US$ per person (2025)
- External balance on goods and services (current US$), annual growth -88.28 % change on previous year (2025)
- External balance on goods and services (current LCU), annual growth -82.76 % change on previous year (2025)
- Agriculture, forestry, and fishing, value added (current LCU), annual 5.08 % change on previous year (2025)
- Agriculture, forestry, and fishing, value added (current LCU), per 0.0049 current LCU per US$ of GDP (2025)
- Agriculture, forestry, and fishing, value added (current LCU), per 279.97 current LCU per person (2025)
All data for United Kingdom of Great Britain and Northern Ireland →
Frequently asked questions
- What is portfolio investment in United Kingdom of Great Britain and Northern Ireland?
- Portfolio investment in United Kingdom of Great Britain and Northern Ireland was 5.39 trillion US dollar in 2025, according to International Monetary Fund.
- What is the highest portfolio investment recorded in United Kingdom of Great Britain and Northern Ireland?
- The highest recorded value was 5.39 trillion US dollar in 2025.
- What is the lowest portfolio investment recorded in United Kingdom of Great Britain and Northern Ireland?
- The lowest recorded value was 45.55 billion US dollar in 1980.
- How does United Kingdom of Great Britain and Northern Ireland rank for portfolio investment?
- United Kingdom of Great Britain and Northern Ireland ranks 5th out of 168 countries with data for 2025.
- Is portfolio investment rising or falling in United Kingdom of Great Britain and Northern Ireland?
- Over the last ten years it is up 57.8%. The long-run trend across the full record is volatile.
- Where does this United Kingdom of Great Britain and Northern Ireland data come from?
- The figures come from International Monetary Fund, published as part of Portfolio investment (Assets, Positions, US dollar). Statizoid updates them automatically from the source API.
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About this data
The International Investment Position (IIP) is a statistical statement that shows at a point in time the value of financial assets of residents of an economy that are claims on nonresidents or are gold bullion held as reserve assets; and the liabilities of residents of an economy to nonresidents.