Based on a comparison of 144 countries in 2023, Ireland ranked the highest in portfolio investments with USD 318,173 mil followed by United Kingdom and France. On the other end of the scale was Russia with USD -4,272 mil, Croatia with USD -975 mil and Belarus with USD -427 mil.
Data for more countries are available at Portfolio Investments (USD) indicator page.
| Portfolio Investments (USD) | Unit | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
| Australia | USD mil | 55,153 | 59,052 | 58,601 | 42,886 | 139,198 | ||||||||||||||||
| China | USD mil | 94,803 | 53,507 | 89,419 | 151,236 | 125,262 | ||||||||||||||||
| France | USD mil | 53,512 | 43,521 | 75,641 | 164,283 | 151,838 | ||||||||||||||||
| Germany | USD mil | 122,920 | 101,125 | 158,866 | 198,190 | 212,306 | ||||||||||||||||
| Hong Kong | USD mil | 7,011 | 96,995 | 28,121 | 51,270 | 85,172 | ||||||||||||||||
| Ireland | USD mil | 284,888 | 158,220 | 377,868 | 291,891 | 422,113 | ||||||||||||||||
| Italy | USD mil | 136,375 | 71,516 | 81,241 | 114,091 | 152,290 | ||||||||||||||||
| Japan | USD mil | 103,550 | 188,255 | 184,890 | 160,206 | -5,634 | ||||||||||||||||
| Luxembourg | USD mil | 368,087 | 170,506 | 200,537 | 242,487 | 462,681 | ||||||||||||||||
| Netherlands | USD mil | 48,013 | 29,889 | 67,895 | 42,408 | -12,742 | ||||||||||||||||
| Norway | USD mil | 20,992 | 38,019 | 35,410 | 17,972 | 52,453 | ||||||||||||||||
| Saudi Arabia | USD mil | 25,073 | 28,515 | 35,011 | 53,552 | 53,246 | ||||||||||||||||
| Singapore | USD mil | 45,079 | 39,783 | 113,563 | 56,564 | 84,077 | ||||||||||||||||
| USA | USD mil | 540,729 | 381,860 | -11,453 | 406,365 | 711,540 | ||||||||||||||||
| United Kingdom | USD mil | 108,248 | -190,997 | 101,359 | 109,465 | -69,913 |
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