The scale of the surge, by the numbers
The data tells a fairly stark story. A decade ago, US nationals made up just 5% of applications processed by major investment migration firms, and by 2025, that figure had climbed to nearly 40%, a rise of roughly 2,400% over that period. That’s not a gradual uptick. That’s a fundamental shift in who is buying second citizenships around the world.
The momentum hasn’t slowed in 2026 either. In the first quarter of 2026, Americans accounted for nearly one in three applications processed globally. Firms across the industry are seeing similar patterns. Inquiries from wealthy Americans seeking overseas citizenship to protect their assets have risen by a staggering 183% in one year, according to Henley & Partners’ USA Wealth Report 2025.
Political uncertainty as a driving force
It would be simplistic to blame any single event, but the timing lines up with a genuinely turbulent political period. The return of the Trump administration in January 2025 was followed by executive actions that caused concern among some groups of Americans. For certain communities, the concern has been immediate and personal rather than abstract.
Some of the sharpest spikes in demand have followed specific policy moments. One immigration consultant described receiving “nine applicants in seven days after one of those orders,” referring to a wave of interest among LGBTQ clients following an executive order on gender policy. Yet industry insiders are careful to note this isn’t purely reactive. This is not a reaction to any single event. The trend has built steadily over several years, through multiple political and economic shocks.
The Caribbean citizenship by investment boom
For Americans wanting the fastest route to a passport, the Caribbean has become the default destination. The Caribbean leads for those seeking full citizenship quickly, with Antigua and Barbuda, St. Kitts and Nevis, Dominica, Grenada, and Saint Lucia all offering a clear path to a second passport within four to six months, with no requirement to relocate or give up US citizenship. That speed, combined with no residency obligation, is a big part of the appeal.
The shift in who’s applying has been dramatic at the country level. Americans now represent 50% of Antigua and Barbuda’s 2026 applicants, up from 26% in 2025, a remarkable shift in the composition of a single program in just twelve months. Grenada carries an added incentive too, since its E-2 Treaty with the United States allows Grenadian citizens to apply for US business residency, a benefit that no other Caribbean citizenship program can offer.
Ireland’s record year for ancestry applications
Not everyone wants to buy their way in. For millions of Americans with European roots, ancestry offers a cheaper, if slower, path. Ireland has become the clearest example of this trend playing out at scale. U.S. applications to Ireland’s Foreign Births Register, a pathway to citizenship for those with Irish parents or grandparents, rose sharply from 11,601 in 2024 to 18,910 in 2025, marking the highest level since digital records began in 2013.
The pool of eligible applicants is enormous, even if only a fraction ever act on it. Approximately 70 million people worldwide claim Irish ancestry, compared to Ireland’s population of 5.1 million, making this one of the most sought after programmes globally. Processing isn’t instant either. Ireland’s Department of Foreign Affairs currently estimates a 12-month processing time for complete and accurate Foreign Birth Registration applications.
Italy’s tightened rules and the scramble that followed
Italy used to be the most popular ancestry route by far, but that changed abruptly. Between 2023 and 2025, U.S. applications for citizenship by descent in Europe rose by up to 500 percent, and during that period 80 percent of the applications targeted Italy, but the nation has since tightened its rules, making it harder for Italian Americans to obtain citizenship through their ancestors. The change caught a lot of would be applicants off guard.
The legal picture is still unsettled. In March 2026, Italy’s Constitutional Court issued a preliminary ruling on a challenge from the Court of Turin, finding that the generational limits did not violate the constitution in the specific case before it, but this was not a comprehensive ruling on every aspect of the law, and a broader constitutional challenge is still expected, leaving the legal landscape unsettled even as the law is in force. For now, those who filed before the deadline are still being processed under the old, more generous rules.
Canada’s expanded citizenship by descent law
Canada has quietly become one of the biggest stories in this whole trend. A change to citizenship law took effect at the end of 2025 and opened the door to a huge number of Americans who previously didn’t qualify. Canada’s change to its citizenship law in December 2025 made millions of Americans eligible, and this year, they’ve been applying for proof of Canadian citizenship in droves.
The early data backs that up. A total of 4,075 individuals from all over the world were granted Canadian citizenship between December 15, 2025 and March 31, 2026 under citizenship by descent provisions in Bill C-3. Interest has also outpaced other ancestry routes in search volume. Google Trends data shows American searches for “Canadian citizenship by descent” averaged more than three times the interest of searches for “Irish citizenship by descent” between January and late April 2026.
British citizenship applications hit new highs
The United Kingdom has seen a similar pattern, if on a smaller scale. Official figures show more than 6,100 US citizens applied for UK citizenship in 2024, the highest number on record and roughly 26% more than the prior year. Newer figures suggest the climb continued into the following year.
According to more recent reporting, a total of 8,790 Americans applied for British citizenship, up 42% from the previous high of 6,192 applications in 2024. These aren’t people necessarily planning to move immediately. For many, it’s about having the option locked in before rules potentially change.
Golden visas and the residency by investment route
Not every second passport starts with citizenship directly. Many Americans are choosing residency by investment programs, particularly in Portugal, as a slower but more accessible entry point into the EU. Portugal’s Golden Visa remains one of the most attractive residency by investment programs in the world, especially for Americans and other non-EU investors seeking a Plan B in Europe.
The rules have shifted recently, though, and prospective applicants need to pay attention. Portugal’s Nationality Law requires 10 years of residency, seven years for EU and CPLP citizens, before being eligible for Portuguese citizenship. That’s a longer wait than the five year timeline many applicants originally expected, and it’s pushed some advisors to suggest acting sooner. With discussions that Portugal’s program might eventually tighten or close, depending on political winds, many advisors suggest Americans act sooner rather than later while the opportunity exists.
Who’s actually applying, and why it’s not just politics
It’s tempting to frame this entirely as a reaction to the current political moment, but the motivations are broader and more layered than that. Industry reports point to a mix of factors beyond partisan anxiety. Demand for citizenship by investment is shaped by political uncertainty, tax planning, capital mobility, education planning, and family security.
What’s notable is how mainstream this has become. Citizenship by investment is becoming part of mainstream financial planning for some American families, and it is no longer only a product for ultra high net worth individuals. Wealth advisors describe a related shift in strategy too, one that goes beyond picking a single backup country. Travelers are now building so called sovereign portfolios, or collections of residency rights, citizenships, investments, and business interests across multiple nations, as part of a growing movement among wealthy travelers seeking increased flexibility and global access.
A tightening and more expensive landscape ahead
The programs that fueled this boom are changing in response to the demand itself. Prices are climbing, especially in the Caribbean, where governments have coordinated to raise minimum thresholds. Grenada now starts at US $235,000, and analysts project a floor of approximately US $250,000 across the region by 2027. That marks the end of an era when cheaper entry points made second citizenship accessible to a wider range of buyers.
Scrutiny is increasing too, not just on applicants but on the passports themselves once issued. Visa scrutiny may expand, as Caribbean passport holders have already faced visa restrictions from the UK, and the US has introduced visa bond requirements for some countries. Even so, most forecasts expect the underlying demand from American applicants to keep climbing rather than fade, since US demand may continue to grow amid political polarisation and the broader financial planning motives that now sit alongside it.
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