International Student Drop Shakes U.S. Quant Finance and STEM Programs, Warns QuantNet Founder Andy Nguyen
A sharp warning is rippling through America’s quantitative finance and STEM education circles. Andy Nguyen, founder of QuantNet, (one of the most recognized online communities for quantitative finance professionals and MFE applicants) shared alarming news on LinkedIn that captured our attention at Rebellion Research and certainly educators and analysts alike. Nguyen posted referencing a recent New York Times article, Nearly 20 Percent Fewer International Students Traveled to the U.S. in August – The New York Times and said “This spells problem for many universities and STEM programs, quant finance, MFE included.” A worry we have had as well for many porgrams.
For decades, U.S. graduate programs in science, technology, engineering, mathematics, and finance relied heavily on international students to fill classrooms, research labs, and, ultimately, top positions in banking, technology, and academia.
The sharpest declines are concentrated among the countries that historically formed the backbone of international enrollment!
Nguyen pointed out that “the largest drop, 44 percent, is from Indian students,” who have long been the number one source of applicants to many graduate finance and STEM programs.
Furthermore, added that “the second largest drop is from China. Along with India, they are the top two countries sending students to the U.S.” Together, these two nations represent a significant share of America’s graduate pipeline in quantitative finance, data science, and related technical fields.
The reasons for the decline are layered.
Visa and immigration backlogs have worsened in recent months, leaving many admitted students unable to secure timely travel clearance. Rising living costs, new job-sponsorship uncertainties, and growing global competition from Canada, the U.K., and Singapore are also reshaping how students weigh their study-abroad choices.
Nguyen’s warning echoed concerns that have been quietly circulating in university admissions offices for months: that the United States’ once-unquestioned dominance as a destination for quantitative and technical education may be showing cracks.
At a structural level, this drop threatens more than classroom diversity, hitting university budgets directly. And this is a terrible time for budgets to feel strain as Federal funding has dried up.
Many MFE and STEM master’s programs depend on full-paying international students to fund operations, scholarships, and research infrastructure. A 19 percent year-over-year decline in arrivals, paired with the dramatic 44 percent drop from India, could mean tighter financial conditions across departments already struggling to recover from pandemic-era enrollment shocks.
Many worry that the quality of peer learning, the diversity of professional networks, and even job placement success could all take a hit if the trend continues.
As Nguyen wrote, this is not simply a numbers story, moreover, it’s a talent story.

The quant finance field thrives on international collaboration, with global perspectives driving innovation in modeling, machine learning, and risk management.
If the U.S. loses that inflow, as a result, programs will certainly pivot quickly. Some may expand domestic recruitment or seek new regional partnerships across Latin America and Africa.
Others could double down on online learning options to reach international students unable to travel. But there is no simple substitute for the presence and contribution of international talent on campus.
In conclusion Nguyen felt that, “the news regarding the H1B visa that USCIS published yesterday alleviates the uncertainty and fear. To what extent this will affect enrollment numbers, we will have to see. All the numbers take a while to show up.”
Join us:
2025 Generative Ai Investing Summit & 2025 Wall Street Quant Awards



