The New 8% Endowment Tax Hit Wealthy Colleges This Year: What It Means for Your Financial Aid

If your student is applying to a big-name private college, you may have seen headlines about a new "endowment tax" and wondered whether it will touch your family's financial aid. It is a fair question. The wealthiest schools in the country are now paying much higher taxes on their investment earnings, and those same schools are famous for their generous aid packages. Here is what actually changed, which colleges are affected, and what it means for the aid your student might receive.

What Is the Endowment Tax?

An endowment is a college's long-term investment fund. Donors give money, the college invests it, and the earnings help pay for things like professors, buildings, research, and financial aid. At the wealthiest schools, endowment earnings cover a large share of the annual budget, including most of the need-based aid that makes a $90,000 sticker price affordable for ordinary families.

Since 2018, the federal government has taxed the investment earnings of the richest private colleges at a flat 1.4%. The One Big Beautiful Bill Act (OBBBA), signed in July 2025, replaced that flat rate with a tiered system that took effect for tax years beginning in 2026. The new rates are based on how much endowment a college holds per student:

• 1.4% for colleges with $500,000 to $750,000 in endowment per student
• 4% for colleges with $750,000 to $2 million per student
• 8% for colleges with more than $2 million per student

The law also changed who pays at all. Only private colleges with at least 3,000 tuition-paying students are subject to the tax. That change actually exempted a group of small, wealthy liberal arts colleges that used to pay the old 1.4% rate.

Which Colleges Pay the New Rates

Based on current endowment and enrollment figures, analysts expect the top 8% rate to apply to a small group of the very richest universities: Harvard, Yale, Stanford, Princeton, and MIT.

The middle 4% tier is expected to include schools such as Notre Dame, Dartmouth, Rice, the University of Pennsylvania, Washington University in St. Louis, and Vanderbilt.

A handful of other wealthy schools will keep paying 1.4%, and small colleges with fewer than 3,000 tuition-paying students, including some very wealthy ones, now pay nothing.

For the biggest endowments, the jump from 1.4% to 8% is enormous. Harvard and its peers have publicly estimated that the higher rate will add hundreds of millions of dollars to their annual tax bills.

How Colleges Are Responding

The affected universities spent the past year adjusting their budgets, and families are starting to see the effects. According to reporting from PBS News, the tax has already led to hiring freezes at several wealthy universities, and budget officers have warned that financial aid could feel pressure over time.

So far, the responses have mostly landed in three buckets:

• Hiring freezes and staff cuts. Several universities paused hiring, trimmed administrative budgets, or offered early retirement packages.
• Slower campus spending. Some schools delayed building projects and reduced departmental budgets.
• More fundraising. Colleges are asking donors for gifts aimed directly at financial aid, which shields aid budgets from tax pressure.

Here is the important part for families: none of the schools in the 8% tier has cut need-based financial aid. In fact, the trend among wealthy colleges has moved in the opposite direction. Over the past year, schools like Swarthmore have made tuition free for families earning up to $200,000, and Davidson extended free tuition to families earning up to $175,000. You can read more about how those pledges work in our guides to Swarthmore's tuition-free expansion and Davidson's income pledge.

Will Your Financial Aid Get Cut?

For most families, the honest answer is: probably not at the richest schools, but it is worth watching. A few reasons for cautious optimism:

• Aid is central to these schools' missions. Need-blind admissions and meet-full-need pledges are part of how elite colleges compete for students. Cutting aid would be a public retreat that none of them wants to make first.
• The taxed schools are still extraordinarily wealthy. An 8% tax on investment earnings stings, but these endowments are measured in tens of billions of dollars. The money for aid is there if the school chooses to protect it.
• Aid pledges keep expanding. The wave of tuition-free income pledges continued even after the tax passed, which suggests aid remains a spending priority.

That said, there are places where families could feel indirect effects:

• Merit aid at 4% tier schools. Colleges that discount tuition to attract strong students may tighten those discounts before they ever touch need-based aid. If your family is counting on merit scholarships, read our guide to how colleges set merit aid.
• Slower service. Hiring freezes can mean fewer people in the financial aid office, which can slow down award letters, appeals, and verification.
• Sticker price increases. Colleges under budget pressure may raise tuition faster. Families who receive little or no aid feel this most.

What Families Should Do

You cannot control federal tax policy, but you can position your family well. Five practical steps:

1. Do not cross wealthy colleges off your list because of the tax. For low- and middle-income families, the schools paying the highest tax rates are often the cheapest to attend after aid. Our comparison of public vs. private college costs shows why sticker price is a poor guide.
2. Check each school's aid pledge in writing. Look for the school's published income thresholds, whether it meets full demonstrated need, and whether loans are included in aid packages. Pledges vary a lot from school to school.
3. Run the net price calculator for every school. Each college's calculator gives you a personalized estimate. Our guide to calculating the true cost of each college walks through how to do this well.
4. File the FAFSA early, and the CSS Profile where required. Wealthy privates almost always require both. You cannot receive the aid these schools are protecting if you do not apply for it.
5. Compare offers and appeal if your situation changed. Even elite colleges adjust awards when families present new information. Our guide to appealing financial aid at elite private colleges explains the process.

If you want to see how a wealthy private college stacks up against your state flagship after aid, create your free CollegeLens plan. It lets you compare schools side by side by net cost, so you can see what your family would actually pay rather than guessing from headlines.

The Bottom Line

The new tiered endowment tax is real money for a small group of very wealthy universities, and it is already causing hiring freezes and tighter budgets on those campuses. But the schools paying the most are also the schools with the strongest aid guarantees, and so far those guarantees have kept growing, not shrinking. The families most likely to feel indirect effects are those counting on merit discounts at schools in the middle tier, and full-pay families facing faster sticker price growth.

Keep the wealthy schools on your list, verify their aid pledges, run the numbers for your own income, and apply for aid on time. Paying for college is stressful enough without letting a tax on Harvard's investment office scare you away from what might be your student's most affordable option.

-- Sravani at CollegeLens