Personal finance, explained quietly

Clear answers on taxes, retirement and money, without the hype.

Fintrovert is an independent guide for US readers. We explain how the rules actually work, show the math, and update every guide when the numbers change.

Start with the guides

The guides

Four places to start

Every guide lives in one hub

Taxes

Brackets, deductions, credits and filing, in plain language.

Retirement

401(k)s, IRAs, Roth choices and how much is enough.

Saving & Credit

Emergency funds, high-yield savings and credit scores.

Investing

Index funds, asset allocation and staying the course.

Do the math

Calculators & tools

All calculators

Updated through the trading day

Market News

Updated Nov 13, 2026, 9:12 PM ET

AI and chip stocks slide again as Nvidia turmoil spreads.

spreads. Chipmakers, AI cloud providers and data center suppliers fell sharply for a second day after Jensen Huang's exit as Nvidia CEO, as investors questioned Nvidia's…
Source: reuters.com via investing.com (opens in a new tab)
Wholesale inflation runs at its fastest annual pace since 2022.

October producer prices rose a bit less than expected for the month but were up 6.5% from a year earlier, the biggest yearly gain since November…
Source: reuters.com via investing.com (opens in a new tab)
Stocks end mixed Friday but post their first winning week since early October.

The S&P 500 and Nasdaq closed lower as tech weighed, while the Dow edged up. All three major indexes still finished the week with gains. (S&P…
Source: apnews.com (opens in a new tab)
Samsung in talks to buy data center cooling maker Modine.

Samsung Electronics is negotiating to acquire Modine Manufacturing, a U.S. maker of cooling systems for data centers, according to people familiar with the matter. A deal…
Source: Bloomberg via news.bloomberglaw.com (opens in a new tab)