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 5, 2026, 9:20 PM ET

Nasdaq slides into correction as AI and chip stocks sell off.

sell off. The Nasdaq Composite had its steepest one-day drop since April 2025 and closed more than 10% below its recent high, after midterm results raised…
Source: cnbc.com (opens in a new tab)
Qualcomm soft forecast adds to chip-sector pressure.

Qualcomm issued a disappointing current-quarter outlook even as it reported growing data-center work, and the stock joined a broad semiconductor sell-off. Investors are questioning how durable…
Source: cnbc.com (opens in a new tab)
Wendy's rejects Trian's $1.4 billion take-private offer.

Wendy's said a group led by Nelson Peltz's Trian offered $7.35 a share in cash and that an independent board committee found the bid substantially undervalues…
Source: cnbc.com (opens in a new tab)
Airbnb raises full-year outlook on stronger travel demand.

Airbnb reported faster third-quarter revenue growth and lifted its 2026 revenue-growth forecast to the high teens from at least the mid-teens. It also authorized up to…
Source: news.airbnb.com (opens in a new tab)