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US TaxesPublished by Accountack · Mena Hemaia, CPA, CIA

How are stocks and bonds taxed in the US?

Stocks and bonds are taxed by what they produce and how long you hold them. Selling an investment for more than you paid creates a capital gain, taxed at lower long-term rates once the holding period passes a year and at ordinary rates below that. Qualified dividends receive the long-term treatment; ordinary dividends and most bond interest are taxed as ordinary income.

Key points

  • Selling a stock for more than its cost creates a capital gain, long-term if held more than one year and short-term, taxed as ordinary income, if not.
  • Qualified dividends from most domestic corporations are taxed at long-term capital gains rates once a minimum holding period is met; nonqualified dividends are ordinary income.
  • Bond interest is generally ordinary income, but most municipal bond interest is exempt from federal tax and Treasury interest is exempt from state income tax.
  • Capital losses offset capital gains first, then a limited amount of ordinary income each year, and any remaining loss carries forward to later years.
  • Investments held inside a tax-deferred or tax-exempt retirement account are not taxed each year on gains, dividends, or interest the way a taxable brokerage account is.

How are capital gains on stocks taxed?

The core distinction for stocks is between selling and holding. When a stock is sold for more than it cost, the difference is a capital gain, and how that gain is taxed turns entirely on the holding period defined in section 1222. Hold the position more than one year and the gain is long-term, taxed at the preferential long-term capital gains rates. Sell after holding one year or less and the gain is short-term, taxed as ordinary income at the same rates as wages. The one-year mark is the most consequential timing feature in investment taxation, because crossing it can change the rate meaningfully.

Selling at a loss produces a capital loss. Losses offset capital gains first, and beyond that a limited amount of ordinary income each year, with any remainder carried forward. Gains and losses are reported on Form 8949 and summarized on Schedule D of Form 1040, using the cost-basis and sale figures the brokerage reports on Form 1099-B.

How are dividends and bond interest taxed?

Dividends are taxed while the stock is held, and they split into two categories. Qualified dividends, which come from most domestic corporations and certain foreign ones and require a minimum holding period around the ex-dividend date, are taxed at the same favorable rates as long-term capital gains. Ordinary, or nonqualified, dividends do not meet those conditions and are taxed as ordinary income. Form 1099-DIV from the brokerage states which category applies.

Bonds are taxed mainly on the interest they pay, reported on Form 1099-INT, and that interest is generally ordinary income. There are important exceptions by issuer. Interest on most municipal bonds is exempt from federal income tax under section 103, though a state may still tax it. Interest on federal Treasury obligations is taxed federally but exempt from state income tax. Selling a bond before maturity can also produce a capital gain or loss, subject to the same holding-period rules as stocks.

What changes the rules across all of these?

Two structural points apply to every category. First, the account wrapper changes everything: holdings inside a tax-deferred or tax-exempt retirement account are not taxed on their annual gains, dividends, or interest the way a regular taxable account is, so the rules above apply chiefly to holdings outside retirement accounts. Withdrawals from a tax-deferred account are taxed as ordinary income regardless of what produced the growth.

Second, higher-income taxpayers may owe the net investment income tax under section 1411, an additional tax layered on top of the rates already described that applies once modified adjusted gross income passes a statutory threshold. The tax outcome of an investment is therefore shaped by how long it is held, what kind of income it produces, and which account it sits in, not by the investment alone.

What does this page not cover?

None of this is a recommendation about what to buy, sell, or hold. Whether a position should be sold, when, and what should replace it are investment decisions for a licensed investment adviser. A tax professional's role is limited to the tax consequences of a decision already under consideration.

Several rules also sit outside this summary. The wash-sale rule disallows a loss when a substantially identical security is repurchased within a short window around the sale. State income tax treatment of gains, dividends, and interest varies. Mutual funds and exchange-traded funds pass through their own gain and dividend categories, and inherited or gifted securities carry special basis rules. Anyone weighing the timing of a sale should bring the specific lots, purchase dates, and account types to a tax professional before acting.

Watch Mena explain this

هل الاستثمار في الأسهم و السندات هو الخيار الأمثل لعام ٢٠٢٥ في امريكا ؟
Mena Hemaia, CPA, CIA — on YouTube, 2024-04-18.

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Mena Hemaia, CPA, CIA

Mena Hemaia, CPA, CIA

Chief Executive Officer, AccountackWest Palm Beach, Florida

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