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The Global Insight

What happens when you sell a stock under a year?

Author

John Johnson

Updated on March 14, 2026

Generally speaking, if you held your shares for one year or less, then profits from the sale will be taxed as short-term capital gains. If you held your shares for longer than one year before selling them, the profits will be taxed at the lower long-term capital gains rate.

How do you calculate selling stock?

How do you calculate stock profit?

  1. Costs = (Number of Shares x Share Purchase Price) + Commissions.
  2. Proceeds = (Number of Shares x Share Sell Price) + Dividends Received – Commissions.
  3. Profit = Proceeds – Costs.
  4. Cumulative Return = (Profit / Costs) x 100%

How to figure out the price of stock sold?

For example, say you sell your stock for $5,025, but you pay a $25 fee on the trade. Your net proceeds are only $5,000. Typically, your basis for the stock is the price you paid to acquire it, including transaction fees. For example, say you buy stock for $4,675, but you also pay a $25 fee: Your basis is $4,700.

How to calculate your tax liability for selling a stock?

Figures represent taxable income, not just taxable capital gains. To calculate your tax liability for selling stock, first determine your profit. If you held the stock for less than a year, multiply by your marginal tax rate. If you held it for more than a year, multiply by the capital gain rate percentage in the table above.

How to figure net proceeds from stock sale?

Instead, the IRS understands that it costs money to trade, so you’re allowed to exclude the portion of your proceeds when figuring your net proceeds from the sale. For example, say you sell your stock for $5,025, but you pay a $25 fee on the trade.

What’s the tax rate on a stock sale?

In 2018, your long-term capital gains tax rate also depends on your ordinary income tax bracket, with the same rates of 0, 15 percent or 20 percent. Items you will need. Tip. You might be able to offset some of your stock sale capital gains with stock sale capital losses.