To start a dividend reinvestment plan (DRIP) account, the fastest route is to log into your existing brokerage, open the dividend settings for your account or a specific holding, and switch on automatic reinvestment. If you want to buy directly from a company instead, you enroll through its transfer agent, usually Computershare or Equiniti, by submitting a form with your taxpayer ID and bank details. Either way, the plan converts your future cash dividends into additional whole and fractional shares of the same stock, and the IRS treats those reinvested dividends as taxable income the year they are paid.
What You Need Before You Enroll
Every DRIP enrollment asks for a Social Security Number or Individual Taxpayer Identification Number. Federal tax law requires you to give a valid TIN to any entity paying you dividends; without it, the payer must withhold 24% of your distributions as backup withholding.1Internal Revenue Service. Publication 550 (2025), Investment Income and Expenses You certify your TIN and confirm you are not subject to backup withholding by completing a W-9 or its equivalent during enrollment.2Internal Revenue Service. Backup Withholding
You will also need bank account and routing numbers if you plan to make optional cash purchases or fund an initial investment through a company-sponsored plan. If you already hold shares in certificate form or at another brokerage, keep those account numbers handy so the transfer agent can link the reinvestment instructions to your existing holdings.
Opening a DRIP Through Your Brokerage
Brokerage DRIPs are the quickest path and usually cost nothing. After logging in, look for dividend settings under account preferences or inside the detail view for an individual holding. There is a toggle or checkbox for dividend reinvestment. Turn it on, confirm, and future dividends for that security will automatically buy additional whole and fractional shares at the market price on the payment date.3Charles Schwab. Stocks Dividend Reinvestment Plan
Most platforms let you apply reinvestment across the whole portfolio at once or pick individual stocks. What you generally cannot do is reinvest a portion of a given dividend and take the rest as cash. If you want partial reinvestment, leave the security set to cash dividends and manually purchase shares after each payout.4Vanguard. Vanguard Brokerage Dividend Reinvestment Program
p>Save the confirmation screen. If a later dividend pays out in cash instead of shares, that record is your evidence the instructions were in place.
Opening a Company-Sponsored DRIP
Company-run plans work through a transfer agent rather than your brokerage. The two largest agents are Computershare and Equiniti (formerly American Stock Transfer). To find which agent handles a particular stock, check the company’s investor relations page.
On the transfer agent’s portal you complete an enrollment form covering your TIN, banking details, and investment preferences. You authorize the agent to either redirect future dividends into share purchases or pull an initial cash investment from your bank account. Some plans require a minimum initial purchase. Computershare, for example, has set minimums as low as $50 for certain plans, along with a small one-time enrollment fee deducted from your first purchase.5Computershare. Computershare Investment Plan Schedule of Fees
After you submit, the agent verifies your banking details and registers your ownership directly on the company’s books. Processing takes several business days. You then receive an initial statement of holding, which is your legal proof that the reinvestment agreement is active.
Fees to Expect in Company-Sponsored Plans
Brokerage DRIPs almost never charge fees. Company-sponsored plans are a different story, and the cost structure varies by plan, so read the prospectus before enrolling. Common charges include:
- Dividend reinvestment fees. Many plans charge nothing for reinvesting dividends, but some deduct a small service fee from each distribution before purchasing shares.
- Optional cash purchase fees. If you add money beyond your dividends, expect a per-transaction service charge plus a small per-share brokerage commission. Individually modest, they add up with frequent purchases.
- Sale fees. Selling through the transfer agent typically costs more than selling through a brokerage, with a flat charge per sale plus a per-share commission.6SEC. Form of Dividend Reinvestment Plan
These fees bite most when you make small, frequent optional cash investments. If your goal is straightforward dividend reinvestment with no extra contributions, the impact is usually minimal.
How the IRS Taxes Reinvested Dividends
Here is the part that trips people up. Reinvested dividends are taxable in the year you receive them, even though the cash never lands in your bank account. The IRS calls this constructive receipt: you had the right to take the cash, so you owe tax on it whether you actually did or not.1Internal Revenue Service. Publication 550 (2025), Investment Income and Expenses
Your brokerage or transfer agent reports total dividends on Form 1099-DIV each January, including reinvested amounts. Payers must issue this form for anyone who received $10 or more in dividends during the year.7Internal Revenue Service. Instructions for Form 1099-DIV Even if your dividends fall below $10 and you do not receive a 1099-DIV, the income is still reportable. If your total ordinary dividends exceed $1,500 for the year, you also file Schedule B with your Form 1040.8Internal Revenue Service. Stocks (Options, Splits, Traders) 2
Qualified Versus Ordinary Dividends
Dividends are not all taxed the same way. Qualified dividends, which come from most U.S. corporations and certain foreign companies when you have held the stock long enough, are taxed at the long-term capital gains rates of 0%, 15%, or 20% depending on your income. Non-qualified (ordinary) dividends are taxed at your regular income rate, which can run as high as 37%. Your 1099-DIV separates these into different boxes, so check which type you are receiving before estimating what you owe.
Shares Bought at a Discount
Some company-sponsored plans offer shares at a discount to fair market value, often 1% to 5% below the current price. The IRS does not treat the discount as free money. You report the full fair market value of the stock on the dividend payment date as dividend income, which means the discount itself becomes additional taxable income. Your cost basis in those shares is the full fair market value, not the discounted price you paid.1Internal Revenue Service. Publication 550 (2025), Investment Income and Expenses
Tracking Cost Basis From Day One
Every reinvestment buys shares at that day’s market price. Over years of quarterly payouts, you accumulate dozens or hundreds of small tax lots, each with its own purchase date and price. When you eventually sell, you need the cost basis of every lot to calculate your capital gain or loss.
Brokerages are required to track cost basis for shares acquired after 2011 and report it to the IRS on Form 1099-B when you sell. If you hold DRIP shares from before 2012, or if you have transferred shares between accounts, the records may be incomplete. Keeping your own records of every reinvestment is the only way to avoid getting stuck with a zero-dollar basis on older lots, which would mean paying capital gains tax on the entire sale price.
Choosing a Cost Basis Method
When selling DRIP shares, you can use one of several IRS-approved methods to decide which shares are being sold:
- First in, first out (FIFO). The default. Your oldest shares are treated as sold first, which often produces the largest gain because older shares tend to have the lowest purchase price.
- Specific identification. You designate exactly which tax lots to sell. This gives you the most control but demands detailed records and timely instructions to your broker.
- Average cost. Available for DRIP shares acquired after 2011 that you have left on deposit with the custodian or agent. You divide the total cost of all shares by the number of shares to get a single average basis per share.9Internal Revenue Service. Mutual Funds (Costs, Distributions, etc.) 1
Average cost is the simplest choice for a long-running DRIP because it eliminates matching individual lots. You must elect it before or at the time of sale, and once you use it, switching to specific identification for those same shares is not straightforward. Publication 550 walks through the election in detail.1Internal Revenue Service. Publication 550 (2025), Investment Income and Expenses
Watch Out for the Wash Sale Rule
If you sell shares of a stock at a loss while a DRIP is still active on that same stock, the automatic reinvestment can trigger a wash sale. The wash sale rule disallows a capital loss if you buy substantially identical stock within 30 days before or after the sale. A DRIP purchase counts as an acquisition, so any dividend that reinvests inside that 61-day window wipes out your loss deduction for the year.
Because the purchase happens automatically, it is easy to miss. If you are planning to sell DRIP shares at a loss for tax purposes, turn off reinvestment at least 31 days before the sale and keep it off until 30 days after. Otherwise the IRS adds the disallowed loss to the basis of the newly purchased shares, deferring the benefit rather than eliminating it, but that is little help if you needed the deduction this year.
Running a DRIP Inside an IRA
Annual dividend taxation, cost basis tracking, and wash sale worries all apply to taxable accounts. If your DRIP runs inside a traditional IRA, Roth IRA, or other tax-advantaged account, the picture changes. Dividends reinvested within an IRA are not taxable in the year received. In a traditional IRA, you pay tax only when you withdraw funds in retirement. In a Roth IRA, qualified withdrawals are tax-free.
You also do not need to track individual cost basis for shares inside an IRA, because the account is taxed on withdrawal (traditional) or not at all (Roth). If you plan to hold a dividend stock for decades and you have IRA contribution room, running the DRIP inside that account removes most of the tax paperwork.
Selling or Closing the Account Later
Selling DRIP shares held at a brokerage works exactly like selling any other stock. Place a sell order, the shares liquidate at market price, and the brokerage handles cost basis reporting on your 1099-B.
Selling shares held directly with a transfer agent takes more steps and costs more. You submit a sale request through the agent’s portal or by mail, and the agent batches the order with other shareholders’ requests rather than executing it immediately. The sale price is whatever the market price is when the batch executes, not when you submit the request. Expect a flat transaction fee plus a per-share commission deducted from your proceeds.6SEC. Form of Dividend Reinvestment Plan
If you hold physical stock certificates and need to transfer or sell them, you will likely need a Medallion Signature Guarantee from a bank or brokerage before the transfer agent will process the transaction.10Investor.gov. Medallion Signature Guarantees: Preventing the Unauthorized Transfer of Securities
When you fully close a DRIP with a transfer agent, the agent issues certificates or book-entry shares for your whole shares and pays out the value of any fractional share in cash. Fractional-share certificates are not issued.11SEC. DRIP Prospectus That fractional cash payout is itself a taxable event, so factor it into your numbers before you close the account.