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How much do you need to invest to collect a set amount every month from dividends, starting now? Enter the monthly cash you want after tax and load a stock or ETF. The calculator finds the investment needed today and checks every year of your timeframe, with a slice of each payment reinvested.


JPMorgan Nasdaq Equity Premium Income ETF $57.58
Dividend: $6.80/yr (11.81% yield)
Trend Signal:hidden — unlock to view since Oct 15JEPQ has a Trend Signal — Oct 15 '26 (16 days ago)
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Cashflow snowball by year
Your saved results (kept for 7 days) Save My Results
Your calculations will appear here.
Year Start Value Start Shares Share Price Div/Share Yield Yield on Cost Yearly Div Total Div DRIP New Shares End Shares End Value

How the Cashflow Math Works

The calculator adds up what each year’s dividends must cover: your monthly cash, the buffer for dividend cuts and the reinvested slice. It then grosses that up for tax.

Example: $1,000 cash + $200 reinvested (20%) = $1,200 a month after tax. At 20% tax that is $1,500 a month before tax, or $18,000 a year. At JEPQ’s 11.81% run-rate yield, that takes about $152,000.

Then it runs every payment, year by year, at your growth rates. Each payment is taxed at your rate, your cash and buffer for that payment are paid out, and the rest (never less than the DRIP slice) buys more shares at that payment’s price. It raises the starting amount until even the weakest year’s dividends cover the total. After your timeframe, the table adds 5 more years with every dividend paid out after tax.

Where JEPQ’s dividends go each month
The example below, per month. Your cash stays at about $1,000 while the reinvested slice grows: $217 a month in year 1, $4,590 in year 10. After that, every dividend is paid out.

Reading the results

  • Initial investment: what to invest today.
  • Dividends / year: the yearly dividends before tax that cover your cash, buffer, reinvested slice and tax, with the after-tax figure.
  • Portfolio value: what the holding is worth at the end of your timeframe.
  • Details: total taxes paid, plus the Pre-tax Breakdown of each year’s dividends into cash, buffer, DRIP and tax.
  • Chart: cumulative dividends and end value for each year. The No DRIP bar starts hidden; tap it in the legend to show it.
  • Table: start value, shares, share price, dividend per share, yield, yield on cost, yearly and total dividends, the amount reinvested, new shares and end value, then 5 more years with no reinvesting.

Cashflow vs Retirement: which calculator?

Monthly Dividend CashflowDividend Retirement
Cash startsYear 1After N years
Before thatn/aEvery dividend reinvested
GoalMonthly, after taxYearly, after tax
TaxOne flat rateFederal brackets + state, or a flat rate
ReinvestingA slice of each payment100% until retirement
AnswerInvest today for cash nowInvest today for cash later

Retiring in a few years instead? The Dividend Retirement Calculator reinvests every dividend until you retire and solves for what to invest today.

High-yield and YieldMax funds

Funds like MSTY or ULTY pay large distributions that can drop fast, and their share prices often fall over time. When you load one, the growth fields are prefilled from the fund’s own history within limits. Test lower numbers before you rely on the result.

Example: $1,000 a Month From JEPQ

JEPQ’s latest close is $57.58 (Oct 30, 2026) and its latest monthly dividend is $0.5669, a 11.81% yield at the current run-rate. Loading JEPQ fills in its own measured growth: dividend 10.00% a year, share price 2.70% a year.

Collecting $1,000 a month after a 20% tax, with 20% of that amount reinvested, takes about $144,652 invested today. Each year’s dividends must reach at least $18,000 before tax: $12,000 of cash, $2,400 reinvested and $3,600 of tax. By year 10 the holding is worth about $406,992 and pays $83,848 a year before tax.

YearDividends That YearEnd Value
1$18,000$151,196
2$20,229$159,518
3$22,984$170,300
4$26,440$184,176
5$30,827$201,986
6$36,463$224,849
7$43,800$254,280
8$53,467$292,348
9$66,378$341,915
10$83,848$406,992

Open this example in the calculator, then press Calculate to see the full table. The figures follow JEPQ’s latest price and dividend.

For information and education only, not investment advice. Results are estimates from your inputs; dividends, prices and tax rates change.

Monthly Dividend Calculator FAQ

How much do I need to invest to get $1,000 a month in dividends?

$1,000 a month is $12,000 a year. With 20% tax you need $15,000 a year before tax, which takes about $127,000 of JEPQ at its 11.81% run-rate yield. The calculator does this for the ticker you load, adds the slice you want reinvested and any buffer, and checks that every year of your timeframe still covers the cash. For JEPQ at today’s run-rate, with 20% reinvested, the example above comes to about $144,652.

How does a monthly dividend calculator work?

This one works backward from the cash you want each month. Each dividend payment is taxed at your rate, your monthly cash (plus any buffer) is paid out, and the rest buys more shares at that payment’s price. You get the amount to invest today, the yearly dividends before and after tax, and a year-by-year table of shares and value.

Do I need a stock or ETF that pays monthly?

No. Pick the stock’s real schedule in Dividends Frequency: weekly, monthly, quarterly, semi-annual or yearly. The cash arrives when the stock pays, so a quarterly payer delivers three months of cash at a time and you budget it across the quarter. Monthly and weekly payers line up more closely with monthly bills.

What does the buffer for dividend cuts do?

It sizes the investment for more than you need. With a 15% buffer on a $1,000 goal, the calculator plans for $1,150 a month, and the extra is paid out with your cash. It does not simulate a cut. To test one, lower the Dividend or Dividend CAGR field and calculate again.

How are taxes handled?

One flat rate, the one you enter (default 20%), is taken from every dividend payment before your cash and the reinvested slice. Enter 0 for a tax-free account.