How do I calculate my average XMR price?

Add up what you spent across all buys, then divide by the total number of XMR you received. Weighting by size is essential — buying 1 XMR high and 9 XMR low gives an average far closer to the low price.

Does averaging down lower my break-even?

Yes, arithmetically — buying more XMR below your entry pulls the weighted average down. It also increases your position size, so the same percentage move against you now costs more in dollars. Check the new position against your risk limit before adding.

Do exchange fees change my cost basis?

In most tax systems acquisition fees are added to cost basis, which raises your true break-even slightly above the raw weighted average. Monero transactions are larger than Bitcoin's because of the privacy machinery, but fees stay low. Note that XMR is not listed on Binance, so liquidity sits on other venues and spreads can be wider.

How do I calculate average entry price?

Average entry = total cost ÷ total coins. Multiply each buy's price by its amount, sum them, then divide by total coins held.

What is averaging down?

Buying more of an asset at a lower price to reduce your average entry, so a smaller recovery is needed to break even.

Monero · XMR

Monero Average Buy Price Calculator

Work out your weighted average Monero (XMR) entry price across multiple buys — and see exactly where your break-even sits.

Result

Enter values to see the result.

Using the Monero Average Buy Price Calculator

If you bought XMR more than once, your break-even is not the midpoint of the two prices — it is the weighted average, where the larger buy pulls the average toward its own price. This calculator does that weighting for you across two entries, which is the case that trips people up most often when they average down.

The weighted average is also your cost basis for tax in most jurisdictions, though the accepted method differs by country — some require FIFO, others mandate an average-cost approach. Our region-by-region crypto tax guides cover which method applies where before you rely on this figure for a return.

XMR reacts to exchange delistings and regulatory news more sharply than to the general market — several of its largest single-day moves have had nothing to do with Bitcoin. That is the practical argument for knowing your true average: it tells you the exact XMR price at which the position stops being a loss, which is a much more useful anchor during a drawdown than the price of your first buy.

Monero at a glance

Launched: April 2014
Consensus: Proof-of-work (RandomX, CPU-oriented)
Max supply: None — permanent tail emission of 0.6 XMR per block
Privacy: Mandatory — ring signatures, stealth addresses, RingCT
Block time: ~2 minutes
Native staking: None — XMR is mined

Frequently asked questions

How do I calculate my average XMR price?: Add up what you spent across all buys, then divide by the total number of XMR you received. Weighting by size is essential — buying 1 XMR high and 9 XMR low gives an average far closer to the low price.
Does averaging down lower my break-even?: Yes, arithmetically — buying more XMR below your entry pulls the weighted average down. It also increases your position size, so the same percentage move against you now costs more in dollars. Check the new position against your risk limit before adding.
Do exchange fees change my cost basis?: In most tax systems acquisition fees are added to cost basis, which raises your true break-even slightly above the raw weighted average. Monero transactions are larger than Bitcoin's because of the privacy machinery, but fees stay low. Note that XMR is not listed on Binance, so liquidity sits on other venues and spreads can be wider.
How do I calculate average entry price?: Average entry = total cost ÷ total coins. Multiply each buy's price by its amount, sum them, then divide by total coins held.
What is averaging down?: Buying more of an asset at a lower price to reduce your average entry, so a smaller recovery is needed to break even.

More XMR calculators

Monero Profit Calculator

Free Monero (XMR) profit calculator. Enter your buy and sell price to see XMR profit, loss, ROI and fees — prefilled with the live XMR price.

Monero DCA Calculator

Free Monero (XMR) dollar-cost-averaging calculator. Model recurring XMR buys to see coins accumulated, average entry and portfolio value at today's live price.

Monero Liquidation Price Calculator

Find the exact Monero (XMR) price that liquidates your leveraged position. Prefilled with the live XMR price — set your leverage and direction.

Monero Market Cap Calculator

Calculate Monero (XMR) market cap from the live XMR price and circulating supply — plus FDV, and the price XMR would need to reach any target valuation.

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Prefer the generic version without XMR presets? Open the Average Entry Price Calculator.

For educational purposes only. Rates, fees and protocol parameters change — verify current figures with your exchange or validator before acting. Not financial advice.