XM Maximum Lot Size and Position Limits: Standard 50, Micro 100, 200 Positions

"What is the maximum lot size at XM?" has a different answer depending on the account type, because a lot means a different number of units on Standard and Micro. This guide sets out the limits XMTrading publishes, how they interact (lot size, number of positions, number of accounts), how to place a large trade in pieces, and how cashback counts lots. For the basics of what a lot is, see contract size, lot size and margin explained.

Key takeaways

• Standard account: 1 lot = 100,000 units, minimum 0.01 lot, maximum 50 lots per XMTrading's help centre.
• Micro account: 1 lot = 1,000 units, minimum 0.1 lot on MT5 and 0.01 lot on MT4, maximum 100 lots. 100 micro lots equal only 1 standard lot of volume.
• Each account can hold up to 200 open positions plus pending orders, and one set of personal details can have up to 10 live accounts.
• For IB commission, a Micro lot counts as 1/100 of a standard lot, so cashback depends on standard-lot-equivalent volume, not the number printed on the ticket.
• Your margin usually limits trade size long before the maximum lot does.

XM lot size limits by account type

XMTrading has no cent, mini, nano or corporate accounts. The first account created with a new profile is a Standard account with 1000:1 leverage and JPY base currency; you pick other types and currencies when you open additional accounts.

Zero and KIWAMI: XMTrading's account pages show a 0.01 lot minimum trade size for all account types, but we could not confirm a maximum for Zero and KIWAMI on XMTrading's own pages, so we do not quote one. Check the order ticket or ask support. Our guide to the four account types covers the other differences.

Gold, silver and index symbols have their own contract sizes and their own limits; read the specification of the symbol you trade in your platform instead of assuming the forex figure applies.

Position and account limits

• 200 open positions plus pending orders per account. The 200 includes both market positions and pending orders, so a ladder of pending orders eats into the same allowance.
• Up to 10 live accounts (and 5 demo accounts) under the same personal details. Extra accounts are opened from the XMTrading Portal or the XMTD TraderPro app. The position limit is per account, so this is the way to run separate strategies without competing for the 200.
• Hedging is allowed within one account but not across two accounts. Hedged positions in FX, gold and silver need zero margin, but each leg still counts toward the 200.

In theory these numbers multiply (200 positions of 50 lots is 10,000 lots), but that is only arithmetic. Margin, not the cap, is the real limit, as the next section shows.

Margin usually stops you first

Using example figures: a Standard account with 500:1 leverage, trading EURUSD, needs about 200 USD of margin per lot (simplified). The 50-lot maximum would therefore require roughly 10,000 USD of margin before any loss, and a margin level well above the stop-out line to survive normal movement. On a 1,000 USD account you would reach the margin limit near 5 lots, a tenth of the allowed maximum, and a position that large would sit only a few dozen pips from stop-out. XMTrading uses a margin call at 50% and stop-out at 20% on all account types; our XM stop-out level guide works through the distances.

So the useful question is not "how many lots can I open?" but "how many lots can I hold while surviving the move I expect?"

How to split a large order

If you need more than the per-trade maximum (for example 120 lots on Standard), place several orders, such as 50 + 50 + 20. Practical points:

1. Each order is a separate position and counts toward the 200 limit.
2. Fills may differ. Large orders can fill at slightly different prices as liquidity is consumed, so spread and slippage matter more at size.
3. Closing can also be done in pieces. Closing one position does not affect the others unless you use a partial close.
4. Avoid close-by. Trades closed using "close by" or "multiple close by" are excluded from IB commission under XMTrading's partner terms, which matters for cashback (see below).
5. Check free margin first. Each order reduces free margin, so confirm the total fits before you start.

Why 100 micro lots equal 1 standard lot

A Micro lot is 1,000 units, so the Micro maximum of 100 lots is 100 x 1,000 = 100,000 units, the same volume as a single standard lot. The Micro account's big-looking limit is therefore a small trade in real terms. Micro suits small balances and fine position sizing, which you can read about in our XM Micro account review, but if you intend to trade at sizes above 1 standard lot of volume, you need a Standard account (or Zero or KIWAMI).

How cashback counts lots

XMTrading pays IB commission per standard lot round turn, where a standard lot is 100,000 units for currencies, 100 oz for gold and 5,000 oz for silver. A Micro lot (1,000 units) counts as 1/100 of a standard lot. CB-Dogs pays 60% of the commission XMTrading actually pays, so Micro cashback per ticket lot is 1/100 of the Standard figure:

Taking the table above as a guide, trading 100 micro lots in total produces the same cashback as 1 standard lot, and splitting one 100-lot Standard trade into 50 + 50 produces the same total cashback as the single trade would, because commission follows volume, not the number of tickets. What does reduce cashback is the exclusions: trades lasting 5 minutes or less, close-by closures, and trades supported by bonus credit (paid proportionally to your own funds). The full list is in which XM trades are excluded from cashback. Estimate your own figures with the calculator.

FAQ

What is the maximum lot size on an XM Standard account?

XMTrading's help centre lists a maximum of 50 lots and a minimum of 0.01 lot, where 1 lot equals 100,000 units. The order ticket in your own account is the final authority.

What is the maximum lot size on an XM Micro account?

How many positions can I open at XM?

Is the maximum lot size the same for Zero and KIWAMI accounts?

Does splitting a big order change my cashback?

Summary

XMTrading lists a 50-lot maximum on Standard and 100 micro lots on Micro, with 200 open positions plus pending orders per account and up to 10 live accounts. Treat the lot cap as a technical ceiling: margin and stop-out distance decide what size is practical. Split big orders into several tickets while watching the position count, and remember cashback counts standard-lot-equivalent volume, with a Micro lot worth 1/100.