A trade opened before a breach and closed after it

[Fairman]

A trade opened before a breach and closed after it

There's a grey area in prop rules that comes up more than people expect. Suppose you have a trade open and the daily drawdown limit is breached by equity while that trade is still running. The firm closes the account or flags it. But sometimes the trade later recovers, or it was closed by your stop just after the breach.

Most firms treat the breach as the moment equity touched the limit. Whatever happens after doesn't count. If floating equity hit the limit for even a second, the account is breached, even if the trade then recovered.

Where it gets messy is with multiple positions and with spreads. A sudden spread widening at rollover can push floating equity down enough to touch the limit, even though no price actually traded there. Some firms count this, some don't. The terms often don't say clearly.

From what I've seen, the safest approach is to treat floating equity at any moment as what counts, including spread spikes. Leave enough room between your planned maximum loss and the firm's limit to cover a spread spike on your open positions.

If you do get breached in a situation like this, gather the evidence: screenshots, trade history, and the time of the breach. Some firms will review it, especially if the breach was caused by an abnormal spread they can see in their own data.

Another case that comes up is a trade closed by the firm's own risk system at the breach. The fill price on that forced close can be worse than the limit because of slippage, and the final loss shows as larger than the rule allows. Most firms treat this as part of the breach rather than a separate problem, but it is one more reason the buffer needs to be meaningful rather than a token amount.

[Fairman]

The reset time of the daily limit matters here too. If the breach happens a few minutes before the daily reset, the limit is calculated from the previous day's starting balance or equity. A trade opened late in the day and held through the reset can be measured against two different daily limits. Knowing exactly when the reset happens on your firm's server avoids surprises. Many firms show the reset time in their dashboard or terms, and some list it in a specific time zone that differs from the platform server. Converting it once and writing it down is a quick task that avoids a surprise at the worst possible moment.

[Fairman]

Some firms use balance based daily limits, others use equity based ones, and some use whichever is higher. With an equity based limit, unrealised profit at the start of the day counts as part of the starting point. That means a winning trade held overnight raises the bar for the next day. It's something to check if you ever hold trades past the reset. It's one of the main differences between firms that look similar on the surface. Reading the drawdown rules carefully, and testing with a calculation on paper, helps avoid unexpected limits on days when you hold winners overnight.

[Fairman]

Hedging is sometimes suggested as a way to freeze drawdown. Open an opposite position to stop equity falling further. Most firms don't treat this as a reset, and some ban hedging entirely. And the spreads on both positions still count against you. It's not a reliable fix for a trade heading toward the limit. Firms that allow hedging often still count both positions against margin, so you can end up with less room than before. Closing the trade or cutting it is cleaner than locking it with an opposite position.

[Fairman]

Plenty of EA traders add a check that closes all positions when equity gets within a set distance of the limit. The distance should include a buffer for slippage, since the close orders won't fill exactly at the trigger price. If the EA closes at the limit itself, slippage can push you over. Setting the trigger well above the limit is the point of having it. The buffer depends on the instruments you trade. Gold and indices can slip much more than EURUSD, so the trigger for those should sit further above the limit. Testing it on demo with simulated fast moves helps confirm it works as intended.

[FXS HongKong Scalper]

Most firms do use the moment equity touched the limit, as you say. One thing that helps is to set an internal limit well before the firm's limit, for example at 80 percent of the allowed daily loss, and close everything when it is reached. That leaves a buffer for spread spikes and slippage, which can push equity through the real limit even on a trade with a stop. A simple equity guard EA can do this automatically, so there is no need to watch the account through every move.

[Shadow Trader]

On MT4 and some other platforms, a hedge can be closed with the "close by" function: a buy and a sell on the same symbol are closed against each other, instead of being closed separately at market.

The difference is that close by doesn't pay the spread twice. Closing two opposite positions individually means selling at the bid and buying at the ask. Closing them against each other settles at the prices where each was opened, with no further spread.

Not all brokers allow it. Some disable the feature, and others apply a fee or restrict it by account type. On netting accounts, it doesn't exist at all.

It isn't a free lunch either. Locking a position doesn't remove swap, margin may still be held, and the original loss stays in place. But as a technical tool, it's often overlooked.

Does the broker treat close-by normally, or is it disabled or charged for?