How Binance Copy Trading Works: Copy Modes, Profit Share and How to Stop
Three numbers on the copy trading settings page decide what you end up keeping and the most you can lose: the profit share percentage, the maximum entry slippage and the portfolio stop loss. Binance has written rules for all three. Profit share runs up to 30% and is settled every Monday, slippage can be set from 0.1% to 3%, and a triggered stop loss closes the whole portfolio.
What Binance copy trading is
Copy Trading is Binance's automatic trade replication feature. You select a lead trader, and from then on, every position he opens and closes is mirrored into your account in the same direction at whatever proportion you set — you don't watch the market and you don't make the call; whatever he does, you do. It comes in two forms: futures copy trading replicates leveraged futures positions, with the multiplier and the risk both scaled up, while spot copy trading replicates spot buys and sells, with no leverage and no forced liquidation, which is a gentler ride.
Copy trading replicates the trades of a real person, not rules you set yourself, which is why it is not on Binance's Trading Bots page; the entry is [Trade] – [Copy Trading]. What the rule-based bots (grid, Spot DCA, arbitrage) each do is in Binance Trading Bots: The 8 Types. This article covers Futures Copy Trading; the rules come mainly from the Help Center article How to Use Copy Trading on Binance Futures?
Fixed Amount vs Fixed Ratio: what is the difference
After you pick a lead portfolio and click [Copy], the first choice is the copy mode. There are two:
- Fixed Amount: you set a fixed amount per trade. Each time the lead trader opens a position, the system opens one for you at the cost per order you set; this rule is in the Binance Copy Trading Rules.
- Fixed Ratio: you set a total investment amount for the portfolio and the system copies trades proportionally, so your opening order cost is proportional to the lead trader's.
The difference is who decides the position size. Under Fixed Amount, the margin each trade ties up is your number; if the lead trader suddenly puts on a much bigger trade, yours is still the fixed amount. Under Fixed Ratio, whatever share of his capital a position takes, it takes the same share of yours, so when he sizes up you do too. Closing works proportionally in both modes. The rules page's example is a lead trader with a 1 BTCUSDT position closing 20% of it (0.2 BTC), and the copier's position is reduced by the same 20%.
Minimum copy amount, leverage, slippage and stop loss settings
The money you copy with is first transferred from your Spot Account to your Copy Trading Account. The ranges Binance gives for the settings:
| Setting | Official rule |
|---|---|
| Copy amount | Default minimum 10 USDT; total investment between 10 and 300,000 USDT |
| Cost per order (Fixed Amount) | Between 10 and 50,000 USDT |
| Leverage | Follow the lead trader's leverage, or Fixed Leverage from 1x to 10x |
| Margin mode | Follow the lead trader, or Fixed Margin Mode: Cross or Isolated |
| Maximum entry slippage | 0.1% to 3%, set by you. Defaults: 0.5% for BTCUSDT and ETHUSDT, 1.5% for others |
| Portfolio stop loss | A total stop-loss amount, set in USDT or as a percentage |
The portfolio stop loss is the only one of these that governs how much the whole arrangement can lose. When the overall portfolio margin reaches the stop-loss point, the active positions are closed at market, the portfolio is closed and the remaining funds go back to your Spot Account. On leverage, choosing Fixed Leverage keeps the ceiling in your own hands at no more than 10x. Choosing to follow means you run whatever multiple the lead trader runs.
How much is the profit share, how is it calculated and when is it taken
According to the Help Center article Lead Trader Benefits in Binance Futures Copy Trading, a lead trader can receive a profit share of up to 30% from copy traders. The actual percentage is shown on each lead portfolio's page. The formula:
Profit to be settled = max [(total realized profit of the copy portfolio + unrealized PNL of the copy portfolio) × profit share percentage − shared profit, 0]
Profit share is distributed every Monday, on a snapshot taken from 00:00 (UTC). Two things in this deserve a careful read. The page states that the weekly mechanism was changed on 2024-09-23 from realized PNL to Total PNL, so unrealized profit on open positions counts. And the result is floored at zero by the max [… , 0], which means it is never negative, but also that what has already been shared is not handed back. Binance's four-week example (a 1,000 USDT portfolio, 10% profit share) run through the formula:
| Week | PNL change | Total PNL | Total PNL × 10% | Shared profit | Profit to be settled |
|---|---|---|---|---|---|
| 1 | +200 | +200 | 20 | 0 | max [20 − 0, 0] = 20 |
| 2 | −150 | +50 | 5 | 20 | max [5 − 20, 0] = 0 |
| 3 | +100 | +150 | 15 | 20 | max [15 − 20, 0] = 0 |
| 4 | +150 | +300 | 30 | 20 | max [30 − 20, 0] = 10 |
Over the four weeks 20 + 10 = 30 is shared, exactly 10% of the cumulative profit of 300. Change the order and the result changes: had the portfolio made 200 in week one and then lost it all, ending at zero, the 20 shared in week one would still be gone. Counting unrealized profit works the same way. If the Monday snapshot catches a paper gain, the share is calculated on it, and if that gain later evaporates the share has already been paid.
The same page says the lead trader also receives 10% of copy traders' trading fees, subject to a cap. The trading fees themselves are charged as usual and are a separate ledger from the profit share; to estimate the fees on a trade, use the fee calculator.
How to pause or stop copying, and what happens to positions and funds
There are three ways out, with different results:
- Pause. Pausing a copy portfolio stops it copying new trades from the lead trader while the copy relationship stays active. Positions already open stay open and are closed when the lead trader closes.
- Stop with positions closed. With Close All Positions on Stop enabled, "your open position will be closed at market price when you stop copying."
- Stop and keep the positions. With that feature turned off, the positions stay open and the portfolio moves to [Self Managing] status: the relationship with the lead trader ends, no new position is copied, and from then on you can adjust the balance, close the position fully or partially, and set or update TP/SL yourself. A portfolio in [Self Managing] status still counts toward your maximum number of copy portfolios.
To add money or take some out along the way, adjust the balance; "you cannot transfer funds out if there are open positions in the portfolio." A portfolio with a lock-up period set by the lead trader has further limits, covered in the lock-up question below.
Binance copy trading FAQ
If the lead trader adds margin to a position, does my copied position get more margin too?
Do not count on it. Binance's own warning reads: During copying, the lead trader may add margin to their positions, which could expose your positions to higher risks. His liquidation price moves further away once he tops up. If you have not done the same, the same move in the market can liquidate you first. Watch the position yourself and decide whether to add margin or cut it.
In a fast market, how far can my fill be from the lead trader's?
Entries are governed by the maximum entry slippage, which you can set from 0.1% to 3%. The defaults are 0.5% for BTCUSDT and ETHUSDT and 1.5% for other pairs. Copied opening orders are IOC limit orders priced at the slippage cap or floor, so when market slippage exceeds the limit that copy fails, and it can also fill only in part. This setting applies to entries only.
If I set a portfolio stop loss, am I safe from liquidation?
No. Binance's example is a stop loss that triggers when the margin balance falls below 40 USDT, and it adds: When the stop loss amount is even lower than the maintenance margin, liquidation will still happen. Set the stop-loss line too low and liquidation gets there first.
Can I stop copying early while the portfolio is in a lock-up period?
Only if you have an unlock option available. A lead trader can set a lock-up period on a portfolio, and once you confirm, you cannot stop copying, adjust the portfolio stop loss or transfer funds out while it lasts. A greyed-out stop button means the portfolio is still inside the lock-up; clicking it brings up the unlock prompt. Each user has one unlock option. After using it you cannot unlock again for 30 days, and a new one becomes available after that. A portfolio with a lock-up shows a notice and a pop-up asking you to confirm a second time, so check how long the lock-up is before confirming.
Choosing a lead trader: four things that matter more than return
The rules settle how money moves in and out. Whether you make any depends on whom you followed. Return only tells you how much he made; it doesn't tell you how much risk he took, or whether he can keep it up. These matter more than the return figure:
| What to look at | Why it matters |
|---|---|
| Maximum drawdown | How far the account shrank at its worst. The deeper the drawdown, the more risk he's willing to run — and you may be joining right before his next deep one. |
| Time spent leading | An account that's been running for years beats one that caught fire a few weeks ago. A high return over a short window is very often luck or a single market move. |
| Copiers / assets managed | A steady copier base means people keep following him, which is worth something as a reference but is no guarantee of skill; a base that swings wildly, or one that spikes right after he appears, deserves a second look. |
| Position style and leverage | Check how much leverage he usually runs, how fond he is of big positions, and how long he holds. High leverage and heavy size make for a pretty curve — and a fast wreck. |
When choosing, look at maximum drawdown before return. However good a historical curve looks, it only describes the past: return does not predict return. The three things a return screenshot leaves out, listed in the "can bots make money" section of Binance Trading Bots: The 8 Types, apply to a lead trader's leaderboard entry just as well.