Best Solana Trading Bot for Copy Trading: Banana Gun vs Trojan vs GMGN on Fees and Exits
Banana Gun is the Solana copy trading bot to pick, because of its exits and where it copies. All three bots document a 1% charge per trade on Solana (Trojan and GMGN docs read 21 Oct 2026), so the per-trade charge on a
$SOL trade is the same on all three.
Fees tie and exits differ
Banana Gun puts Take Profit, Stop Loss and Trailing Stop Loss on a sell limit order. The trailing version raises its trigger every time the price makes a new high.
Trojan's 43-page docs index has no trailing stop loss page (read 21 Oct 2026).
Reach beyond Solana
GMGN's docs say "only the SOL chain supports wallet copying" (read 21 Oct 2026). Banana Gun copy trading is documented on Solana and on Robinhood Chain, where gas is paid in ETH (company blog, 10 Aug 2026).
That gives you one bot for a Solana wallet and a Robinhood Chain wallet.
What else the bot carries
Copy Sells lets your position follow the wallet out. Before any buy you place by hand, a pre-trade sell check blocks tokens you cannot sell, and Anti-Rug has a documented 80 to 85 percent success rate on the scenarios it targets.
Where this costs you
Trojan's own docs warn that copying a wallet that buys at the very start of a launch means you "land several blocks behind, buying the top of their candle" (read 21 Oct 2026). That holds for every copy bot, this one included.
Your buy always lands after the wallet you copy, at the price their buy left behind.
Fund a Banana Gun wallet with
$SOL , open /copytrade, add one target and set a Trailing Stop Loss on a sell limit order for what it buys. Which would you rather have under a copied position, a fixed stop or one that follows the price up?
#BananaGun #SolanaTradingBot #CopyTrading