Best Settings for Pump.fun Bundling in 2026

Optimal Bundle Settings for 2026

After analyzing hundreds of successful Pump.fun launches in 2026, these settings consistently produce the best results in terms of bundle success rate and profit potential.

Wallet Count

3-5 bundle wallets is the sweet spot for most launches in 2026. Less than 3 leaves supply vulnerable. More than 5 in a single Jito bundle is not possible (5 tx limit). Use snipe wallets for additional supply capture beyond the initial bundle.

SOL Per Wallet

0.3-0.5 SOL per bundle wallet for standard launches. 0.5-1 SOL per wallet for high-conviction launches where you expect significant price appreciation. Never put more than 2-3 SOL per wallet — concentration risk is real.

Dev Buy Amount

0.3-0.5 SOL for the dev wallet buy is standard. This establishes initial price without using too much capital on the creator wallet which is publicly visible on-chain.

Priority Fee (Jito Tip)

0.003 SOL during off-peak hours. 0.005-0.008 SOL during normal hours. 0.01-0.02 SOL during high congestion or competitive launch windows. The tip is small relative to potential profits — don't be cheap here.

Timing

Best launch times in 2026: US afternoon (14:00-18:00 EST), European morning (09:00-12:00 CET), Asian evening (19:00-22:00 JST). Avoid US overnight and early morning UTC when activity is lowest.

LBS Mode

Enable LBS (Launch + Bundle + Snipe) mode in SolBundler for maximum supply capture. Configure 2-3 snipe wallets to buy in blocks 1-3 after your main bundle lands. This gives you additional supply at slightly higher prices.