Calculate your potential returns from a Pump.fun bundle launch in 2026
This calculator is for educational purposes only. Cryptocurrency trading involves significant risk.
Total investment is the SOL your bundle wallets put in, plus the dev buy. Token value at exit comes from the market cap you enter and the share of supply your wallets hold — if you captured 20% of supply and the token exits at a $100K market cap, your position is worth $20K before fees. The 1% platform fee applies to the bundle buy only, not to the dev wallet and not to your sells.
What the calculator cannot model is liquidity. A 20% position on paper is not 20% in cash — selling that much into a thin bonding curve moves the price against you, sometimes badly. Treat the exit figure as a ceiling you approach, not a number you collect.
Supply share. More supply means more upside, but anything above 40% is visible to every trader running a bundle checker and reads as a launch about to dump. Most of the launches that survive their first hour sit well below that.
Whether the bundle lands at all. If your buys miss the creation block, snipers take the opening price and you are buying from them a second later. The sniper report shows exactly how much supply gets taken in the blocks right after creation on a typical launch.
Exit discipline. The difference between a good launch and a bad one is usually not entry price, it is whether the seller had a plan. Selling in stages against market cap milestones beats waiting for a peak that arrives without warning and leaves just as fast.
Launch cost. Creation fee, network fees, the Jito tip and the platform fee all come off the top. Work out the exact figure with the launch cost calculator, which pulls the tip floor and the SOL price live.
Most launches never graduate from the bonding curve, so the honest answer is that the median outcome is a loss. The ones that work tend to combine a prepared community with a bundle that actually landed. Treat any four-digit ROI in a calculator as the shape of a good outcome, not an expectation.
No. SolBundler charges 1% on the bundle buy once. Nothing is taken from your sells afterwards, which is where Telegram-based bots typically charge another 2-3% on every trade.
Mechanically you can launch for well under 1 SOL, but a launch that thin captures almost no supply and rarely attracts buyers. The realistic floor for a launch with a chance is a few SOL across wallets, and that capital should be money you can afford to lose entirely.
Three usual reasons: the bundle did not fully land, so you hold less supply than planned; slippage on the way out ate part of the position; or the market cap you entered was a peak the token touched for seconds rather than a level you could sell into.