Pump.fun graduation and migration explained: what changes on ripr

When a Pump.fun coin graduates, its bonding curve closes and the coin starts trading in a PumpSwap pool instead. On ripr you watch the whole thing from one coin page: Bonding Curve progress climbs to 100%, and ripr trades the coin on both sides of that line — on the Pump.fun curve before, in the PumpSwap pool after. Here is what really changes at that moment, and how to hold a position through it.

What graduation actually changes

A bonding curve is the pricing path a coin follows while it is still on a launchpad. Buying walks the price up that path and selling walks it back down. Early and late entries end up at very different prices. ripr's help centre has a plain-language version of what a bonding curve is if that part is new to you.

Graduation ends the path. The SOL collected on the curve is moved into an ordinary trading pool, the curve closes, and from then on the price comes out of trades against that pool. Pump.fun coins migrate to PumpSwap, the automated market maker Pump.fun runs itself.

You will still find older guides describing graduation as a coin "hitting a big external exchange". The event is the same one. The destination has moved, which is why a graduated coin today sits in a PumpSwap pool rather than wherever a 2024 guide sent you looking.

Three things are different on the far side:

• Your order meets a pool holding tokens and SOL, not a curve.
• Price comes from the balance in that pool and the size of each trade hitting it.
• Liquidity in a pool belongs to whoever put it there, so how deep the pool is matters before you size a trade.

Reading the stage on ripr

Open the coin in ripr, go to the About section and read Bonding Curve progress. At 100% the coin has graduated. Below 100% it is still climbing, and the figure updates live as the coin trades toward graduation. The help centre spells out what "about to graduate" and "graduated" mean for you in both stages.

Those two stages are genuinely different markets, and ripr's own on-chain data shows the gap. One Pump.fun coin still on its curve read just under 90% progress, with a bit over 400 holders and roughly $6,000 of liquidity behind the quote. Another, with its curve freshly filled, read 100%, with a PumpSwap pool as its trading venue, about 1,250 holders and a market value near $55,000. Same launchpad, same kind of coin, two different trades.

The migration moment is the loud part

Around a stage change, activity picks up, the price moves faster and the estimate you were looking at can drift more between the preview and the confirmation. That is the part to plan for, and ripr's help centre is blunt about it in why price moves so quickly on new coins.

What helps is seeing it rather than guessing. On ripr, prices, charts and the trade list update over a live streaming connection, so you watch a migration play out instead of refreshing the page. The web chart carries eight timeframes from one second to one day, in a price or market-cap view, and the coin page keeps a running list of recent trades under it. On the phone apps you get a tick view with your entry line and your own buys and sells marked on it.

ripr's iPhone and Android coin pages also tell you when a coin is under review, has low liquidity, has paused prices or is still being checked. Those labels are worth a second read before you commit size to a coin that is mid-transition.

Trading through the switch

You do not have to go anywhere when a coin graduates. ripr lists Pump.fun coins alongside the other main Solana launchpads, and it trades them on the Pump.fun curve, in PumpSwap pools and across the other main Solana venues, with tradability decided per pool. If a friend sends you a coin mid-migration, paste its full contract address into ripr's search and you land on that exact coin rather than a lookalike with the same ticker.

A trade around graduation, step by step on ripr:

1. Open the coin page and read Bonding Curve progress, so you know which market you are in.
2. Check the liquidity and holder figures, plus any warnings sitting on the page.
3. Enter a smaller amount than you would on a quiet coin.
4. Leave Auto slippage on, or set your own. Auto takes its maximum from that coin's last five minutes of price movement, which is exactly the window that goes wild at a migration.
5. Look at the estimate one more time, accept the new price if ripr asks for it, then confirm.

On a pool trade your transaction carries an on-chain minimum-output limit taken from your slippage, and if the price moves before you sign, ripr asks you to accept the new quote instead of filling at a price you have not seen. Before your wallet signs, the app also checks the prepared transaction on your device against the amount, slippage and fee limits you chose, and refuses it if anything differs. If slippage is the setting you are least sure about, read what slippage is and how to set it before a session like this one.

What to re-check after graduation

Reaching 100% is a milestone, not a verdict on the coin. ripr shows warnings for known rug patterns before you buy, such as a creator holding unlocked liquidity, liquidity that has already been pulled, or a launch that looks coordinated, and it says plainly that not seeing a warning never means a coin is safe. Graduation clears none of that.

The holder picture sits on the same page. You get the share of supply held by the top 10 and the top 50 wallets and by the creator, with pools and vaults left out, and you can see what else that creator has launched. A coin that graduates with a third of its supply in ten wallets is a different proposition from one spread across a thousand.

Basic discipline carries most of the weight here. Start smaller than feels exciting, read the page yourself rather than a group chat, keep a little SOL spare for network fees, and let the first minutes of pool trading happen without you if the move looks vertical. For the full pre-trade routine, how to spot a risky meme coin walks through the signals one at a time.

Your next step

Graduation is one event with two markets either side of it: a curve that prices every trade along a path, then a pool that prices it against whatever liquidity is sitting there. The event is quick. The behaviour change around it lasts longer, and that is what catches people out.

Pick a Pump.fun coin on Explore, open it in ripr and read its Bonding Curve progress before you think about an amount, then the holder figures and the warnings underneath. Signing up creates a Solana wallet for your account, with no second app to install, so every one of those checks sits on the same page as the trade.

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Last verified 2 November 2026. This article is published by ripr, which builds an app for trading Solana coins. Nothing here is financial advice.