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How to find gem tokens on Solana — a practical guide

7 min read

A "gem" in the pump.fun context means a token that reaches Raydium graduation — the moment the bonding curve fills to 100% and real liquidity is created. Graduation is where early buyers get a proper exit and where tokens sometimes run much further. The problem: only about 1–2% of pump.fun launches ever graduate. You are looking for signal in noise.

This guide is a practical framework, not a formula. No checklist predicts gems with certainty. The goal is to efficiently eliminate the worst bets and give yourself better odds on the remaining ones.

Step 1: Apply the negative filter first

Before looking for positive signals, eliminate obvious losses. The negative filter is fast and cheap.

Exit immediately on:

  • Extreme or High deployer rug risk — especially if a rug factory funder is detected
  • Bundled launch with sniper count ≥5 (team controls too much early supply)
  • Top-10 holder concentration above 60% at launch

These aren't signals to weigh against other factors — they're exits. A rug factory funder doesn't get offset by smart money entry. Move on.

Step 2: Look for positive signals

Once a token clears the negative filter, check for signals that raise the probability of graduation:

  • Clean deployer with track record — a deployer who has launched 5+ tokens with zero or one rug, especially if any past tokens graduated. This is the strongest positive signal.
  • Smart money wallet in early holders — a wallet Soliscope has identified as consistently finding winners early. Not definitive, but raises the prior.
  • Low holder concentration — top 10 wallets hold less than 15% of supply. Organic distribution means fewer concentrated exit points.
  • Rising bonding curve momentum — the bonding curve progress percentage is climbing. A token at 40% and gaining fast has real buying pressure behind it.

The best bets combine several positive signals. A clean deployer with smart money entry and low concentration is a genuinely interesting setup. One positive signal alone is not enough.

The bonding curve as momentum signal

Bonding curve progress is the most real-time signal available. Because price is set by SOL deposited, a rising progress percentage means real money is entering the token right now — not just early sniper accumulation.

What to look for:

  • Progress above 20% within the first hour — genuine early momentum
  • Steady climb (not a spike-and-stall from a single large buy)
  • Progress above 50% with low concentration — the token is absorbing organic buyers and distributing supply

A token stalled at 5% for two hours has lost momentum. The buyers who entered early are waiting for new demand that isn't arriving. Stalled curves rarely recover.

Position sizing for a 1–2% base rate

If only 1–2% of launches graduate, you should expect to be wrong most of the time. That is not a failure of your analysis — it is the nature of the base rate. Position sizing has to reflect this.

A practical approach:

  • Size each position small enough that you can be wrong 10 times in a row without material damage
  • Accept that most positions go to zero or near-zero — you're looking for asymmetric returns from the minority that work
  • Don't add to losing positions hoping for a recovery — stalled bonding curves almost never reverse
  • Take partial profits when a token is gaining fast — don't wait for graduation if you have a meaningful gain

The math works if the winners return 5–20× and the losers return 0. It doesn't work if you size large on every trade expecting each one to work.

Putting it together

The practical workflow on Soliscope:

  1. Open the feed sorted by most recent launches
  2. Skip any token with Extreme or High risk immediately
  3. For Medium or Low risk tokens, check deployer history — look for clean track record
  4. Check for smart money or insider signals in the holders section
  5. Check concentration — exit if top 10 above 50%
  6. Check bonding curve progress and whether it's climbing
  7. If multiple positives line up: small position, watch the curve

This loop takes under a minute per token once you're familiar with the signals. The goal isn't to catch every gem — it's to avoid the obvious losses and be present for the ones that run.

Apply this framework live → Open the Soliscope feed