Sourced crypto guides
What Is Pump and Dump, How to Spot It?
A pump and dump is when a low-liquidity coin is rapidly inflated (pump) through coordinated buying and heavy promotion, then drops hard as organizers sell (dump). A sudden vertical rise + social media pressure + weak liquidity is the classic warning trio.
What does the typical pattern look like?
Usually a vertical rise starts in a thin coin with no news, "don't miss out" language spreads across social channels, and late joiners buy the top. The decline is often faster than the rise. Recognizing the pattern protects you from FOMO top-buying.
Early warning signs
Be careful when a vertical candle arrives with no fundamental news, volume concentrates on one exchange, spreads widen, and channel messages promise "guaranteed gains". Ask what data supports the rise.
- Is there a sudden rise without news or development?
- Is volume concentrated on a single exchange?
- Are social channels using the same language at the same time?
Protection rules
Buying in the middle of a vertical move makes you the pattern's exit liquidity. Limit position size in low-liquidity coins, do not chase, and check sell-side book depth. "Last train" language is the strongest FOMO trigger.
- Do not chase in the middle of a vertical candle.
- Check sell-side order book depth.
- Read FOMO language as a warning, not a signal.
Checklist
- Is there verifiable news explaining the rise?
- Are liquidity and spread at normal levels?
- Is position size limited under risk?
- Is the decision based on data rather than FOMO pressure?
Frequently asked questions
Timing is unpredictable and most late participants lose; recognizing the pattern is for protection, not a suggestion to join.
No. An alert shows a large position; alone it is not evidence of a pump or coordinated move.