How it works

Two ways to ask “what if”. Here’s an example with ETH and BTC.

Market cap

What if ETH had BTC's market cap?

We give ETH the same market cap as BTC, then divide by the supply used for ETH. NOW uses the current market cap of BTC; ATH uses its historical high.

Peak ratio

What if ETH hit its peak BTC ratio?

We find the highest recorded ETH/BTC price ratio in our available daily history, then apply it to the price of BTC today. This shows what one ETH would cost if it regained that relative strength.

Use the question below your result to flip between the two modes.

What if A had B's market cap?

Select A
Select B
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$1/day·$5/day on top of another coin 😈
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ASTER vs PUMP market cap comparison

As of Sep 19, 2026, if Aster (ASTER) had Pump.fun's (PUMP) market cap of $1.95B, one ASTER would be worth $0.7214, 0.938x its current price of $0.7688.

At Pump.fun's all-time-high market cap of $4.12B (Sep 14, 2025), ASTER would be worth $1.52 (1.98x).

Pump.fun is 0.938x the size of Aster by market cap. The rank gap between them is 4 places.

The gap between ASTER and PUMP narrowed 3.7% since Sep 18, 2026.

MetricAster (ASTER)Pump.fun (PUMP)
Price (USD)$0.7688$0.004173
Market cap (USD)$2.08B$1.95B
Market cap rank#46#50
Circulating supply2.7B ASTER467.61B PUMP
24h change+1.9%-5.18%

Price of Aster at Pump.fun's market cap: ($1.95B ÷ $2.08B) × $0.7688 = $0.7214.

Questions

What would ASTER be worth with Pump.fun's market cap?
Aster (ASTER) would be worth $0.7214 per coin with Pump.fun's market cap of $1.95B. That is 0.938x its price of $0.7688 on Sep 19, 2026.
How many times would ASTER need to grow to reach Pump.fun's market cap?
Aster would need to grow 0.938x. Its market cap is $2.08B and Pump.fun's market cap is $1.95B.
How is the ASTER price at PUMP's market cap calculated?
Price of Aster at Pump.fun's market cap: ($1.95B ÷ $2.08B) × $0.7688 = $0.7214.

Data provided by CoinGecko. Refreshed daily. Last update Sep 19, 2026.