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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MNT vs ENA market cap comparison

As of Sep 19, 2026, if Mantle (MNT) had Ethena's (ENA) market cap of $2.08B, one MNT would be worth $0.629, 1.01x its current price of $0.6259.

At Ethena's all-time-high market cap of $15.34B (Apr 11, 2024), MNT would be worth $4.65 (7.42x).

Ethena is 1.01x the size of Mantle by market cap. The rank gap between them is 1 places.

The gap between MNT and ENA widened 0.4% since Sep 18, 2026.

MetricMantle (MNT)Ethena (ENA)
Price (USD)$0.6259$0.206
Market cap (USD)$2.07B$2.08B
Market cap rank#48#47
Circulating supply3.3B MNT10.1B ENA
24h change+0.29%+22.04%

Price of Mantle at Ethena's market cap: ($2.08B ÷ $2.07B) × $0.6259 = $0.629.

Questions

What would MNT be worth with Ethena's market cap?
Mantle (MNT) would be worth $0.629 per coin with Ethena's market cap of $2.08B. That is 1.01x its price of $0.6259 on Sep 19, 2026.
How many times would MNT need to grow to reach Ethena's market cap?
Mantle would need to grow 1.01x. Its market cap is $2.07B and Ethena's market cap is $2.08B.
How is the MNT price at ENA's market cap calculated?
Price of Mantle at Ethena's market cap: ($2.08B ÷ $2.07B) × $0.6259 = $0.629.

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