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

XRP to BNB ratio: today and its recorded high

As of Sep 13, 2026, XRP (XRP) trades at 0.00188 XRP/BNB against BNB. Its highest recorded ratio was 0.0748 XRP/BNB, set in Nov 2018. At that ratio, with BNB at today's $722.21, one XRP would be worth $54.02, a 39.72x move from $1.36.

Based on available daily closes since May 4, 2018. Earlier peaks may be missing.

XRP currently sits 97% below its peak BNB ratio.

MetricValue
XRP/BNB today0.00188 XRP/BNB
Peak XRP/BNB0.0748 XRP/BNB
Peak reachedNovember 20, 2018
Below peak97%
XRP at peak ratio$54.02 (39.72×)
BNB price used$722.21

These are price ratios measured on daily closes, not market cap ratios. The two differ whenever the circulating supplies of the two coins have grown at different rates.

Questions

What is the XRP to BNB ratio today?
0.00188 XRP/BNB, as of Sep 13, 2026.
What is the highest XRP to BNB ratio in the available data?
0.0748 XRP/BNB, reached in November 20, 2018, measured on daily closes.
What would XRP be worth at its peak BNB ratio?
$54.02, a 39.72x move from $1.36, assuming BNB stays at $722.21.

Data: CoinGecko, refreshed daily. Last update Sep 13, 2026.