Cryp2Nova

DEFI Real World Prediction Polymarket and Kalshi Cumulative Volume Monthly

DeFi

The running cumulative monthly trading volume across Polymarket, Polymarket US, and Kalshi combined Shown here for Polymarket US.

Why it matters

To track the total historical growth of trading activity across these three major event-contract prediction platforms.

How it is built

Summing each platform's monthly USD trading volume, adding the combined total to a running cumulative figure updated every month.

What to watch

A steadily climbing cumulative total reflects sustained, long-term growth of the prediction market industry as a whole, independent of any single platform's monthly fluctuations.

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