Prediction markets have managed more than $154 billion in total volume, and daily sales on Polymarket alone often exceed $300 million.
That level raises an important question. These platforms are no longer seen as niche betting sites. They are very similar to local products and retail products.
This analysis uses on-chain data, primarily from Polymarket – the largest user and activity platform in the marketplace controlled by the Polymarket-Kalshi duopoly – to test these changes directly.
$10 Marketing Defines the Market
Across four levels, who is involved, how they do it, how money flows, and to what extent, volume growth tells a consistent story.
And the mix of groups strengthens the production: crypto and politics (except for games) are now leading every week on Polymarket, and the financial and profit groups are growing with them. These are not traditional gambling clubs. They are standing next to the economy.
In particular, sports contracts are already being offered as financial products regulated by the CFTC and Kalshi and distributed through Robinhood’s Predictions Hubputting them together with stocks, options, and crypto within the same framework.
The most revealing indicator is not the amount of money flowing through the prediction markets. He is the one who is placing the product.
At Polymarket, The average bet size is $10, according to BeInCrypto’s own dashboard. The average is at $89, but this number is pulled up by the thin tail of many participants.
The same distribution gives a clear picture: about 20% of all wallet transactions in the $0 to $10 range, another 27% fall between $10 and $50, and about 11% are in the $50 to $100 bracket.
Of the total, over 57% trade for less than $100, and over 80% trade for less than $500.
This is not a market made by whales. It’s a market built on small people, who send small amounts of money. This example shows what defines an increase in retail sales.
Robinhood, in comparison, reported a The average account size is $240, which is about $5,000according to CEO Vlad Tenev in 2021. The structural similarities are hard to miss: the prediction markets are attracting the same group of small participants who have also changed management over the past five years.
Users Act Like Traders, Not Bettors
Participation alone does not distinguish a financial platform from betting. A lot of interactions do.
The bettor bets and waits. The salesperson enters the space, changes the form, exits, and re-enters. The transactions-per-active-user ratio captures this difference directly.
At Polymarket, this number represents about 25 transactions per person working daily, which means that almost everyone is involved in 25 transactions per day. At the beginning of this year, the number rose to about 37.
In terms, until the middle of 2025, the ratio rose between 3 and 5. The jump in the design starting at the end of 2025 represents a change in behavior: users no longer put in one prediction and leave. They are managing positions in many markets.
This model has direct parallels in crypto markets. A Kaiko research report on Binance found that the exchange made 61.9 million trades against $20 billion in one short day in December 2025, implying the growth of small trades and frequent executions on its 300 million registered accounts.
High, low volume trades are an indicator of the quality of trading funds, whether the stock is a stock, a token, or a forecast contract.
Capital Flows All the Time
If the users act like traders, the big power should prove it. They do. Polymarket is also working approximately $445 million in total locked interest, while open interest is approximately $477 million.
The close similarity between the two figures has a real meaning: almost all of the savings are invested in living spaces rather than sitting idle. This is not just about drinking water. It is a working capital.
The high open interest rate reinforces this point. With a daily volume of about $339 million and open interest at $477 million, the ratio is 0.71. Capital is not just transferred. It rotates.
Positions are being opened, closed, and re-entered at a pace that reflects a more efficient management system rather than an event-dependent approach. A lower OI ratio would have indicated more betting-like activity.
In the normal betting market, capital tends to be locked up and waiting to settle. Here, it rotates. That distinction is physical: it reflects a system in which the participants treat capital as a tool for shifting risk on an ongoing basis, rather than as a single component in a single outcome.
This Is No More Event-Driven Development
The behaviors and practices mentioned above may be common even in small groups. But they are not working on a limited scale.
Polymarket’s known weekly volume has exceeded $1 billion continuously through Q1 2026, while in recent weeks it exceeded $2.5 billion. The total for 7 weeks has exceeded $ 2 billion.
Monthly volumes will rise from around $1 billion in 2025 to $8 billion by March 2026. Growth is not driven by any trends.
The volume varies by category: sports, crypto, and politics. Each has contributed significantly to the latest weekly news, with economy, climate, and culture adding to the spread.
This variation is what separates structural growth from event-driven spikes. The presidential election creates a temporary uptick.
The steady, multi-faceted growth in sports, crypto, macro, and culture points to users who interact with the prediction markets on a regular basis, not occasionally, as a trading habit.
What the Prediction Markets Are Saying
Each part reinforces the next in one causal chain. Most of the participants are small, wholesalers. The users trade frequently, not once, but several times per session.
The capital they send is active, moving around the place instead of sitting idle. And this behavior is happening on billions of dollars every month, in many groups.
As small users dominate participation, trade frequently, and save money regularly, the system begins to resemble a stock market rather than a trading system. betting platform.
Prediction markets are no longer methods of predicting the future. They are transforming into trading systems of real-world events, platforms where participants express ideas, manage risks, and use capital frequently and ritually that characterizes stock markets.
A note Prediction Markets Are Now Acting Like Online Trading Platforms appeared for the first time BeInCrypto.
