In the first quarter of 2024, global prediction market trading volume was approximately $440 million—an almost negligible figure within the broader crypto derivatives landscape. By the first quarter of 2026, this number had soared to around $7.5 billion. In just two years, prediction markets have made an exponential leap from the fringes to the mainstream.
In June 2026, data released by a16z crypto revealed that weekly trading volume on prediction markets hit $1.08 billion for the first time, setting a new all-time high. The market is evolving from a "crypto niche experiment" into an emerging financial sector of systemic importance.
At this historic inflection point, one phenomenon is drawing widespread attention: a growing influx of institutional investors, quantitative funds, and high-frequency traders—collectively known as "smart money"—is accelerating into prediction markets. What’s driving their interest? The logic behind this trend warrants a closer look.
Explosive Market Growth: From Billions to Trillions
To understand the flow of smart money, we first need to grasp the true scale of prediction markets.
According to Dune Analytics, monthly active users of prediction markets surged by 118% year-over-year in March 2026, reaching 865,411. Nominal trading volume approached $23.89 billion, up roughly 1,107% from the previous year. Across all tracked platforms, total nominal trading volume in March hit $25.7 billion.
Growth continued into the second quarter. In May 2026, total industry-wide prediction market trading volume reached $28.4 billion, setting a new monthly record. Weekly data is even more striking—during the week ending June 15, 2026, trading volume hit $1.08 billion, surpassing the $1 billion weekly threshold for the first time. Just a year earlier, typical weekly volume was around $50 million. In one year, weekly trading volume has grown 20-fold, from $50 million to $1.08 billion.
Looking at cumulative data, by the end of February 2026, global prediction markets had processed a total nominal trading volume of $127.5 billion. Since the start of 2026, monthly nominal trading volume has exceeded $20 billion for four consecutive months, with April alone nearly reaching a record $30 billion.
Perhaps most telling is the entry of traditional financial giants. On March 27, 2026, Intercontinental Exchange (ICE), parent company of the New York Stock Exchange, announced a direct $600 million cash investment in Polymarket. ICE had previously committed up to $2 billion in planned investments. At the same time, Kalshi completed a $1 billion funding round at a $22 billion valuation. These major moves by traditional financial institutions signal that prediction markets are moving from crypto’s "fringe track" to the "core battlefield" of mainstream finance.
Bernstein forecasts that prediction market trading volume will reach approximately $240 billion in 2026 and could hit $1 trillion by 2030. This implies a compound annual growth rate of about 80% through the end of the decade.
Three Key Drivers Behind the Influx of Smart Money
A Surge in Major Macro Events
The year 2026 coincides with the US midterm election cycle, alongside several geopolitical flashpoints, directly boosting user engagement. Political prediction markets are contributing an ever-larger share of platform trading volume, even surpassing the traditional dominance of sports-related predictions.
Meanwhile, crypto price volatility, corporate earnings seasons, and other traditional financial events have also become subjects of prediction markets. The market has expanded from elections to include macroeconomics, technology events, pop culture, and more. The 2026 FIFA World Cup further amplified market size—Polymarket’s World Cup champion contract alone saw trading volume exceed $300 million. Bernstein’s report projects that the World Cup could drive up to $1 billion in consumer trading volume for sports betting and prediction markets.
This explosion of diverse, high-profile events provides smart money with ample trading opportunities and arbitrage potential. Prediction markets no longer rely on a single "catalyst," but instead operate on a self-sustaining growth flywheel, with multiple high-interest themes rotating in and out of focus.
Breakthroughs in Regulatory Frameworks
Regulatory clarity is a prerequisite for institutional capital. At the end of 2025, Polymarket acquired QCX, a CFTC-regulated derivatives exchange, securing a compliant pathway back into the US market. This set a regulatory precedent for the entire sector, lowering the barriers to entry for institutions and compliant capital.
In June 2026, the US Commodity Futures Trading Commission (CFTC) released its first draft regulatory guidelines for prediction markets, aiming to establish a standardized review mechanism to determine which event contracts serve the public interest. Bipartisan digital asset legislation, expected to pass in fall 2026, will further recognize on-chain prediction tools, tokenized assets, and stablecoin settlements.
As regulatory frameworks become clearer, the pace of smart money entering the market will only accelerate.
Business Model Shift: From Subsidized User Acquisition to Revenue Sustainability
On March 30, 2026, Polymarket ended its long-standing zero-fee policy, introducing taker fees across core categories such as crypto, sports, politics, and finance. Just two days after the change, daily platform revenue surpassed $1 million.
This transition marks the completion of prediction markets’ shift from "growth at all costs" to a self-sustaining, revenue-generating business model. Once a sector demonstrates sustainable profitability and a clear commercial path, smart money’s participation becomes a rational allocation based on business fundamentals—not just speculation.
The Financialization of Prediction Markets: From Entertainment to Information Exchange
Prediction markets have moved beyond traditional on-chain gambling. While the surface story is shifting trading volumes, the underlying reality is a divergence in business logic.
On-chain casinos are essentially collections of probability games—every trade has a negative expected return, and long-term participants inevitably lose. The core value of prediction markets, however, lies in information discovery: every trade generates a price signal for a future event, shaped by capital flows. This signal has intrinsic economic value, informing broader decision-making scenarios—from risk management at hedge funds to corporate strategic planning.
User behavior reflects this distinction. In the first quarter of 2026, Polymarket’s active wallets climbed to 1.29 million. Yet, data aligned with the institutional narrative reveals another striking pattern: 70% to 84.1% of accounts are in a loss position, while just 0.04% of wallets capture 70% of platform profits. This structure closely mirrors traditional financial markets—derivatives trading has always been dominated by professional institutions.
Prediction markets are replicating the classic distribution patterns of financial markets, signaling their evolution from "entertainment venues" to bona fide financial markets.
How Does Smart Money Operate in Prediction Markets?
In prediction markets, "smart money" typically refers to professional traders or institutional capital that consistently achieves high win rates and sustained profits. Their operating logic closely resembles that of institutional investors in traditional finance—tracking capital flows, analyzing whale positions, and identifying abnormal trading volumes.
Specifically, smart money strategies in prediction markets include:
Cross-market arbitrage. Pricing discrepancies often exist between different prediction platforms or across different event contracts on the same platform. Smart money locks in risk-free profits by buying undervalued contracts and selling overvalued ones simultaneously.
Event-driven strategies. Smart money often positions itself ahead of high-profile events—like the World Cup, US elections, or Federal Reserve rate decisions. They enter before the market fully prices in information and exit as consensus forms.
Liquidity provision. Some smart money profits not from directional bets but by providing two-sided liquidity to the market, earning the spread. These strategies have high win rates, though every trade is hedged.
Information arbitrage. At its core, prediction markets are about information. Smart money leverages faster information access, more precise data analysis, and advanced pricing models to gain an edge in the information transmission chain.
Gate: Lowering the Barriers for Smart Money Entry
The growth potential of prediction markets is undeniable, but their native complexity has long limited user adoption. On Polymarket, users traditionally had to register separately, set up a Web3 wallet, bridge USDC (on the Polygon network), and pay gas fees. For the majority of users accustomed to centralized exchanges, this process led to significant drop-off.
In March 2026, Gate officially integrated with Polymarket, the world’s largest decentralized prediction market, becoming the first centralized exchange to do so. This move enabled Gate’s 54 million registered users to participate in prediction trading directly from their spot accounts using USDT, with no extra gas fees required.
On the product side, Gate introduced a dual-mode architecture: "Prediction Mode" and "Trading Mode." Prediction Mode displays intuitive probabilities and odds for easy onboarding, while Trading Mode offers order books, candlestick charts, market depth, and both limit and market orders to meet the needs of professional traders. After event settlement, winnings are automatically converted 1:1 to stablecoins and credited to spot accounts, eliminating on-chain settlement delays and slippage risk.
In May 2026, Gate rolled out a major upgrade to its prediction market, focusing on smart money identification and data insights. The new leaderboard features user tags and notes, allowing for granular identification of "smart money," "whales," and other trader types, along with new profit/loss curves and historical position tracking. The platform also introduced AI analysis and quick-trade features to boost decision-making and execution efficiency in high-frequency scenarios.
As of July 2026, Gate’s prediction market recorded $280 million in trading volume for June, ranking second among Polymarket channels. Gate’s integration has had a structural impact on prediction markets: its base of over 54 million users has injected unprecedented liquidity. More users mean deeper liquidity, which in turn attracts larger-scale capital. This positive feedback loop is accelerating the influx of smart money.
Conclusion
Prediction markets are undergoing a historic transformation from niche sector to mainstream financial infrastructure. Global trading volume jumped from just $440 million in Q1 2024 to around $7.5 billion in Q1 2026. Weekly trading volume has surpassed $1.08 billion, with annualized volume expected to reach $240 billion.
Three forces are converging behind the surge of smart money: a sharp rise in major macro events is providing abundant trading opportunities; breakthroughs in regulatory frameworks are lowering the entry barriers for institutional capital; and the shift from subsidized user acquisition to sustainable revenue models is proving the sector’s viability.
As prediction markets pivot from entertainment to finance, and from event betting to information pricing, they are becoming one of the fastest-growing tracks in the crypto industry. By lowering participation barriers and enhancing smart money tracking and data analytics, Gate is providing the essential infrastructure to support this historic trend.
Frequently Asked Questions (FAQ)
Q: What is a prediction market?
A prediction market is a marketplace where users can trade on the outcomes of future events. By buying and selling shares representing different outcomes, users express their views on event probabilities, and market prices reflect the collective consensus on the likelihood of those outcomes.
Q: What does "smart money" mean in prediction markets?
"Smart money" typically refers to professional traders or institutional capital that consistently achieves high win rates and sustained profits in prediction markets. They profit through cross-market arbitrage, event-driven strategies, liquidity provision, and other advanced tactics.
Q: How do prediction markets differ from traditional sports betting or on-chain casinos?
Traditional betting and on-chain casinos are essentially collections of probability games, where every trade has a negative expected return. The core value of prediction markets lies in information discovery—each trade generates a price signal for a future event, and that signal has real economic value.
Q: How large is the prediction market in 2026?
In March 2026, prediction markets had 865,411 monthly active users and nearly $23.89 billion in nominal trading volume. In May, industry-wide volume reached $28.4 billion. Bernstein forecasts that total trading volume for 2026 will reach approximately $240 billion.
Q: How can I participate in prediction market trading on Gate?
Gate users can participate in prediction markets directly using USDT from their spot accounts—no need to set up a Web3 wallet or pay gas fees. Simply access the Alpha section on the Gate App homepage to enter the prediction market. Gate supports both "Prediction Mode" and "Trading Mode" interfaces to serve both beginners and professional traders.
Q: What is the regulatory environment for prediction markets?
In June 2026, the US CFTC released its first draft regulatory guidelines for prediction markets. Bipartisan digital asset legislation expected in fall 2026 will further recognize on-chain prediction tools and stablecoin settlements. The gradual clarification of the regulatory framework is paving the way for institutional capital to enter the space.
