Wall Street Journal Analysis: 67% of Polymarket Profits Concentrated in 0.1% of Accounts
The Wall Street Journal analysis shows that 67% of profits on the Polymarket platform are generated by accounts that make up only 0.1%, while most traders are in a losing position.
Users on the Kalshi platform are similarly mostly at a loss, with the prediction market displaying a typical winner-takes-all pattern.
Funds are flowing from retail traders to a few professional/institutional accounts, with platform fees continuously draining resources. Top traders and platform operators benefit, while most retail prediction market participants are under pressure.
Source: Public Information
ABAB AI Insight
Polymarket has seen multiple instances of extreme profit concentration since trading volume surged during the 2024 U.S. election period. This WSJ analysis continues the trend from retail-driven to professional market maker dominance, similar to the 2022-2023 FTX prediction market which also showed that 0.1% of users took most of the profits.
In terms of capital flow, a few high-frequency, professional accounts continue to profit through arbitrage, multi-market hedging, and informational advantages, while the platform steadily extracts income from losing retail traders through fees, creating a positive feedback loop: losing users provide liquidity, top players harvest profits, and the platform reaps the benefits.
This mirrors the traditional gambling or stock market scenario where retail investors incur long-term losses while institutions/market makers profit, or the concentration of wealth seen in 2021's NFTs/meme coins. The current crypto prediction market is in the mid-to-late stage of transitioning from retail frenzy to institutionalization and professionalization, with large platforms and top traders gaining significant pricing power.
Essentially, this represents capital concentration: information and execution advantages shift prediction market profits from retail to a very small number of accounts. The mechanism involves asymmetric information and high-frequency trading amplifying differences in win rates, forcing capital and attention to concentrate on professional participants with data, models, and capital strength, while the platform achieves stable revenue through fees.
ABAB News · Cognitive Law
The more transparent the prediction market, the more wealth concentrates in the top 0.1%. Information advantage is always the greatest leverage.
When most people are losing, platform fees become a money-printing machine, and retail sentiment is the best fuel.
The more extreme the winner-takes-all scenario, the more participants need to professionalize; otherwise, they merely provide liquidity for top players.