New findings suggest that a tiny fraction of traders are capturing a disproportionate share of profits on Polymarket, with less than 1% of wallets accounting for roughly half of all gains. According to a report by blockchain analytics firm Solidus Labs, this profit concentration is extreme, with a small group of traders driving the market and reaping most of the benefits.
The data shows that across Polymarket's politics markets, just 0.55% of profitable maker wallets captured 50% of gains, while 0.26% of winning taker wallets accounted for nearly the same share, resulting in approximately $8 million in profits for each group. This phenomenon is not unique to Polymarket, as previous research has shown that a small minority of traders drives most price discovery. The report highlights that this concentration of wealth does not necessarily imply wrongdoing, but rather that some traders are more sophisticated, better capitalized, or quicker to act on information. However, the scale of the imbalance suggests a structural divide between a small group operating with significant advantages and the broader base of participants.
The study also flags signs of wash trading, with roughly 15% of volume in some markets showing patterns consistent with self-trading or economically neutral positions. While some of this volume may be attributed to incentive farming, it is essential to approach the data with a critical eye, considering the potential biases and motivations of the report's authors.