Kalshi has disputed a recent analysis that estimated retail traders on its platform and a competitor lost a combined $583.5 million through March 2025, with $244.5 million attributed to Kalshi alone. The study concluded that roughly 86 % of Kalshi participants lost money while about 1 % captured nearly 80 % of total profits.
Kalshi argues the report mischaracterizes activity by conflating institutional market makers with ordinary users. The company says professional liquidity providers generate about 97 % of trading volume, leaving retail customers responsible for only around 3 % of activity. By grouping market makers with retail traders, Kalshi contends the analysis inflates the estimated losses of everyday participants.
Critics have challenged Kalshi’s classification of market makers as “peers” of retail traders. One commentator noted that firms receiving fee discounts and direct algorithmic integration operate under fundamentally different conditions than individual bettors, calling the company’s distinction inconsistent.
Another industry veteran questioned Kalshmi’s handling of market‑maker transactions, suggesting that losses incurred by these entities are portrayed as platform growth rather than genuine customer losses, highlighting a perceived double standard in the company’s narrative.
Beyond the methodological debate, attention has turned to Kalshi’s expanding parlay product. Data shows $117 million in parlay activity through April, with taker positions serving as a near‑perfect proxy for retail users because the app does not allow users to act as makers in that market.
The discussion underscores broader concerns about how prediction‑market platforms categorize participants and report financial outcomes, prompting calls for clearer transparency in distinguishing professional liquidity provision from retail trading activity.
