Polymarket US Hits Record High in Number of Tickers Traded - Crypto Economy

TL;DR

• Polymarket USA hits record high with 447 simultaneous tickers traded.
• Small bets between $10 and $50 dominate the platform’s transaction volume.
• A Palantir partnership aims to improve prediction market accuracy and tracking.

Polymarket USA recorded 447 tickers traded simultaneously, its all-time high since the platform launched operations in the American market. The figure, confirmed by Dune Analytics, reflects a gradual expansion of the crypto prediction market on US soil — though volumes remain modest compared to the global platform.

The platform has processed 5.25 million total transactions and handles around 55,000 daily transactions, operating under the regulatory restrictions that block US-based users from accessing the international version of the site.

Source: DUNE

Many Users, Small Bets

The activity profile inside Polymarket USA reveals a market still in testing mode.

Transactions between $10 and $50 account for 28% of total volume, indicating most users explore the platform with minimal capital before committing to larger positions. Current open interest stands at $1.15 million, well below the peak of $2.5 million recorded in January 2026.

The use of USDC as the primary liquidity instrument within the platform improves market flow. Even so, analysts warn that Polymarket USA still shows activity from large wallets — known as whales — whose operations raise questions about potential insider trading.

The platform operates by invitation and remains in early expansion, which partially explains the reduced volumes. Polymarket also recently announced a partnership with Palantir to improve the tracking and accuracy of its prediction markets.

Kalshi Fights Legal Battles to Avoid the Betting Platform Label

Polymarket’s main US competitor, Kalshi, faces its own regulatory consolidation process. The platform posts record activity but confronts a series of lawsuits across multiple states that classify it as a sports betting platform rather than a trading venue.

The legal distinction matters. Established sports betting platforms like DraftKings already completed their regulatory compliance across multiple states. If Polymarket and Kalshi receive the same classification, both will need to restructure their entire operations under a more restrictive legal framework.


Both platforms compete simultaneously against global prediction markets — which many users still access through private networks despite the ban — and against already-established traditional betting operators.

The crypto prediction market attracts traders seeking new liquidity sources outside conventional exchanges. Mass adoption, however, depends on how US regulators decide to classify these products over the coming months.