Crypto news report · source clearly identified
Single Trade Size Drives Majority of Kalshi’s ETH Perpetual Futures Volume
Data from Kalshi’s public API shows that most dollar volume in its ether perpetual futures comes from trades of a single, repeating size, while the exchange states its incentive programs are publicly filed.

Kalshi’s ether perpetual futures market is heavily skewed toward one trade size, according to data pulled from the exchange’s own public API. The repeated trade size accounts for the bulk of the dollar volume on the platform.
API Data Reveals Volume Concentration
The exchange’s API data indicates that a single, recurring trade size dominates the ETH perpetual futures market, contributing the majority of the total dollar volume.
Incentive Programs Remain Public
Kalshi notes that its incentive programs are filed publicly, providing transparency around the mechanisms that may influence trading activity.
Source & attribution
News Source
- Publisher
- The Defiant
- Original date
- September 21, 2026, 7:00 PM
- Original headline
- One Size Dominates Kalshi's ETH Perp Volume