Kalshi’s 15-minute gold markets move ahead of Ether

Kalshi’s newly launched 15-minute gold contracts recorded more activity than its comparable Ether markets in September, a rapid rise for the exchange’s commodities business. Gold reached 542 million contracts, versus 318 million for Ether, while estimated fees were also higher. Bitcoin remained the clear leader by fees among the short-term markets.

Key takeaways

  • Gold contracts recorded 542 million contracts in September, around 70% more than Ether’s 318 million.
  • Estimated fees were $5 million for gold and $2.6 million for Ether; Bitcoin led with $60.4 million.
  • Kalshi’s 15-minute markets generated 20% of fees but 13% of total volume during the seven days through Oct. 5, according to InGame data.

The numbers show how quickly short-duration commodity contracts have gained traction on Kalshi. They also underline the importance of distinguishing contract counts, dollar volume and estimated fees: each measures a different aspect of market activity.

Gold overtakes Ether within weeks

Kalshi’s 15-minute gold markets were active by Aug. 7. Each contract asks whether gold will finish above or below a reference level when a short trading window ends. The outcome is settled using Pyth pricing data, which Kalshi also uses for other commodity markets.

September’s 542 million gold contracts exceeded Ether’s 318 million by about 70%, despite gold’s later start. The comparison concerns 15-minute event contracts, not Ether perpetual futures or spot trading. Fee figures are estimates based on trading data, not company-reported revenue.

Bitcoin remains the fee leader

Gold’s lead over Ether did not make it Kalshi’s largest short-term market. Predict Charts estimated $60.4 million in September fees from Bitcoin’s comparable contracts, more than 12 times gold’s estimated $5 million. Ether generated an estimated $2.6 million.

InGame data provides a broader view of the format’s economics: over the seven days through Oct. 5, 15-minute crypto, commodity and financial markets represented 13% of Kalshi’s volume but produced 20% of fees. Short-duration contracts often trade near even odds, a price range where Kalshi’s fee structure can generate a larger fee contribution relative to volume.

Commodities are expanding on the platform

Kalshi said its commodity category reached $400 million in cumulative dollar volume within seven months, reportedly growing faster than its crypto segment did at a comparable stage. That figure is not directly comparable with September’s 542 million gold contracts: one is dollar volume across a category, the other a count of contracts in a single market type.

The company’s commodity lineup also includes products tied to silver, oil, copper and agricultural markets. Kalshi has said it filed for perpetual contracts linked to gold, silver and platinum, though it has not set a firm launch date.

How the contracts differ from evaluation trading

A 15-minute event contract settles against a specified outcome; it is not the same as a prop-firm evaluation with account-level risk limits. Traders comparing approaches should check the mechanics before participating. For example, Classic and Rapid evaluations use MatchTrader and rules including a 12% maximum loss, 5% daily loss and 40% best-day rule. Details are available in the FAQ, with further questions directed to support.