As the U.S. midterms approach, predictive market operator Kalshi has set a monthly deposit limit of $2,500 for traders aged 18 to 20.

On October 27, 2026, Kalshi stated that this "youth deposit restriction" is part of a package of measures aimed at curbing addiction and encouraging responsible trading. These measures also include automatic concentration alerts and educational campaigns for parents.

Key Points

• Kalshi imposes a monthly deposit limit of $2,500 for customers aged 18 to 20.
• The affected age group accounts for approximately 4% of the trading volume.
• Parent ProTech and ConnectSafely are assisting in creating a guide for parents.

How the youth deposit limits and reminders for Kalshi work

Kalshi stated in the declaration that customers aged 18 to 20 will automatically be placed in special accounts, which have a monthly deposit limit and are equipped with features designed to curb high-risk behaviors. The minimum trading age for the platform remains at 18 years old.

For customers with a balance of over $1,000 in these accounts, if the position in a single market exceeds 25% of that balance, the system will automatically issue a reminder to encourage diversification of investments. This balance requirement determines the threshold for triggering concentration alerts; however, the text does not state that this warning applies to all accounts, regardless of their size.

Kalshi positions these measures as safeguards against addiction and irresponsible trading among young adults. The company's management describes the platform as operating in a manner similar to a stock exchange, yet it still allows adults who are below the lower age limit for its qualified customers to use it.

Traders aged 18 to 20 account for approximately Kalshi of the trading volume, while the median age of traders on the platform is 29 years old. Therefore, this deposit restriction is aimed at a distinct minority group within trading activities, rather than the typical customers.

Kalshi is still collaborating with Parent ProTech and ConnectSafely to create educational guides for parents to explain the predictive market. This outreach initiative is being carried out in conjunction with account control measures, ensuring that this program is not limited to the restrictions within the trading platform alone.

Security checks are carried out in parallel with the supervision by CFTC.

Kalshi requires customers to complete identity verification in accordance with their "Know Your Customer" ( KYC ) rules before conducting transactions. Earlier in 2026, the platform set facial recognition (including Face ID ) as the default, strengthened two-factor authentication, and introduced additional verification for high-risk transaction patterns.

In November 2020, the exchange received approval from the U.S. Commodity Futures Trading Commission (CFTC) to operate as a designated contract market, with its contracts primarily settled in US dollars. The youth measures are under the account control of Kalshi and are independent of this regulatory designation.

Restrict deposits, but do not prevent transactions

The youth deposit limit of Kalshi only restricts the amount of additional funds that affected customers can deposit each month; the concentration reminder does not prevent transactions. The ultimate decision regarding this reminder remains in the hands of the customers, which distinguishes it from a mandatory deposit cap.

These changes come as the predictive market faces stricter scrutiny due to its similarities to gambling and concerns about addiction among young people. As the volume of sports contract transactions increases, this scrutiny is also intensifying, and Kalshi has introduced protective measures for its youngest customers ahead of the mid-term elections in the United States.

This article was generated with the assistance of artificial intelligence and has been reviewed by an editorial team.