Kalshi partners with StarCompliance on institutional prediction-market surveillance
The monitoring layer targets MNPI risk as state restrictions and CFTC litigation reshape event-contract access.
Kalshi and StarCompliance launched a monitoring platform aimed at helping financial firms surveil employee trading activity on prediction markets. The rollout lands as insider-trading scrutiny rises and US states clash with the CFTC over whether event contracts are gambling or federally regulated derivatives.
Key Takeaways
- Kalshi and StarCompliance launched an institutional monitoring platform for employee prediction-market trading.
- The system is built to flag activity by volume, trading patterns, market categories, and work-hour behavior while centralizing investigations and audit records.
- StarCompliance framed the product as a control for material non-public information risk and an extension of its existing employee-compliance stack into event contracts via Kalshi.
- At least 11 US states have taken legal or regulatory action against platforms including Kalshi and Polymarket as the state-versus-CFTC jurisdiction fight escalates.
Kalshi Taps StarCompliance to Monitor Employee Prediction-Market Trading
Kalshi partnered with compliance software provider StarCompliance to roll out a monitoring platform designed for financial companies that need oversight of employee activity on prediction markets.
The timing is the point. Prediction markets are no longer a retail-only corner of the derivatives universe. They are now sitting inside the same risk bucket as employee securities trading, personal crypto accounts, and any other channel where staff can monetize informational advantage.
StarCompliance positioned the new capability as an extension of its existing employee compliance platform, which already tracks traditional securities and digital asset activity. The added layer brings prediction-market trading through Kalshi into the same surveillance perimeter, aiming to make event-contract exposure auditable in a way institutions can defend.
How the Surveillance Layer Flags MNPI Risk Across Onchain and Offchain Activity
The monitoring system is intended to flag employee activity based on transaction volume, trading patterns, market categories, and work-hour activity. It also centralizes investigations and audit records tied to prediction-market exposure across onchain and offchain environments.
That design choice reads like an institutional control layer, not a consumer safety feature. Volume and pattern flags are the basic tripwires for “unusual” behavior. Category-level monitoring matters because certain event contracts are more plausibly linked to sensitive corporate or government information. Work-hour behavior is a tell for traders operating close to the flow of information, especially when the underlying event is time-sensitive.
The second-order effect is operational. Centralized investigations and audit trails reduce the friction for compliance teams to approve access in the first place. If prediction markets are going to be treated as a legitimate venue for risk transfer or hedging, firms will demand tooling that looks like what they already use for employee trading surveillance.
State Crackdowns vs the CFTC: The Jurisdiction Fight Around Event Contracts
At least 11 US states have taken legal or regulatory action against prediction-market platforms such as Kalshi and Polymarket. The dispute is whether event contracts should be regulated under state gambling laws or as federally regulated derivatives overseen by the Commodity Futures Trading Commission (CFTC).
Concrete examples are already shaping the access map. Nevada temporarily blocked Kalshi’s operations earlier in 2026. Arizona accused Kalshi of operating an illegal gambling business by offering event contracts to state residents.
Operators and the CFTC have pushed back through the courts. Kalshi sued Minnesota at the end of May 2026 after the state enacted what CFTC Chair Michael Selig described as the country’s first outright ban on prediction markets. Around the same time, the CFTC joined Kalshi in a separate legal challenge against Rhode Island officials over regulation of event contracts. Last week, the CFTC sued New Mexico officials after the state accused Kalshi of offering unlicensed sports betting, marking the eighth state targeted by the agency as it seeks to block state-level restrictions.
Court Timelines and State Actions That Could Shift Access to Event Contracts
The December trial date for US Army Master Sgt. Gannon Ken Van Dyke is a near-term catalyst for how prosecutors frame material non-public information in event-contract markets. Prosecutors allege Van Dyke used non-public information about a military operation targeting Venezuelan President Nicolás Maduro to earn more than $400,000 on Polymarket. He pleaded not guilty.
On the market-access side, the real signals are procedural. Updates in the CFTC’s lawsuit against New Mexico officials, plus any additional state actions beyond Nevada, Arizona, Minnesota, Rhode Island, and New Mexico, will determine whether the patchwork expands.
Traders should also track milestones in Kalshi’s suit against Minnesota and the CFTC/Kalshi challenge against Rhode Island officials. Those outcomes would indicate whether courts lean toward federal derivatives oversight or state gambling enforcement.
Political pressure is still building. Representative James Comer asked the CEOs of Kalshi and Polymarket for information on their responses to insider trading after “suspiciously timed trades” tied to US military actions against Iran.
Compliance Tooling Looks Like a Preemptive Bet on Institutional Participation
Institutions rarely wait for perfect regulatory clarity, but they do demand defensible controls. I read the Kalshi–StarCompliance launch as a move to make prediction-market access look more like a governed trading channel and less like an edge-hunting side venue.
The threshold that matters is whether surveillance and auditability become table stakes for liquidity providers and large allocators as the state-versus-CFTC fight drags on. If court rulings and high-profile MNPI cases keep tightening the narrative, the setup starts to look structural rather than narrative-driven: platforms that can plug into existing compliance stacks will be the ones institutions can actually use at scale.
