Infiniti Intelligence Hourly Briefing — Oct 12, 2026 · 4:54 AM ET

Midterm election contracts on Kalshi and Polymarket are drawing scrutiny over potential insider trading, according to bonus.com, which cites a new Anti-Corruption Data Collective analysis first reported by CNN.

Scrutiny of potentially knowable outcomes

The analysis flags contracts tied to candidate withdrawals, endorsements and debates. The supplied summary also begins to reference a rally-related category, but cuts off before identifying its scope.

The concern centers on “knowable markets”: whether some participants could have advance knowledge of the events being traded. That framing raises a different question from how accurately a market forecasts an uncertain election outcome.

Limited details available

The available material identifies both Kalshi and Polymarket but provides no specific contracts, transactions, traders or findings of misconduct. Scrutiny alone does not establish that insider trading occurred on either platform.

The bonus.com item was published on Oct 12, 2026, at 4:54 AM ET. Its full text was unavailable, limiting what can be established about the analysis’s methods, conclusions or any responses from the platforms.

What it means for prediction markets

• Contract design is central: The categories flagged concern discrete political events, rather than only election results.
• Information access is the key concern: The scrutiny focuses on whether an outcome could be known to some participants before it becomes public.
• The evidence remains incomplete: The supplied material does not establish improper trading or identify any regulatory action.

Kalshi and Polymarket are each exploring new funding that could put their valuations near $20B, according to The Wall Street Journal reporting cited in a gamblerss.com summary. The discussions remain at an early stage.

Valuations remain tentative

The reported figure is a potential valuation for each company, not a combined value. Neither is guaranteed to secure funding at that level.

The summary does not identify prospective investors, funding amounts or a timetable for either transaction. It also provides no terms beyond the possible valuations, limiting what can be concluded about the proposed deals.

Report timing versus deal progress

The item was published on Oct 12, 2026, at 4:54 AM ET. Its summary says the Wall Street Journal report had recirculated within the preceding 8 hours; that does not establish that the funding discussions advanced during that period.

The underlying gamblerss.com page text was unavailable. On the supplied information, the story concerns preliminary fundraising discussions rather than completed rounds or confirmed $20B valuations.

What it means for prediction markets

• Negotiations are not completed transactions. The report supports the existence of early talks, not a conclusion that either company has secured a near-$20B valuation.
• Each company’s outcome remains separate. Reporting that both are targeting similar valuations does not establish that their rounds will close together or on comparable terms.
• Timing needs careful interpretation. For contracts tied to fundraising milestones or valuation thresholds, a recirculated report is distinct from confirmation of a new agreement.

Prediction-market volume over 24 hours eased to $5.1B across 9 exchanges, according to DeFi Rate. The update was published on Oct 12, 2026, at 4:54 AM ET.

Political and sports probabilities

DeFi Rate put Democrats at 62% for the Senate and 90% for the House. The House probability was higher, though neither figure represents a settled outcome.

The 49ers slipped to 13%, according to the same update. The supplied material does not identify the specific contract or the team’s previous probability.

Limits of the snapshot

The source page text was unavailable. The headline and summary provide no exchange-level breakdown, earlier volume figure or contract terms, limiting comparisons beyond the reported declines in volume and the 49ers’ probability.

What it means for prediction markets

• Activity: The $5.1B figure covers 9 exchanges over 24 hours; it does not show how volume was distributed among venues or contracts.
• Politics: Democrats’ reported probabilities were 62% for the Senate and 90% for the House, but the snapshot provides no prior readings to establish a trend.
• Sports: The 49ers’ move to 13% indicates a decline, but the size of that move and the contract’s resolution criteria are not supplied.