Gemini has rolled out a dedicated Politics Hub on its prediction markets platform, offering real-time coverage of the full slate of 2026 US midterm races — Senate, House and gubernatorial contests — ahead of the November elections.

The move places the Winklevoss twins' exchange in direct competition with Polymarket and Kalshi, the two platforms that have so far dominated election-related event contracts and are racing to capture midterm trading volume as the cycle intensifies.

Gemini Predictions launched in December 2025, after the exchange secured a Designated Contract Market (DCM) license from the Commodity Futures Trading Commission. That regulatory credential allows Gemini to offer real-money contracts on event outcomes within a fully sanctioned framework, putting it in the same regulated category as Kalshi. The platform already listed markets spanning midterms, congressional races, presidential contests and local politics. The new Politics Hub consolidates that offering into a centralized destination with live race tracking across every competitive contest that will determine the composition of Congress and statehouses through the second half of the decade.

The platform's active markets illustrate how legislative outcomes themselves have become tradable events. One listed question — "Will crypto market structure legislation become law?" — has drawn trading volumes in the tens to hundreds of thousands of dollars, signaling demand for instruments that price regulatory probability directly.

A three-way fight for midterm volume

Gemini enters a crowded field. Polymarket became a cultural phenomenon during the 2024 presidential cycle and has been building out its own midterm coverage. However, Polymarket still operates in a regulatory gray zone for US users, having previously settled with the CFTC and restricted American access to its platform.

Kalshi, the other major CFTC-regulated prediction market, has launched dedicated hubs focused on 2026 races with real-time results, and has fought public legal battles to expand the scope of contracts it can list. Gemini's DCM designation means it competes with Kalshi on regulated footing, while offering US users an option Polymarket cannot currently provide.

A separate development adds a naming wrinkle: Google's unaffiliated Gemini AI assistant — no relation to the exchange — has been integrating official voting data across its platforms for the 2026 cycle, including polling locations, registration deadlines and real-time Associated Press results.

Why midterms matter for these markets

Midterm elections have historically drawn far less prediction market activity than presidential races. The 2024 cycle proved political betting can attract serious volume and mainstream attention, but most of that energy concentrated on the White House contest.

The 2026 midterms carry direct consequences for digital asset markets. The post-November composition of Congress will shape the trajectory of crypto regulation, tax policy and a range of other issues affecting the sector. Markets that price the probability of specific legislative outcomes — such as crypto market structure bills becoming law — function as a real-time sentiment gauge that traditional polling cannot replicate.

For Gemini, the operational bet is that consolidating political contracts into a single hub with live tracking will convert the exchange's regulatory status into a durable share of midterm trading volume. The test begins as competitive primaries conclude and attention shifts toward November.