Robinhood Routes Prediction Market Trades Through Its Own Rothera Exchange

Robinhood has started routing customer prediction market trades through Rothera, its new CFTC-regulated exchange developed with Susquehanna. Early volumes sit at $2.1 million between Friday and Sunday, with 85% tied to a single White Sox-Tigers contract. The move marks a shift from reliance on third-party infrastructure like Kalshi toward owning more of the stack.

This is not a full replacement yet. Robinhood still offers Kalshi and ForecastEx contracts in markets Rothera does not list. But the infrastructure is now in place, and leadership has signaled that more flow will head internal over time.

After eighteen years across iGaming and sportsbook operations, I see these vertical integration plays as standard when the economics line up. The real test is execution speed and whether the new venue can match or beat existing liquidity.

What Rothera Actually Is

Robinhood and Susquehanna International Group jointly operate Rothera. The Pennsylvania-headquartered proprietary trading firm already runs market-making across prediction venues.

The exchange holds dual CFTC registration as a Designated Contract Market and a Derivatives Clearing Organization. That setup lets Rothera list and clear its own contracts without handing fees to third parties at every layer.

Most retail-facing event contracts in the US still route through a handful of registered exchanges with separate clearing bolted on. Rothera skips that. It self-certified its first sports contract on May 21 for baseball game outcomes and added certifications over the next ten days, including a Baseball Outcome Event Contract and four soccer contracts covering match results, point spreads, and total goals ahead of the 2026 FIFA World Cup that begins on June 11.

Rothera only became a real market once Robinhood directed live customer traffic inside its app. The launch gives Robinhood ownership of both exchange and clearing. That captures a larger share of trade economics and hands tighter control over product development, listings, and customer experience.

The Bottom Line here is ownership. When you control the venue you stop leaking margin on every leg of the trade.

A Gradual Rollout

The weekend volume shows selective routing. Rothera lists contracts beyond baseball, including Core PCE inflation and weekly initial jobless claims. Yet the $2.1 million processed represents only a small slice of Robinhood’s activity.

The company reported 8.8 billion event contracts traded in Q1 2026. That gap fits Robinhood’s pattern of launching new infrastructure in stages rather than flipping a switch.

Early days, modest numbers. Still, the data gives the first read on how Robinhood intends to scale its event-contract business now that it owns the rails.

Strategic Vertical Integration

Robinhood Chief Financial Officer Shiv Verma laid out the thinking at the Bernstein 42nd Annual Strategic Decisions Conference. Partnering with an established firm such as Susquehanna accelerates speed to market.

Verma explained the preference for vertical integration because you control the whole product engineering and you also control the better economics. On existing exchange partners he said investors should expect Robinhood to direct greater volume to Rothera going forward while leaving open a fallback venue.

Robinhood’s event contract product now serves about 1.5 million customers, up from about 500,000 since a disclosure in late November 2025. Futures commission merchants are expressing interest in clearing through Rothera. The exchange will avoid listing death contracts that create reputational risk for other platforms.

From the supplier side this kind of move is table stakes once scale justifies the build. The economics improve, but only if the venue delivers tight pricing and enough liquidity to keep customers from shopping elsewhere.

Risks and Counterarguments

Rothera has added a new player to a rapidly growing US event-contract market. Robinhood once accounted for nearly 60% of Kalshi’s volume in September 2025. That share dropped to about 20% by April 2026. The relationship shift is material.

For now Robinhood continues to surface Kalshi and ForecastEx contracts alongside its own. Leadership expects the internal share to grow, yet the transition carries execution risk. If Rothera listings lag or liquidity stays thin, customers may notice wider spreads and vote with their order flow.

The counterargument is straightforward. Building in-house takes time. Partnering gives instant access but leaves economics on the table. Robinhood is threading both, which buys flexibility but also creates internal complexity around routing logic and customer experience consistency.

One limitation stands out. Early volumes remain modest. The $2.1 million weekend, even with 85% concentration in one contract, does not yet prove the model at Robinhood’s full scale. The test comes in June when additional contracts launch per the published roadmap.

The Bottom Line

Robinhood’s Rothera launch hands the company direct ownership of exchange and clearing infrastructure at a moment when event contracts are scaling fast. By routing traffic internally it captures more economics and controls product direction while still offering third-party venues as fallback. For gaming operators and prediction market participants the signal is clear: vertical integration is accelerating among major retail platforms. The months ahead will show how quickly Rothera expands listings, tightens pricing, and pulls meaningful share. Industry executives watching this space should track routing percentages and liquidity metrics closely. Those numbers will separate the strategic shift from the modest experiment. If the model holds, expect more platforms to follow the same path toward owning their own rails. For advisory support on sportsbook and prediction market integration questions, operators can review SCCG Management’s services at https://sccgmanagement.com/our-services/.