Galaxy Digital is turning prediction markets into an institutional trading product, starting with a $10 million CLARITY Act trade for Arca.
Prediction markets have spent years being treated as a retail curiosity, a place where traders bet on elections, inflation prints, court rulings and whatever political drama happens to be moving the tape. Galaxy Digital is now making a different argument: event contracts can sit inside the same institutional machinery as swaps, hedges and macro trades.
The company launched institutional over-the-counter prediction markets trading on June 2 through its Global Markets desk, giving hedge funds, family offices and other large clients a way to trade event-driven contracts without pushing through public retail interfaces. The first transaction was a $10 million trade with crypto-native hedge fund Arca tied to the outcome of the Digital Asset Market Clarity Act, better known as the CLARITY Act.
That opening trade matters because it was not about a meme market or a celebrity outcome. It was about the legal structure of the crypto industry itself. If the CLARITY Act advances, it could reshape how digital assets are split between the SEC and CFTC, and that directly affects exchanges, token issuers, funds, market makers and public companies with crypto exposure.
According to Galaxy's June 2 announcement, the new desk will cover non-sports event contracts traded on Kalshi and Polymarket, including political, economic, geopolitical and other event-driven markets, with plans to add more platforms. Galaxy also says it can pair prediction market exposure with hedges in equities, commodities and other assets, which is where the product starts to look less like betting and more like structured risk management.
That distinction is important. A retail trader buying a contract on whether Congress passes a bill is expressing an opinion. A fund with direct exposure to crypto regulation is managing a business risk. If a law changes the value of a portfolio, a contract linked to that law can become a hedge, even if the market around it still feels young and uneven.
Arca's trade shows the point clearly. The firm invests around themes connected to Washington's crypto negotiations, so a CLARITY Act contract is not an abstract wager. It is tied to a regulatory event that could change market structure, liquidity, compliance costs and investor appetite across digital assets.
The size also tells its own story. Bloomberg reported that cumulative trading volume in a Kalshi-listed contract on when crypto market-structure legislation might pass was about $2.2 million, roughly one-fifth of the Galaxy and Arca OTC trade. In other words, the first institutional transaction was larger than the visible market it was referencing. That is exactly why an OTC desk exists.
Liquidity changes the signal
Prediction markets are often praised because prices can act like forecasts. If a contract trades at 60 cents, the market is effectively saying the event has a 60 percent chance of happening. But thin markets can mislead. A few motivated traders, low depth or a sudden burst of retail attention can move prices more than the underlying facts justify.
Institutional liquidity could improve that. Funds with research teams, policy contacts and risk systems may make prices more disciplined, especially in markets tied to legislation, central banks, inflation, elections or geopolitical developments. Better liquidity can narrow gaps between Kalshi and Polymarket, reduce execution slippage and make event prices more useful to companies watching the same risks.
But institutional money does not automatically make a market clean. It can also make it more complex. Once large bilateral trades sit around public event contracts, the visible price may only show part of the market. The sharper signal may move into private books, where banks, trading firms and funds structure exposure away from the screen.
That is the trade-off Galaxy is packaging. Its clients get discretion, scale and a principal counterparty. Public markets may get deeper pricing over time. Regulators get another reason to look closely at how event contracts are supervised, especially when the contracts touch politics, legislation or corporate-sensitive outcomes.
Kalshi and Polymarket sit in different parts of the prediction market universe, but both benefit from the same institutional question: can event contracts become real financial infrastructure? Kalshi has leaned into regulated U.S. market structure, while Polymarket built a crypto-native audience around fast-moving global events. Galaxy's desk does not erase those differences, but it makes them part of a larger trading stack.
The timing is not accidental. Crypto market structure remains one of the most important unresolved questions for the industry, and the CLARITY Act is a natural test case for event-driven hedging. It is measurable, market-moving and politically uncertain. That is exactly the kind of risk Wall Street likes to turn into a product.
What comes next will decide whether this is a niche service for crypto funds or the beginning of a broader market. If institutional desks bring real depth to event contracts, prediction markets may become more than a public scoreboard for probabilities. They may become hedging venues for policy, macro and regulatory risk. The market should watch whether liquidity improves the signal, or whether the biggest trades simply move behind closed doors.
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