Kalshi’s Perpetual Futures Surpass £1bn in Trading Volume

Just a few weeks ago, I argued that Kalshi’s cryptic “Timeless” teaser was likely pointing toward perpetual futures. It turns out that was exactly what the company had in mind.

Less than a week after launch, Kalshi says trading volume on its new perpetual futures products has already surpassed $1 billion, making it the fastest-growing product in the company’s history.

For context, Kalshi took roughly 40 months to reach $1 billion in cumulative trading volume across its event contracts. Perpetual futures crossed that mark in days.

What Are Perpetual Futures?

Perpetual futures, commonly known as “perps,” are derivative contracts that allow traders to speculate on an asset’s price without owning the underlying asset. Unlike traditional futures contracts, they do not expire. Positions can remain open indefinitely, with funding payments helping keep the contract price aligned with the underlying market.

The product has become the dominant form of crypto derivatives trading globally. According to Bank of America, perpetual futures account for more than $90 trillion in annual trading volume worldwide.

Until now, however, U.S. traders had very limited access to the product. That changed when Kalshi received approval from the Commodity Futures Trading Commission (CFTC) to launch perpetual futures contracts in the United States.

Why The Launch Matters

The most important takeaway isn’t the billion-dollar headline. It’s the apparent level of pent-up demand. According to Kalshi, more than one million people joined the waitlist before launch. The platform recorded over $100 million in trading volume during its first 24 hours, and volume has continued to accelerate since then.

While those figures represent notional volume, meaning leverage is included in the calculation, they still suggest significant demand from U.S. traders who previously lacked access to a domestically regulated perpetual futures product.

For years, much of the crypto perpetual futures market has existed offshore. Kalshi is attempting to bring a version of that market into a regulated U.S. framework.

What Does This Mean For Prediction Markets?

For prediction market traders, the launch raises an interesting question. Is Kalshi becoming a prediction market company that also offers perpetual futures, or a broader exchange that happens to offer prediction markets? The answer is probably both.

Prediction markets remain Kalshi’s flagship product, but perpetual futures are a substantially larger global market. If Kalshi can capture even a small percentage of global perp volume, the resulting revenue could provide the company with significantly more resources to invest in prediction markets, market expansion, and exchange infrastructure.

There is also a philosophical overlap between the two products.

Last August, Kalshi Head of Crypto John Wang wrote that “Perps are Prediction Markets. Prediction Markets are Perps.” While the products are structurally different, both are fundamentally attempts to aggregate information through prices. One expresses a probability. The other expresses an expected future price. In both cases, traders compete to discover what the market believes is true.

A Signal Of Bigger Ambitions

The launch also offers a glimpse into Kalshi’s long-term ambitions. For many prediction market enthusiasts, the goal was never simply to build a successful betting platform. Nor was it to build a $100 billion company. Even a $500 billion company would likely fall short of the industry’s most ambitious vision.

The bull case has always been much larger: creating a new layer of global financial infrastructure. Prediction market advocates often argue that markets are among the most effective tools humanity has ever developed for aggregating information. If that thesis is correct, the opportunity extends far beyond elections, sports, and current events. It reaches into finance, risk management, forecasting, and eventually institutional decision-making itself.

Viewed through that lens, perpetual futures make a great deal of sense. Perps are among the largest and most liquid financial products in the world, generating more than $90 trillion in annual trading volume. Successfully bringing them into a regulated U.S. framework expands Kalshi’s addressable market dramatically and moves the company closer to becoming a full-scale exchange rather than simply a prediction market operator. Whether that vision ultimately leads to a trillion-dollar company remains to be seen.

Looking Ahead

When Kalshi released its “Timeless” teaser in April, the clues pointed toward perpetual futures. The name itself suggested a contract without expiration, while the looping torus imagery hinted at a financial instrument designed to run continuously rather than terminate at a fixed endpoint. Now that the product is live, the early numbers suggest the company may have identified a significant opportunity.

It’s still far too early to know whether the launch will ultimately reshape U.S. derivatives markets. But if the first week is any indication, demand for regulated perpetual futures appears to be much larger than many people expected. And for Kalshi, that may prove to be one of the most important product launches in the company’s history.