While gambling and fashion are hardly linked nowadays – visit an average US casino and you probably won’t see many style icons – there was a time when gambling was the preserve of the European elite and it was a very fashionable, if slightly risky, business.
After losing touch for centuries in most respects, in 2026 prediction markets are bringing betting and fashion back together in a big way.
Could you predict the designer of choice for Taylor Swift’s wedding dress? How about who will be on the runway for the Victoria’s Secret 2026 show? Or who Kim Kardashian will wear at the Met Gala? Well, if you said confidently yes to any of those – you could have put some money down on it with a prediction market. This is what you need to know about the gambling trend of the season (or not).
So What’s a Prediction Market Anyway?
Prediction markets are like financial trading but on basically any kind of binary x or y outcome. Which the business calls contracts. Traders put money down on what they think will happen in an event, and then they’re paid out if that event does occur. There are more steps to it than that, but that is the general idea.
One of those steps is being able to buy and sell shares in any outcome at any time, so there is an element of financial trading to proceedings – which stops it from being pure betting. Or at least, under the eyes of the law.
This has allowed prediction markets like Kalshi, Polymarket, and now many more competitors, to make billions of dollars from huge interest in all kinds of contracts. While most revenues are from sports contracts (up to 89% at leading operator Kalshi in 2025) other contract trading still holds significant value. Including, increasingly, the world of fashion.
While Kalshi and Polymarket aren’t legally considered gambling across the US, plenty of people in influential positions say they are.
One way in which this convergence can be seen is the use of signup bonuses. For example, consider this page on the invite code Polymarket has been running recently, by Covers.com. It looks quite similar to a sports betting bonus review, and they’re often analyzed along similar lines. Customers of both prediction markets and sportsbooks now turn to these resources to compare platforms in a rapidly expanding market.
How Kalshi and Polymarket are Moving into the Space
While fashion is far from the giant money of sports contracts, there is significant money being put down on fashion events. The Met Gala saw well over a million dollars in trading on Kalshi alone. Taylor Swift’s wedding dress market saw over $100,000 traded on the platform.
The platforms are also increasingly signing brand deals with fashion houses and luxury designers. Kalshi does a roaring trade (millions a week) on people predicting the exact sale price of luxury timepieces like Rolexes and Richard Milles.
The operator has also partnered with fashion-oriented online marketplace StockX, using their pricing data to create markets on the price of rare sneaker drops and other fashion-related items like collectibles.
It’s not just designers and high fashion though either. Traders can also bet on mass market fashion retail trends, such as which major brand will have the highest sales numbers on StockX during major events like Black Friday.
Although this is a big deal, more widely the fashion business has yet to fully embrace prediction markets like the sports media system has in the US. However, it may only be a matter of time before other brand deals and integrations start rolling in.
Is This a Problem? Some Say So
Not everyone is happy with prediction markets, in general, and in entering fashion. Many US states are very much against their sports contracts in particular, and the stages are set for a dozen or more legal showdowns to play out over the next few years.
Yet, the Commodity Futures Trading Commission (CFTC) says they’re not gambling. And it is willing to go to court against state regulators who try to prohibit prediction markets by saying they are.
Others are more concerned about insider trading. While Kalshi and Polymarket have taken a strong stance on the issue, critics contest that it is an inherent risk of the model and can’t be entirely stamped out.
You can even put down money on who might be the next head of a fashion house like Gucci, for example, which some say can amplify unfair narratives – or encourage those with information not available to the public to put money down.
Sure, the amount being traded on fashion contracts is relatively small fry to the estimated $5.8 billion traded on FIFA World Cup 2026 markets so far or the $1.5 billion put down on the 2026 Super Bowl.
But that doesn’t mean prediction markets aren’t right now trading significant money on all sorts of contracts related to fashion. And, for the moment, it seems like these platforms aren’t going anywhere – and may only get more popular.
