College Sports turned professional, prediction markets are following the money 

Revenue sharing, a multibillion-dollar NIL economy, and a fast-growing trading market have made the college game one of the most closely watched money stories in American sport. 
 
College football’s 2026 season opens August 29, and it arrives in a sport that no longer resembles the amateur model it defended for a century. Schools now pay athletes directly under the House v. NCAA settlement, with the revenue-sharing cap rising to roughly $21.3 million per school this year, and third-party name, image and likeness deals push real program spending well beyond that. For a South Carolina program in the SEC or a Clemson program in the ACC, building a roster now looks less like recruiting and more like managing a payroll. 
 
That shift has pulled in an industry that tends to follow the money: prediction markets. On regulated exchanges such as Kalshi and Polymarket, users trade yes-or-no contracts on real outcomes, and college sports has become a priority inventory. Kalshi listed its national championship, College Football Playoff, Heisman and conference-race markets months ahead of kickoff, with Notre Dame currently leading the title board at about 13 percent. Each contract prices between one and 99 cents, and that number reads as the market’s implied probability of the outcome. 
 
“College football is the next major inventory for these exchanges, and the numbers show it,” one prediction-market analyst said. “The 50-team playoff market had already traded around 378,000 contracts before a single game kicked off. That is the kind of pre-season depth you used to see only in the NFL.” 
 
The growth also brings in participants who have never traded an event contract, and the format still trips up newcomers. Contracts settle differently than a wager, fees vary by platform, and liquidity is thin on some boards and deep on others. Readers trying to understand the mechanics before the college slate fills out can work through a plain-English prediction markets guide that breaks down how each exchange prices and settles its college football contracts. 
 
The scale of the opportunity is now hard to ignore. Kalshi and Polymarket cleared a combined $50.6 billion in trading volume in July, a record for the sector, with Kalshi accounting for $37.7 billion of it — and sports typically drive more than 80 percent of that activity. 
 
“Once schools are writing $20 million checks to athletes and the NIL economy clears $4 billion a year, the idea that this is still amateur sport does not hold,” one college sports business analyst said. “Trading markets forming around the results are simply the clearest signal yet that serious money has found the college game.” 
 
The on-field product still decides all of it, and the recruiting battles that set those title odds are already underway. Our recruiting desk is tracking every South Carolina and Clemson commitment through the summer, from portal additions to the 2028 class. The season opens August 29, but the business reshaping college sports around it runs year-round now. 
 
Trading on sports carries real financial risk; anyone who needs support can reach the National Council on Problem Gambling confidentially at 1-800-GAMBLER