DraftKings’ Prediction Market Arm Files Nine Football Contracts With CFTC
Railbird Exchange, DraftKings' DKeX platform, has filed nine NFL and college football contracts with U.S. regulators ahead of kickoff.
This article was produced with AI assistance and edited by the ON360 newsroom.
DraftKings’ in-house prediction market platform, Railbird Exchange (branded DKeX), has self-certified nine categories of football event contracts with the U.S. Commodity Futures Trading Commission (CFTC), positioning the company to launch a sportsbook-style football lineup on its exchange ahead of the NFL season.
According to Gambling Insider, the filings were submitted to the CFTC on August 10 and are expected to become certified on August 12, after which the contracts can be listed for trading. The categories mirror much of a traditional mobile sportsbook’s menu, covering game winners, spreads, totals, player and team statistics, in-game achievements, head-to-head player comparisons, season awards and outright outcomes. The contracts apply to both the NFL and college football, including the College Football Playoff, with room left for additional competitions.
Combos filing paves way for parlay-style trading
The football contracts follow closely on the heels of a separate self-certification for a COMBOS product, filed August 7 and set to become certified August 11 — one day ahead of the football contracts themselves. A COMBOS contract combines the outcomes of at least two separately listed and certified DKeX contracts, functioning much like a parlay bet in traditional sportsbook terms.
DraftKings Predictions already offers combo-style products through Crypto.com’s exchange infrastructure. CEO Jason Robins told analysts on the company’s second-quarter earnings call, reported by Gambling Insider, that more than half of Predictions customers have used combos, which account for roughly 20 percent of consumer trading volume. Bringing both the underlying football markets and combos onto DKeX would allow DraftKings to shift more of that trading volume onto its own exchange rather than relying on third-party infrastructure.
Robins expects “biggest” season yet for prediction markets
Robins said DraftKings expects its prediction market business to accelerate significantly once football season begins, predicting the NFL season will bring “millions and millions of customers” to the exchange and calling it “by far our biggest” season yet, according to the earnings call cited by Gambling Insider.
The prediction market business has grown quickly this year, with annualized trading volume rising from $2.3 billion in April to $11 billion in July. Robins said more than 600,000 customers have used the product so far in 2026, adding that adoption has “far surpassed our expectations.” He also told analysts the company intends to move most of its major sports contracts onto its own exchange, a strategy management believes will improve unit economics.
What it means for Canadian bettors
DraftKings operates a regulated online sportsbook and casino in Ontario under iGaming Ontario’s framework, but the CFTC-regulated event contracts described in these filings are a distinct U.S. federal product and are not part of DraftKings’ Ontario-licensed offering. Prediction markets built on derivatives-style contracts have drawn scrutiny from U.S. gaming regulators and tribal groups over whether they effectively replicate traditional sports betting outside state and provincial licensing regimes — a debate Canadian regulators will likely watch closely as the sector expands.
For Ontario players, the story is a reminder that only products licensed through iGaming Ontario and offered by AGCO-registered operators are subject to the province’s consumer protections, including mandatory tools such as deposit limits and self-exclusion. Anyone concerned about their gambling can contact ConnexOntario for free, confidential support.