Missouri sportsbooks report US$30 million in May revenue

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The Backstory

Missouri’s early sports betting market is settling into a pattern

Missouri’s May sports betting results extend a trend that has been visible since the market’s first full months: strong wagering volume, unusually firm hold rates and a tax structure that makes promotional spending central to the state’s revenue story.

The state’s sportsbooks reported US$30 million in May revenue from US$259 million in handle, an 11.9% hold. That was lower than April revenue and handle but still showed operators retaining a sizable share of wagers. The result followed April’s US$33.5 million in revenue on US$273.4 million in wagers, when books held 12.3%, and March’s US$36 million in revenue from US$329 million in handle, a 10.9% hold.

Those numbers matter because the market is still young enough that monthly swings can reflect both customer acquisition tactics and the sports calendar. March benefited from NCAA basketball betting, April retained a relatively high win rate and May produced a smaller but still robust market. The direction of handle is down from March, but the profitability of wagers has remained high enough to keep revenue elevated by national standards.

In mature markets, operators often point to seasonal softness after March Madness as a reason for declining handle. Missouri is showing that effect, but not a collapse. The market’s early months suggest a customer base that is quickly forming around the largest national brands while leaving a narrow lane for challengers that can spend efficiently or specialize in certain betting categories.

Promotions are shaping what the state collects

The most important policy feature in Missouri’s rollout has been the treatment of promotional credits. Sportsbooks can deduct promotions from taxable revenue within limits, a rule that has delayed the full fiscal impact of legalization and influenced how aggressively companies chase early customers.

That dynamic was apparent in the state’s first months. In February, Missouri sports betting tax revenue reached US$1.2 million, more than the combined total from December and January, even as handle fell sharply from the market’s launch period. Analysts attributed the initially muted tax receipts to widespread bonus offers, a common feature in new sports betting markets where operators use free bets and credits to build accounts and acquire repeat customers.

Promotional outlays remained significant in March, when operators returned US$12 million of US$36 million in win to customers through promotions and free play. That represented one-third of revenue and about 4% of handle. April showed a modest decline, with promotional spending at US$10 million, or 31% of win. May continued that easing, with US$7 million in promotional outlays.

The decline is important. A market that requires heavy promotional spending to generate handle may produce impressive top-line numbers but lower taxable revenue and weaker margins. Missouri’s trend so far points toward operators gradually reducing acquisition costs while still maintaining double-digit holds. If that continues, the state’s tax take could rise even without a major increase in handle.

The stakes are also political. Sports betting legalization campaigns often emphasize new public revenue, but the early months can disappoint if promotional deductions are large. Missouri’s results show why lawmakers and regulators scrutinize bonus deductibility. The rule helps operators enter the market and compete for customers, but it can also slow the conversion of betting activity into public funds.

DraftKings and FanDuel are defining the race

The Missouri market has quickly become a two-brand contest at the top. DraftKings and FanDuel have controlled the largest shares of handle and revenue, with month-to-month differences driven by both volume and hold.

In March, DraftKings had US$119 million in handle and US$13.3 million in revenue, while FanDuel recorded US$107 million in handle and US$13.2 million in revenue. DraftKings led in volume, but FanDuel produced nearly the same win from fewer wagers because of a higher hold. In April, DraftKings booked US$102.5 million in wagers and won US$13.2 million. FanDuel took US$88.5 million in bets and won US$12.3 million, again benefiting from a stronger hold rate.

May continued the same pattern. DraftKings narrowly led revenue, US$11.8 million to US$11.7 million, and maintained a larger handle base, US$94.7 million to US$82.6 million. FanDuel, however, again held more efficiently, retaining 14.1% compared with DraftKings’ 12.1%.

This distinction is more than statistical. Handle reflects customer reach, brand visibility and betting volume. Hold reflects pricing, bettor mix, parlay concentration and outcomes. DraftKings’ advantage in handle shows it has built early scale in Missouri. FanDuel’s repeated efficiency suggests its customer base or product mix is producing more favorable results. In a market where promotions are declining, that difference can affect how quickly each operator converts share into profit.

The rivalry also narrows the path for mid-tier operators. Missouri’s early data suggests that competing with the top two requires either heavy promotional investment, differentiated products or a willingness to accept lower margins while trying to gain share. As bonuses fade, smaller operators may find it harder to shift customers away from the national leaders.

Challengers are present but uneven

Below DraftKings and FanDuel, the field is fragmented. Bet365, Fanatics Sportsbook, BetMGM, Caesars Sportsbook and theScore Bet have each shown moments of traction, but none has consistently approached the leaders.

Bet365 has generally occupied the next tier. In March, it generated US$2.8 million in revenue from US$27 million in handle. In April, it won US$2.3 million on US$22.3 million in wagers. In May, it recorded US$2.2 million in revenue on US$18.5 million in handle, holding 12%. That progression suggests lower volume but relatively stable efficiency.

Fanatics has been a more volatile case. It took US$28 million in March handle but held only 5%, producing US$1.4 million in win. In April, it was one of the few operators to grow handle share, winning US$2.3 million from US$23.6 million in bets. May brought US$2 million in revenue from US$23.1 million in handle, an 8.8% hold. For Fanatics, the Missouri numbers show a brand with recognizable volume but an evolving revenue profile.

BetMGM’s results have also shifted. It was notably efficient in March, holding 12.7% and winning US$3.1 million from US$25 million in handle. In April, it fell to US$1.7 million in win from US$18.6 million in wagers. By May, it produced US$1.1 million in revenue on US$16.7 million in handle, a 6.8% hold. Caesars and theScore have remained smaller participants, generally below US$1.5 million in monthly revenue.

Those results are consistent with broader U.S. sports betting patterns. Scale tends to reinforce itself because the largest operators can spend more on marketing, product and pricing while using national brands to lower acquisition costs. Missouri is not immune from that consolidation pressure.

Regional comparisons show the importance of timing and outcomes

Missouri’s first-year numbers also fit into a wider regional story. Neighboring and nearby markets show how handle, revenue and operator performance can diverge sharply depending on customer maturity, major sporting events and local loyalty.

Iowa offers one comparison. In December, Iowa online sportsbooks generated US$258 million in handle, with DraftKings and FanDuel again leading the market. DraftKings took US$99.3 million in handle, while FanDuel reported more than US$78.4 million. The Iowa figures underscore that the two largest national operators tend to dominate once a market matures, while brands such as BetMGM and Bet365 compete for secondary share.

Pennsylvania shows another side of the business: outcome risk. The Philadelphia Eagles’ Super Bowl LIX win led to a US$6.5 million loss for Pennsylvania sportsbooks after bettors heavily backed the local team. That episode illustrates why monthly hold can swing materially when regional fandom and major events align.

Missouri’s May results did not hinge on a single event of that magnitude, but the same principle applies. Operator revenue is not merely a function of how much is wagered. It depends on what customers bet, whether they favor parlays or straight bets, how heavily books promote and whether public teams or popular outcomes cash. That is why Missouri can see handle fall from March to May while still producing strong revenue relative to bets placed.

The next test is sustainable revenue

The central question for Missouri is whether sportsbooks can maintain profitability as the sports calendar moves through quieter months and promotional deductions continue to normalize. The first several reports show a market capable of generating meaningful handle and high operator win rates. They also show that tax collections and net revenue depend heavily on bonus policy.

If promotional spending keeps declining as a share of win, Missouri’s fiscal return should improve. If operators resume heavy offers to defend share, taxable revenue could remain more constrained. The competition between DraftKings and FanDuel will shape that decision, because their willingness to spend sets the tone for the rest of the market.

For now, Missouri looks less like a market still searching for demand and more like one moving from launch economics to operating discipline. Handle is below March’s peak, but hold remains elevated and the leading brands are already entrenched. The next phase will show whether smaller operators can gain ground without outsized promotions and whether the state’s tax structure delivers the public revenue supporters expected when sports betting went live.