Optimove released its 2026 World Cup US Betting Intentions Report this week, based on a January-February survey of 882 high-household-income bettors globally (HHI $75K+), including 335 US respondents who plan to wager on the World Cup. The numbers are the most granular pre-tournament US data we have seen for this event. They also describe an audience that does not match the operator industry's working assumptions about who bets the World Cup.
The headline numbers
- 75% of US bettors plan to place at least one wager on the 2026 World Cup
- 60% describe themselves as "very confident" in their betting knowledge; another 24% as "moderately confident" (84% combined)
- 65% will continue betting after the USMNT is eliminated; 17% at reduced frequency; only 3% stop entirely
- 84% plan to engage with live/in-play betting; 57% say live is their preferred mode
- 58% plan multiple bets per match
- 69% plan to use two or more sportsbooks during the tournament
- 76% will continue betting on soccer post-tournament: 70% to UEFA Champions League, 58% to Premier League, 53% to La Liga
- 67% will follow a star player when their team exits (Mbappé, Vinícius Jr., and Bellingham named most often)
- 60% say relevance (offer tied to their team or players) is the most important factor in whether they open a sportsbook communication
For context, the EU comparison report on the same data set shows 92% of European World Cup bettors have wagered on a previous tournament, versus a much lower repeat-bettor rate in the US (the EU figure is the experienced base; US has a higher first-timer mix, since many of these respondents will be betting their first World Cup on a regulated US sportsbook).
The 65% retention number rewrites the playbook
The operator orthodoxy for the World Cup has historically been: acquire bettors at the group stage, peak with the home-country knockout games, lose most of the casual audience the moment the home country exits. For US operators looking at this tournament, that meant planning marketing campaigns peaking around USMNT group stage and Round of 16, then a hard drop-off in active bettors.
The 65% retention figure (with another 17% continuing at reduced frequency) means 82% of US World Cup bettors will be active in some form even after USMNT elimination. The implication is straightforward: operators that have invested in star-player-driven content, alternate-narrative storylines (rivalries, dark horses, historical grudge matches), and personalized push-notification infrastructure will keep the audience engaged through the knockouts. Operators that built their World Cup playbook around USMNT-only narratives will see their active-bettor counts crater the moment the US is out.
This matters operationally because the knockouts are where the per-bet handle peaks. The Round of 16 through the Final represents roughly 60% of total World Cup handle in historical data; if you lose your audience at that point, you have wasted most of the tournament's commercial value. The operators with retention infrastructure (Optimove's own product category, transparently; but also Braze, OneSignal, Iterable, and the in-house equivalents at DraftKings and FanDuel) will measurably outperform competitors here.
The 84% live-betting figure
This is the number that surprised us most. US baseline live-betting handle for NFL games sits around 30-40% of total NFL handle (FanDuel's reported numbers; DraftKings is similar). For NBA, live handle is higher, around 50-55%, driven by the constantly-updating odds in basketball's possession-based scoring structure. Live betting on US baseline tennis and golf is much lower.
The Optimove number of 84% planning to engage with live World Cup betting (with 57% naming live as their preferred mode and 58% planning multiple bets per match) implies World Cup live-betting handle will materially exceed the US baseline for any sport other than basketball. Soccer's structure (long stretches of low-scoring play with periodic high-stakes moments) actually rewards live betting more than US baseline sports do; bettors who watch the match can identify the high-momentum stretches where odds drift away from the run of play and capitalize.
The operator implication is twofold: (1) live-betting interface speed and depth becomes the single biggest product differentiator during the tournament, and (2) the operators with weak live infrastructure (some smaller US operators, prediction-market alternatives like Kalshi which has limited live capability) will lose share specifically during peak World Cup engagement windows.
The 69% line-shopping number
69% of US World Cup bettors plan to use two or more sportsbooks during the tournament. This is the number that should encourage the entire industry, because it means the audience is behaving the way the audience should behave.
Line-shopping (placing the same wager at the sportsbook offering the best price after factoring in promos) is the single most predictable positive-EV behavior available to a recreational bettor. The fact that 69% of respondents plan to do it suggests the bettor education content of the past several years has actually landed, at least for the World Cup demographic. The cohort buying-in to the tournament is more sophisticated than US sports betting baseline.
The flip side: bettors using 2+ books will compare welcome bonuses, ongoing promos, and live-betting interfaces side by side. Operators that have shipped competitive welcome offers and clear in-app value will retain second-book activity. Operators that have failed to ship competitive World Cup-specific promotions will be the second-book that gets opened once, never used, and ignored for the rest of the tournament.
The personalization data
60% of US World Cup bettors say relevance (an offer or bet tied to their team or the players they follow) is the most important factor in whether they open a sportsbook communication. Generic blast emails ("Don't miss the World Cup action!") will be deleted unread. Personalized push notifications referencing the bettor's actual betting history and team interest will get opened.
This data point is the entire Optimove pitch (the company sells the CRM personalization tooling that makes this possible at scale). It is also accurate: every operator's internal analytics show the same pattern. The marketing-side question for operators heading into June 11 is not whether to personalize; it is how granularly they can personalize given their data infrastructure. The operators that have built deep first-party data warehouses on top of registered-user betting history will out-message the operators that rely on demographic-tier segmentation.
What the data tells US bettors
If you are a US World Cup bettor reading this report, three takeaways:
One. You are not alone in line-shopping. 69% of your peers plan to use multiple sportsbooks. If you have only registered with one operator, sign up at a second or third (especially for the welcome promo). Our state-by-state ranking pages have the comparison: New Jersey, New York, etc. The expected value gain from line-shopping World Cup futures alone is in the 2-4% range per bet.
Two. Live betting is the right call for soccer, but it requires watching. The 84% intent rate is the right behavior in principle (live World Cup soccer rewards bettors who watch), but the matches happen during US work hours. Plan which matches you can actually watch live before you commit to a strategy that depends on it.
Three. Personalized offers are going to flood your inbox. The 60% relevance figure means operators will spend the next six weeks tuning push notifications to your team and player history. Most of those offers will be promotional rather than +EV. Use our bonus value calculator to compute the real cash-equivalent of each offer before chasing it.
Our take
The Optimove report is the most actionable pre-tournament US bettor data we have seen. The 65% retention number is the most important single statistic in the report (it changes operator marketing strategy), but the 69% line-shopping number is the most encouraging from a market-maturity standpoint (it suggests the audience is more sophisticated than industry baseline assumptions).
The survey methodology (882 global respondents, $75K+ HHI, 335 US-specific) overweights higher-income and higher-engagement bettors. The numbers do not generalize directly to the full population of US World Cup bettors; the actual aggregate behavior will be somewhat less sophisticated than these numbers imply because the survey excludes lower-engagement casuals. But for the operator strategy question (where the high-value retention behavior comes from), this is exactly the right cohort to survey.
Expect operator launch-week campaigns the first week of June to lean heavily on personalization, live-betting promotion, and explicit star-player-themed content. If the Optimove data is right (and we think it broadly is), the operators that execute on those three vectors will capture the disproportionate share of the $3 billion projected US World Cup handle.