The Most Profitable Months on the Sports Betting Calendar
Ask a bettor which month treats sportsbooks best and you will hear the same answer: whichever one has the most football in it. The volume numbers agree. The margin numbers do not. Across the 2025 calendar, sportsbooks booked their biggest revenue in November, but they kept the largest slice of every dollar wagered in the dead of summer, when baseball was close to the only thing on the board. So the most profitable months in sports betting depend entirely on whether you mean total dollars or profit per dollar, and those two answers sit at opposite ends of the year.
That gap is the interesting part, and it is not an accident. It comes down to what you and everyone else are betting on in a given month, which is something the public data can actually show us.
Which Months Are Actually the Most Profitable for Sportsbooks?
November is the most profitable month in raw dollars, and June is the most profitable per dollar wagered. In 2025, November produced roughly $1.96 billion in sportsbook revenue on about $17.8 billion in handle, the biggest month of the year on both counts. June produced about half that revenue ($1.23 billion) on barely $10 billion in handle, but it converted 12.3% of every wagered dollar into revenue, the strongest margin of the year.
Here is the full 2025 picture. Handle is the total wagered, revenue is what the books kept, and hold is revenue divided by handle: the house’s realized margin.
| Month (2025) | Handle | Revenue | Hold |
|---|---|---|---|
| January | $15.8B | $1.68B | 10.6% |
| February | $12.5B | $1.23B | 9.8% |
| March | $15.5B | $1.01B | 6.5% (low) |
| April | $13.2B | $1.22B | 9.3% |
| May | $12.8B | $1.43B | 11.1% |
| June | $10.0B | $1.23B | 12.3% (high) |
| July | $8.8B | $0.97B | 11.0% |
| August | $11.0B | $1.19B | 10.9% |
| September | $15.5B | $1.29B | 8.3% |
| October | $17.5B | $1.61B | 9.2% |
| November | $17.8B (high) | $1.96B (high) | 11.0% |
| December | $15.0B | $1.81B | 12.1% |
These are national monthly totals compiled from state regulator filings, so they carry the usual caveat: every state reports separately and on its own timetable, and different aggregators land on slightly different sums. Add the twelve months above and you get about $165 billion in handle against the American Gaming Association’s official 2025 tally of $166.94 billion wagered and a record $16.96 billion in sportsbook revenue. A 1% gap between a monthly series and the annual figure is normal. The shape of the year is what matters here, and the shape is consistent no matter whose spreadsheet you use.
Why Football Season Brings the Most Money but Not the Best Margin
Football drives enormous volume at a relatively thin margin, because most football money goes on point spreads and totals. Those are the sharpest, most heavily traded markets in American sports. September proves the point: $15.5 billion in handle produced only an 8.3% hold, the second-weakest margin of 2025 despite being one of the five busiest months of the year. October ran the same way, with $17.5 billion wagered at a 9.2% hold.
A standard spread bet at -110 carries a theoretical house edge of about 4.5% if the book balances its action. Books rarely hit that number exactly, but the direction is clear: the more of your handle sits in two-way markets that thousands of bettors are pricing simultaneously, the closer your realized margin drifts toward that thin theoretical floor. Early football season is peak two-way-market season, and it shows.
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Handle and hold are two different questions
Handle answers “how much got bet.” Hold answers “how much of it the book kept.” A month can be enormous on the first measure and mediocre on the second. September 2025 is the cleanest example: fifth-busiest month of the year, second-worst margin.
November and December break the pattern, and that is worth explaining rather than glossing over. Both months hold well above their September and October counterparts (11.0% and 12.1%) even though football still dominates the board. By late season, the betting menu has widened considerably: the NBA and NHL are in full swing alongside football, bowl season arrives, and parlay construction across multiple sports gets much easier. More cross-sport tickets means a higher-margin mix, even inside football season.
Why Sportsbooks Keep More Per Dollar in the Summer
Summer handle is small but expensive, because what is left on the board in June and July skews heavily toward player props and same-game parlays. Baseball is a prop-and-parlay sport by nature: a nightly slate of individual matchups (strikeout totals, hits, home runs) that bettors love to stack into multi-leg tickets. Those tickets carry far more built-in margin than a side or a total, so a thinner summer handle converts at a much better rate.
The scale of the difference is the surprising bit. June 2025 set the record for the highest monthly hold since the Supreme Court cleared the way for legal sportsbooks in 2018, at a shade over 12%, and it did so on the second-smallest handle of the year. April 2026 later posted an 11.1% national hold, up from 9.3% in April 2025. The direction of travel over the last two years has been steadily upward, and the mix shift toward parlays is the main reason.
Every major operator has leaned into this. The same-game parlay builders at DraftKings and BetMGM exist because multi-leg tickets are the most profitable product on the shelf. If you want to see what the margin looks like on your own tickets, run a few through our parlay calculator and compare the true odds against the price you were offered. The gap is the point.
Is March Really the Month Bettors Do Best?
March is structurally the weakest month for sportsbook margin, though it is not reliably weak. March 2025 held just 6.5% nationally, by far the worst month of the year, and it did that on one of the four biggest handles of the year. H2 Gambling Capital put the 2025 NCAA tournament hold at 6.1% and projected around 7% for 2026, and it named two causes: college basketball produces a lower share of same-game parlays because individual players are less well known, and tournament margin swings hard on whether favorites advance.
That second cause is why “March is good for bettors” is a tendency and not a rule. In 2025, all four No. 1 seeds reached the Final Four, which is close to a worst-case outcome for a book holding a mountain of favorite-heavy futures and parlays. In 2026 the chalk did not cooperate the same way, and the margin snapped back: New York’s March hold climbed from roughly 6.6% in 2025 to 9.34% in 2026, a March record for the state, on slightly less money wagered.
So March gives you two things worth separating. The structural piece (a thinner parlay mix in college hoops) is real and repeats. The outcome piece (whether the brackets hold) is luck, and it does not.
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A low-hold month is not a green light
A 6.5% March hold means bettors collectively did better than usual against the house. It does not mean the average March bettor won. By Action Network’s public-betting data, heavily bet 2025 tournament sides went 27-38 against the spread (42%), which is a $1,326 loss on flat $100 wagers. The year before, that same group went 45-21. Aggregate margin and your own results are different measurements.
What the 2026 World Cup Did to the Summer Pattern
The 2026 World Cup broke the summer script, and it is the clearest recent proof that this calendar is a tendency rather than a law. The tournament ran June 11 through July 19 across the United States, Mexico and Canada, and it became the largest soccer betting event in US history. It dropped a football-sized event into the window that is normally the quietest stretch of the year.
The result inverted the usual June margin spike in the biggest markets:
- New York: A record June handle of about $2.26 billion (up 36.4% year over year), but hold collapsed to 5.19% and revenue fell 43.3% to roughly $117 million.
- New Jersey: A record June handle of about $917 million, also with hold falling.
- The swing back: As the tournament reached its later rounds, results turned. New York posted a 16.05% weekly hold in the week ending July 19, its best week since January, on a fiscal-year-low $396.2 million handle.
Two things drove the reversal. Early-tournament results went the bettors’ way, and futures liability matters enormously in a one-off event like this: Argentina’s run to the final carried more exposure for the books than eventual champion Spain, so Argentina losing 1-0 in the final was the friendlier outcome for the house. Compress a month’s worth of futures settlement into a single afternoon and you get margin numbers that look nothing like a normal June.
There is also an accounting quirk worth knowing if you follow the weekly New York releases. The state books futures wagers as taxable revenue when the bet is struck but records the payout only when the bettor cashes the ticket. Weeks heavy with redemptions look artificially weak, and quiet weeks look artificially strong. Some of the volatility you see in those headlines is bookkeeping, not betting.
What “Most Profitable” Actually Measures (And What It Does Not)
Every figure in this article measures sportsbook profitability, not yours. State regulators require operators to report handle, revenue and hold, so that side of the ledger is public and auditable. There is no equivalent public dataset for bettors. Nobody publishes “what percentage of customers finished June ahead,” and any article that implies otherwise is guessing.
This matters because the tout version of this topic gets the logic backwards. You will find plenty of pages claiming November and December are “the best time of year to make money betting” because that is when the books make the most, or that summer is when you can “catch the sportsbooks sleeping.” Neither claim has data behind it. High handle means lots of people bet. It says nothing about who won.
What hold does tell you is honest and still useful: it is the market’s realized price. A 12% hold month means the average dollar wagered was priced worse than in an 8% hold month, mostly because of what people chose to bet on. That is a statement about the products in the mix, not about a calendar window where money is easier to make.
How to Read the Calendar as a Bettor
The useful takeaway is about bet selection, not timing. The months where the house keeps the most are the months when the betting menu pushes hardest toward parlays and props, so the calendar is really a map of when temptation peaks. Three things follow from that.
- Watch your own mix, not the month. The hold difference between September (8.3%) and June (12.3%) is mostly a product-mix difference. Your personal hold works the same way: the more of your money goes into multi-leg tickets, the worse your average price, in any month.
- Thin slates invite bad habits. A quiet July Tuesday with four baseball games is exactly when a five-leg parlay starts looking reasonable. That instinct is the summer hold number in miniature.
- Two-way markets stay the cheapest product on the board. Sides and totals in heavily traded leagues carry the thinnest built-in margin. That is true in November and it is true in July.
None of this is a system, and it is not a timing edge. It is a reminder that the price you pay is set by what you bet, and the seasonal data makes that unusually easy to see. If you want the shorter-cycle version of the same question, we looked at which days of the week hold up best on historical ROI, and the broader volume trend is covered in our breakdown of why handle growth has been slowing. For the discipline side, our bankroll management guide is the practical companion to all of this.
The calendar is not a schedule of opportunities. It is a record of when the house’s product mix works best, and now you can read it.
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Frequently Asked Questions
A few things readers ask most often about seasonal betting data. The short version: handle and hold move on different schedules, and neither one predicts your results.
Which month do sportsbooks actually make the most money?
November, by a clear margin in raw dollars. In 2025 US sportsbooks booked about $1.96 billion in revenue on roughly $17.8 billion in handle during November, the biggest month of the year on both counts. December was second at about $1.81 billion. If you measure profitability per dollar wagered instead, the answer changes to June, which held 12.3% on barely $10 billion.
If summer has the highest hold, does that mean I should avoid betting in the summer?
No, and that is not what the number means. A high summer hold reflects what people bet on in June and July (baseball props and same-game parlays) rather than a worse deal on any individual wager. A straight side or total in July is priced roughly the same as one in November. What changes is the mix of tickets bettors choose, which is something you control regardless of the month.
Why is the sportsbook margin so much lower during March Madness?
Two reasons, per H2 Gambling Capital, which put the 2025 NCAA tournament hold at 6.1%. College basketball generates fewer same-game parlays because individual players are less recognizable to casual bettors, and tournament margin swings hard on whether favorites advance. In 2025 all four No. 1 seeds reached the Final Four, which hurt the books badly. The pattern is structural but not guaranteed: New York’s March hold rose to 9.34% in 2026.
Does a high hold month mean the odds I am getting are worse?
Partly, but mostly it reflects bet type rather than pricing. Hold is the realized margin across everything wagered, so it rises when more money flows into high-margin products like multi-leg parlays. A -110 point spread carries a theoretical house edge of about 4.5% whether you bet it in June or December. The parlay sitting next to it carries considerably more.
How did the 2026 World Cup change the usual summer betting pattern?
It inverted it in the biggest markets. The tournament ran June 11 to July 19, 2026 and became the largest soccer betting event in US history. New York took a record June handle of about $2.26 billion but saw hold collapse to 5.19% as revenue fell 43.3%. The books recovered late: New York posted a 16.05% hold in the week ending July 19, helped by Argentina losing the final, since Argentina carried more futures liability than champion Spain.
Where can I check the monthly handle and revenue numbers myself?
Start with the American Gaming Association’s commercial gaming revenue tracker, which compiles state-level reporting, then go to individual state regulators for monthly detail. New York, New Jersey, Pennsylvania and Ohio all publish regular sports wagering reports. Note that states report on their own timetables, so national monthly totals from different aggregators can differ by about 1%.
