Tracked bookmakers · rank #84 of 145 by margin

DraftKings review: who runs it, and are the odds any good?

7.37%
median margin
5.4%
best price on board
12,269
markets · 7 days
46%
flagged prices held
#7,410
site rank · top 1M
4.8/5
apple app store (us)

Across 12,269 markets observed in the last 7 days (11 sports, 85 leagues), DraftKings's median bookmaker margin was 7.37% — rank #84 of 145 tracked books (lower is better for bettors). Where at least five independent operators priced the same market, DraftKings had the single best price 5.4% of the time.

Margin, last 35 days daily median across every DraftKings market we captured · +1.0 pts over 35 days (widening — worse for bettors)
2026-07-27 · low 5.27%high 8.03%2026-08-30 · now 6.97%

Is DraftKings trustworthy?

We publish the checks, not a score — every ✓ links or cites its source, and anything we could not establish says so.

7/8checks
verified
Operating company
DraftKings Inc. source
Licence
No single licence: US sports betting is licensed state by state and the licences sit with per-state subsidiaries (Pennsylvania names "Crown PA Gaming, Inc. d/b/a DraftKings"). DraftKings Inc. is the Nasdaq-listed parent, incorporated in Nevada
~
Licensed markets
CA, US — reported to us and not yet verified against a regulator, so treat as a lead rather than a fact.
Fees
No commission — cost is in the prices, about $6.86 per $100 staked all in
Independent user ratings
Apple App Store (US) 4.8/5 (1,181,446), Google Play (US) 4.8/5 (276,253)
Does its posted price hold?
Of 1,358 DraftKings prices Omenizer flagged as market-beating in the last 90 days, 46% were still there or better when we looked again; 54% had moved against the bettor and 0% had the market pulled. Measured only on prices we flagged as outliers — the ones most likely to be corrected — so read it against other books here, not as a share of DraftKings's whole board.
How big is the site?
draftkings.com ranks #7,410 among the world's million most-visited domains (Tranco, 2026-08-24). Popularity, not quality — a big site can still price badly.
What Omenizer has measured
12,269 markets across 11 sports and 85 leagues in the last 7 days, priced against the rest of the market.

How DraftKings's prices compare

Market familyMedian margin
Moneyline / match result 6.44%
Handicaps / spreads 8.03%
Totals 4.75%

DraftKings margin by sport

Only sports with 50+ observed DraftKings markets in the last 7 days are shown — a median over less is noise.

SportMedian marginBest priceMarkets (7d)
Tennis 8.67%6.8%4,260
Soccer 7.69%1.6%3,753
Baseball 6.52%6.2%2,690
American Football 4.75%17.8%824
Basketball 6.93%3.2%571
Fighting 5.24%6.3%113

Who runs DraftKings

Operator: DraftKings Inc. (source, checked 2026-08-17)

Availability: licensed in CA, US. (reported — verification in progress)

What others say about DraftKings

Independent scores published elsewhere, each linked to the page it was read from and dated. Omenizer does not collect or host reviews — these are other people's numbers, reproduced so you can check them.

SourceScoreReviewsChecked
Apple App Store (US)4.8 / 51,181,446source 2026-08-29
Google Play (US)4.8 / 5276,253source 2026-08-29

In the last 90 days, DraftKings posted the board-leading price on 1,358 signals flagged by Omenizer's detection engine.

The margin is the bookmaker's built-in fee: the amount by which its implied probabilities exceed 100%. A 7.37% margin means that, on a typical DraftKings market, prices pay out 7.37% less than a fair-value book would. Omenizer's fair prices remove this margin using sharp reference sources — the methodology explains how.

FAQ

Is DraftKings legit?
DraftKings is operated by DraftKings Inc, licensed under No single licence: US sports betting is licensed state by state and the licences sit with per-state subsidiaries (Pennsylvania names "Crown PA Gaming, Inc. d/b/a DraftKings"). DraftKings Inc. is the Nasdaq-listed parent, incorporated in Nevada. Independently of that, Omenizer has measured 12,269 DraftKings markets in the last 7 days against the rest of the market, so its prices are observable rather than taken on trust. We publish the checks we can evidence and flag the ones we cannot — we do not certify bookmakers.
Who owns DraftKings?
DraftKings is operated by DraftKings Inc.
Is DraftKings licensed?
No single licence: US sports betting is licensed state by state and the licences sit with per-state subsidiaries (Pennsylvania names "Crown PA Gaming, Inc. d/b/a DraftKings"). DraftKings Inc. is the Nasdaq-listed parent, incorporated in Nevada.
What is DraftKings's betting margin?
Measured across 12,269 markets in the last 7 days, DraftKings's median margin (overround) was 7.37% — rank #84 of 145 bookmakers Omenizer tracks. Lower is better for bettors.
How often does DraftKings have the best odds?
Where at least five independent operators priced the same market (clone brands sharing one price feed count once), DraftKings posted the single best price 5.4% of the time over the last 7 days.
How is DraftKings's margin measured?
Omenizer records every price on every tracked market, converts them to implied probabilities, and sums each market's sides; the amount over 100% is the bookmaker's margin. The figure here is the median across all of the book's observed markets — measured, not quoted from marketing material.
See where DraftKings beats fair value — free account

Live reference — data refreshes daily · the dataset · all tracked bookmakers

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