Dai spreads and order-book depth
Kraken has the tightest measured spread on Dai right now, at <$0.01 per DAI (1.50 bps) on DAI/USD, sampled 2 hours ago. RampAtlas reads 2 venues' public order books for DAI every two hours and reports the spread, the resting depth within 1% of the mid, and what a market buy of $500, $5,000 or $50,000 would pay above the mid.
Verified How we verify
Where DAI trades tightest
| Exchange | Pair | Spread | 24h median | Bid depth 1% | Ask depth 1% | $500 buy | $5,000 buy | $50,000 buy | Sampled |
|---|---|---|---|---|---|---|---|---|---|
| Kraken | DAI/USD | <$0.011.50 bps | 1.90 bps | $71,945 | $52,646 | 0.911 bps | 2.12 bps | 28.8 bps | 2 hours ago |
| Gemini | DAI/USD | <$0.0111.5 bps | 12.1 bps | $7,226 | $6,898 | 5.84 bps | 7.26 bps | 5,713 bps | 2 hours ago |
Spread is the latest reading, shown as what crossing it costs on one DAI and as a share of the mid in basis points; the median column is over the last 24 hours. Depth is the notional value of resting orders within 1% of the mid on each side, converted to US dollars. Slippage is what a market buy of that size would pay above the mid on the book we read, and is blank where the visible book could not fill it.
Spread history
Kraken
DAI/USD · 0.400 bps–336 bps
Gemini
DAI/USD · 5.41 bps–179 bps
Method
Pairs are fixed per venue so each series measures the same book over time: the quote currency is chosen once, preferring US dollars, then dollar stablecoins, then euros or the venue's home currency. A non-dollar book's depth is converted using that book's own mid against DAI's snapshot US dollar price.
Frequently Asked Questions
- Which exchange has the tightest DAI spread?
- Kraken, at <$0.01 per DAI (1.50 bps) on DAI/USD as of the sample taken 2 hours ago. Spreads move, so this page is re-measured every two hours.
- Does a tighter spread mean DAI is cheaper to buy there?
- Only in part. The spread is one of three costs: the trading fee, the spread you cross, and the deposit or card fee that got your money onto the venue. The fee pages put all three together for a given purchase size, and use the measured spread on this page wherever we have one.
- What does 1% depth tell me?
- It is the dollar value of orders resting within 1% of the mid price on one side of the book. A venue with a tight spread but shallow depth will still move against a large order — which is why the table also shows what $500, $5,000 and $50,000 market buys would pay.