Head to head
the arrow points to the better figure| Extended | KuCoin | |
|---|---|---|
| Trading | ||
| $5.12 | ◀BTC trade, $10k | $12.01 |
| $656 | ◀BTC trade, $1M | $1,593 |
| $11.2M | BTC book depth▶ | $39.6M |
| 0.025%/0.000% | ◀Taker / maker | 0.060%/0.020% |
| 100x | Max leverage▶ | 125x |
| Size | ||
| $501.1M | Volume 24h▶ | $2.10B |
| $427.8M | Volume, 7-day average▶ | $2.89B |
| $202.8Mlongs + shorts | Open interest | $3.07Bone side |
| $119.2M | TVL | — |
| Markets | ||
| 308 | Markets▶ | 689 |
| 130 | Stocks & RWA▶ | 162 |
| 1h | Funding paid every | 1h or 4h or 8h |
| +0.0080% | BTC funding /8h | +0.0033% |
| +0.688% | BTC longs paid, 30d | +0.273% |
| Access | ||
| No ID | ◀KYC | Required |
| none yet | Token | $KCS |
| Active | Airdrop | — |
Cost to trade BTC
| Size | Extended | KuCoin |
|---|---|---|
| $1k | $0.515.1 bp | $1.2012.0 bp |
| $10k | $5.125.1 bp | $12.0112.0 bp |
| $100k | $51.165.1 bp | $12712.7 bp |
| $1M | $6566.6 bp | $1,59315.9 bp |
| $5M | $9,09418.2 bp | $11,43522.9 bp |
BTC funding per day
pair pageSize
daily, last 90 daysVolume by asset class
last 90 daysOn both: 269
funding /8h · Net 7d at $10k| Asset | Extended | KuCoin | Spread | Net 7d |
|---|---|---|---|---|
| XAG | +0.0032% | +0.0024% | +0.0008% | −$12 |
| CL | +0.0032% | 0.0000% | +0.0032% | +$5 |
| SKHYNIX | 0.0000% | 0.0000% | 0.0000% | −$37 |
| BZ | −0.0528% | 0.0000% | +0.0528% | −$14 |
| NATGAS | +0.0680% | +0.1164% | +0.0484% | −$79 |
| SPCX | 0.0000% | −0.0044% | +0.0044% | −$18 |
| MU | +0.0032% | 0.0000% | +0.0032% | −$25 |
| CRCL | 0.0000% | +0.0059% | +0.0059% | −$67 |
| AMZN | +0.0112% | 0.0000% | +0.0112% | −$42 |
| SNDK | +0.0160% | 0.0000% | +0.0160% | −$25 |
| NVDA | +0.0032% | 0.0000% | +0.0032% | −$58 |
| TSLA | 0.0000% | 0.0000% | 0.0000% | −$39 |
| MSFT | 0.0000% | 0.0000% | 0.0000% | −$79 |
| COPPER | +0.0032% | 0.0000% | +0.0032% | −$94 |
| MSTR | +0.0032% | 0.0000% | +0.0032% | −$45 |
| GOOGL | +0.0272% | 0.0000% | +0.0272% | −$76 |
| META | 0.0000% | 0.0000% | 0.0000% | −$60 |
| AMD | 0.0000% | 0.0000% | 0.0000% | −$101 |
| PLTR | 0.0000% | 0.0000% | 0.0000% | −$141 |
| AAPL | +0.0040% | 0.0000% | +0.0040% | −$62 |
Only on Extended: 57
XAU · EUR · SP500 · NAS100 · SHOP · USDJPY · UNITREE · PURR · TXN · AKT · ADI · QNT · JP225 · AMGN · TMUS · MRNA · BKNG · XEL · SNPS · APP · ONG · KR200 · FIDA · SOFI · AIA · LIN · PLAY · MELI · AXON · CEG · BB · DDOG · INTU · FTNT · MPWR · FANG · MKR · CLSK · GFS · SBUX · HON · RIOT · ADSK · AAL · CDW · STLD · CDNS · MCHP · ODFL · ISRG · REGN · TEAM · TTD · NXPI · GEHC · VRTX · ON
Only on KuCoin: 413
LONGXIA · FF · QNT · NIGHT · VET · CAP · KAS · MUBARAK · CRO · QQQ · MINA · SPY · IOTA · 0G · COTI · CAKE · EGLD · COAI · ZIL · RIVER · USDC · BLESS · ALLO · RAVE · SYRUP · HOME · APR · BR · PHAROS · RAY · MANA · ESP · PIPPIN · PYTH · LIGHT · ONE · PROVE · ZEST · MET · AIN · MYX · MOODENG · FOLKS · LAB · ARX · EDEN · RVN · RESOLV · CYS · XPIN · CVC · BLUAI · API3 · TRB · NPC · CHILLGUY · LUNA · GRT · ROSE · SUSHI · and 353 more
Questions
Is Extended or KuCoin cheaper to trade?
Opening and closing $10,000 of BTC with market orders costs $5.12 on Extended and $12.01 on KuCoin right now, taker fee and order-book slippage together, so Extended is cheaper. Taker fees: 0.025% and 0.06%.
Which has more markets, Extended or KuCoin?
Extended lists 308 active markets and KuCoin 689; 269 assets trade on both, 79 of them stocks, commodities or other real-world assets.
Does Extended or KuCoin require KYC?
Extended: No ID (only transaction screening and third-party on-ramps); not for the US, UK, Canada, Hong Kong, Russia or sanctioned countries. KuCoin: Standard KYC (ID and face check) for any product since Aug 2023.
Can you arbitrage funding between Extended and KuCoin?
Yes: 1 of the assets on both paid more in funding over the last 7 days than a $10k round trip on both costs. The best was CL, long on KuCoin and short on Extended, with $5 left after costs.
Which is bigger, Extended or KuCoin?
24-hour volume: Extended $501.1M, KuCoin $2.10B. Open interest as each reports it: $202.8M and $3.07B. Extended reports open interest as longs plus shorts, both sides of every position; KuCoin reports one side. For the same positions Extended's figure reads about twice as large. TVL: $119.2M and none published.

