Head to head
the arrow points to the better figure| Extended | OKX | |
|---|---|---|
| Trading | ||
| $5.12 | ◀BTC trade, $10k | $10.01 |
| $656 | ◀BTC trade, $1M | $1,092 |
| $11.2M | BTC book depth≈ | $10.1M |
| 0.025%/0.000% | ◀Taker / maker | 0.050%/0.020% |
| 100x | Max leverage≈ | 100x |
| Size | ||
| $499.5M | Volume 24h▶ | $18.30B |
| $427.8M | Volume, 7-day average▶ | $20.28B |
| $202.8Mlongs + shorts | Open interest | $7.43Bone side |
| $119.2M | TVL | — |
| Markets | ||
| 308 | Markets▶ | 485 |
| 130 | Stocks & RWA▶ | 199 |
| 1h | Funding paid every | 1h or 4h or 8h |
| +0.0080% | BTC funding /8h | +0.0053% |
| +0.688% | BTC longs paid, 30d | +0.435% |
| Access | ||
| No ID | ◀KYC | Required |
| none yet | Token | $OKB |
| Active | Airdrop | — |
Cost to trade BTC
| Size | Extended | OKX |
|---|---|---|
| $1k | $0.515.1 bp | $1.0010.0 bp |
| $10k | $5.125.1 bp | $10.0110.0 bp |
| $100k | $51.165.1 bp | $10010.0 bp |
| $1M | $6566.6 bp | $1,09210.9 bp |
| $5M | $9,09418.2 bp | $7,01514.0 bp |
BTC funding per day
pair pageSize
daily, last 90 daysVolume by asset class
last 90 daysOn both: 229
funding /8h · Net 7d at $10k| Asset | Extended | OKX | Spread | Net 7d |
|---|---|---|---|---|
| XAU | +0.0048% | +0.0035% | +0.0013% | −$20 |
| XAG | +0.0032% | +0.0149% | +0.0117% | −$6 |
| CL | +0.0032% | 0.0000% | +0.0032% | +$16 |
| SKHYNIX | 0.0000% | 0.0000% | 0.0000% | −$22 |
| BZ | −0.0536% | −0.0161% | +0.0375% | +$10 |
| NATGAS | +0.0696% | +0.1646% | +0.0950% | −$28 |
| SPCX | 0.0000% | 0.0000% | 0.0000% | −$26 |
| MU | +0.0032% | +0.0108% | +0.0076% | −$36 |
| CRCL | 0.0000% | 0.0000% | 0.0000% | −$29 |
| NAS100 | +0.0032% | −0.0503% | +0.0535% | −$23 |
| AMZN | +0.0112% | +0.0150% | +0.0038% | −$24 |
| SNDK | +0.0176% | +0.0273% | +0.0097% | −$24 |
| NVDA | +0.0032% | 0.0000% | +0.0032% | −$21 |
| TSLA | 0.0000% | 0.0000% | 0.0000% | −$24 |
| COPPER | +0.0032% | +0.0303% | +0.0271% | +$16 |
| MSFT | 0.0000% | 0.0000% | 0.0000% | −$37 |
| MSTR | +0.0032% | 0.0000% | +0.0032% | −$17 |
| GOOGL | +0.0272% | +0.0218% | +0.0054% | −$21 |
| META | 0.0000% | 0.0000% | 0.0000% | −$32 |
| AAPL | +0.0040% | +0.0170% | +0.0130% | −$15 |
Only on Extended: 97
EUR · XMR · XAUT · PAXG · USDJPY · MARSCOIN · JASMY · TXN · AKT · ADI · SAGA · ORCA · AMGN · BTW · TMUS · BABA · CFG · BKNG · GTC · XEL · SNPS · NAORIS · CGPT · ARC · B · HEMI · Q · US · MOVR · EVAA · POLYX · LYN · COLLECT · SWARMS · RGTI · ONG · GWEI · TST · OPEN · LUNC · DEEP · STXX · HIVE · FHE · VELVET · NIL · FIDA · AGT · KAIA · IO · SOFI · GENIUS · BAS · AIA · PDD · RUNE · DUSK · INX · AIOT · MAGMA · and 37 more
Only on OKX: 256
OKB · QQQ · SPY · MUBARAK · XIAOMI · SNXX · NIGHT · CAP · SOXS · RAY · TQQQ · ZHIPU · TRB · LAB · NMR · CC · ZAMA · CT · CP · ONE · PI · ALLO · PYTH · MINA · CRO · ZHONGJI · MOODENG · RIVER · API3 · CORE · SLX · RAVE · AEON · QNT · SENT · SPACE · SQQQ · SKY · 2Z · HUMA · MMT · XDP · 0G · MERL · PHAROS · BICO · IMX · BIO · ARX · LPT · RESOLV · MUU · MANA · O · COAI · PIPPIN · BERA · HOME · APR · USDC · and 196 more
Questions
Is Extended or OKX cheaper to trade?
Opening and closing $10,000 of BTC with market orders costs $5.12 on Extended and $10.01 on OKX right now, taker fee and order-book slippage together, so Extended is cheaper. Taker fees: 0.025% and 0.05%.
Which has more markets, Extended or OKX?
Extended lists 308 active markets and OKX 485; 229 assets trade on both, 92 of them stocks, commodities or other real-world assets.
Does Extended or OKX 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. OKX: Advanced verification before trading, deposits or withdrawals.
Can you arbitrage funding between Extended and OKX?
Yes: 6 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 OKX and short on Extended, with $16 left after costs.
Which is bigger, Extended or OKX?
24-hour volume: Extended $499.5M, OKX $18.30B. Open interest as each reports it: $202.8M and $7.43B. Extended reports open interest as longs plus shorts, both sides of every position; OKX reports one side. For the same positions Extended's figure reads about twice as large. TVL: $119.2M and none published.

