Head to head
the arrow points to the better figure| Extended | HTX | |
|---|---|---|
| Trading | ||
| $5.12 | ◀BTC trade, $10k | $12.01 |
| $656 | ◀BTC trade, $1M | $1,521 |
| $11.2M | BTC book depth≈ | $11.0M |
| 0.025%/0.000% | ◀Taker / maker | 0.060%/0.020% |
| 100x | Max leverage▶ | 200x |
| Size | ||
| $501.1M | Volume 24h▶ | $988.9M |
| $427.8M | Volume, 7-day average▶ | $1.21B |
| $202.8Mlongs + shorts | Open interest | $2.97Bone side |
| $119.2M | TVL | — |
| Markets | ||
| 308 | Markets▶ | 371 |
| 130 | Stocks & RWA▶ | 269 |
| 1h | Funding paid every | 1h or 4h or 8h |
| +0.0080% | BTC funding /8h | −0.0057% |
| +0.688% | BTC longs paid, 30d | +0.333% |
| Access | ||
| No ID | ◀KYC | Limited without ID |
| none yet | Token | $HTX |
| Active | Airdrop | — |
Cost to trade BTC
| Size | Extended | HTX |
|---|---|---|
| $1k | $0.515.1 bp | $1.2012.0 bp |
| $10k | $5.125.1 bp | $12.0112.0 bp |
| $100k | $51.165.1 bp | $12812.8 bp |
| $1M | $6566.6 bp | $1,52115.2 bp |
| $5M | $9,09418.2 bp | $10,17720.4 bp |
BTC funding per day
pair pageSize
daily, last 90 daysVolume by asset class
last 90 daysOn both: 176
funding /8h · Net 7d at $10k| Asset | Extended | HTX | Spread | Net 7d |
|---|---|---|---|---|
| XAU | +0.0048% | +0.0221% | +0.0172% | +$14 |
| XAG | +0.0032% | 0.0000% | +0.0032% | −$28 |
| SKHYNIX | 0.0000% | 0.0000% | 0.0000% | −$36 |
| SPCX | 0.0000% | 0.0000% | 0.0000% | −$39 |
| CL | +0.0032% | 0.0000% | +0.0032% | +$6 |
| SNDK | +0.0160% | +0.0005% | +0.0155% | −$18 |
| SP500 | −0.0040% | +0.0050% | +0.0090% | −$32 |
| BZ | −0.0528% | 0.0000% | +0.0520% | +$26 |
| GOOGL | +0.0272% | 0.0000% | +0.0272% | −$1 |
| CRCL | 0.0000% | 0.0000% | 0.0000% | −$62 |
| MSTR | +0.0032% | 0.0000% | +0.0032% | −$9 |
| NATGAS | +0.0680% | +0.0620% | +0.0067% | −$28 |
| NAS100 | +0.0032% | +0.0050% | +0.0018% | −$84 |
| NVDA | +0.0032% | 0.0000% | +0.0032% | −$24 |
| INTC | +0.0136% | 0.0000% | +0.0136% | −$12 |
| OPENAI | +0.0048% | +0.0050% | +0.0002% | −$509 |
| MU | +0.0032% | 0.0000% | +0.0032% | −$3 |
| META | 0.0000% | 0.0000% | 0.0000% | −$34 |
| HOOD | +0.0136% | 0.0000% | +0.0136% | −$247 |
| MSFT | 0.0000% | 0.0000% | 0.0000% | — |
Only on Extended: 150
ZRO · JTO · LDO · AERO · GRASS · VVV · STX · S · CRV · MON · CHIP · WLFI · MORPHO · MEGA · STRK · PENDLE · POL · GRVT · EIGEN · KAITO · VIRTUAL · SEI · JASMY · FET · INJ · KSM · AZTEC · AKT · SAGA · QNT · RENDER · ORCA · SPX · POPCAT · H · SAND · AR · TMUS · CFG · PIEVERSE · W · EDGE · KITE · GTC · AXS · XEL · ZEN · PARTI · SNPS · STABLE · NAORIS · CGPT · ARC · NEIRO · B · HEMI · Q · BSB · US · DYDX · and 90 more
Only on HTX: 195
JST · SPY · QQQ · SUN · EUL · LONGXIA · SUSHI · WIN · OKB · ZHIPU · NIULAI · QNT · BTT · LSK · BR · RIVER · LAB · UBER · PENG · RAVE · MUBARAK · BIANRENSHENG · STEEM · MYX · SKYAI · PIPPIN · STRC · CXMT · TQQQ · BANK · XPD · APR · SPCH · ACE · NVO · HK1810 · EWT · HAJIMI · UVXY · OURA · XLE · SOXS · RAY · GME · GPRO · BNC · RDW · SMIC · BTR · IBIT · NKE · AGPU · CIEN · POLYMARKET · MUU · SNXX · CRM · HYUNDAI · ZHONGJI · DOS · and 135 more
Questions
Is Extended or HTX cheaper to trade?
Opening and closing $10,000 of BTC with market orders costs $5.12 on Extended and $12.01 on HTX 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 HTX?
Extended lists 308 active markets and HTX 371; 176 assets trade on both, 104 of them stocks, commodities or other real-world assets.
Does Extended or HTX 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. HTX: No ID for accounts opened since 2026-03-30: futures up to 5x and no API trading; more leverage and the API need level-2 KYC.
Can you arbitrage funding between Extended and HTX?
Yes: 5 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 BZ, long on Extended and short on HTX, with $26 left after costs.
Which is bigger, Extended or HTX?
24-hour volume: Extended $501.1M, HTX $988.9M. Open interest as each reports it: $202.8M and $2.97B. Extended reports open interest as longs plus shorts, both sides of every position; HTX reports one side. For the same positions Extended's figure reads about twice as large. TVL: $119.2M and none published.