Bybit vs Lighter
Bybit and Lighter side by side from their public APIs: open interest, 24h perp volume, 24h liquidations, number of markets, the coins both list and funding on those coins, with the spread between the two. Each exchange also has its own page with its largest markets.
Bybit has more perpetual open interest: $5.75B, 17.1× Lighter's $336.75M. The two list 108 coins in common, out of 817 on Bybit and 111 on Lighter. Funding on the shared coins averages -0.0320% per 8h on Bybit and -0.0113% on Lighter; of 108 coins, Lighter's rate is higher on 30, Bybit's on 78. The widest funding gap is on BERA: 1.9320% per 8h higher on Lighter (≈2116% APR).
Bybit vs Lighter head to head
| Metric | Bybit | Lighter |
|---|---|---|
| Open interest | $5.75B | $336.75M |
| Share of all exchanges tracked | 11.9% | 0.7% |
| Perp volume, 24h | $17.86B | $2.21B |
| Perpetual markets | 839 | 111 |
| OI on the 108 shared coins | $4.48B | $334.41M |
| Avg funding on shared coins / 8h | -0.0320% | -0.0113% |
| Higher funding on | 78 coins | 30 coins |
| OI-weighted funding, all perps / 8h | 0.0009% | 0.0076% |
| Liquidations, last 24 hours | $154.51M | $9.61M |
| Long share of liquidations | 89.6% | 94.4% |
Funding and open interest by coin
top 20 of 108 shared coins by combined OISearch the complete selected coin set by ticker substring, using up to 20 ASCII letters, digits, dots, underscores or hyphens. Leave the ticker blank for the largest coins. Comparison totals above always use the complete pair snapshot.
Shared coins: a non-HIP-3 perpetual observed on both Bybit and Lighter. This describes the markets this site tracks, not all listings available at either exchange.
| # | Coin | Bybit funding | Lighter funding | Spread / 8h | Bybit OI | Lighter OI |
|---|---|---|---|---|---|---|
| 1 | BTC | 0.0100% BTCUSDT | 0.0096% BTC | 0.0004% | $2.36B | $129.54M |
| 2 | ETH | 0.0040% ETHUSDT | 0.0096% ETH | -0.0056% | $733.60M | $74.88M |
| 3 | SOL | 0.0030% SOLUSDT | 0.0080% SOL | -0.0050% | $225.69M | $8.74M |
| 4 | HYPE | 0.0028% HYPEUSDT | 0.0096% HYPE | -0.0068% | $110.05M | $20.93M |
| 5 | XRP | -0.0013% XRPUSDT | 0.0088% XRP | -0.0101% | $119.49M | $1.62M |
| 6 | ZEC | 0.0040% ZECUSDT | 0.0096% ZEC | -0.0056% | $71.69M | $9.28M |
| 7 | LIT | 0.0100% LITUSDT | 0.0096% LIT | 0.0004% | $27.15M | $35.42M |
| 8 | NEAR | 0.0100% NEARUSDT | 0.0096% NEAR | 0.0004% | $54.77M | $5.04M |
| 9 | BNB | 0.0075% BNBUSDT | 0.0056% BNB | 0.0019% | $43.55M | $2.97M |
| 10 | DOGE | 0.0021% DOGEUSDT | 0.0088% DOGE | -0.0067% | $40.51M | $496K |
| 11 | AVAX | -0.0148% AVAXUSDT | -0.0104% AVAX | -0.0044% | $29.51M | $2.97M |
| 12 | TRX | -0.0131% TRXUSDT | -0.0024% TRX | -0.0107% | $29.22M | $236K |
| 13 | SUI | 0.0100% SUIUSDT | 0.0096% SUI | 0.0004% | $28.41M | $876K |
| 14 | LINK | 0.0051% LINKUSDT | 0.0032% LINK | 0.0019% | $27.48M | $1.39M |
| 15 | LTC | -0.0033% LTCUSDT | -0.0240% LTC | 0.0207% | $26.26M | $558K |
| 16 | PEPE | 0.0100% 1000PEPEUSDT | 0.0096% 1000PEPE | 0.0004% | $26.00M | $342K |
| 17 | XMR | 0.0100% XMRUSDT | -0.0112% XMR | 0.0212% | $20.80M | $3.56M |
| 18 | AAVE | 0.0079% AAVEUSDT | -0.0200% AAVE | 0.0279% | $20.08M | $3.93M |
| 19 | ENA | 0.0100% ENAUSDT | 0.0096% ENA | 0.0004% | $22.32M | $1.43M |
| 20 | ADA | 0.0100% ADAUSDT | -0.0032% ADA | 0.0132% | $22.11M | $1.51M |
Coverage. Bybit: Every liquidation (allLiquidation stream); OI and funding polled every 30s; USDT and inverse perps. Lighter: Every liquidation on crypto perps (liquidation fills on the public trade stream); OI, volume and funding polled every 60s; added 2026-09-28.
How it's counted. Open interest is the USD value of open perpetual positions (one side) at the mark price, summed over the markets this site tracks; stablecoin pairs are left out. Shared coins are coins with a perpetual on both exchanges (Hyperliquid HIP-3 markets excluded); where an exchange lists several perps for a coin, the one with the most open interest is used. Funding is the current 8-hour equivalent; stale or missing funding is shown as —. The spread is Bybit minus Lighter, only when both representatives have current funding.
Bybit vs Lighter FAQ
Which has more open interest, Bybit or Lighter?
The open interest cards at the top compare the USD value of open perpetual futures positions on each exchange, summed over every market this site tracks there and valued at the mark price. They update with every page load.
Is funding higher on Bybit or Lighter?
The average funding figures cover only the coins both exchanges list, as 8-hour equivalents, so venues with 1-hour and 8-hour funding compare directly. The table shows each coin's rate on both and the spread; a wide spread is what a funding arbitrage trade collects.
How many coins do Bybit and Lighter both list?
The shared coins count is the number of coins with a perpetual future on both exchanges right now. Stablecoin pairs and Hyperliquid HIP-3 markets are left out.
Where does the data come from?
Each exchange's public market-data API, read live by this site. Nothing here comes from paid data vendors.