SUNUSDT perpetual

Contract data read from Binance, Bybit, OKX and Hyperliquid public endpoints · 2026-07-30 12:26:48 UTC

SUNUSDT is a USDT-margined perpetual on Binance, marked at 0.017947 USDT inside a 24-hour band of 0.017770–0.017959 (0.64%). Open interest is 238,341,052 SUN, about 4.28M USDT in live exposure, against 589,944 USDT traded in 24 hours. Funding settles every 4 hours at 0.0050%, 0.0000008974 USDT per SUN held.

Mark price	0.017947 USDT
24h range	0.017770 – 0.017959 USDT
24h change	0.64%
24h volume	589,944 USDT
Open interest	238,341,052 SUN
Open interest value	4.28M USDT
Funding rate	0.0050% / 4h
Minimum order	5 USDT ≈ 278.598094 SUN
Quantity step	1 SUN ≈ 0.01795 USDT
Price tick	0.0000010 USDT (0.00557% of mark)

At 0.0050% the long pays the short: a 10,000 USDT position moves 0.5000 USDT every 4 hours, 3.000 USDT a day, 10.95% a year.
Daily turnover runs 0.14× the 4.28M USDT sitting in open positions.
Bybit caps this contract at 25×, so initial margin starts near 4.00% of notional — 0.0007179 USDT per SUN.
Binance caps each settlement at ±2.00% — at most 0.0003589 USDT per SUN, 4,380% annualised.

SUNUSDT questions

What is the smallest SUNUSDT position?

Binance requires 5 USDT of notional, which at 0.017947 USDT is 278.598094 SUN; size then moves in steps of 1 SUN.

How often does SUNUSDT funding settle?

Every 4 hours. The current rate is 0.0050% — 0.0000008974 USDT per SUN per settlement, 10.95% a year if it holds.

How liquid is SUNUSDT right now?

Open interest is 238,341,052 SUN (4.28M USDT) with 589,944 USDT changing hands over 24 hours.

What leverage is available on SUNUSDT?

Bybit allows up to 25×, putting initial margin around 4.00% of position value — 0.0007179 USDT per SUN at the current mark.

Run your own rules on SUNUSDT