IWM funding rates

IWM perpetual funding is currently quoted across 4 venues, ranging from +0.0% to +3.5% APR.

as of 2026-09-12 04:40 UTC

IWM funding by exchange

ExchangeFunding APR
Lighter+3.50%
Variational+0.00%
Aster+0.00%
Grvt+0.00%

Frequently asked

What is the IWM funding rate right now?

IWM perpetual funding ranges from 0.00% to 3.50% APR across 4 exchanges we track.

Which exchange has the highest IWM funding rate?

Lighter currently has the highest at 3.50% APR. See the full ranking above.