SPY funding rates

SPY perpetual funding is currently quoted across 12 venues, ranging from -5.2% to +31.5% APR. The most reliable delta-neutral pairing for SPY right now is long Variational / short Phoenix at +14.2% net APR (low risk, ~0.7d to break even).

as of 2026-10-27 23:44 UTC
Best delta-neutral pairing
Long Variational / Short Phoenix
+14.2% net APR
Backtested (30d)
+12.0%
Stability
78.8%
Risk
low
Breakeven
~0.7d

Ranked by 30-day reliability (backtest × stability × risk) — the spread that holds, not just the widest current rate.

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SPY funding by exchange

ExchangeFunding APR
Grvt+31.54%
Phoenix+20.45%
Aster+12.01%
Nado+9.99%
Decibel+8.76%
Ondo+5.52%
Variational+4.69%
Lighter+3.50%
Lighter RH+3.50%
TxFlow+0.44%
RiseX+0.00%
Arcus-5.15%

Frequently asked

What is the SPY funding rate right now?

SPY perpetual funding ranges from -5.15% to 31.54% APR across 12 exchanges we track; the widest delta-neutral spread is long Variational / short Phoenix at 14.2% net APR.

Which exchange has the highest SPY funding rate?

Grvt currently has the highest at 31.54% APR. See the full ranking above.