Settings8H · net · $10k
Funding arb · Price arb /

SPY

RWAall SPY markets
SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 01:00 UTC+0.0341%/8h= +37.4% APRnext payment +$0.43 per $10,000 · paid last 24h +0.323%
Price spread now: GMX against Coinbase International+0.015%7-day average · you sell dearer than you buy
to open and closeno order booka leg has no order-book sample
What this pair did over the last
the charts below follow
Funding, last 3 days (all we have)no history yet
Price spread, last 7 daysno price history on both exchanges yet
Together, before feesneeds both histories
The price spread sits at zero (this spread has no 7-day history yet), so right now this pair is about funding alone: +$10 a day on $10k at the current rate.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongCoinbase International SPY-PERP-INTX774.140.0088pay 0.0011% / 1h44m 47s$955K$555K20x
ShortGMX SPY/USD [ETH-USDC]774.25L +0.0209% / S −0.0429%get 0.0054% / 1h44m 47s$10K26x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

GMX against Coinbase International. Falling: the short leg gains. Rising: it loses.
latest
Price spreadloading…

Funding on every exchange

click an exchange to add or hide it
latest
How often the price spread is this wide · share of time at each level, last 7D show

Profit calculator

Funding earned
$71.64
Price spread: +0.015% → 0.000%
$1.49
Slippage, 4 orders
no order book: not counted
Fee Coinbase International: 5 bp × 2 orders
−$10
Fee GMX: 6 bp × 2 orders
−$12
Net
$51.12
Costs to cover
0.220%
Break-even
2.0 days
Slippage unknown: Coinbase International: live order book, 24 min ago; GMX: no order-book sample. Net counts fees only.

Cost to enter

taker fee + slippage from the mid, one side; closing costs about the same again
LegHalf-spread$10k$100k$1M$5M
Buy Coinbase International live order book, 24 min ago0.06 bp5.4 bp −$57.6 bp −$76doesn't fitdoesn't fit
Sell GMX no order-book sample
GMX: no order-book sample. Either the market is below $100k of open interest and volume (not sampled), or the venue executes at an oracle price and its slippage is not modeled here: see the venue's docs.

SPY on 27 venues

lowest funding first. Swap a leg: a good short leg pays more funding and is priced higher.
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
BloFin SPY-USDT−0.0096%8h774.30+0.021%$417K$545K50xas long as short
Bybit SPYUSDT0.0000%8h774.16+0.003%$6.3M$2.0M100xas long as short
Gate SPY_USDT0.0000%8h773.78−0.047%$780K$2.3M75xas long as short
Bitget SPYUSDT0.0000%8h774.41+0.035%$10.9M$2.2M50xas long as short
SunX SPY-USDT0.0000%8h775.40+0.163%$2K$1.5M10xas long as short
HTX SPY-USDT0.0000%8h774.30+0.021%$308K$20K50xas long as short
OKX SPY-USDT-SWAP+0.0014%8h774.20+0.008%$7.9M$3.3M50xas long as short
Aster SPYUSDT+0.0016%8h774.34+0.025%$863K$204K20xas long as short
MEXC SPY_USDT+0.0023%8h774.24+0.013%$19.7M$11.7M100xas long as short
Binance SPYUSDT+0.0023%8h774.26+0.016%$28.4M$80.6M50xas long as short
Show all 27 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
GRVT SPY_USDT_Perp+0.0029%8h774.37+0.030%$163K$381K10xas long as short
Lighter SPY+0.0032%1h774.13−0.001%$8.3M$21.3M50xas long as short
Lighter RH SPY+0.0032%1h774.53+0.050%$57.3M$112.2M50xas long as short
Arcus SPY-USD+0.0040%1h773.40−0.096%$935K$1.4M50xas long as short
Phoenix SPY+0.0041%1h773.86−0.036%$161K$296K20xas long as short
Vest SPY-USD-PERP+0.0046%1h773.02−0.145%$123K50xas long as short
Ondo Perps SPY-USD.P+0.0050%1h773.46−0.088%$4.8M$842K20xas long as short
Coinbase International SPY-PERP-INTXlong+0.0088%1h774.14long leg$955K$555K20x
KuCoin SPYUSDTM+0.0100%8h773.90−0.031%$2.5M$943K20xas long as short
ApeX Omni SPYUSDT+0.0100%1h773.79−0.045%$159K$23K50xas long as short
Orderly PERP_SPY_USDC_mythos+0.0100%8h774.24+0.013%$1K20xas long as short
Nado SPY-PERP+0.0101%1h773.83−0.040%$1.5M$285K20xas long as short
Aevo SPY-PERP+0.0104%1h773.66−0.061%$87K10xas long as short
Deribit SPY_USDC-PERPETUAL+0.0125%1h774.03−0.014%$23K$55K20xas long as short
RISEx SPY/USDC+0.0190%1h774.36+0.028%$7.0M$5.2M25xas long as short
GMX SPY/USD [ETH-USDC]shortL +0.0209% / S −0.0429%1h774.25+0.015%$10K26x
edgeX SPYUSDC+0.0802%4h774.10−0.005%$640K$242K20xas long as short