TxFlow Level Up: trade perps and earn up to 300 USDC at $4M volume. Until Nov 2 Join
Settings8H · net · $10k
LanguageThe language of the site
ThemeDark, or a soft blue-grey
FundingPeriod funding rates are shown in
UnitsPercent or basis points
CostsCount taker fees and slippage in Net
SizePosition per leg used for Net and slippage
ExchangesWhich exchanges to include everywhere
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Backtest 30d
LegExchangePriceFund. /8hEach paymentNext inOIVol 24hLev
LONG41.50000.0000% / 8h3h 14m$882$424K10xLong SunX≤10% back
SHORT41.56000.0000% / 8h3h 14m$896K$166K100xShort MEXC
Price gap+0.145%46s
Funding gap0.0000% /8h

Funding is ≈ 0, so this is a price-spread trade: +$15 on $10k if the gap goes back to its 7d average.

If you open now and hold

on $10k a leg · figures of the last 7D, not a forecast
Funding−$20.0000% /8h now · paid −0.023% over the last 7D
Price—spread +0.145%46s now · prices read too far apart to compare
Costs−$1651.650% of $10k · taker + slippage, in and out
Result—no pointsneeds both prices read together

Price and funding

1h · history
ENTRY / EXIT · 7D
Entry now—
Entry average—
Best entry—
Exit now—
Exit average—
Best exit—
Exit free—
PRICE SPREAD · 7D
Now+0.145%
Average—
Range—
Wider than now—
FUNDING SPREAD · 7D
Average /8h—
Highest—
Lowest—
Paid you—

Where the spread has been, last 7D

share of time at each level

Funding on every exchange

/8h

ASTS on 20 exchanges

lowest funding first

Before you open

1 ok · 4 to watch
  • Watch: Thin at this size71.0 / 11.1 bp
    At $10k entering SunX costs 71.0 bp, fee and slippage, 6.4× MEXC’s.
  • Note: Margin at max leverage$1,000 + $100
    SunX 10x, MEXC 100x. Keep about 2× this so a sharp move doesn’t liquidate one leg.
  • OK: Same payment interval8h / 8h
    Both legs pay at the same time.
    Next 24h at the current rates, on $10k a leg: $0.00Long SunX: 3 payments, $0.00; short MEXC: 3 payments, $0.00.
  • Watch: Prices read 46 s apart+0.145% vs −0.010%
    Part of this gap may be the market moving.
  • Watch: Long leg is thinner$882 vs $896K OI
    SunX sets your exit cost. Check its book before closing.
  • Note: No points program—
    Neither exchange runs points right now.
  • Watch: KYCSunX No · MEXC Yes
    KYC before trading since Feb 2026; unverified accounts see market data only.

Profit calculator

both legs, in and out
Position, each leg
Hold for
Orders
Price spread
Funding rate
Funding earned−0.0011%/8h × 21 periods−$2.31
Price spreadprices read too far apart to compare—
Slippage, 4 orderslive order books−$148.95
Fee SunX bp × 2 orders−$8.00
Fee MEXC bp × 2 orders−$8.00
Net · 7 days · $10k−$167.26
price spread not counted: prices read too far apart
Costs to cover1.650%Break-evennever at this rate
Slippage: SunX: live order book, 67 min ago; MEXC: live order book, 20 min ago

Cost to enter

taker + slippage from mid, one side
BUY · LONGSunX51.3971.0 bp−$71doesn’t fitdoesn’t fitdoesn’t fit
SELL · SHORTMEXC7.1411.1 bp−$1122.3 bp−$223170.5 bp−$17.0Kdoesn’t fit

Closing costs about the same again.

Alert

ASTS news

posts that mention ASTS, from every exchangeSearch all news →
10-20 17:04Variational OmniListingAST SpaceMobile $ASTS perps are now live with zero fees and up to 20x leverage. @variational_io on X ↗
10-20 00:51Variational OmniListingnew market ASTS ($ASTS) seen by our collector
10-13 16:30Vest MarketsOtherAST SpaceMobile is trading near a 52-week low, with $ASTS down around 9% on the session and erasing Monday's rebound. $SPCX is expanding its direct-to-cell ambitions, with last week's deal for Grain Management's 800 MHz spectrum, reportedly valued at around $8B. Piper Sandler moved $ASTS to Neutral from Overweight today, citing lower conviction in the pace of 2026-2027 satellite launches. @VestExchange on X ↗
10-12 14:54BingXOtherMore competition in orbit, more pressure on $ASTS🛰️ SpaceX’s spectrum deal and FCC approval are fueling fears of tougher competition. Get the full breakdown now 👇 @BingXOfficial on X ↗
10-12 13:30Vest MarketsOtherTrade $ASTS volatility with a Vest Capital funded account and access up to $25k in trading capital at: @VestExchange on X ↗
10-12 13:30Vest MarketsOther$ASTS is up around 4.6% at the open, rebounding from a decline of around 10% on Friday. BlueBirds 14, 15 and 16 have reached Cape Canaveral, with satellite builds in Texas underway through BlueBird 50. No launch date has been set. The FCC also granted the company a 30-day authorization to test its 900-MHz radiolocation capabilities, running through Nov. 8. @VestExchange on X ↗