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
LONG10.656+0.0099pay 0.0012% / 1h58m 38s$285K$585K10xLong Deribit
SHORT10.62000.0000% / 8h6h 58m—$1.8M10xShort SunX≤10% back
Price gap−0.336%
Funding gap−0.0099% /8h

Both sides work against this direction now: funding costs $3 a day on $10k and the gap is 0.351% under its 7d average. Swap the legs.

If you open now and hold

on $10k a leg · figures of the last 7D, not a forecast
Funding−$61−0.0099% /8h now · paid −0.610% over the last 7D
Price−$35spread −0.336% now, avg +0.015% → −0.351% if it goes back
Costsdoesn’t fit$10k a leg is deeper than the books hold
Result, before costs−$96−0.96%no pointscosts unknown: book too thin at $10k · What the last 7D really paid, hour by hour → backtest

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−0.336%
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

KORU on 21 exchanges

lowest funding first

Before you open

0 ok · 5 to watch
  • Problem: Doesn’t fit the books—
    $10k a leg is deeper than SunX’s order book right now.
  • Note: Margin at max leverage$1,000 + $1,000
    Deribit 10x, SunX 10x. Keep about 2× this so a sharp move doesn’t liquidate one leg.
  • Watch: Payment intervals differ1h / 8h
    Payments land at different times. Close right after the slower leg pays.
    Next 24h at the current rates, on $10k a leg: −$2.97Long Deribit: 24 payments, −$2.97; short SunX: 3 payments, $0.00.
  • Watch: Gap narrower than usual−0.336% vs +0.015%
    Less room for the price leg to pay you. If it goes back to average, the short loses.
  • Watch: Short leg is thinner— vs $285K OI
    SunX sets your exit cost. Check its book before closing.
  • Note: No points program—
    Neither exchange runs points right now.
  • Watch: KYCDeribit Yes · SunX No
    ID, proof of address and a financial profile before any deposit; not for the US, Canada, Japan or retail UK clients.

Profit calculator

both legs, in and out
Position, each leg
Hold for
Orders
Price spread
Funding rate
Funding earned−0.0290%/8h × 21 periods−$60.95
Price spread−0.336% → +0.015% (7d avg)−$35.14
Slippage, 4 ordersdoesn’t fit the book at $10k—
Fee Deribit bp × 2 orders−$7.00
Fee SunX bp × 2 orders−$8.00
Net · 7 days · $10k—
doesn’t fit the books at $10k
Costs to cover—Break-even—
Slippage: Deribit: live order book, 24 min ago; SunX: live order book, 4 min ago

Cost to enter

taker + slippage from mid, one side
BUY · LONGDeribit4.628.1 bp−$815.1 bp−$151doesn’t fitdoesn’t fit
SELL · SHORTSunX906.52doesn’t fitdoesn’t fitdoesn’t fitdoesn’t fit

Closing costs about the same again.

Alert

KORU news

posts that mention KORU or Direxion South Korea Bull 3x, from every exchangeSearch all news →
10-22 03:04OrderlyListingnew market PERP_KORU_USDC_mythos ($KORU) seen by our collector
10-13 15:17AsterListingnew market KORUUSD1 ($KORU) seen by our collector
10-05 12:38RISExListingSeptember has been an extra special month - all because of you. On Sep 25, we hit $10B in cumulative volume, and one week later, we pushed open interest to a new all-time high of $ 77.3M. Product Highlight • Custom referral code slugs are now open to everyone • We launched Impact Pool for our power traders to reward size • Paid dividends on SPY and QQQ • Shipped TWAP and one-click trading, plus more UX upgrades • Improved mobile experience with QR login 9 new listings: 7 RWA and 2 Crypto $MSTR, $NVDA, $KORU, $HOOD, $TSLA, $CRCL, $SKHYNIX, $ARB, $ONDO - together a total of $126M in volume within their first month By the numbers • Total volume: $10.65B • Peak 24hr volume: $153,594,486 • Total active accounts: 11,669 • Total RWA volume: $2.12B • Peak open interest: $71,685,253 (new ATH $77.3M on 2 Oct) • Total fees: $2,750,797 • Peak daily active users: 3,211 • Total liquidations: $32,858,815 RISE will move as one. And we’re just getting started @risextrade on X ↗
10-05 10:09DeribitListing🚨 Now live on Deribit: AVGO & KORU USDC-settled perpetuals. ↓ @DeribitOfficial on X ↗
10-05 10:01DeribitListingnew market KORU_USDC-PERPETUAL ($KORU) seen by our collector
10-02 13:00DeribitListing🚨 AVGO & KORU Perpetuals. Coming to Deribit On Monday, October 5, 2026 at 10:00 AM UTC, Deribit will launch the following USDC-settled perpetual contracts: • AVGO_USDC, offering exposure to Broadcom Inc. • KORU_USDC, offering exposure to the KORU MSCI South Korea Bull 3X ETF @DeribitOfficial on X ↗