Aperiodic/

marketsEvery perp on Binance, OKX and HyperliquidliquidityOpen interest, volume and depth, coin by coinunusual activityThe perps acting least like their own day

Every number here is 15 minutes behind

Free, from Aperiodic's own data. The hatched end of each chart marks the 15 minutes left out.

Plans with live data and more history →

5m bars, 15 minutes behind. The newest runs 16:45–16:50 UTC; the next lands around 17:10 UTC, and the line under this bar fills until it does.

Bars are labelled by their open and keyed on capture time: when Aperiodic received each trade, quote and update.

This page reads each perp’s last hour against its own day from the 5m bars, so it changes once a bar, when the next one lands.

1690 perpetuals on Binance, OKX and Hyperliquid.

5m bars received in the last 24h: Binance 97.9% (115 with gaps) · OKX 91.8% (188 with gaps) · Hyperliquid 82.9% (148 with gaps).

Get Started
150 standing out · 0 new since 16:50 UTC · updates with each 5m baroverthe last 5 min
24h vol ≥directiongroup bycardsended
  • Standing out when the page opened · 16:50 UTC150
  • Open interestXYZ:PURRDATHyperliquidopen interest +44.6% in an hourstanding out at 16:50 UTCdetails
  • Open interestXYZ:AMDHyperliquidopen interest −32.4% in an hourstanding out at 16:50 UTCdetails
  • SlippageETHOKXtakers paying 557× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Open interestSOXSBinanceopen interest −20.3% in an hourstanding out at 16:50 UTCdetails
  • Open interestSKDDOKXopen interest +21.7% in an hourstanding out at 16:50 UTCdetails
  • Open interestSNDKOKXopen interest −16.2% in an hourstanding out at 16:50 UTCdetails
  • Open interestMUUBinanceopen interest −17.5% in an hourstanding out at 16:50 UTCdetails
  • SlippageAPROKXtakers paying 109× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Open interestXYZ:AAPLHyperliquidopen interest −17.6% in an hourstanding out at 16:50 UTCdetails
  • SlippageSOXSOKXtakers paying 36× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Open interestUVXYBinanceopen interest +16.8% in an hourstanding out at 16:50 UTCdetails
  • SlippageNVDAOKXtakers paying 38× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Open interestSKDDBinanceopen interest +16.4% in an hourstanding out at 16:50 UTCdetails
  • SlippageXPLOKXtakers paying 43× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Open interestETHOKXopen interest +11.7% in an hourstanding out at 16:50 UTCdetails
  • Open interestINTWBinanceopen interest −13.6% in an hourstanding out at 16:50 UTCdetails
  • Open interestXYZ:SNXXHyperliquidopen interest −14.8% in an hourstanding out at 16:50 UTCdetails
  • Open interestTQQQOKXopen interest +13.6% in an hourstanding out at 16:50 UTCdetails
  • SlippageQQQOKXtakers paying 19× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Open interestXYZ:DRAMHyperliquidopen interest +12.5% in an hourstanding out at 16:50 UTCdetails
  • Open interestXYZ:CRWVHyperliquidopen interest +13.5% in an hourstanding out at 16:50 UTCdetails
  • SlippageMSTROKXtakers paying 18× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Open interestBEBinanceopen interest +11.9% in an hourstanding out at 16:50 UTCdetails
  • Open interestSTXOKXopen interest +13.0% in an hourstanding out at 16:50 UTCdetails
  • Open interestCRWVBinanceopen interest −11.6% in an hourstanding out at 16:50 UTCdetails
  • Open interestSNXXBinanceopen interest +10.5% in an hourstanding out at 16:50 UTCdetails
  • Open interestSOXSOKXopen interest −11.0% in an hourstanding out at 16:50 UTCdetails
  • Open interestSKUUBinanceopen interest −12.4% in an hourstanding out at 16:50 UTCdetails
  • Open interestFOGOOKXopen interest −12.5% in an hourstanding out at 16:50 UTCdetails
  • Open interestBABABinanceopen interest −11.7% in an hourstanding out at 16:50 UTCdetails
  • Open interestSPYBinanceopen interest +10.6% in an hourstanding out at 16:50 UTCdetails
  • Open interestKORUBinanceopen interest −9.6% in an hourstanding out at 16:50 UTCdetails
  • Book depthAKEOKXtop-of-book depth at 8% of its day's average over the last hourstanding out at 16:50 UTCdetails
  • Open interestXYZ:SNDKHyperliquidopen interest +9.8% in an hourstanding out at 16:50 UTCdetails
  • Open interestBTCOKXopen interest +8.4% in an hourstanding out at 16:50 UTCdetails
  • SpreadXMRHyperliquidspread 10× its day's median over the last hourstanding out at 16:50 UTCdetails
  • Open interestIO:SNDKHyperliquidopen interest −10.1% in an hourstanding out at 16:50 UTCdetails
  • Open interestRKLBBinanceopen interest −10.1% in an hourstanding out at 16:50 UTCdetails
  • SlippageMSFTBinancetakers paying 9.1× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • SpreadBTCBinancespread 11× its day's median over the last hourstanding out at 16:50 UTCdetails
  • SlippageZROBinancetakers paying 9.3× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • SlippageSNXXOKXtakers paying 7.7× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • SpreadSNDKBinancespread 5.9× its day's median over the last hourstanding out at 16:50 UTCdetails
  • Open interestSPYOKXopen interest +10.3% in an hourstanding out at 16:50 UTCdetails
  • Open interestSOXLBinanceopen interest −7.0% in an hourstanding out at 16:50 UTCdetails
  • Open interestSOXLOKXopen interest −7.5% in an hourstanding out at 16:50 UTCdetails
  • SlippageHYPEHyperliquidtakers paying 6.0× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Open interestSMCIBinanceopen interest +9.7% in an hourstanding out at 16:50 UTCdetails
  • One-sided takersXYZ:AAPLHyperliquidtakers sold 3.1× what they bought in the last hourstanding out at 16:50 UTCdetails
  • SlippageJCTBinancetakers paying 5.9× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Open interestCTOKXopen interest −8.8% in an hourstanding out at 16:50 UTCdetails
  • Book depthFILBinancetop-of-book depth at 15% of its day's average over the last hourstanding out at 16:50 UTCdetails
  • SpreadXYZ:BRENTOILHyperliquidspread 5.8× its day's median over the last hourstanding out at 16:50 UTCdetails
  • SlippageNBISOKXtakers paying 7.0× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • One-sided takersXYZ:GOLDHyperliquidtakers bought 2.9× what they sold in the last hourstanding out at 16:50 UTCdetails
  • Open interestAAOIBinanceopen interest +7.8% in an hourstanding out at 16:50 UTCdetails
  • SlippageWLFIOKXtakers paying 6.9× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Book depthXYZ:CLHyperliquidtop-of-book depth at 19% of its day's average over the last hourstanding out at 16:50 UTCdetails
  • Open interestAPPBinanceopen interest −7.6% in an hourstanding out at 16:50 UTCdetails
  • One-sided takersDOGEHyperliquidtakers sold 3.2× what they bought in the last hourstanding out at 16:50 UTCdetails
  • SpreadXYZ:SOXLHyperliquidspread 5.1× its day's median over the last hourstanding out at 16:50 UTCdetails
  • Open interestCRDOBinanceopen interest +8.7% in an hourstanding out at 16:50 UTCdetails
  • Volume burstSOXLBinance6.5× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstCTOKX12× its usual hourly volumestanding out at 16:50 UTCdetails
  • Open interestFOGOBinanceopen interest −7.9% in an hourstanding out at 16:50 UTCdetails
  • SlippageSTXOKXtakers paying 7.0× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Volume burstXYZ:XYZ100Hyperliquid8.0× its usual hourly volumestanding out at 16:50 UTCdetails
  • Book depthXYZ:UNITREEHyperliquidtop-of-book depth at 16% of its day's average over the last hourstanding out at 16:50 UTCdetails
  • Volume burstUVXYBinance11× its usual hourly volumestanding out at 16:50 UTCdetails
  • Open interestSQQQOKXopen interest +8.3% in an hourstanding out at 16:50 UTCdetails
  • SpreadMETABinancespread 5.5× its day's median over the last hourstanding out at 16:50 UTCdetails
  • Slippage1000PEPEBinancetakers paying 4.7× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Open interestQQQBinanceopen interest +6.6% in an hourstanding out at 16:50 UTCdetails
  • Volume burstSOXLOKX6.7× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstQQQBinance7.3× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstXYZ:SOXLHyperliquid7.3× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstSNXXOKX7.7× its usual hourly volumestanding out at 16:50 UTCdetails
  • Open interestPLTRBinanceopen interest −7.2% in an hourstanding out at 16:50 UTCdetails
  • Volume burst1000FLOKIBinance11× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstXYZ:SNDKHyperliquid7.2× its usual hourly volumestanding out at 16:50 UTCdetails
  • Open interestHUMAOKXopen interest −7.5% in an hourstanding out at 16:50 UTCdetails
  • Volume burstSPYBinance7.5× its usual hourly volumestanding out at 16:50 UTCdetails
  • SlippageSOXLOKXtakers paying 4.0× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • SpreadHYPEHyperliquidspread 4.2× its day's median over the last hourstanding out at 16:50 UTCdetails
  • Open interestTSLAOKXopen interest −7.1% in an hourstanding out at 16:50 UTCdetails
  • Open interestARMBinanceopen interest −7.1% in an hourstanding out at 16:50 UTCdetails
  • SlippageXTZOKXtakers paying 5.9× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Open interestCBRSBinanceopen interest −6.9% in an hourstanding out at 16:50 UTCdetails
  • Volume burstSPCXBinance6.2× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstSQQQBinance7.9× its usual hourly volumestanding out at 16:50 UTCdetails
  • SpreadZECBinancespread 4.6× its day's median over the last hourstanding out at 16:50 UTCdetails
  • Volume burstMUBinance5.9× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstSNXXBinance6.2× its usual hourly volumestanding out at 16:50 UTCdetails
  • Open interestAPPOKXopen interest −7.1% in an hourstanding out at 16:50 UTCdetails
  • Book depthSNDKBinancetop-of-book depth at 28% of its day's average over the last hourstanding out at 16:50 UTCdetails
  • SpreadANTHROPICBinancespread 4.6× its day's median over the last hourstanding out at 16:50 UTCdetails
  • Volume burstXPLHyperliquid9.5× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstBTCOKX5.0× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstTQQQOKX8.1× its usual hourly volumestanding out at 16:50 UTCdetails
  • Open interestXYZ:SKHXHyperliquidopen interest +5.9% in an hourstanding out at 16:50 UTCdetails
  • Open interestBTCHyperliquidopen interest +5.4% in an hourstanding out at 16:50 UTCdetails
  • Volume burstXYZ:SPCXHyperliquid6.7× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstXYZ:TSLAHyperliquid7.0× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstBTCBinance4.6× its usual hourly volumestanding out at 16:50 UTCdetails
  • SlippageBEBinancetakers paying 4.4× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Volume burstSNDKOKX5.3× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstTQQQBinance6.3× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstXYZ:MUHyperliquid6.1× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstSOXSOKX6.3× its usual hourly volumestanding out at 16:50 UTCdetails
  • SlippageAMDOKXtakers paying 4.7× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Open interestAAPLBinanceopen interest −6.2% in an hourstanding out at 16:50 UTCdetails
  • Volume burstXYZ:SP500Hyperliquid5.8× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstQQQOKX6.8× its usual hourly volumestanding out at 16:50 UTCdetails
  • Open interestSNDKBinanceopen interest −5.2% in an hourstanding out at 16:50 UTCdetails
  • Volume burstSOXSBinance5.5× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstSNDKBinance4.9× its usual hourly volumestanding out at 16:50 UTCdetails
  • Book depthTSLABinancetop-of-book depth at 25% of its day's average over the last hourstanding out at 16:50 UTCdetails
  • Volume burstMUUBinance6.2× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstZECHyperliquid5.6× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstXYZ:AMDHyperliquid6.7× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstNVDABinance5.6× its usual hourly volumestanding out at 16:50 UTCdetails
  • SpreadIO:SNDKHyperliquidspread 4.4× its day's median over the last hourstanding out at 16:50 UTCdetails
  • Volume burstDOGEHyperliquid8.3× its usual hourly volumestanding out at 16:50 UTCdetails
  • One-sided takersCTOKXtakers sold 2.4× what they bought in the last hourstanding out at 16:50 UTCdetails
  • Volume burstSQQQOKX8.0× its usual hourly volumestanding out at 16:50 UTCdetails
  • SlippageZROOKXtakers paying 4.7× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Volume burstINTCBinance5.3× its usual hourly volumestanding out at 16:50 UTCdetails
  • Open interestMETABinanceopen interest −6.0% in an hourstanding out at 16:50 UTCdetails
  • Volume burstCRWVOKX7.2× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstBTCOKX5.1× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstETHOKX4.3× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstXYZ:PURRDATHyperliquid7.4× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstIO:SNDKHyperliquid6.5× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstXYZ:NBISHyperliquid6.4× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstNBISBinance5.6× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstMUOKX5.3× its usual hourly volumestanding out at 16:50 UTCdetails
  • One-sided takersMSFTOKXtakers bought 2.5× what they sold in the last hourstanding out at 16:50 UTCdetails
  • Open interestNVDABinanceopen interest +5.3% in an hourstanding out at 16:50 UTCdetails
  • Outsized moveMETAOKX+3.42% in an hour, 6.5× its usual hourly swingstanding out at 16:50 UTCdetails
  • Volume burstETHBinance4.0× its usual hourly volumestanding out at 16:50 UTCdetails
  • Open interestMRVLBinanceopen interest −5.5% in an hourstanding out at 16:50 UTCdetails
  • Open interestCSOPSKHYNIX2LBinanceopen interest −5.9% in an hourstanding out at 16:50 UTCdetails
  • Open interestSPCXOKXopen interest −5.5% in an hourstanding out at 16:50 UTCdetails
  • SlippageAAPLOKXtakers paying 4.1× their usual slippage over the last hourstanding out at 16:50 UTCdetails
  • Volume burstXYZ:KORUHyperliquid5.7× its usual hourly volumestanding out at 16:50 UTCdetails
  • Volume burstBTCHyperliquid4.2× its usual hourly volumestanding out at 16:50 UTCdetails
  • Open interestLITEBinanceopen interest −5.5% in an hourstanding out at 16:50 UTCdetails
  • Book depthXMRBinancetop-of-book depth at 27% of its day's average over the last hourstanding out at 16:50 UTCdetails
  • Book depthLITEOKXtop-of-book depth at 26% of its day's average over the last hourstanding out at 16:50 UTCdetails
  • Volume burstPLTRBinance5.8× its usual hourly volumestanding out at 16:50 UTCdetails
How unusual today islast 24h

321 stood out in the last hour, 40.1× a typical hour today

24h ago12hnow
How busy the market is408 perps

91% busier than usual this hour

quieter 12usual 23busier 52standing out 321
Which way it leans

Most perps are up: 68% over the hour

Price, last hour130278
Takers, where busy220171
Outsized moves05
One-sided takers116
How far from usual408 perps

583 lines standing out among 408 perps.

Volume burst321Spread50Book depth45Slippage42One-sided takers17Outsized move5Open interest103quieterusualstands outfurther out
One venue or everywhere

22 on every venue · 31 on one of several

CoinBINOKXHL
BTC
SNDK—
SOXL—
SOXS—
ETH
QQQ—
SNXX—
META—
NVDA—
SPY—

and 71 more

How to read it

The perps whose last hour looks least like their own last 24 hours, as they appear.

Each line compares a contract's last hour with its own last 24 hours: its volume against a usual hour, its spread against the day's median, its top-of-book depth and slippage against the day's average, and the hour's move against its usual hourly swing. An hour, not one 5-minute bar: what shows has lasted. Two are fixed bars instead: takers on one side 1.5:1 or more over the hour, and open interest moving 3% or more in an hour. There is no time-of-day profile, so the US open and funding times show up too. Contracts trading under $10M a day are left out. It describes what happened, not what comes next.

At the last update: Unusual activity across every perp: XYZ:PURRDAT on Hyperliquid: open interest +44.6% in an hour; XYZ:AMD on Hyperliquid: open interest −32.4% in an hour; ETH on OKX: takers paying 557× their usual slippage over the last hour.

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