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Sprott Uranium Miners ETF (URNM) open interest live: chart and OI by exchange

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Open interest in URNM perpetual futures totals $664K across 3 contributing markets, with Hyperliquid xyz:URNM holding 96.3% of it. OI changed -1.75% in the last hour, -2.13% over 4 hours and -6.68% over 24 hours. Over the same 24 hours the price moved -3.76%: positions closed while price fell, which is typical of longs exiting or being liquidated. Matched 24h snapshots cover 3 / 3 current counted markets (100.0% of current counted OI). Their implied USD change is -$48K. Among matched markets, Hyperliquid has the largest venue decrease (-$46K). These implied changes in USD-valued open interest use the displayed 24h snapshots and reflect price as well as position quantities.

History since 27 Sep Updates every 5 s Response snapshot generated 2026-11-12 14:03 UTC URNM overview

Open interest3 perps
$664K
24h volume $263K
OI change, 1h
-1.75%
Price 1h-0.73%
OI change, 4h
-2.13%
 
OI change, 24h
-6.68%
Price 24h-3.76%

URNM open interest by exchange

USD · changes from 5-minute snapshots
Market Open interest Share OI 1h OI 4h OI 24h Price 1h Price 24h Funding 8h 24h volume Trade
Hyperliquid xyz:URNM $640K 96.3% -1.79% -2.11% -6.69%
-$46K
-0.73% -3.76% 0.0081% $257K Trade
Bybit URNMUSDT $19K 2.8% -0.75% -3.29% -7.60%
-$1,525
-0.72% -3.71% 0.0000% $3,909 Trade
HTX URNM-USDT $5,807 0.9% -0.40% -0.32% -3.12%
-$187
-0.62% -3.69% 0.0262% $2,701 Trade

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URNM open interest history

From recorded history, hourly

URNM open interest is $664K, down 4.8% over the past 7 days, and down 3.6% in the last 24 hours.

URNM open interest

All perps, USD

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Chart: TradingView Lightweight Charts™

URNM open interest in URNM

All perps, coin units at each market's mark price

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Chart: TradingView Lightweight Charts™

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Embedded charts start at 7 days, independently of the range selected above. Readers can change the range in the widget.

About the URNM open interest

What is URNM open interest?

Open interest (OI) is the total value of all open URNM perpetual futures positions, in USD. Every open contract has a long and a short side, so OI counts one side only. It rises when new positions open and falls when positions close or are liquidated.

How to read OI with price

OI up, price up: new positions opening as price rises, usually fresh longs. OI up, price down: fresh shorts. OI down, price up: shorts closing (a short squeeze if fast). OI down, price down: longs exiting or being liquidated. Large OI changes in a few hours show where leverage is building or unwinding in URNM.

Where the numbers come from

The current URNM OI total includes public API data from Bybit, HTX and Hyperliquid. Current coverage: 3 exchanges · see coverage. Excluded venues remain visible per market but contribute neither to the combined total nor to row shares. Markets with missing or stale OI also have no share. OI is converted to USD at the mark price, so part of an OI change can come from the price move itself. Changes compare the current value with 5-minute snapshots the server has recorded since it last started.

Is this aggregated URNM open interest?

Yes. The headline figure and the URNM open interest chart sum eligible tracked URNM perpetuals; the current total includes Bybit, HTX and Hyperliquid ($664K now). Current coverage: 3 exchanges · see coverage. Excluded venues remain visible per market but contribute neither to the combined total nor to row shares. Markets with missing or stale OI also have no share; historical coverage can vary, with history since 27 Sep. The same series is free as JSON from /api/series/oi.

Which URNM perpetual contract has the most open interest?

Right now Hyperliquid (xyz:URNM) is the largest URNM perpetual market, with $640K or 96.3% of the $664K tracked total. This compares individual eligible contracts with current OI data. The table above lists all 3 markets with their OI, 1h, 4h and 24h changes and funding.

Where can I compare open interest across coins?

The crypto open interest table ranks every perpetual by OI with 1h, 4h and 24h changes, the OI change screener finds the biggest moves, and Hyperliquid open interest covers the on-chain exchange on its own.