Arbitrum · Layer-2 · Binance ARBUSDT

ARB open interest & funding rate today

Live Arbitrum futures positioning: price, open interest and funding on Binance, refreshed every minute — and what the last 30 days say about who is in control.

ARB perpetual futures Binance USDT-M · live
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Price–
24h change–
24h volume–
Open interest–
Funding rate–
Next funding in–
Data: Binance public futures API. Funding shown per settlement interval.Alert me on ARB →

ARB price vs open interest, last 48 hours

ARB price vs open interest 1h · last 48h
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Reading positioning…

Price ↑ · OI ↑New longs funding the move
Price ↑ · OI ↓Short covering / squeeze
Price ↓ · OI ↑New shorts pressing
Price ↓ · OI ↓Longs unwinding
Loading…Open interest = contracts currently open (Binance)

The chart reads every hour of the last two days: is new money opening positions while price moves (rising open interest), or are positions being closed (falling)? The badge under it names the current state.

Arbitrum futures: the last 30 days

Snapshot from Binance data as of 2026-11-13 (UTC). The live panels above update in real time.

Price change (30d)−20.1%
30-day range0.14146 – 0.20427
Open interest change (30d, contracts)−2.0%
Open interest now (USD)$38.0M
Average funding per 8h+0.0025%
Funding positive63% of 90 settlements
Highest funding+0.0100% on 27 Oct
Lowest funding−0.0202% on 12 Nov

Over the month, price and open interest both fell — positions were closed rather than added. Funding was positive 63% of the time, so on balance longs paid shorts to hold their positions. The most crowded short side showed up on 12 Nov, when funding reached −0.0202%.

See every ARB funding payment, with 7- and 30-day totals and the annualised rate: ARB funding rate history → · Crowd positioning: live long/short ratio →

How to read ARB open interest and funding

  • Price up, OI up — new longs are funding the move. The strongest kind of ARB rally.
  • Price up, OI down — shorts are covering. Fast, but often short-lived.
  • Price down, OI up — new shorts are pressing.
  • Funding deeply negative — shorts are crowded and paying to stay in: fuel for a squeeze if price turns.
  • Funding very positive — longs are crowded; late longs can become exit liquidity.

More detail in the open interest guide and the funding rate guide.

ARB scans to set alerts on

ARB breakout with new money

Close > EMA(200) AND RSI(14) > 55 AND OI Change %(24h) ≥ 10 · 1h

Trend, momentum and fresh positioning on ARB — get a push alert the moment it lines up.

ARB short-squeeze watch

Funding Rate % ≤ −0.03 AND OI Change %(24h) > 5 AND Close > Previous Day High

Crowded shorts still adding, while price breaks yesterday’s high.

Frequently asked questions

What is ARB open interest today?

The live panel above shows ARB open interest on Binance USDT-M perpetuals in US dollars, refreshed every minute. On 2026-11-13 it stood at about $38.0M, −2.0% in contracts over the previous 30 days.

Is the ARB funding rate positive or negative?

Check the live tile for the current rate. Over the 30 days to 2026-11-13, ARB funding was positive 63% of the time and averaged +0.0025% per 8-hour interval, so on balance longs paid shorts.

How often is ARB funding paid on Binance?

Every 8 hours on the ARBUSDT perpetual. The countdown in the live panel shows the time to the next settlement.

Can I get an alert when ARB open interest or funding changes?

Yes. In the CryptoScanX app you can scan ARB (and 900+ other perpetuals) for conditions like “OI Change %(24h) ≥ 10” or “Funding Rate % ≤ −0.03” and get a push alert when it matches.

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