- Arbitrum price prediction stays bullish above $0.1787, with $0.2079 the first target
- Entropy proposes 100M ARB in incentives to add Paxos’ USDG to ArbitrumDAO’s plan, with voting ending October 22
- ARB derivatives volume jumped 120.12% to $588.78M as open interest rose 10.92%
Arbitrum price prediction for this week stays bullish above $0.1787, the support ARB needs to hold to keep $0.2079 in play.
Arbitrum Price Analysis: Can ARB Hold Above $0.1787?
ARB is holding above the 0.618 Fibonacci level at $0.1787 for now, trading at $0.1931 and down 2% today after rising to $0.2035 and slipping back to the falling line of its triangle. Price sits just under the 0.5 Fibonacci level at $0.1933, so a daily close above that level is the first step toward the 0.382 level at $0.2079.
The rising triangle line near $0.18 sits beside the 0.618 level, which makes that area the key floor for the week. A daily close below $0.1787 would lose both supports at once and point to the 0.705 level at $0.1680.
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ARB looks more likely to test $0.2079 than to lose $0.1787 this week, and a daily close above $0.2079 would put the $0.22 area in view.
ARB Support and Resistance Levels, October 20, 2026
| Type | Price | Why it matters |
| Resistance | $0.1933 | 0.5 Fibonacci level |
| Resistance | $0.2035 | Today’s high |
| Resistance | $0.2079 | 0.382 Fibonacci level |
| Support | $0.1787 | 0.618 Fibonacci level, beside rising triangle line |
| Support | $0.1680 | 0.705 Fibonacci level |
| Support | $0.1580 | 0.786 Fibonacci level |
Entropy Proposes Adding USDG to ArbitrumDAO’s Plan With 100M ARB in Incentives
The Entropy team has opened a temperature check vote on adding USDG, the stablecoin issued by Paxos, to ArbitrumDAO’s core strategic plan, according to PANews, which cited the Arbitrum Governance Forum. A temperature check is an early indicative vote, and this one ends on October 22. The proposal has three parts:
- Incentives: It adds 100 million ARB from the DAO treasury to DRIP, the DeFi incentive program, while adjusting its cycle, widening eligibility and extending its duration.
- Treasury use: It sends net fee revenue from the Arbitrum Expansion Program (AEP) to the Arbitrum Treasury Management Committee (ATMC) for conversion into USDG, and lets the committee deploy those assets to support USDG growth.
- Scope: It makes the USDG initiative a special project within Entropy’s existing work.
At today’s price, the 100 million ARB is worth about $19.3 million.
Arbitrum Says On-Chain Money Market Funds Cut One Issuer’s Costs by 17%
Arbitrum posted a video of @ajwarner90 arguing that blockchain platforms like Arbitrum can make financial products cheaper and faster to bring to market. He said a partner that issues money market funds told him its operating expenses would fall 17% if it issued the funds on-chain, a large saving in a business with thin margins.
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He added that on-chain issuance allows lower minimums for users, which makes the funds more attractive to retail investors, and improves margins for issuers.
Arbitrum Derivatives: Open Interest Rises as Longs Take the Latest Liquidations
ARB derivatives volume more than doubled, up 120.12% to $588.78 million, while open interest, the total value of open contracts, rose 10.92% to $274.03 million. Both rising together usually means fresh money is entering rather than traders closing out.
Liquidations, the forced closing of leveraged trades, were nearly even over 24 hours, with longs losing $452.22K and shorts $459.88K. The last four hours hit longs almost alone, at $83.25K against $3.04K for shorts. Most accounts still lean long, with Binance showing 1.87 long accounts for every short.
| Metric | Value | What it shows |
| Derivatives volume | $588.78M, up 120.12% | Trading activity surging |
| Open interest | $274.03M, up 10.92% | More money in open positions |
| 24h liquidations | $912.10K, longs $452.22K | Longs and shorts lost about equally |
| 4h liquidations | $86.29K, longs $83.25K | Longs took the recent hit |
| Binance long/short ratio | 1.87 | More accounts long than short |
Arbitrum Price Prediction: Bullish and Bearish Scenarios for This Week
Bullish Case, Target: $0.2079
ARB holds above $0.1787, closes above the 0.5 Fibonacci level at $0.1933 and clears today’s high at $0.2035. That would put the 0.382 level at $0.2079 in play, with the $0.22 area next. A favorable result in the October 22 vote and rising open interest would fit this path.
Bearish Case, Risk Level: $0.1787 (0.618 Fibonacci Level)
ARB closes below $0.1787 and the rising triangle line beside it, which would bring the 0.705 level at $0.1680 into play. A close below that level would expose the 0.786 level at $0.1580.
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FAQs
ARB could extend toward $0.2079 if it holds above $0.1787 and closes above the 0.5 Fibonacci level at $0.1933. Losing $0.1787 risks a slide toward the 0.705 Fibonacci level at $0.1680.
The Entropy team has proposed adding Paxos’ USDG stablecoin to ArbitrumDAO’s core strategic plan, according to PANews. It would allocate 100 million ARB to the DRIP incentive program and send net AEP fee revenue to the ATMC for conversion into USDG. The off-chain indicative vote ends on October 22.
Most accounts lean long, with Binance’s long/short ratio at 1.87 and OKX’s at 1.31, according to Coinglass. Liquidations over 24 hours were nearly even, at $452.22K for longs and $459.88K for shorts.
According to a video Arbitrum shared, a partner issuing money market funds told @ajwarner90 its operating expenses would fall 17% if it issued the funds on-chain. He said on-chain issuance also allows lower minimums and better margins for issuers.
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