Arbitrum Price Prediction: Can $ARB Break $0.60 and Rally Toward $1 on ETH and Robinhood Boost?

Tue Aug 19 2025
Arbitrum (ARB) surged 15% to $0.58 as Ethereum rallied above $4,100 and Robinhood added support. Can ARB hold $0.50 support and push to $1?

Arbitrum Eyes 0.60 Breakout: Can ARB Ride Ethereum + Robinhood Hype to 1?

Ethereum pumps, Robinhood plugs in, and traders ask: is ARB ready to double?


⚡ Quick Hits

  • 📈 Weekly Gains: +15%
  • 🚀 Recent High: 0.58 (6-month peak)
  • 💰 Volume Surge: 1.3B (50% of market cap in one day)
  • 🔑 Support Levels: 0.50 → 0.45
  • 📊 Resistance: 0.60 (trader target 0.66 → 1.00)
  • 🌐 Catalysts: Ethereum rally + Robinhood partnership

🔥 The Setup: ETH Strength + Robinhood Effect

Ethereum’s breakout above 4,100 kicked off what traders are calling the start of altcoin season. Arbitrum (ARB), the top Ethereum L2, rode the wave:

  • Popped +15% in a week
  • Tagged 0.58, highest since February
  • Trading volume exploded to 1.3B in a single day

On top of that, Robinhood announced its new integration with Arbitrum, making ARB more accessible for U.S. retail traders.

That mix — ETH momentum + retail inflow — lit a fire under ARB’s chart.


📊 Trader Outlook: 0.60 → 1?

Popular trader CryptoGem (10K+ followers) nailed the last move to 0.60 and now sees upside targets at:

  • ✅ 0.66 (first checkpoint)
  • 🚀 1.00 (stretch goal in this cycle)

Technicals back it up:

  • ARB retested 0.50 breakout zone and held
  • 200 EMA + trendline support sits just below
  • Volume profile shows buyers aggressively accumulating

⚠️ The Risks

But not all green candles.

  • RSI momentum is fading → buyers need fresh fuel
  • If 0.50 cracks, ARB could slide to 0.45 (healthy retest zone)
  • Bearish traders see 0.45 as the level where smart money reloads

In short: bulls need to defend 0.50 or risk a deeper reset.


🌐 Bigger Picture: DeFi Tailwinds

Arbitrum isn’t just trading hype. DeFi flows are backing it:

  • Instadapp’s Fluid — next-gen liquidity layer, 2B locked in months
  • Innovations like Smart Debt (borrowed funds earn fees) and Smart Collateral (LP tokens as yield-bearing collateral)
  • First expansion chain? Arbitrum.

This positions ARB as Ethereum’s scaling backbone while DeFi 2.0 experiments take off.


TL;DR

  • 📈 Arbitrum up 15% this week → hit 0.58
  • 🚀 Momentum = ETH rally + Robinhood listing
  • 💰 Volume spiked to 1.3B (half its market cap)
  • 🔑 Needs to hold 0.50 support → next stop 0.60–0.66
  • 🌐 DeFi growth (Fluid + 2B TVL) makes ARB more than just a trade
  • 🎯 Bull case: clear 0.60 → run to 0.90–1.00 in this cycle

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