AB vs Arbitrum
Live Australian-dollar comparison of AB (AB) and Arbitrum (ARB): price, market cap, performance and 7-day trend.
| Metric | AB | ARB |
|---|---|---|
| Price (AUD) | A$0.001428 | A$0.111391▲ |
| Market cap | A$141.13M | A$708.76M▲ |
| 24h volume | A$1.63M | A$81.12M▲ |
| 24h change | -0.40% | +5.17%▲ |
| 7d change | -2.91%▲ | -7.66% |
| 30d change | -21.23%▲ | -23.47% |
| Rank | 275 | 105▲ |
AB vs Arbitrum: what the numbers say
At the latest snapshot, 1 AB = 0.012821 ARB.
By market capitalisation, Arbitrum is the larger network — about 5.0× the size of AB in AUD terms. Larger caps generally mean deeper liquidity on Australian exchanges and tighter spreads, while smaller caps can move more sharply on news or thin order books.
Over the past seven days, AB is down 2.91% while ARB is down 7.66% — AB has out-performed by 4.75 percentage points. Short-term percentage moves show momentum but say nothing about long-term value.
Australian buyers can trade both AB and Arbitrum on AUSTRAC-registered exchanges such as CoinSpot, Independent Reserve, Swyftx and Kraken AU. Each disposal — including swapping AB for ARB — is a CGT event under ATO guidance, so keep records of the AUD value at the time of every trade.
For a deeper read, open the dedicated AB page or Arbitrum page.