Technical analyst Ali Martinez has identified two buy signals for Algorand (ALGO) using the TD Sequential indicator on weekly charts, suggesting a potential rebound if the cryptocurrency maintains support above $0.22. Despite these signals, conflicting on-chain metrics such as the Parabolic SAR and a negative Chaikin Money Flow (CMF) cast doubt on ALGO's upward momentum. Currently, ALGO is trading at $0.225 with a market capitalization of nearly $2 billion.