Bitcoin and Ethereum's bullish recovery has sparked speculation of an upcoming Altcoin market.Top 5 altcoins to consider for Q4 are Apecoin (APE), Arbitrum (ARB), Jupiter (JUP), Dydx (DYDX), and Mina (MINA).Apecoin (APE) shows potential for a bullish reversal with strong technical indicators.Arbitrum (ARB) has reclaimed the $0.60 mark and shows positive momentum.Jupiter (JUP) has jumped above $1 and shows a rising pattern in its technical indicators.