1. Undervalued stocks in communication services may offer investment opportunities. 2. Gogo Inc downgraded; stock fell 19% recently, RSI at 26.4. 3. Zhihu reported poor results; stock down 20%, RSI at 25.6. 4. Brera Holdings saw a drastic 67% drop; RSI at 24.2. 5. Oversold conditions may signal potential price recoveries.