Insights from Trading and Investment Experts

1. How does high-speed trading impact markets, as seen with Citadel?

Citadel's high-speed trading leverages advanced algorithms and ultra-low latency infrastructure to execute trades in milliseconds. This can improve market liquidity but also raises concerns about fairness and systemic risks, as high-frequency traders (HFTs) may exploit minor price discrepancies faster than traditional investors.

2. What is Upstart's role in finance, and why is it called a 'World Champion Huckster'?

Upstart is a fintech company that uses AI to assess credit risk, offering loans based on non-traditional metrics. Critics label it a 'huckster' due to its aggressive growth tactics and claims of disrupting traditional lending, which some argue may underestimate risks or overpromise results.

3. When does Warren Buffett recommend selling a stock?

Buffett advocates selling a stock in three scenarios: (1) The original investment thesis is broken, (2) the stock becomes severely overvalued, or (3) better opportunities arise. His approach emphasizes patience and sticking to fundamentals rather than market timing.