A broker connects buyers and sellers, negotiates deals, and typically earns a commission. Today's brokers work across real estate, securities, insurance and online marketplaces. Verify licenses, understand fees, and get written terms before you hire one.
Penny stocks - generally securities trading under $5 - are low-priced, often OTC-traded shares with high volatility, limited disclosure, and elevated risk. Use limit orders, small position sizes, and thorough research if you decide to trade them.
Day trading has no secret formulas. Success rests on a simple, repeatable system, disciplined risk management, and emotional control - plus awareness of modern execution, fees, and broker rules.