medium · Market Microstructure
A retail trader hears a stock tip on a popular social media channel and immediately buys 100 shares, believing they have 'inside info.' In reality, the news was published two hours prior.
How is this trader classified in microstructure theory?
- Informed trader
- Hedger
- Futile trader
- Market maker
Sign up free to see the explanation and track your rank →
More Market Microstructure practice
- A stock is quoted at $50.00 bid x $50.10 ask. A buyer submit… — How does this action affec
- A stock is trading at $100.00. The Level 1 S&P 500 Market-Wi… — What is the status of trad
- If the stock price drops instantly from $50.05 to $49.00 in a 'flash crash,' what happens
- Under the National Market System (Reg NMS), if Exchange A is quoting a stock at $10.00 x
- If the stock gaps down and opens at $69.50 on Tuesday morning, at what price will the trad
- If the dealer uses a quote shading parameter of κ = 0.00004 to manage inventory, what is t
- A trader places a large sell order for 50,000 shares at $50.01 only to cancel it immediate
- Using the Lee-Ready algorithm, how should a trade occurring at $50.10 following a $50.00 t