
At one share price, queue priority can decide which order trades first
A price touching your limit does not guarantee a fill. Understand price and time priority with a simplified order-book example.

A price touching your limit does not guarantee a fill. Understand price and time priority with a simplified order-book example.

Understand an IPO’s over-allotment option, separate the base offer from possible additional shares and read the exercise terms without treating them as a price guarantee.

A negative book value changes what a price-to-book figure can mean. Check the denominator before sorting stocks by an apparently cheap ratio.

Understand a convertible bond’s conversion ratio, share value and contract conditions through a simple example, without mistaking conversion for a guarantee.

IPO bookbuilding collects bids to inform the offer price. Separate demand, allocation and later market performance before interpreting a subscription headline.

Share-based payment can affect reported profit even without an immediate cash payment. Read the accounting note before treating the expense as economically irrelevant.

Read a scrip-dividend offer by checking the election, reference price, deadlines and treatment of fractions, while distinguishing it from a broker’s reinvestment plan.

Basic and diluted earnings per share use different share calculations. Read the earnings note before assuming a lower diluted figure signals a fall in profit.

Cumulative preferred shares can carry unpaid dividends forward under their terms. Understand arrears, priority and the limits of that protection.