Using a novel dataset where all traders are identifiable, we examine trading in the shares of a major company on the London Stock Exchange before 1920. Our main finding is that bid-ask spreads increased in the presence of informed trades. However, we also find that spreads narrowed during...

We propose a framework to study the optimal liquidation strategy in a limit order book for large-tick stocks, with the spread equal to one tick. All order book events (market orders, limit orders and cancellations) occur according to independent Poisson processes, with parameters depending on...

The absence of liquidity in the stock market causes uneasiness in the market. Proper trading strategies are devised when liquidity is present making the magnitude of returns determinable. The study investigated stock market liquidity levels for the Zimbabwe Stock Exchange during the pre-Covid...

We investigate the extent to which the liquidity of listed stocks is affected by the market structure under which stockbrokers provide a combination of stock trading, research, and investment banking services. Six market structures of differing degrees of competitiveness are identified for...

Technological advances and regulatory initiatives have led to the emergence of a competitive, but fragmented, equity trading landscape in several markets around the world. While these changes have coincided with benefits like reduced transaction costs, advancements in trading technology, and...

The relationship between share ownership and liquidity has attracted a great amount of attention in the finance literature Liquidity is a measure of market efficiency. With the increase in liquidity, trading costs will come down dramatically. Liquidity also plays an important role in the price...