The stock market is simply a place where people buy and sell parts of companies.

Let me explain it with a simple story using a simple story just like Iking Ferry.

Imagine your Mama Ngozi sells tomatoes in the market. She has been doing the business well, but she needs more money to expand her business so she can buy more tomatoes and make more profit.

Instead of borrowing from the bank, she decides to divide her business into small parts and sell those parts to other people in the village. Anyone who buys a part now owns a small share of her tomato business.
If the business makes profit, those people will also benefit.

Now imagine many people in the village are buying and selling those small parts of her business. Some people are buying because they believe the business will grow, while others are selling because they need money or they have made profit already.

That place where people are buying and selling those parts is what we call the stock market.

So in simple English:
The stock market is where people buy and sell ownership in businesses.

And when you buy a stock, you are not just buying paper, you are becoming a part owner of a real business, just like owning a small share of Mama Ngozi tomato business.