do you sell sugar glider
In the stock exchange that you bought them from.
Stockbrokers make money when they sell you shares and also make when they sell your shares.
In a Stock Market
To sell the stock.
Amazon stock every product they sell
If you have items, equipments, etc. You can sell to people you know or employ people to sell the things you have in stock and you get your money.
Large companies often sell parts of their company (not physical parts) to the public. This is called stock. Selling stock can refer to the company actually selling the stock to someone or whomever has already bought the stock can sell it to someone else.
you sell either stock or partnership
A place where you can buy and sell shares of stock is usually called a "stock exchange" in English and a bourse in French.
A stock market.