Who supplies shares in the stock market?

Shares in the Stock Market are supplied primarily by publicly traded companies that issue stock to raise capital for various purposes, such as expansion or paying off debt. Additionally, existing shareholders, including individuals and institutional investors, can supply shares by selling their holdings in the market. Brokerage firms also facilitate these transactions, providing a platform for buying and selling shares. Overall, the supply of shares comes from both new issuances and the resale of existing stocks.