When companies buy back their stock, does the value of their stock increase or decrease.? and 1992 Tube Stock (Waterloo and City line) Interior

When companies buy back their stock, does the value of their stock increase or decrease.?

I am in a stock market competition for my school.


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Answer by First L
It depends.. But, generally, the stock price will increase because of supply and demand. The buy back means that there is a decrease in supply available for trading which makes the stock go up.

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1992 Tube Stock (Waterloo and City line) Interior


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Empty carriage.

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