If a company buys actively traded investment securities for $$5$ million on January $1,2022,$ and the value of these securities held by the company has grown to $$6$ million on December $31,2022,$ the value of the securities reported on the company's balance sheet at December $31,2022,$ is

$$6$ million.

$$5\mathrm{.}5$ million.

$$1$ million.

$$5$ million.