Issued shares(I) are shares of stock that have been sold to investors. It includes both outstanding shares(O) and Treasury shares(T).

Thus, I = O+T

Outstanding shares(O) are shares of stock currently owned by the shareholders.

Currently the company has 5,052,338,040 shares outstanding and 10,000,000,000 authorized.

Outstanding capital refers to the number of shares that remain with the stockholders. This is the result of issued shared minus treasury shares and the dividends are paid based on these shares.

yes

Issued Shares

Authorized Shares = Issued Shares (sold to investors) + Unissued Shares

Issued Shares = Outstanding Stock (held by investors) + Treasury Stock (stock bought back by company)