ordinary shares(n = noun.possession) common shares, common stock - stock other than preferred stock; entitles the owner to a share of the corporation's profits and a share of the voting power in shareholder elections; "over 40 million Americans invest in common stocks"
is a kind of stock
has particulars: blue-chip stock, blue chip, classified stock, stock of record

authorized shares, common shares, granger shares, ordinary, ordinary annuity, ordinary bicycle, ordinary care, ordinary life insurance, out of the ordinary, preference shares, preferred shares, treasury shares