Domestic exchange settlement, securities lending, acquisition and transfer of monetary claims, trusteeship of financial futures contracts, foreign exchange transactions, buying and selling of securities, trading of securities index futures, trading of securities options and overseas market securities futures, agencies or brokerage for trading of securities, securities index futures, securities options, and overseas market securities futures, agencies or brokerage for entrusting agents with on-commission trading in domestic markets of securities, securities index futures, and securities options, agencies or brokerage for entrusting agents with on-commission trading in overseas markets of securities, and securities index futures