8.1 General definition8.1.1 Securities- Securities under the Securities Act of 1933 + Securities Exchange Act of 19341. TypeEquity securityDebt securityInstrumentInvestment contractInvestment profit derived from the effort of another(passive method)CS, PSbondpromissory note, checkInvestment of money in a common enterprise + expectation of profitlimited p's profit in limited pship * limited pship..