Abstract: An investment funds management strategy and system utilizes low yield or no yield marginable assets to act as collateral to secure a credit facility. Loan proceeds are used to create a trading portfolio. Cash flow is generated from the portfolio by utilizing a DEALS fund management system. The DEALS system employs hedge funds, funds of funds, other funds, cash flow derivative strategies including; writing covered calls, writing, covered puts, spreads, exchange arbitrage, merger arbitrage, convertible arbitrage, currency arbitrage and other cash flow derivative tactics while stabilizing the underlying portfolio with hedging strategies such as long term puts and short term covered calls, costless collars and indexes.