English to Russian Bus/Financial Investment / Securities investment portfolio of an investment management compamy

While we are state-owned, we are not state-directed in our investment, divestment or other business decisions.

As an owner of our portfolio with a lightly geared balance sheet, we have the flexibility of taking concentrated positions with the appropriate investment horizons, or remaining in cash.

-----
смысл понятен, как бы его правильнее выразить?