%0 Journal Article %T COMPARATIVE ANALYSIS OF THE PRINCIPLES OF FORMATION AND RISKS OF INVESTMENT PORTFOLIOS OF STOCKS, BONDS, OPTIONS, FUTURES, DIGITAL FINANCIAL ASSETS IN RUSSIA %A Bondarenko, D.V. %K valuation, investments, shares, bonds, options and futures, digital financial assets. %J Scientific Bulletin: finance, banking, investment %D 2025 %N 0 %P 14 %I V.I. Vernadsky Crimean Federal University