FIELD: financial transactions.
SUBSTANCE: invention discloses a system of financial transactions, which limits losses, comprising a plurality of servers and clients, where a server is provided with a block of financial transactions, client is able to conduct a financial transaction in real time by sharing a block of financial transactions, block of financial transactions comprises a module for fixing price limits and a transaction forcing module, wherein the module for fixing price limits is capable of establishing a target profit margin, margin, preventing further losses, and volume of financial transaction investments. When the investment product price reaches the investment product price P corresponding to the first target profit margin and margin, suppressing further losses, or exceeds specified price P, module of transaction forcing is capable of immediate settlement of transaction on investment product at price P.
EFFECT: technical result consists in improvement of reliability of financial transactions system.
11 cl, 2 dwg
