Final answer:
The value of assets under management owned by PRI signatories refers to the total value of financial assets that are managed by organizations that have signed the Principles for Responsible Investment (PRI).
Step-by-step explanation:
The value of assets under management owned by PRI signatories refers to the total value of financial assets that are managed by organizations that have signed the Principles for Responsible Investment (PRI). PRI is a United Nations-supported global network of investors committed to incorporating environmental, social, and governance (ESG) factors into their investment practices. The value of assets under management owned by PRI signatories is not a fixed amount, as it varies over time based on the investments made by these signatories.