Can I use my investment portfolio balance instead of bank transaction statements for a Non-immigrant Type O visa?

The user inquired about the requirements for providing bank statements for their Non-immigrant Type O visa application. They asked if they could submit the entire balance of their investment portfolio instead of transaction statements for the last three months. Comments indicated that bank statements from various accounts showing at least 65,000 THB income monthly are required, and that the total balance should be 800,000 THB, clarifying that investments do not count as qualifying income.