Why are we unable to analyze brokerage/mutual funds account statements?

Thank you for your feedback, Heather! We do support portfolio (brokerage/mutual fund) statements via our API, and are working to support those in our web application as well. This support includes net asset value of the account, as well as asset allocation across asset classes to help lenders verify cash deposits and assets. We do not support position (e.g. individual security) or fund-level itemization at this time.