Opening Balance Equity appears in the equity section of the balance sheet, next to retained earnings and any owner or stock accounts, and on a trial balance it is an equity line like any other. Because it sits in equity, every dollar left in it is presented as owner's equity on each balance sheet you print.
To see what is inside it in QuickBooks Online, go to All apps → Accounting → Chart of accounts, find Opening Balance Equity and select View register: each opening entry is listed with its date, its amount and the account on the other side. Seen from a bank or card account's own register, the opening entry is the one that shows Opening Balance Equity in the payee or account column and “Opening Balance” as the memo. To see who entered or changed an entry and when, open Settings → Audit log and filter by user, date or event; Intuit says audit log events are available for two years (Intuit: use the audit log in QuickBooks Online, checked October 2026). In QuickBooks Desktop, open the account from Lists → Chart of Accounts.