bal --args-only --balance-format='%(account)\n' --no-total
<<<
2007/02/02 RD VMMXX
    Assets:Investments:Vanguard:VMMXX  0.350 VMMXX @ $1.00
    Income:Dividends:Vanguard:VMMXX        $-0.35
>>>1
Assets:Investments:Vanguard:VMMXX
Income:Dividends:Vanguard:VMMXX
>>>2
=== 0