X0306
4
2019-01-15
0
0001045126
BLACKROCK MUNIHOLDINGS INVESTMENT QUALITY FUND
MFL
0001059243
GABBAY HENRY
55 EAST 52ND STREET
NEW YORK
NY
10055
1
0
0
0
Common Stock
2019-01-15
4
P
0
10
12.97
A
10
D
/s/ Eugene Drozdetski as Attorney-in-Fact
2019-01-16