Blackrock Muniholdings Investment Quality Fund

Advisors Asset Management, Inc.

Report date

3/31/2022

Quarter

2022 Q1

Filed

5/17/2022

Shares

270,083

Value ($000)

3,311

Weight

0.1%

2013 Q4 - 2022 Q1 (12 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2022 Q1	5/17/2022	3,311	0.1%	270,083	3/31/2022
2021 Q4	2/15/2022	4,530	0.1%	304,817	12/31/2021
2021 Q3	11/12/2021	4,093	0.1%	281,872	9/30/2021
2021 Q2	7/30/2021	3,350	0.0%	226,782	6/30/2021
2021 Q1	5/7/2021	2,600	0.0%	181,953	3/31/2021
2020 Q4	2/12/2021	1,828	0.0%	129,806	12/31/2020
2020 Q3	11/16/2020	1,544	0.0%	115,159	9/30/2020
2020 Q2	8/12/2020	1,285	0.0%	99,369	6/30/2020
2020 Q1	5/15/2020	1,259	0.0%	96,291	3/31/2020
2019 Q4	5/20/2020	1,091	0.0%	82,077	12/31/2019
2014 Q1	5/15/2014	2,533	0.0%	189,013	3/31/2014
2013 Q4	2/3/2014	3,666	0.1%	292,790	12/31/2013