Rivernorth Capital Management, Llc

13F Holdings History for Pioneer Municipal High Income Opportunities Fund, Inc - Common Shares, $0.001 par value (MIO)

Symbol: MIO
Investment type: Equity / Common Shares, $0.001 par value
Latest Disclosed Ownership: 753K shares
Security Ownership: 4.46%

Shares, Excluding Options vs Price

Value, Excluding Options

RIVERNORTH CAPITAL MANAGEMENT, LLC ownership in Pioneer Municipal High Income Opportunities Fund, Inc Common Shares, $0.001 par value (MIO)

2025-08-14 - RIVERNORTH CAPITAL MANAGEMENT, LLC has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 753K shares of Pioneer Municipal High Income Opportunities Fund, Inc Common Shares, $0.001 par value (MIO). This represents 4.46% percent ownership of the company. In their previous filing dated 2025-02-14, RIVERNORTH CAPITAL MANAGEMENT, LLC had reported owning 1.43M shares, indicating a decrease of -47.4% percent.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
RIVERNORTH CAPITAL MANAGEMENT, LLC	4.46%	-50.3%	$8.53M	753K	-679,252	-47.4%	$11.34	13G/A	6/30/2025	14 Aug 2025 16:24:15
RIVERNORTH CAPITAL MANAGEMENT, LLC	8.48%		$16M	1.43M			$11.15	13G	12/31/2024	14 Feb 2025 12:52:47

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
6/30/2025	0.49%	-0.54%	$8.88M	753K	-823,328	-52.2%	$11.80	Q2 2025
3/31/2025	0.99%	+0.09%	$18.6M	1.58M	+144,076		$11.79	Q1 2025
12/31/2024	0.82%	+0.17%	$17M	1.43M	+298,828	+26.4%	$11.86	Q4 2024
9/30/2024	0.68%	+0.23%	$14M	1.13M	+377,242	+49.9%	$12.40	Q3 2024
6/30/2024	0.42%	+0.43%	$8.8M	756K	+755,705	NEW	$11.65	Q2 2024
9/30/2023		-0.04%	$0	0	-66,086	-100%		Q3 2023
6/30/2023	0.04%	+0.04%	$708K	66.1K	+66,086	NEW	$10.71	Q2 2023
12/31/2022		-0.27%	$0	0	-591,566	-100%		Q4 2022
9/30/2022	0.27%	-0.09%	$6M	592K	-197,454	-25%	$10.14	Q3 2022
6/30/2022	0.39%	-0.08%	$9.56M	789K	-160,237	-16.9%	$12.11	Q2 2022
3/31/2022	0.53%	+0.08%	$14.1M	949K	+135,632	+16.7%	$14.88	Q1 2022
12/31/2021	0.61%	+0.35%	$14.9M	814K	+462,336	+132%	$18.37	Q4 2021
9/30/2021	0.38%	+0.41%	$7.16M	351K	+351,289	NEW	$20.39	Q3 2021

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.