Royal Bank of Canada’s Pioneer Municipal High Income Opportunities Fund MIO Stock Holding History

Royal Bank of Canada’s Portfolio MIO Stock Details MIO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-103,000	Closed	-$1.22M	–	7353
2025 Q2	$1.22M	Buy	103,000 +20,000	+24%	+$234K	﹤0.01%	3730
2025 Q1	$979K	Sell	83,000 -276	-0.3%	-$3.32K	﹤0.01%	3502
2024 Q4	$987K	Sell	83,276 -6,724	-7%	-$81.7K	﹤0.01%	3547
2024 Q3	$1.12M	Sell	90,000 -15,000	-14%	-$182K	﹤0.01%	3449
2024 Q2	$1.22M	Buy	+105,000	New	+$1.19M	﹤0.01%	3279
2023 Q2	–	Sell	-2,811	Closed	-$30K	–	7492
2023 Q1	$30K	Buy	2,811 +311	+12%	+$3.45K	﹤0.01%	5870
2022 Q4	$27K	Sell	2,500 -5,000	-67%	-$52K	﹤0.01%	6175
2022 Q3	$76K	Sell	7,500 -2,500	-25%	-$30.2K	﹤0.01%	5489
2022 Q2	$121K	Buy	+10,000	New	+$126K	﹤0.01%	5205
2022 Q1	–	Sell	-83	Closed	-$2K	–	7914
2021 Q4	$2K	Buy	+83	New	+$1.57K	﹤0.01%	7411

Other funds holding MIO

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Royal Bank of Canada's MIO Position: Q3 2025 in Review

Royal Bank of Canada sold out of Pioneer Municipal High Income Opportunities Fund (MIO) in Q3 2025, closing a stake of 103,000 shares — an estimated $1.22M sold.

Royal Bank of Canada first reported a position in MIO in Q4 2021 and held it in 10 quarters. The position peaked at $1.22M in Q2 2024. 1 fund tracked by Wall St. Rank holds MIO as of Q3 2025.

Royal Bank of Canada reported no remaining Pioneer Municipal High Income Opportunities Fund position as of Q3 2025 after selling out during the quarter.
Royal Bank of Canada sold 103,000 Pioneer Municipal High Income Opportunities Fund shares in Q3 2025, an estimated $1.22M.
Royal Bank of Canada first reported a position in Pioneer Municipal High Income Opportunities Fund in Q4 2021 and held it in 10 quarters.
Royal Bank of Canada's Pioneer Municipal High Income Opportunities Fund position peaked at $1.22M in Q2 2024.
1 fund tracked by Wall St. Rank held Pioneer Municipal High Income Opportunities Fund as of Q3 2025.

Based on Royal Bank of Canada's 13F filing for Q3 2025, filed 14 Nov 2025.