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MIO Insider Trading

Notice: This stock is marked as potentially delisted. It may not be actively trading.
Insider Ownership Percentage: N/A
Insider Buying (Last 12 Months): $1,922,884.23
Insider Selling (Last 12 Months): $0.00

Pioneer Municipal High Income Opportunities Fund Insider Trading History Chart

This chart shows the insider buying and selling history at Pioneer Municipal High Income Opportunities Fund by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Pioneer Municipal High Income Opportunities Fund Share Price & Price History

Current Price: $11.39
Price Change: ▲ Price Increase of +0.035 (0.31%)
As of 08/22/2025 06:23 PM ET

This chart shows the closing price history over time for MIO up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table

Pioneer Municipal High Income Opportunities Fund Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
5/7/2025Saba Capital Management, L.P.Major ShareholderBuy1,090$11.58$12,622.202,161,352View SEC Filing Icon  
4/29/2025Saba Capital Management, L.P.Major ShareholderBuy197$11.51$2,267.472,160,262View SEC Filing Icon  
4/21/2025Saba Capital Management, L.P.Major ShareholderBuy5,310$11.24$59,684.402,149,102View SEC Filing Icon  
4/11/2025Saba Capital Management, L.P.Major ShareholderBuy26,990$11.18$301,748.202,143,792View SEC Filing Icon  
4/7/2025Saba Capital Management, L.P.Major ShareholderBuy700$11.64$8,148.002,114,337View SEC Filing Icon  
1/31/2025Saba Capital Management, L.P.Major ShareholderBuy2,829$12.00$33,948.002,113,637View SEC Filing Icon  
1/27/2025Saba Capital Management, L.P.Major ShareholderBuy913$11.97$10,928.612,110,608View SEC Filing Icon  
1/23/2025Saba Capital Management, L.P.Major ShareholderBuy11,150$11.92$132,908.002,107,195View SEC Filing Icon  
1/21/2025Saba Capital Management, L.P.Major ShareholderBuy51$11.91$607.412,095,945View SEC Filing Icon  
1/16/2025Saba Capital Management, L.P.Major ShareholderBuy6,637$11.84$78,582.082,095,894View SEC Filing Icon  
1/10/2025Saba Capital Management, L.P.Major ShareholderBuy100$11.89$1,189.002,089,257View SEC Filing Icon  
1/8/2025Saba Capital Management, L.P.Major ShareholderBuy2,769$12.00$33,228.002,089,157View SEC Filing Icon  
1/2/2025Saba Capital Management, L.P.Major ShareholderBuy5,317$11.96$63,591.322,085,255View SEC Filing Icon  
12/30/2024Saba Capital Management, L.P.Major ShareholderBuy21,469$11.91$255,695.792,079,938View SEC Filing Icon  
12/26/2024Saba Capital Management, L.P.Major ShareholderBuy32,911$11.85$389,995.352,051,327View SEC Filing Icon  
12/23/2024Saba Capital Management, L.P.Major ShareholderBuy12,165$11.85$144,155.252,010,649View SEC Filing Icon  
12/19/2024Saba Capital Management, L.P.Major ShareholderBuy20,825$12.00$249,900.001,984,170View SEC Filing Icon  
12/17/2024Saba Capital Management, L.P.Major ShareholderBuy11,865$12.11$143,685.151,945,430View SEC Filing Icon  
12/12/2024Saba Capital Management, L.P.Major ShareholderBuy7,505$12.18$91,410.901,933,415View SEC Filing Icon  
12/10/2024Saba Capital Management, L.P.Major ShareholderBuy7,284$12.26$89,301.841,924,730View SEC Filing Icon  
11/27/2024Saba Capital Management, L.P.Major ShareholderBuy3,881$12.19$47,309.391,917,446View SEC Filing Icon  
11/25/2024Saba Capital Management, L.P.Major ShareholderBuy3,700$12.10$44,770.001,906,899View SEC Filing Icon  
11/21/2024Saba Capital Management, L.P.Major ShareholderBuy8,760$12.05$105,558.001,896,824View SEC Filing Icon  
11/19/2024Saba Capital Management, L.P.Major ShareholderBuy12,400$12.17$150,908.001,887,834View SEC Filing Icon  
11/14/2024Saba Capital Management, L.P.Major ShareholderBuy8,561$12.21$104,529.811,871,532View SEC Filing Icon  
11/11/2024Saba Capital Management, L.P.Major ShareholderBuy1,660$12.14$20,152.401,852,495View SEC Filing Icon  
11/4/2024Saba Capital Management, L.P.Major ShareholderBuy5,253$12.14$63,771.421,850,835View SEC Filing Icon  
10/31/2024Saba Capital Management, L.P.Major ShareholderBuy2,461$12.08$29,728.881,845,582View SEC Filing Icon  
10/29/2024Saba Capital Management, L.P.Major ShareholderBuy10,567$12.01$126,909.671,843,121View SEC Filing Icon  
8/28/2024Saba Capital Management, L.P.Major ShareholderBuy1,500$12.09$18,135.001,832,554View SEC Filing Icon  
8/23/2024Saba Capital Management, L.P.Major ShareholderBuy5,700$12.15$69,255.001,831,054View SEC Filing Icon  
8/21/2024Saba Capital Management, L.P.Major ShareholderBuy11,768$12.12$142,628.161,814,656View SEC Filing Icon  
8/12/2024Saba Capital Management, L.P.Major ShareholderBuy12,078$12.09$146,023.021,802,183View SEC Filing Icon  
8/7/2024Saba Capital Management, L.P.Major ShareholderBuy21,537$12.12$261,028.441,790,105View SEC Filing Icon  
8/5/2024Saba Capital Management, L.P.Major ShareholderBuy5,200$11.93$62,036.001,768,568View SEC Filing Icon  
7/11/2024Saba Capital Management, L.P.Major ShareholderBuy24,862$11.79$293,122.981,763,368View SEC Filing Icon  
5/28/2024Saba Capital Management, L.P.Major ShareholderBuy3,791$11.33$42,952.031,738,506View SEC Filing Icon  
5/15/2024Saba Capital Management, L.P.Major ShareholderBuy6,399$11.46$73,332.541,732,386View SEC Filing Icon  
3/19/2024Saba Capital Management, L.P.Major ShareholderBuy5,909$11.21$66,239.891,725,979View SEC Filing Icon  
3/7/2024Saba Capital Management, L.P.Major ShareholderBuy24,761$11.10$274,847.101,720,070View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Pioneer Municipal High Income Opportunities Fund (NYSE:MIO)

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at MIO by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Pioneer Municipal High Income Opportunities Fund Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/14/2025Raymond James Financial Inc.10,665$0.13M0.0%-20.1%0.000%Search for SEC Filing on Google Icon
8/14/2025Karpus Management Inc.496,367$5.86M0.2%N/A0.000%Search for SEC Filing on Google Icon
8/13/2025Guggenheim Capital LLC408,896$4.83M0.0%-4.9%0.000%Search for SEC Filing on Google Icon
8/13/2025Invesco Ltd.57,959$0.68M0.0%-3.0%0.000%Search for SEC Filing on Google Icon
8/13/2025Wellspring Financial Advisors LLC10,000$0.12M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/4/2025Wolverine Asset Management LLC9,520$0.11M0.0%N/A0.000%Search for SEC Filing on Google Icon
7/15/2025Absolute Investment Advisers LLC59,120$0.70M0.1%N/A0.000%Search for SEC Filing on Google Icon
5/16/2025Almitas Capital LLC214,870$2.53M0.8%-7.0%0.000%Search for SEC Filing on Google Icon
5/14/2025Thomas J. Herzfeld Advisors Inc.52,597$0.62M0.2%+22.8%0.000%Search for SEC Filing on Google Icon
5/13/2025Sit Investment Associates Inc.2,545,042$30.01M0.7%+0.6%0.000%Search for SEC Filing on Google Icon
5/12/2025Invesco Ltd.59,729$0.70M0.0%+1.5%0.000%Search for SEC Filing on Google Icon
5/6/2025Avantax Advisory Services Inc.47,320$0.56M0.0%+3.9%0.000%Search for SEC Filing on Google Icon
5/5/2025Blue Bell Private Wealth Management LLC23,139$0.27M0.1%-9.3%0.000%Search for SEC Filing on Google Icon
5/5/2025Fountainhead AM LLC10,340$0.12M0.0%-64.3%0.000%Search for SEC Filing on Google Icon
4/15/2025Noble Wealth Management PBC35,783$0.42M0.3%+32.9%0.000%Search for SEC Filing on Google Icon
4/10/2025Hennion & Walsh Asset Management Inc.133,165$1.57M0.1%N/A0.000%Search for SEC Filing on Google Icon
2/17/2025Saba Capital Management L.P.2,079,938$24.67M0.6%+13.5%0.000%Search for SEC Filing on Google Icon
2/17/2025Pathstone Holdings LLC633,375$7.51M0.0%-0.7%0.000%Search for SEC Filing on Google Icon
2/17/2025Almitas Capital LLC231,057$2.74M0.6%+125.2%0.000%Search for SEC Filing on Google Icon
2/13/2025Guggenheim Capital LLC437,397$5.19M0.0%+2.0%0.000%Search for SEC Filing on Google Icon
2/13/2025Raymond James Financial Inc.14,056$0.17M0.0%N/A0.000%Search for SEC Filing on Google Icon
2/13/2025Sit Investment Associates Inc.2,530,477$30.01M0.7%+8.8%0.000%Search for SEC Filing on Google Icon
2/13/2025Wells Fargo & Company MN390,748$4.63M0.0%-1.2%0.000%Search for SEC Filing on Google Icon
2/12/2025Thomas J. Herzfeld Advisors Inc.42,844$0.51M0.2%+14.8%0.000%Search for SEC Filing on Google Icon
2/10/2025Atala Financial Inc32,041$0.38M0.3%N/A0.000%Search for SEC Filing on Google Icon
2/10/2025Avantax Advisory Services Inc.45,538$0.54M0.0%+54.3%0.000%Search for SEC Filing on Google Icon
2/7/2025Independent Advisor Alliance14,515$0.17M0.0%N/A0.000%Search for SEC Filing on Google Icon
2/6/2025Raymond James Financial Inc.14,056$0.17M0.0%N/A0.000%Search for SEC Filing on Google Icon
2/5/2025Noble Wealth Management PBC26,915$0.32M0.2%N/A0.000%Search for SEC Filing on Google Icon
1/29/2025Van ECK Associates Corp121,916$1.45M0.0%+1.9%0.000%Search for SEC Filing on Google Icon
1/24/2025Catalina Capital Group LLC18,491$0.22M0.1%N/A0.000%Search for SEC Filing on Google Icon
1/17/2025Avior Wealth Management LLC7,583$90K0.0%-13.6%0.000%Search for SEC Filing on Google Icon
12/3/2024Rivernorth Capital Management LLC1,132,947$14.05M0.7%+49.9%0.000%Search for SEC Filing on Google Icon
11/25/2024Sanctuary Advisors LLC34,261$0.41M0.0%-2.5%0.000%Search for SEC Filing on Google Icon
11/15/2024Rivernorth Capital Management LLC1,118,669$13.87M0.7%+48.0%0.000%Search for SEC Filing on Google Icon
11/7/2024Pathstone Holdings LLC637,759$7.91M0.0%-3.1%0.000%Search for SEC Filing on Google Icon
10/29/2024Van ECK Associates Corp119,637$1.45M0.0%-2.4%0.000%Search for SEC Filing on Google Icon
9/5/2024Sanctuary Advisors LLC35,122$0.39M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/14/2024Whitebox Advisors LLC114,612$1.34M0.0%+157.0%0.000%Search for SEC Filing on Google Icon
8/9/2024City of London Investment Management Co. Ltd.113,993$1.33M0.1%-71.0%0.000%Search for SEC Filing on Google Icon
8/5/2024Blue Bell Private Wealth Management LLC24,065$0.28M0.1%+82.9%0.000%Search for SEC Filing on Google Icon
7/31/2024Van ECK Associates Corp122,518$1.43M0.0%-8.2%0.000%Search for SEC Filing on Google Icon
7/30/2024WMG Financial Advisors LLC10,047$0.12M0.1%N/A0.000%Search for SEC Filing on Google Icon
7/26/2024Bank of New York Mellon Corp15,318$0.18M0.0%-67.8%0.000%Search for SEC Filing on Google Icon
5/16/2024Prudent Investors Network Inc.10,337$0.12M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/15/2024Whitebox Advisors LLC44,590$0.50M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/14/2024Robinson Capital Management LLC132,742$1.46M0.5%-21.2%0.000%Search for SEC Filing on Google Icon
5/10/2024City of London Investment Management Co. Ltd.392,511$4.44M0.4%-13.4%0.000%Search for SEC Filing on Google Icon
5/1/2024Matisse Capital21,414$0.24M0.1%-82.4%0.000%Search for SEC Filing on Google Icon
4/30/2024Fountainhead AM LLC28,292$0.32M0.1%-6.0%0.000%Search for SEC Filing on Google Icon
4/24/2024Blue Bell Private Wealth Management LLC13,159$0.15M0.0%+1,362.1%0.000%Search for SEC Filing on Google Icon
4/15/2024Kingswood Wealth Advisors LLC27,835$0.32M0.0%+62.0%0.000%Search for SEC Filing on Google Icon
3/27/2024Nomura Holdings Inc.21,250$0.23M0.0%N/A0.000%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Pioneer Municipal High Income Opportunities Fund logo
Read More on Pioneer Municipal High Income Opportunities Fund

Today's Range

Now: $11.39
Low: $11.36
High: $11.40

50 Day Range

MA: $11.41
Low: $11.32
High: $11.69

52 Week Range

Now: $11.39
Low: $11.05
High: $12.62

Volume

18,839 shs

Average Volume

49,526 shs

Market Capitalization

N/A

P/E Ratio

N/A

Dividend Yield

5.22%

Beta

N/A

Who are the company insiders with the largest holdings of Pioneer Municipal High Income Opportunities Fund?

Pioneer Municipal High Income Opportunities Fund's top insider investors include:
  1. Saba Capital Management, LP (Major Shareholder)
Learn More about top insider investors at Pioneer Municipal High Income Opportunities Fund.