Latest Institutional Transactions on Pioneer Municipal High Income Opportunities Fund, Inc. (MIO)
This table provides information on the latest institutional transactions involving Pioneer Municipal High Income Opportunities Fund, Inc. (MIO) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 21, 2025
Q1 2025
|
Geneos Wealth Management Inc.
|
SELL
|
- |
-131- 16.73% |
$1.54K - $1.62K
|
652
$7.71K
|
|
|
May 15, 2025
Q1 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
75.4KNew |
$885K - $930K
|
75.4K
$891K
|
|
|
May 15, 2025
Q1 2025
|
Wpg Advisers, LLC
Baltimore, MD |
SELL
|
- |
-122- 58.94% |
$1.43K - $1.51K
|
85
$1.01K
|
|
|
May 15, 2025
Q1 2025
|
Pathstone Holdings, LLC
Englewood, NJ |
SELL
|
- |
-91.1K- 14.38% |
$1.07M - $1.12M
|
542K
$6.42M
|
|
|
May 15, 2025
Q1 2025
|
Van Eck Associates Corp
|
SELL
|
- |
-41.5K- 34.0% |
$487K - $512K
|
80.5K
$952K
|
|
|
May 15, 2025
Q1 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-96.6K- 12.21% |
$1.13M - $1.19M
|
694K
$8.22M
|
|
|
May 15, 2025
Q1 2025
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-276- 0.33% |
$3.24K - $3.41K
|
83K
$982K
|
|
|
May 15, 2025
Q1 2025
|
Saba Capital Management, L.P.
New York, NY |
BUY
|
- |
33.7K+ 1.62% |
$396K - $416K
|
2.11M
$25M
|
|
|
May 15, 2025
Q1 2025
|
Almitas Capital LLC
Santa Monica, CA |
SELL
|
- |
-16.2K- 7.01% |
$190K - $200K
|
215K
$2.54M
|
|
|
May 15, 2025
Q1 2025
|
Rivernorth Capital Management, LLC
West Palm Beach, FL |
BUY
|
- |
144K+ 10.06% |
$1.69M - $1.78M
|
1.58M
$18.6M
|
|
|
May 14, 2025
Q1 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
15.1KNew |
$177K - $186K
|
15.1K
$179K
|
|
|
May 14, 2025
Q1 2025
|
Auxier Asset Management
Aurora, OR |
BUY
|
- |
17.2KNew |
$202K - $212K
|
17.2K
$204K
|
|
|
May 14, 2025
Q1 2025
|
Comerica Bank
|
SELL
|
- |
-4- 0.13% |
$47 - $49.4
|
3.16K
$37.4K
|
|
|
May 14, 2025
Q1 2025
|
Cibc Private Wealth Group, LLC
|
BUY
|
- |
2.5KNew |
$29.4K - $30.9K
|
2.5K
$29.6K
|
|
|
May 14, 2025
Q1 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
May 14, 2025
Q1 2025
|
Thomas J. Herzfeld Advisors, Inc.
Miami Beach, FL |
BUY
|
- |
9.75K+ 22.76% |
$115K - $120K
|
52.6K
$622K
|
|
|
May 14, 2025
Q1 2025
|
Guggenheim Capital LLC
Chicago, IL |
SELL
|
- |
-7.45K- 1.7% |
$87.6K - $92K
|
430K
$5.09M
|
|
|
May 13, 2025
Q1 2025
|
Sit Investment Associates Inc
Minneapolis, MN |
BUY
|
- |
14.6K+ 0.58% |
$171K - $180K
|
2.55M
$30.1M
|
|
|
May 13, 2025
Q1 2025
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-44.3K- 11.34% |
$521K - $547K
|
346K
$4.1M
|
|
|
May 13, 2025
Q1 2025
|
Coldstream Capital Management Inc
|
BUY
|
- |
44New |
$517 - $543
|
44
$521
|
|
|
May 13, 2025
Q1 2025
|
Ubs Group Ag
|
BUY
|
- |
1.89K+ 4.99% |
$22.2K - $23.3K
|
39.7K
$470K
|
|
|
May 13, 2025
Q1 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
SELL
|
- |
-701- 4.99% |
$8.24K - $8.65K
|
13.4K
$158K
|
|
|
May 12, 2025
Q1 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
899+ 1.53% |
$10.6K - $11.1K
|
59.7K
$707K
|
|
|
May 06, 2025
Q1 2025
|
Avantax Advisory Services, Inc.
|
BUY
|
- |
1.78K+ 3.91% |
$20.9K - $22K
|
47.3K
$560K
|
|
|
May 05, 2025
Q1 2025
|
Fountainhead Am, LLC
Warren, NJ |
SELL
|
- |
-18.6K- 64.33% |
$219K - $230K
|
10.3K
$122K
|
|
|
May 05, 2025
Q1 2025
|
Blue Bell Private Wealth Management, LLC
|
SELL
|
- |
-2.38K- 9.32% |
$27.9K - $29.3K
|
23.1K
$274K
|
|
|
May 01, 2025
Q1 2025
|
Signaturefd, LLC
Atlanta, GA |
BUY
|
- |
127+ 1.26% |
$1.49K - $1.57K
|
10.2K
$120K
|
|
|
Apr 23, 2025
Q1 2025
|
Atala Financial Inc
Calabasas, CA |
SELL
|
- |
-30.2K- 94.13% |
$354K - $372K
|
1.88K
$22.2K
|
|
|
Apr 15, 2025
Q1 2025
|
Noble Wealth Management Pbc
Greenwood Village, CO |
BUY
|
- |
8.87K+ 32.95% |
$104K - $109K
|
35.8K
$423K
|
|
|
Apr 10, 2025
Q1 2025
|
Hennion & Walsh Asset Management, Inc.
|
BUY
|
- |
133KNew |
$1.56M - $1.64M
|
133K
$1.58M
|
|
| Q4 2024 | |||||||
|
Jun 06, 2025
Q4 2024
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
233+ 21.98% |
$2.75K - $2.9K
|
1.29K
$15.3K
|
|
|
Feb 07, 2025
Q4 2024
|
Independent Advisor Alliance
|
BUY
|
- |
14.5KNew |
$171K - $180K
|
14.5K
$172K
|
|
|
Jan 31, 2025
Q4 2024
|
Sanctuary Advisors, LLC
Indianapolis, IN |
SELL
|
- |
-1- -0.0% |
$11.8 - $12.4
|
34.3K
$405K
|
|
|
Jan 24, 2025
Q4 2024
|
Catalina Capital Group, LLC
Torrance, CA |
BUY
|
- |
18.5KNew |
$218K - $230K
|
18.5K
$219K
|
|
|
Jan 17, 2025
Q4 2024
|
Nelson, Van Denburg & Campbell Wealth Management Group, LLC
Omaha, NE |
SELL
|
- |
-1.19K- 13.56% |
$14.1K - $14.8K
|
7.58K
$89.7K
|
|
| Q3 2024 | |||||||
|
Nov 14, 2024
Q3 2024
|
Tower Research Capital LLC (Trc)
New York, NY |
BUY
|
- |
9New |
$105 - $113
|
9
$106
|
|
|
Nov 07, 2024
Q3 2024
|
Robinson Capital Management, LLC
|
BUY
|
- |
9.91KNew |
$115K - $124K
|
9.91K
$117K
|
|
|
Oct 31, 2024
Q3 2024
|
Wmg Financial Advisors, LLC
|
BUY
|
- |
994+ 9.89% |
$11.6K - $12.5K
|
11K
$131K
|
|
| Q2 2024 | |||||||
|
May 29, 2025
Q2 2024
|
Modern Wealth Management, LLC
Lenexa, KS |
BUY
|
- |
15.7KNew |
$172K - $184K
|
15.7K
$186K
|
|
|
Aug 14, 2024
Q2 2024
|
Nomura Holdings Inc
Tokyo, M0 |
BUY
|
- |
4.9K+ 39.1% |
$53.8K - $57.3K
|
17.4K
$206K
|
|
|
Aug 14, 2024
Q2 2024
|
Whitebox Advisors LLC
Minneapolis, MN |
BUY
|
- |
70K+ 157.04% |
$769K - $819K
|
115K
$1.36M
|
|
|
Aug 09, 2024
Q2 2024
|
City Of London Investment Management CO LTD
London, X0 |
SELL
|
- |
-279K- 70.96% |
$3.06M - $3.26M
|
114K
$1.35M
|
|
|
Aug 08, 2024
Q2 2024
|
Steward Partners Investment Advisory, LLC
|
BUY
|
- |
900+ 11.95% |
$9.88K - $10.5K
|
8.43K
$99.7K
|
|
|
Aug 07, 2024
Q2 2024
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
- |
227+ 1.81% |
$2.49K - $2.65K
|
12.8K
$151K
|
|
|
Jul 31, 2024
Q2 2024
|
Atlas Wealth LLC
Cincinnati, OH |
BUY
|
- |
1.12MNew |
$12.3M - $13.1M
|
1.12M
$13.2M
|
|
| Q1 2024 | |||||||
|
May 16, 2024
Q1 2024
|
Prudent Investors Network, Inc.
Lake Forest, CA |
BUY
|
- |
10.3KNew |
$109K - $117K
|
10.3K
$122K
|
|
|
May 13, 2024
Q1 2024
|
Wolverine Asset Management LLC
|
SELL
|
- |
-13K- 95.58% |
$137K - $147K
|
600
$7.1K
|
|
|
May 13, 2024
Q1 2024
|
1607 Capital Partners, LLC
Richmond, VA |
SELL
|
- |
-109K- 40.11% |
$1.15M - $1.24M
|
163K
$1.93M
|
|
|
Apr 30, 2024
Q1 2024
|
Matisse Capital
|
SELL
|
- |
-100K- 82.38% |
$1.06M - $1.14M
|
21.4K
$253K
|
|
|
Apr 15, 2024
Q1 2024
|
Kingswood Wealth Advisors, LLC
San Diego, CA |
BUY
|
- |
10.7K+ 61.97% |
$112K - $121K
|
27.8K
$329K
|
|