MHI

Pioneer Municipal High Income Fund

Delisted

MHI was delisted on the 22nd of August, 2025.

49 hedge funds and large institutions have $55.6M invested in Pioneer Municipal High Income Fund in 2019 Q1 according to their latest regulatory filings, with 8 funds opening new positions, 22 increasing their positions, 8 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
49
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$786K
2 +$626K
3 +$457K
4
Millennium Management
Millennium Management
New York
+$282K
5
PAS
Park Avenue Securities
New York
+$275K

Top Sellers

1 -$1.66M
2 -$1.06M
3 -$606K
4
AA
AQR Arbitrage
Connecticut
-$449K
5
UBS Group
UBS Group
Switzerland
-$360K
Name Holding Trade Value Shares
Change
Change in
Stake
26
$357K
27
$342K
28
$338K
29
$301K
30
$287K
31
$282K
32
$275K
33
$267K
34
$236K
35
$219K
36
$211K
37
$204K
38
$155K
39
$148K
40
$111K
41
$27K
42
$22K
43
$19K
44
$14K
45
$8K
46
$1K
47
$1K
48
$1K
49
50