Pioneer Municipal High Income Fund
MHI
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.
175% more repeat investments, than reductions
Existing positions increased: 22 | Existing positions reduced: 8
5% more capital invested
Capital invested by funds: $52.8M → $55.6M (+$2.78M)
0.72% less ownership
Funds ownership: 21.16% → 20.45% (-0.72%)
8% less funds holding
Funds holding: 53 → 49 (-4)
27% less first-time investments, than exits
New positions opened: 8 | Existing positions closed: 11
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Invesco
Atlanta,
Georgia
|
+$754K |
| 2 |
Wells Fargo
San Francisco,
California
|
+$601K |
| 3 |
RCM
Robinson Capital Management
Grosse Pointe Farms,
Michigan
|
+$439K |
| 4 |
Millennium Management
New York
|
+$271K |
| 5 |
PAS
Park Avenue Securities
New York
|
+$263K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
VCM
Vivaldi Capital Management
Chicago,
Illinois
|
-$1.66M |
| 2 |
Northwestern Mutual Wealth Management
Milwaukee,
Wisconsin
|
-$1.06M |
| 3 |
LCM
Landscape Capital Management
Englewood,
New Jersey
|
-$606K |
| 4 |
AA
AQR Arbitrage
Greenwich,
Connecticut
|
-$449K |
| 5 |
UBS Group
Zurich,
Switzerland
|
-$346K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
LCM
51
Landscape Capital Management
Englewood,
New Jersey
| – | -$606K | -55,320 | Closed |
|
|
AA
52
AQR Arbitrage
Greenwich,
Connecticut
| – | -$449K | -40,950 | Closed |
|
|
WAM
53
Weiss Asset Management
Boston,
Massachusetts
| – | -$314K | -28,670 | Closed |
|
54
Fisher Asset Management
Camas,
Washington
| – | -$219K | -20,000 | Closed |
|
|
VF
55
Virtu Financial
New York
| – | -$125K | -11,408 | Closed |
|
|
FI
56
FormulaFolio Investments
Grand Rapids,
Michigan
| – | -$117K | -10,547 | Closed |
|
57
Bank of Montreal
Toronto,
Ontario, Canada
| – | -$44K | -4,048 | Closed |
|
|
SNT
58
Security National Trust
Wheeling,
West Virginia
| – | -$3K | -300 | Closed |
|
59
Fidelity Investments
Boston,
Massachusetts
| – | +$23 | +2 | New |
|
MHI Hedge Fund Activity: Q1 2019 in Review
49 of the 4,621 institutional investors tracked by Wall St. Rank reported a position in Pioneer Municipal High Income Fund (MHI) for Q1 2019, worth a combined $55.6M — up 5.3% from $52.8M a quarter earlier.
Sellers outnumbered buyers: 11 funds closed out of MHI and 8 opened new positions — a net loss of 3 holders — while 8 trimmed existing stakes and 22 added.
The largest buyer was Invesco, adding an estimated $754K. The largest seller was Vivaldi Capital Management, exiting entirely with an estimated $1.66M sold.
- 49 institutional investors held Pioneer Municipal High Income Fund (MHI) as of Q1 2019, down from 53 in Q4 2018.
- Funds reported $55.6M of Pioneer Municipal High Income Fund stock for Q1 2019, up 5.3% quarter-over-quarter.
- 8 funds opened new Pioneer Municipal High Income Fund positions in Q1 2019 and 11 closed out, a net change of -3 holders.
- The largest Pioneer Municipal High Income Fund buyer in Q1 2019 was Invesco, an estimated $754K added.
- The largest Pioneer Municipal High Income Fund seller in Q1 2019 was Vivaldi Capital Management, an estimated $1.66M sold.
Based on aggregated 13F filings for Q1 2019.