MHI
Pioneer Municipal High Income Fund
MHI
MHI
Delisted
MHI was delisted on the 22nd of August, 2025.
63 hedge funds and large institutions have $62.8M invested in Pioneer Municipal High Income Fund in 2023 Q1 according to their latest regulatory filings, with 11 funds opening new positions, 28 increasing their positions, 13 reducing their positions, and 5 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more funds holding
Funds holding: →
more capital invested
Capital invested by funds: $ → $
1.62% more ownership
Funds ownership: 29.74% → 31.36% (+1.6%)
Holders
63
Holding in Top 10
–
Calls
–
Puts
–
Top Buyers
1 | +$2.58M | |
2 | +$1.17M | |
3 | +$494K | |
4 |
Wells Fargo
San Francisco,
California
|
+$433K |
5 |
AA
AQR Arbitrage
Greenwich,
Connecticut
|
+$377K |
Top Sellers
1 | -$2.19M | |
2 | -$345K | |
3 | -$335K | |
4 |
MSL
Mackay Shields LLC
New York
|
-$245K |
5 |
Jane Street
New York
|
-$130K |