Opening soon.Get an email at launch

MHIhistorical intraday data

DelistedPioneer Municipal High Income Fund, Inc.NYSE

Pioneer Municipal High Income Fund, Inc. (MHI) is a fund. It was delisted on August 25, 2025 from NYSE. Its last trading day on file was August 22, 2025. MHI has 5,524 trading days on file, from September 10, 2003 to August 22, 2025, with 1,264,139 trades. There are 373,299 1-minute bars on file.

On file

First day
2003-09-10
Last day
2025-08-22
Trading days
5,524
Trades
1,264,139
1-minute bars
373,299
Bars, about
5.8 MB
Trades, about
17 MB
Quotes, about
26 MB

Sizes are approximate: this ticker’s share of the Parquet files.

Trading history

Trades per calendar year. Busiest year: 2023, with 118,484 trades over 250 trading days.

Symbols get reused, so the history under MHI is not always one company.

MHI by year

YearTrading days on fileTrades
2003792,739
200425214,136
200525219,215
200625117,110
200725120,669
200825329,558
200925237,522
201025241,040
201125238,284
201225059,183
201325258,844
201425256,222
201525253,940
201625273,127
201725180,502
201825172,115
201925271,740
202025394,491
202125262,137
2022251115,776
2023250118,484
202425278,419
202516048,886