>>3 Dividend Stocks for a Richer Retirement<< (sponsored)
Historical Stock Price
ETFs Holding CMU »    Stock Splits Calendar »
Home Free Dividend Report CMU Dividend History CMU Historical Stock Prices Preferred Stock Newsletter Top Option Ideas Stock Message Boards



Video: Compound Annual Growth Rate (CAGR) Definition
CMU Historical Price Range
Date Open High Low Close Volume
06/01/2026 $3.33 $3.39 $3.33 $3.35 86.80K
06/02/2026 $3.37 $3.37 $3.35 $3.37 9.70K
06/03/2026 $3.37 $3.37 $3.36 $3.37 17.20K
06/04/2026 $3.36 $3.37 $3.36 $3.37 12.60K
06/05/2026 $3.36 $3.37 $3.36 $3.36 51.00K
About MFS High Yield Municipal Fund
MFS High Yield Municipal Trust is registered as a diversified closed-end management investment company. The Fund's investment objective is to seek high current income exempt from federal income tax, but may also consider capital appreciation.
CMU historical stock prices picture
MFS High Yield Municipal Fund (CMU) has the following price history information. Looking back at CMU historical stock prices for the last five trading days, on June 01, 2026, CMU opened at $3.33, traded as high as $3.39 and as low as $3.33, and closed at $3.35. Trading volume was a total of 86.80K shares. On June 02, 2026, CMU opened at $3.37, traded as high as $3.37 and as low as $3.35, and closed at $3.37. Trading volume was a total of 9.70K shares. On June 03, 2026, CMU opened at $3.37, traded as high as $3.37 and as low as $3.36, and closed at $3.37. Trading volume was a total of 17.20K shares. On June 04, 2026, CMU opened at $3.36, traded as high as $3.37 and as low as $3.36, and closed at $3.37. Trading volume was a total of 12.60K shares. On June 05, 2026, CMU opened at $3.36, traded as high as $3.37 and as low as $3.36, and closed at $3.36. Trading volume was a total of 51.00K shares.

CMU Historical Stock Prices By Date:

CMU historical cagr picture

Below, we examine the compound annual growth rate — CAGR for short — of an investment into MFS High Yield Municipal Fund shares, starting with a $10,000 purchase of CMU, and working forward through the historical stock price information to today.

Growth of $10,000.00
With Dividends Reinvested
Start date: 07/13/2016
End date: 06/05/2026
Start price/share: $4.84
End price/share: $3.36
Starting shares: 2,066.12
Ending shares: 3,531.42
Dividends reinvested/share: $2.16
Total return: 18.66%
Average Annual Total Return: 1.74%
Starting investment: $10,000.00
Ending investment: $11,862.56
Years: 9.90
 
Growth of $10,000.00
Without Dividends Reinvested
Start date: 07/13/2016
End date: 06/05/2026
Start price/share: $4.84
End price/share: $3.36
Dividends collected/share: $2.16
Total return: 14.01%
Average Annual Total Return: 1.33%
Starting investment: $10,000.00
Ending investment: $11,397.63
Years: 9.90
CMU Historical Closing Prices
Date Close
06/01/2026$3.35
06/02/2026$3.37
06/03/2026$3.37
06/04/2026$3.37
06/05/2026$3.36
Financials Historical Prices
CMU is categorized under the Financials sector; below are some other companies in the same sector:

CNA Historical Stock Prices
CNBC Historical Stock Prices
CNBKA Historical Stock Prices
CNDA Historical Stock Prices
CNFR Historical Stock Prices
CNNE Historical Stock Prices
CNO Historical Stock Prices
CNOB Historical Stock Prices
CNPF Historical Stock Prices
CNS Historical Stock Prices

Email EnvelopeFree CMU Email Alerts:
Get Dividend Alerts
Get SEC Filing Alerts

CMU Historical Stock Prices | www.HistoricalStockPrice.com | Copyright © 2013 - 2026, All Rights Reserved

Nothing in www.HistoricalStockPrice.com is intended to be investment advice, nor does it represent the opinion of, counsel from, or recommendations by BNK Invest Inc. or any of its affiliates, subsidiaries or partners. Split history database is not guaranteed to be complete or free of errors. None of the information contained herein constitutes a recommendation that any particular security, portfolio, transaction, or investment strategy is suitable for any specific person. All viewers agree that under no circumstances will BNK Invest, Inc,. its subsidiaries, partners, officers, employees, affiliates, or agents be held liable for any loss or damage caused by your reliance on information obtained. By visiting, using or viewing this site, you agree to the following Full Disclaimer & Terms of Service. Video widget and market videos powered by Market News Video. Quote and option data delayed at least 15 minutes; stock quote data powered by Ticker Technologies, and Mergent.
X
Wait! Don't leave yet.
Want to receive our latest research absolutely free?
⤹


Click the button below for your complimentary copy of Your Early Retirement Portfolio: Dividends Up to 8.2%—Every Month—Forever.

You'll discover the details on 4 stocks and funds that pay you massive dividends as high as 8.2%.