MFS 高收入市政信託
US ˙ NYSE

SecurityCXE / MFS High Income Municipal Trust
InstitutionUBS Group AG
Latest Disclosed Ownership1,196,892 shares
Latest Disclosed Value $ 4,440,469
UBS Group AG reports 3.09% decrease in ownership of CXE / MFS High Income Municipal Trust

On May 5, 2026 - UBS Group AG filed a 13F-HR form disclosing ownership of 1,196,892 shares of MFS High Income Municipal Trust (US:CXE) valued at $4,440,469 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 1,235,110 shares of MFS High Income Municipal Trust. This represents a change in shares of -3.09% during the quarter. The current value of the position is $4,428,500 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-05 2026-03-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 1,196,892 -38,218 -3.09 4,440 -2.82 0.0001
2026-01-29 2025-12-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 1,235,110 535,091 76.44 4,570 75.46 0.0001
2025-11-13 2025-09-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 700,019 -15,845 -2.21 2,604 1.64 0.0004
2025-08-14 2025-06-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 715,864 124 0.02 2,563 -2.99 0.0004
2025-05-13 2025-03-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 715,740 -73,384 -9.30 2,641 -9.03 0.0005
2025-02-14 2024-12-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 789,124 -25,120 -3.09 2,904 -10.98 0.0005
2024-11-14 2024-09-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 814,244 2,413 0.30 3,261 8.30 0.0007
2024-08-14 2024-06-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 811,831 14,554 1.83 3,012 4.04 0.0007
2024-05-13 2024-03-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 797,277 57,451 7.77 2,894 10.21 0.0007
2024-02-09 2023-12-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 739,826 35,069 4.98 2,626 19.47 0.0008
2023-11-09 2023-09-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 704,757 -13,848 -1.93 2,199 -12.08 0.0008
2023-08-11 2023-06-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 718,605 69,239 10.66 2,501 5.49 0.0008
2023-05-12 2023-03-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 649,366 139,239 27.29 2,370 33.15 0.0009
2023-02-08 2022-12-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 510,127 142,774 38.87 1,780 43.78 0.0007
2022-11-10 2022-09-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 367,353 -54,865 -12.99 1,238 -22.04 0.0005
2022-08-10 2022-06-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 422,218 -354,603 -45.65 1,588 -53.43 0.0007
2022-05-16 2022-03-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 776,821 19,245 2.54 3,410 -11.57 0.0011
2022-02-14 2021-12-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 757,576 -205,746 -21.36 3,856 -23.90 0.0011
2021-11-15 2021-09-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 963,322 -3,185 -0.33 5,067 -0.71 0.0016
2021-08-13 2021-06-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 966,507 60,610 6.69 5,103 10.45 0.0016
2021-05-12 2021-03-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 905,897 38,230 4.41 4,620 5.00 0.0015
2021-02-11 2020-12-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 867,667 -47,946 -5.24 4,400 1.83 0.0015
2020-11-12 2020-09-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 915,613 22,762 2.55 4,321 3.85 0.0016
2020-07-31 2020-06-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 892,851 42,545 5.00 4,161 4.34 0.0018
2020-05-01 2020-03-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 850,306 161,821 23.50 3,988 7.67 0.0019
2020-02-14 2019-12-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 688,485 1,928 0.28 3,704 -1.91 0.0013
2019-11-14 2019-09-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 686,557 -141,056 -17.04 3,776 -12.43 0.0015
2019-08-14 2019-06-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 827,613 10,816 1.32 4,312 3.31 0.0017
2019-05-14 2019-03-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 816,797 7,767 0.96 4,174 11.43 0.0017
2019-02-14 2018-12-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 809,030 -62,316 -7.15 3,746 -12.96 0.0017
2018-11-14 2018-09-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 871,346 75,245 9.45 4,304 8.58 0.0017
2018-08-14 2018-06-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 796,101 55,269 7.46 3,964 8.75 0.0017
2018-05-15 2018-03-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 740,832 19,241 2.67 3,645 -3.60 0.0016
2018-02-14 2017-12-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 721,591 295,126 69.20 3,781 69.17 0.0016
2017-11-14 2017-09-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 426,465 159,511 59.75 2,235 61.02 0.0010
2017-11-14 2017-06-30 13F/A-1 MFS HIGH INCOME MUN TR SH BEN INT 59318D104 266,954 7,917 3.06 1,388 6.77 0.0007
2017-08-14 2017-06-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 266,954 1,388
2017-11-14 2017-03-31 13F/A-1 MFS HIGH INCOME MUN TR SH BEN INT 59318D104 259,037 5,451 2.15 1,300 4.59 0.0007
2017-05-12 2017-03-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 259,037 1,300
2017-02-14 2016-12-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 253,586 138,576 120.49 1,243 101.46 0.0007
2016-11-14 2016-09-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 115,010 -584 -0.51 617 -2.99 0.0004
2016-08-12 2016-06-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 115,594 378 0.33 636 7.43 0.0004
2016-05-12 2016-03-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 115,216 22,068 23.69 592 29.26 0.0004
2016-02-16 2015-12-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 93,148 -2,178 -2.28 458 1.10 0.0003
2015-11-13 2015-09-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 95,326 35,426 59.14 453 64.13 0.0003
2015-08-14 2015-06-30 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 59,900 22,826 61.57 276 53.33 0.0002
2015-05-14 2015-03-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 37,074 -3,242 -8.04 180 -8.63 0.0001
2015-02-17 2014-12-31 13F MFS HIGH INCOME MUN TR SH BEN INT 59318D104 40,316 40,316 197 0.0001
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.