MPMSX Mutual Fund

NAV$8.63

AUM$4M

TER0.60%

Holdings124

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MPMSX Mutual Fund

NAV$8.63

MFS Mississippi Municipal Bond Fund Class R6

AUM$4M

TER0.60%

Holdings124

See how much of MPMSX you already own

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Overview Performance Chart Dividends Top Holdings All Holdings Sectors Geography Similar Compare Overlap

Showing top 50 of 117 holdings · as of Dec 31, 2025

MPMSX holdings, by weight
#	Ticker	Name	Weight	Cumulative	Shares	Mkt value	Sector	Industry
1	—	Jackson County Utility Authority	3.17%	3.2%	-	$2.00M	-	-
2	—	Mississippi Development Bank 2050-07-01	2.17%	5.3%	-	$1.37M	-	-
3	—	Mfs Institutional Money Market Portfolio	2.07%	7.4%	1,306,811	$1.31M	-	-
4	—	Medical Center Educational Building Corp	2.00%	9.4%	-	$1.27M	-	-
5	—	Medical Center Educational Building Corp. (the University of Mississippi Medical Center New Facilities and Refinancing), Series 2017 A, Ref. Rb	1.99%	11.4%	-	$1.26M	-	-
6	—	Mississippi Development Bank	1.77%	13.2%	-	$1.12M	-	-
7	Debt	West Rankin Utility AuthorityUtilities · Multi-Utilities	1.66%	14.8%	-	$1.05M	Utilities	Multi-Utilities
8	—	Puerto Rico Sales Tax Fing Corp Sales Tax Revenue 07/01/2058Financials · Diversified Financial Services	1.65%	16.5%	-	$1.05M	Financials	Diversified Financial Services
9	—	Mississippi Development Bank	1.65%	18.1%	-	$1.04M	-	-
10	Debt	Mississippi Dev Bk Spl Oblig Mssdev 03/45 Fixed	1.65%	19.8%	-	$1.04M	-	-
11	—	Mississippi Alcoholic Beverage Regd B/E 5.00000000 2049-10-01Financials · Capital Markets	1.64%	21.4%	-	$1.04M	Financials	Capital Markets
12	—	Mississippi Development Bank, Special Obligation Bonds, Meridian Water and Sewer System, Green Series 2020	1.64%	23.1%	-	$1.04M	-	-
13	—	Mississippi Development Bank 2049-05-01	1.64%	24.7%	-	$1.04M	-	-
14	—	State of MississippiFinancials · Diversified Financial Services	1.62%	26.3%	-	$1.02M	Financials	Diversified Financial Services
15	Debt	Sunflower County Consolidated School District	1.61%	27.9%	-	$1.02M	-	-
16	—	Mississippi Development Bank	1.61%	29.5%	-	$1.01M	-	-
17	—	Mississippi Development Bank	1.60%	31.1%	-	$1.01M	-	-
18	—	Mississippi Home Corporation, Single Family Mortgage Revenue Bonds, Series 2023C 4.65 2048/12/01	1.56%	32.7%	-	$983.6K	-	-
19	—	Mississippi St Hosp Equipment& Facs Auth	1.56%	34.3%	-	$988.5K	-	-
20	—	Mississippi Development Bank 2043-04-01	1.54%	35.8%	-	$974.4K	-	-
21	Debt	Med Center Ms Eductnl Bldg CorpHealth Care · Healthcare Services	1.47%	37.3%	-	$928.0K	Health Care	Healthcare Services
22	—	Massachusetts St Bay Transprtn Auth Sales Tax Revenue	1.30%	38.6%	-	$823.9K	-	-
23	—	Warren County, Mississippi, Certificates Of Participation, Lease Purchase Jail Project Series 2023	1.29%	39.9%	-	$812.7K	-	-
24	—	County of Warren	1.29%	41.1%	-	$817.7K	-	-
25	—	Mississippi Home Corp.	1.27%	42.4%	-	$804.5K	-	-
26	Debt	Mississippi State University Educational Building Corp	1.23%	43.6%	-	$776.8K	-	-
27	Debt	San Diego Unified School District/CaFinancials · Thrifts	1.21%	44.9%	-	$763.9K	Financials	Thrifts
28	—	Ms3 Housing LPReal Estate · Real Estate Management	1.21%	46.1%	-	$762.9K	Real Estate	Real Estate Management
29	—	Mississippi St Dev Bank Spl Oblg	1.21%	47.3%	-	$762.3K	-	-
30	Debt	Mississippi Home Corporation, Single Family Mortgage Revenue Bonds, Series 2024C	1.20%	48.5%	-	$761.3K	-	-
31	Debt	Mississippi Home Corp	1.20%	49.7%	-	$756.6K	-	-
32	Debt	Mississippi Home Corporation, Single Family Mortgage Revenue Bonds, Series 2024C	1.19%	50.9%	-	$753.6K	-	-
33	—	State of Mississippi	1.17%	52.0%	-	$740.1K	-	-
34	Debt	Ms Mssdev	1.15%	53.2%	-	$727.3K	-	-
35	—	Mississippi Dev Bk Bds 2019	1.11%	54.3%	-	$702.0K	-	-
36	—	Mississippi Alcoholic Beverage Regd Oid B/E 4.00000000 2045-10-01	1.11%	55.4%	-	$700.9K	-	-
37	—	Mississippi State University Educational Building Corp	1.10%	56.5%	-	$694.1K	-	-
38	—	Energy Southeast A Cooperative District 5.5000008 11/01/2053Utilities · Electric Utilities	0.97%	57.5%	-	$611.8K	Utilities	Electric Utilities
39	—	Mississippi State University, Educational Building Corporation Revenue Refunding Bonds, MississippiReal Estate · Real Estate Management	0.92%	58.4%	-	$584.1K	Real Estate	Real Estate Management
40	—	Little Rock Ar Sch Dist	0.85%	59.3%	-	$534.3K	-	-
41	—	Mississippi Development Bank	0.83%	60.1%	-	$523.4K	-	-
42	—	Gulfport Ms Hosp Fac Revenue	0.82%	60.9%	-	$519.1K	-	-
43	—	Mississippi Dev Bk Spl Oblig Mssdev 06/50 Fixed Oid 5 5 2050-06-01	0.82%	61.7%	-	$517.5K	-	-
44	—	Warren Cnty Ms Gulf Opportunit Warimp 05/34 Fixed 4.2	0.82%	62.5%	-	$519.2K	-	-
45	Debt	Mississippi Hospital Equipment & Facilities Authority	0.81%	63.4%	-	$511.7K	-	-
46	—	Mississippi Home Corp.	0.81%	64.2%	-	$509.8K	-	-
47	—	Mississippi Development Bank	0.80%	65.0%	-	$506.2K	-	-
48	Debt	Muni Put Bond Act	0.79%	65.8%	-	$501.6K	-	-
49	—	Mississippi Development Bank	0.79%	66.5%	-	$500.8K	-	-
50	Debt	California Cmnty Choice Fing AFinancials · Diversified Financial Services	0.77%	67.3%	-	$488.8K	Financials	Diversified Financial Services
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MPMSX Mutual Fund All Holdings

MPMSX holdings total 124 positions. The top 10 holdings account for 19.8% of the fund, led by Jackson County Utility Authority at 3.2%, Mississippi Development Bank 2050-07-01 at 2.2%, Mfs Institutional Money Market Portfolio at 2.1%.

MPMSX portfolio concentration is well-diversified, with the top 10 representing 19.8% of total assets. The largest sector exposure is Financials at 12.4%.

MPMSX sectors provide a detailed breakdown. MPMSX overlap shows how holdings compare to other funds in your portfolio.