SLMMX Mutual Fund

NAV$11.39

AUM$23M

TER0.75%

Holdings44

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SLMMX Mutual Fund

NAV$11.39

Western Asset Massachusetts Municipals Fund Class A

AUM$23M

TER0.75%

Holdings44

See how much of SLMMX you already own

Just $25 once·$99/mo·Download sample

X-ray my portfolio free

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

Showing top 41 of 41 holdings · as of Feb 27, 2026

SLMMX holdings, by weight
#	Ticker	Name	Weight	Cumulative	Mkt value	Sector	Industry
1	—	Ma Dev Fin Agy -A-1	7.17%	7.2%	$2.18M	-	-
2	—	Massachusetts Development Finance Agency 4 2044-09-01	6.09%	13.3%	$1.86M	-	-
3	—	Massachusetts Development Finance Agency	5.94%	19.2%	$1.81M	-	-
4	—	Massachusetts St Dev Fin Agy Rev Bds 2017	5.07%	24.3%	$1.54M	-	-
5	—	Massachusetts Development Finance Agency, Revenue Bonds, Southcoast Health System Obligated Group IsFinancials · Diversified Financial Services	4.94%	29.2%	$1.50M	Financials	Diversified Financial Services
6	Debt	Massachusetts St Dev Fin Agy R	4.62%	33.8%	$1.41M	-	-
7	—	Plymouth Ma Regd Oid B/E 3.50000000	4.51%	38.3%	$1.37M	-	-
8	—	Massachusetts Development Finance Agency, Revenue Bonds, Northeastern University, Series 2022Financials · Thrifts	4.43%	42.8%	$1.35M	Financials	Thrifts
9	—	Massachusetts Port Authority, Revenue Bonds, Series 2021EFinancials · Banks	4.24%	47.0%	$1.29M	Financials	Banks
10	—	Commonwealth of Massachusetts 5.5 2034-01-01Financials · Banks	3.99%	51.0%	$1.21M	Financials	Banks
11	—	Massachusetts Bay Transportation Authority, Sales Tax Revenue Bonds, Senior Sustainability Series 2024B 5.25 2054-07-01Financials · Diversified Financial Services	3.51%	54.5%	$1.07M	Financials	Diversified Financial Services
12	—	Massachusetts Development Finance Agency, Revenue Bonds, Beth Israel Lahey Health Issue, Series 2019k	3.47%	58.0%	$1.06M	-	-
13	Debt	Commonwealth Of Massachusetts Transportation Fund Revenue	3.46%	61.4%	$1.05M	-	-
14	—	Massachusetts Development Finance Agency	3.19%	64.6%	$972.5K	-	-
15	—	Ma Dev Fin Agy-C 01/11/2046	3.09%	67.7%	$940.6K	-	-
16	—	Massachusetts Municipal Wholesale Electric Co. 2051-01-07	3.03%	70.8%	$923.4K	-	-
17	—	Massachusetts Development Finance Agency, Revenue Bonds, Babson College, Refunding Series 2022	2.94%	73.7%	$894.3K	-	-
18	Debt	Massachusetts Development Finance Agency, Revenue Bonds, Smith College, Series 2025Financials · Thrifts	2.87%	76.6%	$874.2K	Financials	Thrifts
19	—	CENTRAL TEX REGL MOBILITY AUTH REV 0% Jan 01, 2028	2.30%	78.9%	$700.0K	-	-
20	—	Massachusetts Development Finance Agency, Revenue Bonds, Orchard Cove, Inc., Refunding Series 2019	2.30%	81.2%	$701.5K	-	-
21	—	Massachusetts Development Finance Agency 10/01/2044	2.29%	83.5%	$697.7K	-	-
22	—	Massachusetts St Dev Fin Agy Revenue	1.99%	85.4%	$606.6K	-	-
23	Debt	Massachusetts Development Finance Agency	1.98%	87.4%	$604.3K	-	-
24	—	Massachusetts Development Finance Agency 09/01/2039	1.66%	89.1%	$505.4K	-	-
25	—	Puerto Rico Sales Tax Fing Corp Sales Tax RevenueFinancials · Diversified Financial Services	0.95%	90.0%	$290.6K	Financials	Diversified Financial Services
26	—	Ma Dev Fin Agy-Re 5 10/39	0.85%	90.9%	$257.4K	-	-
27	Debt	Puerto Rico Sales Tax Financing Corp SaFinancials · Diversified Financial Services	0.83%	91.7%	$253.5K	Financials	Diversified Financial Services
28	Debt	PrcutlUtilities · Electric Utilities	0.82%	92.5%	$250.6K	Utilities	Electric Utilities
29	Debt	Commonwealth of Puerto RicoFinancials · Diversified Financial Services	0.74%	93.3%	$225.5K	Financials	Diversified Financial Services
30	Debt	Commonwealth of Puerto RicoFinancials · Diversified Financial Services	0.38%	93.6%	$117.0K	Financials	Diversified Financial Services
31	—	Ma Dev Fin Auth-U-1	0.33%	94.0%	$100.0K	-	-
32	Debt	Puerto Rico Sales Tax Financing Corp SaFinancials · Diversified Financial Services	0.29%	94.3%	$88.3K	Financials	Diversified Financial Services
33	—	Puerto Rico Sales Tax Fing Corp Sales Tax RevenueFinancials · Diversified Financial Services	0.22%	94.5%	$68.2K	Financials	Diversified Financial Services
34	Debt	Commonwealth of Puerto RicoFinancials · Diversified Financial Services	0.11%	94.6%	$34.9K	Financials	Diversified Financial Services
35	—	Puerto Rico Sales Tax Fing Cor Regd Oid B/e 4.55000000Financials · Diversified Financial Services	0.10%	94.7%	$30.2K	Financials	Diversified Financial Services
36	Debt	Commonwealth Of Puerto RicoFinancials · Diversified Financial Services	0.05%	94.7%	$14.8K	Financials	Diversified Financial Services
37	Debt	Commonwealth of Puerto Rico 5.63% 07/01/2027Financials · Banks	0.02%	94.8%	$6.5K	Financials	Banks
38	Debt	Pr CommmonwealthFinancials · Diversified Financial Services	0.02%	94.8%	$6.6K	Financials	Diversified Financial Services
39	Debt	Pr CommonwealthFinancials · Diversified Financial Services	0.02%	94.8%	$5.8K	Financials	Diversified Financial Services
40	Debt	Commonwealth of Puerto RicoFinancials · Diversified Financial Services	0.02%	94.8%	$5.6K	Financials	Diversified Financial Services
41	Debt	Commonwealth of Puerto RicoFinancials · Diversified Financial Services	0.02%	94.8%	$5.4K	Financials	Diversified Financial Services

Not reported for this fund: shares, share changes.

SLMMX Mutual Fund All Holdings

SLMMX holdings total 44 positions. The top 10 holdings account for 51.0% of the fund, led by Ma Dev Fin Agy -A-1 at 7.2%, Massachusetts Development Finance Agency 4 2044-09-01 at 6.1%, Massachusetts Development Finance Agency at 5.9%.

SLMMX portfolio concentration is relatively high, with the top 10 representing 51.0% of total assets. The largest sector exposure is Financials at 27.7%.

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