FMSXX Holdings — Fidelity Massachusetts Municipal Money Market Fund
All 231 reported holdings of Fidelity Massachusetts Municipal Money Market Fund (FMSXX) by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets | Value (USD) |
|---|---|---|
| Fidelity Revere Street Trust | 14.14% | $554.12M |
| MA Dept Transn Met Hwy Sys Rev | 3.13% | $122.83M |
| Massachusetts St Hlth & Ed Fac | 2.61% | $102.45M |
| Massachusetts St Hlth & Ed Fac | 2.46% | $96.58M |
| MA Dept Transn Met Hwy Sys Rev | 2.42% | $94.84M |
| Massachusetts St Hlth & Ed Fac | 2.38% | $93.16M |
| MA Dept Transn Met Hwy Sys Rev | 2.15% | $84.33M |
| MA Dept Transn Met Hwy Sys Rev | 2.12% | $83.06M |
| Massachusetts St Dev Fin Agy Rv | 1.65% | $64.60M |
| Ma Dana Farber 2026-Xf3528-Nuv Wf/wf D7 | 1.64% | $64.12M |
| MA Dept Transn Met Hwy Sys Rev | 1.34% | $52.61M |
| Massachusetts St Wtr Res Auth | 1.28% | $50.00M |
| Ma St Ci Dt | 1.25% | $48.83M |
| Ma St Dev Fin Agy Sturdy Mem Hosp Bc24-008 Bc/bc D35 | 1.21% | $47.49M |
| FNMA Massachusetts Dev Fin Agcy Multifamily Hsg | 1.15% | $45.00M |
| Massachusetts Development Finance Agency | 1.11% | $43.49M |
| Mass Bay Tran Auth Sls Tax | 1.06% | $41.38M |
| Ma Mfh 2026-Xx1478-Fe Q=bc D1 | 0.93% | $36.40M |
| Massachusetts St Hlth & Ed Fac | 0.93% | $36.44M |
| Massachusetts St Wtr Res Auth | 0.92% | $35.91M |
| Town of East Bridgewater MA | 0.91% | $35.49M |
| Scituate Mass | 0.83% | $32.44M |
| Massachusetts St Hlth & Ed Fac | 0.83% | $32.71M |
| Massachusetts St Wtr Res Auth | 0.81% | $31.91M |
| La Ca Hlywd & Vine Apts 2025-Miz9237 Mz/mz D35@ | 0.77% | $30.00M |
| Massachusetts St Dev Fin Agy Rv | 0.77% | $30.00M |
| Lee Mass | 0.73% | $28.73M |
| Ma St 2023 Ms0020 Mo D7 | 0.72% | $28.02M |
| Framingham MA | 0.71% | $27.91M |
| Massachusetts St Hsg Fin Agy | 0.70% | $27.41M |
| Massachusetts St Hlth & Ed Fac | 0.67% | $26.27M |
| Melrose MA | 0.67% | $26.07M |
| Massachusetts St Hlth & Ed Fac | 0.64% | $24.91M |
| Ma Hsg Fin Agy 2026-Xx1465-Fe Q=bc D1 | 0.63% | $24.52M |
| Ma Mfh 2025-Xx1444-Fe Q=bc D7 | 0.61% | $23.75M |
| Ma St 2023-Ms0018 Q=mo D7 | 0.61% | $24.06M |
| Gloucester Mass | 0.61% | $23.93M |
| Massachusetts St Hlth & Ed Fac | 0.60% | $23.70M |
| Massachusetts St Dev Fin Agy Rv | 0.60% | $23.50M |
| Massachusetts Development Finance Agency | 0.59% | $23.27M |
| Ma St Trans Rev 2025-Xf3358-Inv Q=wf D7 | 0.57% | $22.50M |
| Ma St 2025-Xl0613-Inv Q=mo D7 | 0.57% | $22.50M |
| Ma St 2025-Xf1904-Nuv Q=jp D1 | 0.54% | $21.05M |
| Ma St 2022-Zl0339-Blk Q=rc D7 | 0.53% | $20.66M |
| Ma St 2025-Xf3357-Inv Q=wf D7 | 0.53% | $20.86M |
| Canton Mass | 0.52% | $20.25M |
| Bedford Mass | 0.52% | $20.53M |
| Massachusetts Development Finance Agency | 0.52% | $20.50M |
| Westfield Mass | 0.51% | $20.02M |
| Massachusetts St Hsg Fin Agy | 0.48% | $18.75M |
| Massachusetts St Dev Fin Agy Rev | 0.48% | $18.82M |
| Massachusetts St Wtr Res Auth | 0.47% | $18.48M |
| Winchester MA | 0.46% | $18.02M |
| Ma Port Auth 2023-Xf1613-Nuv Q=jpmc Bk D7@ | 0.46% | $17.90M |
| Ashland MA | 0.44% | $17.24M |
| Ma St Trans Rev 2023-Xm1137-Mst Q=rc D7 | 0.44% | $17.23M |
| Massachusetts St Hlth & Ed Fac | 0.41% | $16.05M |
| Miami-Dade Cnty FL Indl Dev Au | 0.40% | $15.70M |
| Massachusetts Housing Finance Agency | 0.38% | $15.00M |
| Massachusetts St Hsg Fin Agy | 0.38% | $15.00M |
| Massachusetts St Dev Fin Agy Rev | 0.38% | $14.90M |
| Ma St 2026-Xf3526-Pim Q=mo D7 | 0.38% | $15.00M |
| Ma St Trans Rev 2023-Xf1604-Bny Q=jpmc Bk D7 | 0.38% | $15.00M |
| Ma Transp Rev 2025-Xf1895-Nuv Q=jp D1 | 0.38% | $14.94M |
| Miami-Dade Cnty FL Indl Dev Au | 0.37% | $14.60M |
| Mbta Sales Tax 2025-Yx1410-Mln Q=bc D7 | 0.37% | $14.35M |
| Hopkinton MA | 0.36% | $14.09M |
| Massachusetts Clean Water Trust/The | 0.36% | $14.15M |
| Lakeville MA | 0.35% | $13.84M |
| Ma Port Auth 2025-Xm1241-All Q=jp D1@ | 0.34% | $13.28M |
| Ma St 2025-Xf3416-Ev Q=bc D7 | 0.34% | $13.20M |
| Massachusetts St Dev Agy Elec Util Rev | 0.34% | $13.30M |
| Mbta Sales Tax 2025-Xf3425-Ev Q=bc D7 | 0.33% | $12.80M |
| Massachusetts Development Finance Agency | 0.32% | $12.60M |
| Ma St 2025-Zl0623-Blk Q=wf D7 | 0.32% | $12.50M |
| Lenox MA | 0.32% | $12.73M |
| Marlborough Mass | 0.31% | $12.12M |
| Massachusetts Housing Finance Agency | 0.31% | $12.12M |
| Ma St Edu Loan 2017-Xg0139-Nuv Q=ci D7@ | 0.31% | $11.98M |
| Massachusetts St Wtr Res Auth | 0.30% | $11.70M |
| Ma St Port Auth 2022-Xf3054-Inv Q=mo D7@ | 0.29% | $11.25M |
| Ma St Trans Rev 2023-Xg0531-Nuv Q=bc D7 | 0.29% | $11.20M |
| Needham MA | 0.28% | $10.96M |
| Mbta Sales Tax 2025-Xx1411-Fe Q=bc D7 | 0.28% | $10.80M |
| Westborough MA | 0.26% | $10.12M |
| Massachusetts Housing Finance Agency | 0.26% | $10.00M |
| Mbta Sales Tax 2025-Xx1382-Inv Q=bc D1 | 0.26% | $10.28M |
| Stoughton MA | 0.26% | $10.14M |
| MBTA SLS TAX MA 2024-MS0025 MO/MO D7- for cash | 0.26% | $10.30M |
| University MA Bldg Auth Rev | 0.25% | $9.93M |
| Massachusetts St Dev Fin Agy Rev | 0.25% | $9.91M |
| Iowa Fin Auth Sld Disp Wst Rev | 0.24% | $9.40M |
| Il Mfh 900w Randolph 2025-Miz9224 Mz/mz D60 | 0.24% | $9.52M |
| Ma St 2024-Cf7003 D7 | 0.24% | $9.27M |
| Tyngsborough MA | 0.24% | $9.22M |
| Ma Dana Farber 2026-Xf8145-Fe Jp/jp D1 | 0.22% | $8.45M |
| West Jefferson Ala Indl Dev Brd Solid Waste Disp Rev | 0.22% | $8.60M |
| Princeton Mass | 0.22% | $8.53M |
| Ma St Hsg Fin A 2026 Xx1470 Bc D1 | 0.22% | $8.47M |
| Pembroke Mass | 0.21% | $8.38M |
| Burlington Mass | 0.21% | $8.21M |
| Ma Beth Israel Lahey Hlth 2025-Yx1432-Mln Bc/bc D7 | 0.21% | $8.30M |
| Oxford Massachusetts | 0.21% | $8.05M |
| Ma Wtr 2026-Xl0733-Nuv Q=mo D7 | 0.20% | $8.00M |
| Ma St 2025-Xl0602-Nuv Q=wf D1 | 0.20% | $7.82M |
| Massachusetts St Hlth & Ed Fac | 0.20% | $7.83M |
| MA ST 2025-XM1297-ALL Q=JP D1 - for cash | 0.20% | $8.00M |
| Ma Mbta 2026-Xl0755-Nuv Q=wf D1 | 0.20% | $8.00M |
| Rockport MA | 0.19% | $7.36M |
| Ma St Transp 2025-Zf3436-Blk Q=bc D7 | 0.19% | $7.50M |
| Ma St 2025-Xm1243-Inv Q=jp D1 | 0.19% | $7.51M |
| Ma St 2025-Zf3392-Blk Q=jp D1 | 0.19% | $7.50M |
| Ma St 2025-Zl0645-Blk Q=rc D7 | 0.19% | $7.61M |
| Ma Trans Tr Fd 2025-Zf8049-Blk Q=jp D7 | 0.19% | $7.50M |
| Ma St 2025-Xl0677-Inv Q=mo D7 (for Cash) | 0.18% | $7.11M |
| Central Berkshire MA Regl Sch Dist | 0.18% | $7.03M |
| Ma St 2025-Zf3324-Blk Q=ba D7 | 0.18% | $7.08M |
| Littleton Mass | 0.18% | $7.24M |
| Ma St 2023-Zl0488-Blk Q=rc D7 | 0.17% | $6.67M |
| Ma St 2025-Zf3411-Blk Q=jp D1 | 0.17% | $6.67M |
| Town of Millis MA | 0.17% | $6.78M |
| Ma St 2023-Zf3190-Blk Q=wf D7 | 0.16% | $6.33M |
| Ma Hsg Fin Agy 2024-Xf1703-Nuv Q=td D7 | 0.16% | $6.08M |
| Salisbury Mass | 0.16% | $6.12M |
| Massachusetts St Wtr Res Auth | 0.16% | $6.43M |
| Ma St 2025-Xl0709-All Q=jp D1 | 0.15% | $5.89M |
| Maricopa Cnty AZ Pollution Ctl | 0.15% | $6.00M |
| Belmont Mass | 0.15% | $6.03M |
| Boston Mass | 0.15% | $5.76M |
| Eastham Mass | 0.15% | $5.96M |
| Dasny Royal Charter 2025-Miz9208 Mz/mz D60 | 0.14% | $5.50M |
| Massachusetts St Wtr Res Auth | 0.14% | $5.40M |
| Swampscott MA | 0.14% | $5.63M |
| Topsfield Mass | 0.14% | $5.40M |
| Truro Mass | 0.14% | $5.67M |
| Meade Cnty KY Indl Bldg Rev | 0.13% | $5.00M |
| Monomoy Regional School District | 0.13% | $5.00M |
| Pembroke Mass | 0.13% | $5.20M |
| Wrentham MA | 0.13% | $5.06M |
| Attleboro Mass | 0.13% | $4.91M |
| Carlisle MA | 0.13% | $5.01M |
| Groton MA | 0.12% | $4.61M |
| Marion Mass | 0.12% | $4.78M |
| Bourne MA | 0.12% | $4.57M |
| Ma Dana Farber Rbc G-146 L=rc/rc D7 | 0.12% | $4.75M |
| West Virginia Economic Dev Auth Sold Waste Disp Facs Rev | 0.11% | $4.40M |
| Decatur AL Indl Dev Brd Exempt | 0.11% | $4.43M |
| Ma St 2025-Zf3307-Blk Q=wf D7 | 0.10% | $3.75M |
| Ma Massport 2026-Xl0758-All Q=ba D1@ | 0.10% | $4.00M |
| Ma Transp Fd 2025-Xm1329-Dws Q=jp D1 | 0.10% | $3.75M |
| Westford MA | 0.10% | $3.87M |
| Ma Massport 2026-Xl0761-Inv Q=ba D7@ | 0.10% | $3.75M |
| Hertford Cnty NC Indl Facs & Pollutn Ctl Fing Auth Indl Dev Rev | 0.09% | $3.70M |
| Ma Hsg Fin Agy 2026-Xl0751-Nuv Q=wf D1 | 0.09% | $3.60M |
| Al Black Belt Engy Putter-5088 Uq=jp/jp D7 | 0.09% | $3.70M |
| Ipswich MA | 0.08% | $3.04M |
| FHLB Massachusetts St Hlth & Ed Fac | 0.08% | $3.25M |
| Ma St Trans Rev 2023-Xf1612-Ev Q=ba D7 | 0.08% | $3.20M |
| Fairhaven Mass | 0.08% | $3.24M |
| Al Black Belt Engy Putter-5104 Jps/jps D7 | 0.08% | $3.10M |
| Agawam MA | 0.07% | $2.69M |
| Walpole Mass | 0.07% | $2.81M |
| Easton MA | 0.07% | $2.82M |
| Ma Port Auth 2023-Zf1679-Blk Q=jp D7@ | 0.07% | $2.81M |
| Boston Mass | 0.07% | $2.70M |
| Berkeley Cnty SC Indl Dev Rev | 0.07% | $2.92M |
| St James Parish LA Rev | 0.07% | $2.58M |
| Ma Massport 2026-Xl0757-Mfs Q=ba D1@ | 0.06% | $2.31M |
| Memphis Shelby Cnty TN Indl Dev Brd Exempt Facs Rev | 0.06% | $2.33M |
| Wilmington Mass | 0.06% | $2.49M |
| Lynnfield Mass | 0.06% | $2.22M |
| Scituate Mass | 0.06% | $2.42M |
| Middleton MA | 0.06% | $2.22M |
| Massachusetts St | 0.06% | $2.32M |
| Ma Massport 2026-Xl0760-Inv Q=ba D7 | 0.06% | $2.50M |
| Burlington Kans Envr Imprv Rev | 0.06% | $2.20M |
| Bernalillo Nm Mhsg St Anthonys Pl 2025-Miz9210 Mz/mz D60 | 0.05% | $2.00M |
| Darlington Cnty SC Indl Dev Re | 0.05% | $2.00M |
| Ma Massport 2026-Xl0764-Inv Q=rc D7 | 0.05% | $1.88M |
| Iowa Fin Auth Solid Waste Facs Rev | 0.05% | $2.02M |
| Berkeley Cnty SC Indl Dev Rev | 0.05% | $1.80M |
| West Tisbury Mass | 0.05% | $1.85M |
| Massachusetts Clean Water Trust/The | 0.04% | $1.65M |
| Ma St Edu Loan 2017-Xf2511-Nuv Q=bc D7@ | 0.04% | $1.54M |
| Meade Cnty KY Indl Bldg Rev | 0.04% | $1.40M |
| Nm Presbyterian Hlth Bc25-005 Q=bc D42 | 0.04% | $1.60M |
| Pa Mfh Pavilion 2026-Miz9245 Mz/mz Dr60 | 0.04% | $1.40M |
| Plymouth MA | 0.04% | $1.76M |
| Raleigh Nc Mhsg Roers Apts 2025-Miz9228 Mz/mz D60 | 0.04% | $1.60M |
| Randolph MA | 0.04% | $1.56M |
| Berkeley Cnty SC Indl Dev Rev | 0.04% | $1.50M |
| Tx Payton Gin Apts 2026-Miz9252 Mz/mz D60 | 0.04% | $1.50M |
| Az Summit Marbella Rnch 2026-Miz9264 Mz/mz D60 | 0.04% | $1.40M |
| MA Dept Transn Met Hwy Sys Rev | 0.03% | $1.27M |
| Kent MI Hosp Fin Auth | 0.03% | $1.10M |
| Milton MA | 0.03% | $1.24M |
| Met Gov Tn Nashvile&davidson 2024-Miz9181 Mz/mz Dr35 | 0.03% | $1.06M |
| Seekonk MA | 0.03% | $1.33M |
| Ga Mfh Ashley Clgetwn 2026-Miz9266 Mz/mz D35 | 0.03% | $1.10M |
| Burlington Kans Envr Imprv Rev | 0.03% | $1.00M |
| Ma St Hfa 2024-Xg0582-Nuv Q=ba D7 | 0.03% | $1.22M |
| Mn Melrose Apts 2026-Miz9268 Mz/mz D60 | 0.03% | $1.00M |
| Lee Cnty FL Indl DevAuth Rev | 0.03% | $1.20M |
| Or Jamii Ct Apts 2026-Miz9265 Mz/mz D35 | 0.02% | $700.00K |
| Az Mfh Everstone South 2025-Miz9242 Mz/mz D35 | 0.02% | $900.00K |
| Massachusetts St | 0.02% | $600.00K |
| Az Mfh Everstone North 2025-Miz9241 Mz/mz D35 Urgent | 0.02% | $600.00K |
| St Louis Mo Lafayette Apts 2025-Miz9212 Mz/mz D35 | 0.02% | $900.00K |
| Charlton Mass | 0.02% | $602.97K |
| Fairhaven Mass | 0.02% | $815.46K |
| Il Silver Cross Hosp&med Bc18-17 Bc/bc D35 | 0.02% | $600.00K |
| Indiana St Dev Fin Auth Envr Rev | 0.02% | $900.00K |
| Kansas City Mo Mf Hsg Hist Ellison Apt 2025-Miz9207 Mz/mz D35 | 0.02% | $800.00K |
| Az Mfh Sierra On 66 Apts 2025-Miz9240 Mz/mz D35 | 0.02% | $700.00K |
| Or Jamii Ct Apts 2025-Miz9243 Mz/mz D35 | 0.02% | $920.00K |
| Town of Provincetown MA | 0.01% | $353.14K |
| Or Hsg & Cmnty Woodland Hearth Apts 2025-Miz9206 Mz/mz D35 | 0.01% | $400.00K |
| Az Mhsg Villas On Shelby 2025-Miz9211 Mz/mz D35 | 0.01% | $300.00K |
| Westford MA | 0.01% | $252.16K |
| Massachusetts St | 0.01% | $200.82K |
| Medford MA | 0.01% | $555.33K |
| Blytheville AR Indl Dev Rev | 0.01% | $300.00K |
| Meade Cnty KY Indl Bldg Rev | 0.01% | $300.00K |
| Massachusetts St | 0.01% | $460.94K |
| Az Mfh Roers Maricopa 2024-Miz9176 Mz/mz D35 | 0.01% | $200.00K |
| St Louis Mo Hickory Twnhm 2025-Miz9235 Mz/mz D35 | 0.01% | $500.00K |
| University MA Bldg Auth Rev | 0.00% | $135.55K |
| Massachusetts St | 0.00% | $125.52K |
| Massachusetts St Port Auth Rev | 0.00% | $101.71K |
| Delaware St Econ Dev Auth Rev | 0.00% | $100.00K |
| Massachusetts Development Finance Agency | 0.00% | $135.40K |
FMSXX overview: performance, fees, allocation and SEC filings