Fidelity Merrimack Street Trust. Holdings as of Jul 31, 2026, from Form N-PORT.
Share of net assets at the report date, for the whole fund across all share classes.
| Holding | Weight | Value | Shares or units |
|---|---|---|---|
| Fidelity Revere Street TrustCash or money market | 6.47% | $15.71M | 15,702,824 |
| LOUISVILLE and JEFFERSON CNTY KY METRO GOVT HEALTH SYS REVBond | 1.79% | $4.34M | 4,000,000 |
| BLACK BELT ENERGY GAS DIST ALAGAS PROJ REVBond | 0.98% | $2.38M | 2,285,000 |
| MAIN STR NAT GAS INC GA GAS SUPPLY REVBond | 0.86% | $2.08M | 2,000,000 |
| DALLAS FORT WORTH TX INTL ARPTBond | 0.82% | $2.00M | 1,990,000 |
| NEW YORK STATE HOUSING FINANCE AGENCYBond | 0.82% | $1.98M | 2,000,000 |
| SAN ANTONIO TX ELEC and GAS REVBond | 0.80% | $1.95M | 2,000,000 |
| SOUTHEAST ENERGY AUTHORITY A COOPERATIVE DISTRICTBond | 0.77% | $1.88M | 1,770,000 |
| LEE CNTY FL IDA HLTH CARE REVBond | 0.73% | $1.76M | 1,745,000 |
| BLACK BELT ENERGY GAS DIST ALAGAS PROJ REVBond | 0.71% | $1.73M | 1,675,000 |
| TEXAS MUNICIPAL GAS ACQUISITION AND SUPPLY CORP VIBond | 0.67% | $1.63M | 1,580,000 |
| BLACK BELT ENERGY GAS DIST ALAGAS PROJ REVBond | 0.66% | $1.60M | 1,545,000 |
| UNIVERSITY KA HA HLTH FAC REVBond | 0.66% | $1.59M | 1,500,000 |
| BLACK BELT ENERGY GAS DIST ALAGAS PROJ REVBond | 0.65% | $1.59M | 1,515,000 |
| ILLINOIS FIN AUTH RVBond | 0.64% | $1.55M | 1,475,000 |
| SOUTHEAST ENERGY AUTHORITY A COOPERATIVE DISTRICTBond | 0.62% | $1.50M | 1,435,000 |
| MAIN STREET ENERGY INCBond | 0.61% | $1.48M | 1,415,000 |
| PENNSYLVANIA ST HIGHER EDL FACS AUTH REVBond | 0.59% | $1.43M | 1,370,000 |
| ENERGY SOUTHEAST ALA COOP DISTENERGY SUPPLY REVBond | 0.58% | $1.41M | 1,365,000 |
| TEXAS ST UNIV SYS FING REVBond | 0.55% | $1.34M | 1,270,000 |
| RHODE ISLAND ST STUDENT LNBond | 0.51% | $1.24M | 1,200,000 |
| ILLINOIS FIN AUTH HEALTH SVCSFAC LEASE REVBond | 0.50% | $1.22M | 1,500,000 |
| LANCASTER CNTY PA HOSP AUT REVBond | 0.49% | $1.19M | 1,160,000 |
| CONNECTICUT ST HEALTH and EDL FACS AUTH REVENUEBond | 0.47% | $1.13M | 1,125,000 |
| CONNECTICUT ST SPL TAX OBLIGBond | 0.46% | $1.13M | 1,025,000 |
| TENNESSEE HSG DEV AGY RESIDENTIAL FIN PROG REVBond | 0.46% | $1.12M | 1,265,000 |
| KENTUCKY HSG CORP SF MTG REVBond | 0.46% | $1.12M | 1,000,000 |
| PALM BEACH CNTY FL HEALTH FACSBond | 0.45% | $1.10M | 1,100,000 |
| OKLAHOMA CITY PUBLIC PROPERTY AUTHORITYBond | 0.45% | $1.09M | 1,000,000 |
| PENNSYLVANIA STBond | 0.45% | $1.09M | 1,000,000 |
| GREAT LAKES WTR AUTH MICH WTR SUPPLY SYS REVBond | 0.45% | $1.08M | 1,000,000 |
| LYNCHBURG ECONOMIC DEVELOPMENT AUTHORITYBond | 0.45% | $1.08M | 1,000,000 |
| AUSTIN TEX AIRPORT SYSBond | 0.45% | $1.08M | 1,000,000 |
| HOUSTON TX ARPT SYS REVBond | 0.44% | $1.08M | 1,000,000 |
| PHILADELPHIA PA SCH DISTBond | 0.44% | $1.07M | 1,000,000 |
| JACKSONVILLE FL AVIATION AUTHBond | 0.44% | $1.07M | 1,000,000 |
| RHODE ISLAND ST STUDENT LNBond | 0.44% | $1.06M | 1,000,000 |
| SOUTH MIAMI FL HLTH FCS HSP RVBond | 0.44% | $1.06M | 1,000,000 |
| PORT SEATTLE WA REVBond | 0.44% | $1.06M | 995,000 |
| BLACK BELT ENERGY GAS DIST ALAGAS PROJ REVBond | 0.44% | $1.06M | 1,025,000 |
| WEST VIRGINIA ST HOSP FIN AUTH HOSP REVBond | 0.43% | $1.05M | 1,000,000 |
| METROPOLITAN WASH DC ARPTS ATHBond | 0.43% | $1.05M | 1,000,000 |
| WAYNE CNTY MICH ARPT AUTH REVBond | 0.43% | $1.05M | 1,000,000 |
| AUSTIN TEX AIRPORT SYSBond | 0.43% | $1.05M | 1,000,000 |
| COLORADO HEALTH FACS AUTH COBond | 0.43% | $1.05M | 1,000,000 |
| CHICAGO IL MIDWAY ARPT REVBond | 0.43% | $1.05M | 1,000,000 |
| CALIFORNIA CMNTY CHOICE FING AUTH CLEAN ENERGY PROJ REVBond | 0.43% | $1.05M | 1,000,000 |
| ENERGY SOUTHEAST ALA COOP DISTENERGY SUPPLY REVBond | 0.43% | $1.05M | 1,000,000 |
| DALLAS FORT WORTH TX INTL ARPTBond | 0.43% | $1.04M | 1,000,000 |
| CHICAGO IL BRD EDBond | 0.43% | $1.04M | 1,000,000 |
Holdings from the fund's latest Form N-PORT; expense ratio (net of fee waivers) from the risk/return summary of its prospectus; fund type from Form N-CEN. Prices are end-of-day closes adjusted for splits; total return also reinvests distributions.