Compare fund portfolios
See how two funds' portfolios overlap. Enter two tickers:
MFIAX vs RTHAX
Shared holdings
311
MFIAX covered by RTHAX
9.09%
RTHAX covered by MFIAX
9.09%
Coverage = share of one portfolio's weight reproduced by the other (overlapping positions, min weight). Top 50 positions per side shown; = held by both — hover a shared position to highlight it in both columns.
MFIAX (March 31, 2026)
| Security | Weight | |
|---|---|---|
| MFS Institutional Money Market Portfolio, Class A | 2.44% | |
| Black Belt Energy Gas District | 0.53% | |
| TEXAS ST MUNI GAS ACQUISITION& TEXAS MUNICIPAL GAS ACQUISITION & SUPPLY CORP IV | 0.47% | |
| PRINCETON TX INDEP SCH DIST | 0.43% | |
| NY TRANS CORP(JFK INT NEW ONE)/AGM 5.25% 6/30/60@ | 0.42% | |
| NY TRANS CORP(JFK INT NEW ONE)/AGM 5.13% 6/30/60@ | 0.42% | |
| New Hampshire Business Finance Authority, Series 2023A | 0.41% | |
| California (State of) Community Choice Financing Authority (Green Bonds), Series 2023 C, RB | 0.40% | |
| BLACK BELT ENGY GAS-C | 0.36% | |
| NOVANT HEALTH OBLIGATED GROUP 5.5% 06-01-50 | 0.35% | |
| PUERTO RICO SALES TAX FING COR REGD OID B/E 5.00000000 | 0.34% | |
| VIRGINIA ST HSG DEV AUTH | 0.32% | |
| PENNSYLVANIA ST ECON DEV FING REGD OID B/E AMT AG 5.00000000 | 0.32% | |
| QUEEN CREEK AZ COPS | 0.31% | |
| Connecticut State Health & Educational Facilities Authority, Series A | 0.31% | |
| METROCARE SVC REV | 0.31% | |
| NY TRANSPRTN DEV CORP | 0.30% | |
| MD HLTH HGR AUTH-A | 0.30% | |
| WV HOSP 5.375% 9/1/2053 | 0.30% | |
| TENNERGY CORP TN GAS REVENUE TGYPWR 10/53 ADJUSTABLE VAR | 0.30% | |
| JEA WTR & SWR REV-A | 0.30% | |
| Black Belt Energy Gas District, Series 2025 A | 0.29% | |
| Delaware State Housing Authority, Series BDS 2023 | 0.29% | |
| TX PRIVATE ACTIVITY | 0.28% | |
| Energy Southeast Cooperative District, Alabama, Energy Supply Revenue Bonds, Series 2025B | 0.28% | |
| Alachua County Health Facilities Authority, Series 2025 A | 0.28% | |
| Southeast Energy Authority, Alabama, Commodity Supply Revenue Bonds, Project 5, Series 2023A | 0.28% | |
| TOWER HEALTH OBLIGATED GROUP 5.0% 06-30-39 | 0.26% | |
| MAIN STR NAT GA 5% MT | 0.26% | |
| SPOKANE CNTY WA ARPT REVENUE | 0.26% | |
| BLACK BELT ENERGY GAS VAR | 0.26% | |
| CHICAGO ILLIN 6% 4/1/2046 | 0.26% | |
| California (State of) Housing Finance Agency (Social Certificates), Series 2023-1, RB | 0.26% | |
| Fishers Town Hall Building Corp., Series 2023 A, RB | 0.25% | |
| MASSACHUSETTS ST DEV FIN AGY R REGD B/E 5.00000000 | 0.25% | |
| Maryland Department of Housing & Community Development, Series 2024 E | 0.25% | |
| WISCONSIN ST HT 4% 4/1/2040 | 0.24% | |
| New Hampshire Business Finance Authority, Series 2024A | 0.24% | |
| PENNSYLVANIA ST ECON DEV FING REGD B/E AMT 5.00000000 | 0.24% | |
| Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Series 2025B | 0.24% | |
| COLORADO ST HLTH FACS AUTH REV REGD B/E 4.00000000 | 0.24% | |
| ORANGE HLTH FACS-A | 0.23% | |
| Jefferson (County of), AL, Series 2024, Ref. Revenue Wts. | 0.23% | |
| SAN ANTONIO WTR 5.25% 5/15/2052 | 0.23% | |
| Travis County Healthcare District | 0.22% | |
| Energy Southeast A Cooperative District, Series B-1 | 0.22% | |
| MICHIGAN ST HSG DEV AUTH RENTAL HSG REVENUE | 0.22% | |
| FRETE ML-15 TRUST | 0.22% | |
| California Community Choice Financing Authority, Series C | 0.22% | |
| NY NYCDEV 5 11/15/2044 | 0.22% |
RTHAX (April 30, 2026)
| Security | Weight | |
|---|---|---|
| U.S. Cash Management Fund | 2.27% | |
| OH BUCGEN 5 06/01/2055 | 1.12% | |
| PUERTO RICO SALES TAX FING COR REGD ZCP OID B/E 0.00000000 | 0.94% | |
| PUERTO RICO SALES TAX FING COR REGD OID B/E 5.00000000 | 0.91% | |
| WI PUBTRN 6.5 12/31/2065 | 0.56% | |
| New York State Dormitory Authority | 0.52% | |
| Puerto Rico Commonwealth Aqueduct & Sewer Authority, Series A | 0.50% | |
| NY NYCDEV 5 11/15/2044 | 0.46% | |
| Salt River Project Agricultural Improvement & Power District, Series 2025, RB | 0.45% | |
| San Francisco City & County Airport Comm-San Francisco International Airport, Series 2025D | 0.45% | |
| NEW YORK ST THRUWAY AUTH PERSONAL INCOME TAX REVENUE | 0.41% | |
| NY TRANS CORP 5.50% 6/30/2054 @ | 0.40% | |
| RESTRUCTURED-SER A-2 | 0.40% | |
| TUSCLSA AL GOZ 5.25% 5/1/2044 | 0.40% | |
| Puerto Rico, GDB Debt Recovery Authority Commonwealth Bonds, Taxable Series 2018 | 0.40% | |
| RESTRUCTURED-SER A1 | 0.36% | |
| PENNSYLVANIA ST ECON DEV FING REGD B/E AMT 5.75000000 | 0.36% | |
| Puerto Rico, General Obligation Bonds, Vintage CW NT Claims Taxable Series 2022 | 0.35% | |
| City of Orlando, Series 2026B | 0.35% | |
| TX TRANSPRTN FIN-A | 0.35% | |
| City of New York, Series 2026G | 0.35% | |
| Harris County, Texas, Toll Road Revenue Bonds, Refunding First Lien Series 2024A | 0.35% | |
| Weatherford College of the Parker County Junior College District, Series 2025, RB | 0.34% | |
| UNITED STATES VIRGIN ISLANDS FEDERAL EXCISE TAX 5.0% 10-01-30 | 0.34% | |
| AR ARSDEV 09/01/2046 | 0.34% | |
| MISSOURI ST HLTH & EDUCTNL FACS AUTH | 0.33% | |
| STATE OF NEW JERSEY 4.0% 06-15-45 | 0.31% | |
| CHICAGO IL BRD OF EDU REGD OID B/E 5.75000000 | 0.29% | |
| NEW HOPE EDU FACS-A-1 | 0.28% | |
| CA STWD 5% 12/1/2046 | 0.28% | |
| NY TRANS CORP 5.375% 6/30/2060 @ | 0.28% | |
| RESTRUCTURED-SER A-2 | 0.27% | |
| San Francisco (City & County of), CA Airport Commission (San Francisco International Airport), Series 2019 A, RB | 0.27% | |
| George L. Smith II GA World Congress Center Auth. Rev. (Convention Center Hotel) A | 0.27% | |
| SOUTH JERSEY PORT NJ 17B AMT SF 5.0% 01-01-42 | 0.26% | |
| Jefferson (County of), AL, Series 2024, Ref. RB | 0.26% | |
| Toll Road Sr Lien Refunding RB Series 2021A | 0.26% | |
| MWAA DULLES TOL 4% 10/1/2049 | 0.25% | |
| NH NFAUTL 6.89 04/01/2034 | 0.24% | |
| PROJECTNEW YORK TRANS | 0.24% | |
| STATE OF ILLINOIS MCCORMICK PLACE EXPANSION PROJECT FUND 4.0% 06-15-52 | 0.23% | |
| PUERTO RICO SALES TAX FING COR REGD OID B/E 4.75000000 | 0.23% | |
| BALTIMORE MD WASTEWATER SUB 14C SF 5.0% 07-01-44 | 0.23% | |
| PROMEDICA HEALTHCARE OBLIGATED GROUP 5.25% 11-15-48 | 0.23% | |
| NJ TRANSPRTN TRUST-CC | 0.22% | |
| LONGWOOD HOUSING FOUNDATION LLC 5.0% 01-01-40 | 0.22% | |
| Black Belt Energy Gas District | 0.22% | |
| Travis County Healthcare District | 0.22% | |
| IL CHITRN 5.25 01/01/2061 | 0.21% | |
| PUERTO RICO SALES TAX FING COR REGD ZCP OID B/E 0.00000000 | 0.21% |
Machine-readable: JSON · Markdown. Programmatic access via the agent surface.