Compare fund portfolios
See how two funds' portfolios overlap. Enter two tickers:
MDSIX vs BFIX
Shared holdings
1
MDSIX covered by BFIX
3.88%
BFIX covered by MDSIX
3.88%
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.
MDSIX (Jan. 30, 2026)
| Security | Weight | |
|---|---|---|
| US TREASURY N/B | 10.75% | |
| Fannie Mae Pool | 2.52% | |
| Freddie Mac REMICS | 2.27% | |
| UMBS | 2.27% | |
| Ginnie Mae II Pool | 2.01% | |
| FN MA5530 | 1.96% | |
| FR SD8474 | 1.88% | |
| Freddie Mac Pool | 1.78% | |
| U.S. Treasury Bills | 1.76% | |
| Fannie Mae REMICS | 1.64% | |
| Government National Mortgage Association | 1.61% | |
| Government National Mortgage Association | 1.35% | |
| Freddie Mac REMICS | 1.30% | |
| Freddie Mac Multifamily Structured Pass Through | 1.29% | |
| Ginnie Mae II Pool | 1.27% | |
| Federal National Mortgage Association | 1.15% | |
| Freddie Mac Non Gold Pool | 1.14% | |
| Government National Mortgage Association | 1.14% | |
| Freddie Mac Pool | 1.11% | |
| Freddie Mac REMICS | 1.10% | |
| FREDDIE MAC POOL FR SD3475 | 1.05% | |
| Ginnie Mae II Pool | 1.03% | |
| FN FS9447 | 1.00% | |
| FN MA5585 | 1.00% | |
| UMBS Fannie Mae Pool | 0.98% | |
| Freddie Mac Pool | 0.95% | |
| Freddie Mac Multifamily Structured Pass Through Certificates | 0.87% | |
| Government National Mortgage Association | 0.87% | |
| Freddie Mac Pool | 0.87% | |
| Government National Mortgage Association | 0.86% | |
| Fannie Mae Pool | 0.86% | |
| Uniform Mortgage-Backed Securities | 0.85% | |
| FANNIE MAE POOL FN CB5316 | 0.85% | |
| Government National Mortgage Association | 0.82% | |
| FR SD8300 | 0.81% | |
| FR SD8491 | 0.81% | |
| Freddie Mac Pool | 0.77% | |
| Ginnie Mae II Pool | 0.77% | |
| Ginnie Mae II Pool | 0.76% | |
| FN CB3606 | 0.75% | |
| Government National Mortgage Association | 0.75% | |
| Government National Mortgage Association | 0.74% | |
| Ginnie Mae II Pool | 0.74% | |
| GOVERNMENT NATIONAL MORTGAGE ASSOCIATION GNR 2021-110 IO | 0.74% | |
| FNCL UMBS 4.0 BY1418 11-01-53 | 0.73% | |
| Fannie Mae REMICS | 0.72% | |
| Freddie Mac Pool | 0.72% | |
| FN MA5552 | 0.70% | |
| Freddie Mac Pool | 0.69% | |
| FN FS6931 | 0.68% |
BFIX (March 31, 2026)
| Security | Weight | |
|---|---|---|
| US TREASURY N/B | 7.28% | |
| US TREASURY N/B | 5.30% | |
| US TREASURY N/B | 5.24% | |
| US TREASURY N/B | 5.19% | |
| US TREASURY N/B | 5.18% | |
| US TREASURY N/B | 4.21% | |
| US TREASURY N/B | 4.16% | |
| US TREASURY N/B | 3.98% | |
| US TREASURY N/B | 3.88% | |
| US TREASURY N/B | 3.59% | |
| US TREASURY N/B | 2.80% | |
| US TREASURY N/B | 2.56% | |
| US TREASURY N/B | 2.16% | |
| US TREASURY N/B | 1.75% | |
| US TREASURY N/B | 1.34% | |
| ESSEX PORTFOLIO | 1.24% | |
| US TREASURY N/B | 1.20% | |
| AUTOZONE INC | 1.05% | |
| US TREASURY N/B | 1.04% | |
| HUNT INGALLS IND | 1.02% | |
| ORACLE CORP | 0.98% | |
| AVALONBAY COMMUN | 0.96% | |
| INTERCONTINENT | 0.96% | |
| IBM CORP | 0.96% | |
| ESSEX PORTFOLIO | 0.94% | |
| LOWE'S COS INC | 0.91% | |
| GEORGIA POWER | 0.86% | |
| ANALOG DEVICES | 0.81% | |
| Clorox Co/The | 0.78% | |
| AT&T INC | 0.76% | |
| AUTODESK INC | 0.71% | |
| RADIAN GROUP INC | 0.71% | |
| TELEDYNE TECH | 0.70% | |
| TOYOTA MTR CRED | 0.69% | |
| ENERGY TRANSFER | 0.67% | |
| AMPHENOL CORP | 0.66% | |
| PHILLIPS 66 CO | 0.64% | |
| BERKSHIRE HATHAW | 0.63% | |
| MARRIOTT INTL | 0.61% | |
| TOYOTA MTR CRED | 0.61% | |
| KMI 7 1/2 11/15/26 | 0.58% | |
| FRST AM-GV OB-X | 0.57% | |
| WASTE MANAGEMENT | 0.56% | |
| HERSHEY COMPANY | 0.55% | |
| NUCOR CORP | 0.54% | |
| WALMART INC | 0.53% | |
| US BANCORP | 0.53% | |
| ENTERPRISE PRODUCTS OPER REGD 4.15000000 | 0.51% | |
| SCHLUMBERGER INV | 0.50% | |
| T-MOBILE USA INC | 0.49% |
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