MFS Alabama Municipal Bond Fund B (MBABX)
9.17
0.00 (0.00%)
USD |
Sep 03 2026
Returns Chart
Key Stats
| Net Expense Ratio | Total Assets Under Management | Weighted Average Dividend Yield | Turnover Ratio (Generic) |
|---|---|---|---|
| 1.66% | 69.12M | -- | 14.00% |
| 1 Year Fund Level Flows | 1 Year Total Returns (Daily) | Annualized Total Returns Since Inception (Daily) | Max Drawdown (Since Inception) |
| 496193.0 | 3.55% |
Basic Info
| Investment Strategy | |
| The Fund seeks to provide current income exempt from federal and Alabama state income taxes. The fund invests, under normal market conditions, at least 80% of its net assets in securities and other investments, the interest on which is exempt from federal income tax and personal income tax, if any, of Alabama. |
| General | |
| Security Type | Mutual Fund |
| Equity Style | -- |
| Broad Asset Class | Municipal Bond |
| Broad Category | Fixed Income |
| Global Peer Group | Bond USD Municipal |
| Peer Group | Other States Municipal Debt Funds |
| Global Macro | Bond HC |
| US Macro | Single State Municipal Debt Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | Other States Municipal Debt Funds |
| Fund Owner Firm Name | MFS |
| Broad Asset Class Benchmark Index | |
| ^BBMBTR | 100.0% |
Net Fund Flows Versus Peer Group
1 Month
% Rank:
43
-22.44M
Peer Group Low
4.723M
Peer Group High
1 Year
% Rank:
39
496193.0
-82.57M
Peer Group Low
55.37M
Peer Group High
3 Months
% Rank:
54
-19.11M
Peer Group Low
14.06M
Peer Group High
3 Years
% Rank:
32
-227.81M
Peer Group Low
112.40M
Peer Group High
6 Months
% Rank:
47
-25.73M
Peer Group Low
32.88M
Peer Group High
5 Years
% Rank:
29
-495.48M
Peer Group Low
110.11M
Peer Group High
YTD
% Rank:
49
-30.18M
Peer Group Low
46.78M
Peer Group High
10 Years
% Rank:
28
-610.83M
Peer Group Low
487.20M
Peer Group High
Date Unavailable
Risk
Performance Versus Peer Group
Annual Total Returns Versus Peers
As of September 05, 2026.
Asset Allocation
As of July 31, 2026.
| Type | % Net |
|---|---|
| Cash | -0.43% |
| Stock | 0.00% |
| Bond | 100.4% |
| Convertible | 0.00% |
| Preferred | 0.00% |
| Other | 0.00% |
Top 10 Holdings
| Name | % Weight | Price | % Change |
|---|---|---|---|
| AUBURN UNIV ALA GEN FEE REV AL 5.000 06/01/2048 | 2.16% | 100.84 | -0.02% |
| ALABAMA BLDG RENOVATION FIN AUTH LEASE REV AL 5.000 08/01/2046 | 2.06% | 102.81 | -0.08% |
| BALDWIN CNTY ALA PUB BLDG AUTH BLDG REV AL 4.375 03/01/2046 | 1.73% | 92.00 | -0.12% |
| IRONDALE ALA PUB BLDG AUTH LEASE REV AL 5.000 10/01/2044 | 1.50% | 102.66 | -0.06% |
| JEFFERSON CNTY ALA SWR REV AL 5.500 10/01/2053 | 1.50% | 101.92 | 0.00% |
| KENTUCKY INC KY PUB ENERGY AUTH GAS SUPPLY REV KY 4.000 08/01/2052 | 1.45% | 100.60 | -0.71% |
| OXFORD ALA AL 5.000 07/01/2052 | 1.44% | 100.98 | 0.00% |
| CHEROKEE CNTY ALA BRD ED SPL TAX SCH WTS AL 5.000 12/01/2048 | 1.44% | 100.32 | -0.02% |
| ALABAMA HSG FIN AUTH MULTIFAMILY TAX EXEMPT MTG BKD BDS AL 4.450 08/01/2045 | 1.40% | 93.75 | -0.12% |
| MOBILE CNTY ALA BRD SCH COMMRS SPL TAX SCH WTS AL 4.000 03/01/2039 | 1.40% | 96.63 | -0.09% |
Fees & Availability
| Fees | |
| Actual 12B-1 Fee | 1.00% |
| Actual Management Fee | 0.25% |
| Administration Fee | 16.00 None |
| Maximum Front Load | -- |
| Maximum Deferred Load | 4.00% |
| Maximum Redemption Fee | 0.00% |
| General Availability | |
| Available for Insurance Product | No |
| Available for RRSP | No |
| Purchase Details | |
| Open to New Investors | No |
| Minimum Initial Investment | 1000.00 None |
| Minimum Subsequent Investment | 50.00 None |
TTM Distributions
| Type | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Qualified Income
|
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
|
Normal
|
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
|
Qualified
|
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
|
LT Cap Gains
|
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
|
Ordinary Income
|
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
|
Non-Qual
|
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
|
ST Cap Gains
|
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
|
Interest
|
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
|
Tax-Exempt
|
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
|
ROC
|
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
|
Other
|
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
|
Total
|
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
As of August 31, 2026.
Basic Info
| Investment Strategy | |
| The Fund seeks to provide current income exempt from federal and Alabama state income taxes. The fund invests, under normal market conditions, at least 80% of its net assets in securities and other investments, the interest on which is exempt from federal income tax and personal income tax, if any, of Alabama. |
| General | |
| Security Type | Mutual Fund |
| Equity Style | -- |
| Broad Asset Class | Municipal Bond |
| Broad Category | Fixed Income |
| Global Peer Group | Bond USD Municipal |
| Peer Group | Other States Municipal Debt Funds |
| Global Macro | Bond HC |
| US Macro | Single State Municipal Debt Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | Other States Municipal Debt Funds |
| Fund Owner Firm Name | MFS |
| Broad Asset Class Benchmark Index | |
| ^BBMBTR | 100.0% |
Fundamentals
| General | |
| Distribution Yield | -- |
| Dividend Yield TTM (9-3-26) | 2.57% |
| 30-Day SEC Yield (7-31-26) | 2.75% |
| 7-Day SEC Yield | -- |
| Number of Holdings | 155 |
| Bond | |
| Yield to Maturity (7-31-26) | 4.60% |
| Effective Duration | 8.82 |
| Average Coupon | 4.71% |
| Calculated Average Quality | 2.578 |
| Effective Maturity | 18.17 |
| Nominal Maturity | 21.11 |
| Number of Bond Holdings | 154 |
As of July 31, 2026
Fund Details
Top Portfolio Holders
| Name | % Weight |
|---|---|
| Portfolio A | 5.00% |
| Portfolio B | 3.50% |
| Portfolio C | 2.25% |
Excel Add-In Codes
| Name: =YCI("M:MBABX", "name") |
| Broad Asset Class: =YCI("M:MBABX", "broad_asset_class") |
| Broad Category: =YCI("M:MBABX", "broad_category_group") |
| Prospectus Objective: =YCI("M:MBABX", "prospectus_objective") |
| To find the codes for any of our securities and financial metrics, see our Complete Excel Reference. |