Lord Abbett Intermediate Tax Free Fund

LORD ABBETT MUNICIPAL INCOME FUND INC · 5 share classes

Actively managed U.S. bond fund
One fund, 5 share classes:LISFXLAIIXLISAXLISCXLOISX
$5.60B NAV
926 positions · as of 2026-06-30 · filed 2026-08-28

Fund classification

Classified from what the fund holds · as of 2026 Q2

Lord Abbett Intermediate Tax Free Fund is an actively managed U.S. bond fund.

Asset class
Bonds
Region
United States
Management
Actively managed
Fund type
Open-end fund
Credit quality
Investment grade
Rate sensitivity
Intermediate duration

Fund profile

As filed in the prospectus · 2026 Q1

The investment objective of the Fund is to seek the maximum amount of interest income exempt from federal income tax as is consistent with reasonable risk.

Strategy · summarised

The fund invests at least 80% of net assets in municipal bonds exempt from federal income tax, with a target dollar-weighted average maturity of five to twelve years, and uses the Bloomberg 1-15 Year Municipal Bond Index as a volatility benchmark for reasonable risk. Under normal conditions it holds investment-grade bonds rated BBB/Baa or higher, though it may allocate up to 20% to below-investment-grade bonds and up to 20% to bonds subject to the alternative minimum tax. The fund's portfolio managers focus on credit analysis, tax-exempt yield, total return, interest rate risk, and call protection, and may employ derivatives including inverse floaters for leveraged exposure to municipal bonds.

Expenses
0.47% 1.34%across 6 share classes
Share classExpense ratio
LISFX0.62%
LAIIX0.52%
C0000966290.97%
LISAX0.72%
LISCX1.34%
LOISX0.47%

Portfolio turnover 49.00% · as of 2026 Q1

Allocation

Asset groups · long / short shown separately, never netted · 2026 Q2

99.53%
of net assets
Bonds99.49%
Derivatives0.05%

Derivatives are shown at market value, not notional exposure.

Latest quarter

What changed since the fund's previous filing

2026Q2 vs 2026Q1: 106 new102 exited

Largest new: BLACK BELT ENERGY GAS DIST AL GAS PROJECT REVENUE ×2, WASHINGTON ST HLTH CARE FACS AUTH, EP THE ARTHUR PFC RSDL DEV REVENUE TX, STHRN CALIFORNIA ST PUBLIC PWR AUTH STHRN TRANSMISSION SYSTE, NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT, FW SKYLINE PUBLIC FAC CORP TX, NATIONAL FIN AUTH NH MUNI CTFS

Largest exited: BLACK BELT ENERGY GAS DIST AL GAS PROJECT REVENUE, NEW YORK CITY NY TRANSITIONAL FIN AUTH REV, CHICAGO IL O'HARE INTERNATIONAL ARPT REVENUE, CALIFORNIA CMNTY CHOICE FING AUTH CLEAN ENERGY PROJ REVENUE, COLORADO ST HLTH FACS AUTH REVENUE, NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT, MICHIGAN ST FIN AUTH REVENUE, UNIV OF CALIFORNIA CA REVENUES

Return profile

Chart:

Total return as filed — price change plus distributions reinvested · trailing figures to Apr 2026

Share class1-year3-year5-yearVolWorst fall
+6.20%+12.10%+4.76%3.95%-4.11%
+6.31%+12.35%+5.25%3.93%-4.09%
+6.09%+11.64%+4.15%3.93%-4.14%
+5.45%+9.62%+1.06%3.97%-4.29%
+6.37%+12.66%+5.65%4.04%-4.07%

These classes hold the same portfolio, so the 4.59pp spread over 5 years is the cost difference between them — roughly 0.92pp a year — not a difference in what they own.

Cumulative return· Jul 2023 – Apr 2026

May 2026 and Jun 2026 have been filed since the trailing figures were struck, so they are not in the table above or the curve — every figure here shares one cut-off, which is what makes them comparable with other funds.

Debt profile

What this fund holds — value-weighted across its bond and securitized long positions · as of 2026-06-30

Avg coupon
4.90%
Avg maturity
15.51 yr
Coupon type

Share of the fund's debt by how its coupon behaves — the fact that decides whether a rate move reaches this portfolio at all.

22%
floating
Fixed rate78.0%
Floating rate21.7%
Zero-coupon or unclassified0.3%
Maturity ladder

Share of the fund's debt value in each maturity band, shortest first.

<1y10y+
<1y1.0%
1-3y1.7%
3-5y2.5%
5-10y21.1%
10y+73.7%
Flagged holdings
Defaulted: 0.16% · $8.78M · 5 positions
In arrears: none reported
Paid in kind: none reported

These three overlap — one holding can be in arrears and paying in kind at once — so they are shown separately and never summed.

Risk profile

Interest-rate and credit-spread sensitivity, both in years · as of 2026Q2

More of this fund’s sensitivity sits in credit spreads than in interest rates — a rate rally that comes with a credit selloff works against it.

Interest-rate duration
5.29 yr
approx. move per 100bp
Credit-spread duration
6.11 yr
approx. move per 100bp
If rates and spreads both rise 100bp

Where the loss would come from. The two shocks are the same size, so this is the balance of the fund's two sensitivities rather than a bet on one moving more.

≈ -11.5%
of value
Credit spreads54%
Interest rates46%

Filers report the impact of a 0.01% move only, so the total is our own scaling of that one number and overstates the loss on most bonds — read it as approximate, never as precise. The two sensitivities overlap rather than add up: they measure the same positions against different shocks, which is why the durations above are shown side by side and never summed.

Credit risk by quality

Share of the fund's spread duration carried by each credit tier.

+6.11
yrs total
Investment grade+5.39 yr
High yield+0.71 yr
Where the risk sits on the curve

Share of duration at each point, shortest first. A positive figure loses value when spreads widen; a negative one offsets — a credit hedge.

Interest rate5.29 yr total
3 mo30 yr
3 mo0.06 yr1%
1 yr0.27 yr5%
5 yr1.42 yr27%
10 yr3.13 yr59%
30 yr0.41 yr8%
Credit spread6.11 yr total
3 mo30 yr
3 mo0.02 yr0%
1 yr0.36 yr6%
5 yr1.83 yr30%
10 yr3.46 yr57%
30 yr0.44 yr7%

The two bands measure the same positions against different shocks and do not add — a Treasury carries rate duration and no spread duration, a floating-rate credit the reverse. Rate tenors are also summed across every currency the fund discloses.

Show the numbers
TenorRate yrsIG yrsHY yrsIG $/bpHY $/bp
3 mo+0.06+0.02+0.01$9.7k$2.9k
1 yr+0.27+0.28+0.07$159.2k$40.5k
5 yr+1.42+1.58+0.25$884.1k$138.6k
10 yr+3.13+3.14+0.32$1.76m$177.6k
30 yr+0.41+0.37+0.07$205.4k$40.7k

Dollar change per 1bp of spread movement, as filed and sign-anchored. A blank cell was not filed; a zero was.

Holdings

By % of NAV · equity positions carry filed share counts · every resolvable issuer links to its company page

Issuer%NAVValue
MAIN STREET NATURAL GAS INC GA GAS SUPPLY REVENUE4.00% floating · due 2052-08-011.11%$61.91M
BLACK BELT ENERGY GAS DIST AL GAS PROJECT REVENUE5.00% · due 2035-10-010.80%$44.48M
BLACK BELT ENERGY GAS DIST AL GAS PROJECT REVENUE5.00% · due 2033-07-010.77%$43.13M
BLACK BELT ENERGY GAS DIST AL GAS PROJECT REVENUE3.78% floating · due 2031-12-010.69%$38.84M
TEXAS ST MUNI GAS ACQUISITION & SPLY CORP VI GAS SPLY REV5.00% · due 2036-01-010.67%$37.34M
MINNESOTA MUNI GAS AGY GAS PROJ REVENUE5.00% · due 2035-09-010.64%$35.67M
CHICAGO IL5.00% · due 2042-01-010.62%$34.83M
SOUTHEAST ENERGY AUTHORITY A COOPERATIVE5.00% · due 2035-11-010.62%$34.46M
BLACK BELT ENERGY GAS DIST AL GAS PROJECT REVENUE5.00% · due 2035-12-010.60%$33.88M
WASHINGTON ST HLTH CARE FACS AUTH5.00% · due 2035-10-010.60%$33.72M
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Top 10 positions are 7.11% of net assets, top 25 14.52%, across 393 issuers.

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