LUBFX Fees and Costs — Lord Abbett Ultra Short Bond Fund, Class F

Data updated: 2026-07-29

The net expense ratio is 0.39%: a 0.17% management fee, a 0.10% 12b-1 fee plus 0.12% other expenses. There are no sales loads or redemption fees. Portfolio turnover was 72%.

LUBFX Fees and Expenses

Annual operating expenses and sales charges of LUBFX. Prospectus, as of November 30, 2025.

Annual operating expenses
Management fee0.17%
12b-1 fee0.10%
Other expenses0.12%
Gross expense ratio0.39%
Fee waiver—
Net expense ratio0.39%
Sales charges
Max front load0.00%
Max deferred load0.00%
Redemption fee—
Expense limitation in place (N-CEN)Yes
Fees waived or reduced during the yearYes
Waived fees subject to recoupmentNo

LUBFX Costs Over Time

On $10,000 invested in LUBFX, assuming 5% a year before costs, total costs come to $247 over 5 years, cutting the return by 0.41% a year. Illustration, not a forecast: it assumes today's net expense ratio throughout (a fee waiver may end).

$10,000 investedSell after 1 yearSell after 3 yearsSell after 5 years
Value before costs$10,500$11,576$12,763
Fund expenses (net expense ratio 0.39%)$41$129$224
Lost growth on money paid in costs$0$6$23
Total costs$41$135$247
Value after costs$10,459$11,441$12,516
Impact on return, per year0.41%0.41%0.41%

LUBFX Trading Costs

Brokerage costs reported on SEC Form N-CEN for the fiscal year ending November 30, 2025.

  • Explicit cost rate (commissions ÷ average net assets): —
  • Total broker commissions: —
  • Bought from dealers (principal trades, not a cost): $72.3B
  • Portfolio turnover (prospectus): 72%
  • Securities on loan, average value: $6.9M
  • Net income from securities lending: $70K (0.001% of average net assets)

LUBFX Dealer Counterparties

Securities bought directly from dealers (principal trades).

BrokerAmountShare
BofA Securities, Inc.$22.1B33.96%
J.P. Morgan Securities LLC$12.3B18.80%
State Street Bank and Trust Company$9.1B13.90%
Mizuho Securities USA LLC$5.7B8.81%
Citigroup Global Markets Inc.$4.1B6.28%
Wells Fargo Securities, LLC$2.6B4.00%
RBC Capital Markets, LLC$2.5B3.85%
Goldman Sachs & Co. LLC$2.5B3.83%
BNY Capital Markets, LLC$2.2B3.35%
MUFG Securities Americas Inc.$2.1B3.22%

Lord Abbett Ultra Short Bond Fund Share Classes

Net expense ratio and maximum front-end load of each share class, cheapest first.

TickerClassNet expense ratioFront load
LUBOXClass F30.24%none
LUBWXClass R60.24%none
LUBVXClass R50.29%none
LUBYXClass I0.29%none
LUBFXClass F0.39%none
LUBAXClass A0.44%none
LUSNXClass A10.54%1.50%

For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.