PlanOptica

LORD ABBETT MID CAP STOCK FUND INC Class R4

Ticker LMCSX · Mutual fund · Share class: Class ARetail / revenue sharing

Matched by tickerAll Lord Abbett fundsSearch the plans that hold it

Covers 71,410 large plans that list their funds in their annual filing. Updated Nov 6, 2026. Shares describe these plans, not the whole market.

Filings through .

Plans holding
7
3 with $250K or more
Dollars held
$4.9M
69,855 of 69,862 plans with fund lines hold none
Median per plan
$196K
Share of their fund dollars
4.3%

Other share classes of this fund

14 plans hold a costlier class of this fund than the cheapest class held in the data.

ClassCost tierPlansDollars
Class A (this page)LMCSXRetail / revenue sharing7$4.9M
Lord Abbett Mid Cap Stock Fund Inc Class PLMCPXNot stated5$4.7M
Class R6LMCHXLow cost8$2.9M
Class R5LMCTXLow cost4$681K
Class ALAVLXRetail / revenue sharing5$548K
Class R3LMCRXRetail / revenue sharing2$427K

Plans that added or dropped it from 2024 to 2025

Added
0 plans
$0 at year-end 2025
Dropped
0 plans
$0 at year-end 2024
Moved in
0 plans
from another class or vehicle
Moved out
0 plans
to another class or vehicle

No plan added or dropped this fund between 2024 and 2025.

Stable value and insurance contract lines, renames and class changes are not counted.

Which plans hold LORD ABBETT MID CAP STOCK FUND INC Class R4

The largest 10 plans in each list.

Chickasaw Holding Company Employees' 401(k) Plan$44.1M plan · Chickasaw Holding Company, OK · Capital Group$2.1M
Stephen Gaynor School 401(k) P/S Plan$19.9M plan · Stephen Gaynor School, NY · Capital Group$1.5M
Reliable Medical Supply, LLC 401(k) Profit Sharing Plan$20.1M plan · Reliable Medical Supply, LLC, TN · Transamerica (Aegon)$700K
Freightwise, LLC Retirement Plan$6.4M plan · Freightwise, LLC, TN · Transamerica (Aegon)$196K
Lautrec, Ltd. Employees' 401(k) Plan$11.3M plan · Lautrec, Ltd., MI · Bank of America (Merrill)$193K
Johnson & Johnson, Inc. 401(k) Profit Sharing Plan and Trust$4.9M plan · Johnson & Johnson, Inc., FL · Transamerica (Aegon)$107K
Titan Security Services Pension Plan$11.1M plan · Titan Security Services, Inc., IL · Ascensus$38K

Plans whose filed schedule lists LORD ABBETT MID CAP STOCK FUND INC Class R4.

How the filings spell it

Show 5 names seen in the filings
  • Lord Abbett Mid Cap Stock
  • Lord Abbett Mid Cap Stock Fund Class R4
  • Lord Abbett Mid Cap Stock Fund Class R4 Mutual Funds
  • Lord Abbett Mid Cap Stock Mutual
  • Lord Abbett Mid Cap Stock R4