L3harris Technologies, Inc. 401(k): best low-cost funds
L3harris Retirement Savings Plan · Plan #015 · Melbourne, FL
Suggested simple Boglehead mix
- US stocks (~60%): MFB NT Collective S&P 500 Index Fund - Lending
- International stocks (~20-30%): MFB NT Collective All Country World ex-US Index Fund - Lending
- Bonds (~10-20%): MFB NT Collective Aggregate Bond Index Fund - Lending - Tier H
Fund names from the plan's public SEC Form 11-K filed 2026-06-29 (fund list in the annual report). Confirm they are on your current menu and check expense ratios. Adjust the bond share for your age and risk tolerance.
Know this plan's fund menu? Submit it and we'll add a fund-by-fund pick list.
Pooled funds named in the filing (Schedule D)
These are collective trusts and similar pooled funds the plan reported holding. Names that look like index funds are tagged index by keyword, so check them yourself. Mutual funds are not listed by name in the free data.
| Fund | Manager | Type | Plan's holding |
|---|---|---|---|
| L3harris Retirement Savings Plan MT | L2harris Technologies, Inc. | Master trust | $16.2B |
How plan assets are invested
| Category (Schedule H) | Amount | Share |
|---|---|---|
| Master trusts | $16.2B | 99.1% |
| Participant loans | $145.6M | 0.9% |
Fees paid from plan assets
| Contract administrator fees | $0 |
| Investment advisory & management fees | $0 |
| Other administrative fees | $3.6M |
| Total administrative expenses | $3.6M |
Reported administrative expenses were about 0.023% of average plan assets, or about $49 per participant with a balance. This usually excludes fund expense ratios netted inside mutual funds and trusts.
Source: DOL EFAST2 Form 5500 & Schedules H/D, filing ID 20250910143324NAL0013496243001. EIN 340276860.
FAQ
What are the best low-cost funds in the L3harris Technologies, Inc. 401(k)?
Based on public filings, index options include MFB NT Collective S&P 500 Index Fund - Lending (US stocks), MFB NT Collective All Country World ex-US Index Fund - Lending (international stocks) and MFB NT Collective Aggregate Bond Index Fund - Lending - Tier H (bonds). Confirm them against your current plan menu and fee disclosure.
Can I build a three-fund portfolio in the L3harris Technologies, Inc. 401(k)?
It appears so: the filing lists a US stock index fund, an international index fund and a bond index fund. The split between them depends on your own goals and risk tolerance.
How big is the L3harris Technologies, Inc. 401(k) plan?
The plan reported about $16.3B in net assets and 73,549 participants with balances for plan year 2024, according to its DOL Form 5500 filing.
Where does this data come from?
From public U.S. Department of Labor Form 5500 filings (EFAST2) and, where noted, the plan's SEC Form 11-K. Data can be outdated or incomplete, and this page is not financial advice.
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