401(k) · DOL Form 5500 · 2023
Thornburg Investment Management, Incorporated 401(k) Plan
Data updated 2026-08-25
- $145M
- Total assets Near avg plan size
- 244
- Participants Below avg headcount
- 93rd
- Percentile by assets National rank
- $594,979
- Avg per participant High balance/head
Official DOL plan name: Thornburg Investment Management, Incorporated 401(k) Plan · Sponsored by Thornburg Investment Management, Incorporated · New Mexico · Finance & Insurance
$145M in assets, 244 participants
Thornburg Investment Management, Incorporated's Thornburg Investment Management, Incorporated 401(k) Plan reported $145M in total assets and 244 participants in its 2023 DOL Form 5500 filing, ranking in the 93rd percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.
- #7,949 in Finance & Insurance (8,869 peers)
Where Thornburg Investment Management, Incorporated 401(k) Plan sits by assets
Thornburg Investment Management, Incorporated 401(k) Plan sits in the top 10% of all filed plans by assets, $145M for 244 participants (~$594,979/participant), up 19.6% in 2023.
- #7,949
- in Finance & Insurance (8,869 peers)
- +19.6%
- assets growth YoY
- 1.5×
- vs typical plan assets (national mean)
Thornburg Investment Management, Incorporated 401(k) Plan's outsized position by total assets
Thornburg Investment Management, Incorporated 401(k) Plan vs every filed plan by assets
End-of-year total assets · plan year 2023 · DOL Form 5500
$145,174,845 Top 7% higher than 93% of 127,068 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023
Thornburg Investment Management, Incorporated 401(k) Plan among mid-size filed plans by headcount
Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Thornburg Investment Management, Incorporated 401(k) Plan sits mid-pack in the medium band (244 participants).
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- Thornburg Investment Management, Incorporated 401(k) Plan reported net income rose from -$18M in the plan year 2022 filing to $24M in the plan year 2023 filing.
- Thornburg Investment Management, Incorporated 401(k) Plan end-of-year assets rose from $121M in the plan year 2022 filing to $145M in the plan year 2023 filing.
- Thornburg Investment Management, Incorporated 401(k) Plan reported participants fell from 255 in the plan year 2022 filing to 244 in the plan year 2023 filing.
DOL schedule card
Filing strip 850301299 · Thornburg Investment Management, Incorporated PY 2023 · 401(k)
Thornburg Investment Management, Incorporated 401(k) Plan · $145M · 244 · 93rd
- EIN $145M
- EIN 244
- EIN 93rd
- EIN 401(k)
- EIN near Fairfield 401(k) Plan
- EIN ind #7949
Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Finance & Insurance retirement plans → · Plans in New Mexico →
Thornburg Investment Management, Incorporated 401(k) Plan in the asset neighbourhood
Scale-class filing particulars (2023)
| Total Assets (Beginning of Year) | $121M |
|---|---|
| Net Assets (End of Year) | $145M |
| Net Income | $24M |
| Employer EIN | 850301299 |
| Plan Effective Date | 2003-03-31 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Thornburg Investment Management, Incorporated)
Sponsor-wide plan assets over time
All Thornburg Investment Management, Incorporated plans reported in each filing year
- Latest sponsor-wide plan assets
- $156M 28.867530734718226% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 255 | $121M |
| 2023 | 1 | 244 | $145M |
| 2024 | 1 | 244 | $156M |
Nearby 401(k) Plans in New Mexico
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Ntess Savings and Income Plan $6.1B · 14,721
- Triad 401(k) Retirement Plan $2.0B · 10,005
- Triad 401(k) Savings Plan $840M · 2,249
- Pnm Resources, Inc. Retirement Savings Plan $765M · 1,531
- Applied Research Associates, Inc. 401(k) Profit Sharing Plan & Trust $573M · 1,962
Thornburg Investment Management, Incorporated 401(k) Plan's out-of-state 401(k) peers by assets and headcount
Outside New Mexico, the nearest 401(k) by assets is Fairfield 401(k) Plan in CA ($145M); by covered participants it is Color Image Apparel, Inc. 401(k) Profit Sharing Plan B in CA (244 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($145M here).
- Fairfield 401(k) Plan (CA) $145M · 1,326
- Harter Secrest & Emery Savings and Profit-Sharing Plan (NY) $145M · 177
- Crow Holdings Retirement Savings Plan (TX) $145M · 621
- Gerson Lehrman Group Inc Plan (NY) $145M · 1,373
Similar participant headcount
Nearest other-state filings by covered participants (244 participants); asset peers above are excluded.
- Color Image Apparel, Inc. 401(k) Profit Sharing Plan B (CA) 244 · 0 off
- One Network Enterprises, Inc. 401(k) Ps Plan & Trust (TX) 244 · 0 off
- Rhoden Motor Companies 401(k) Plan (NE) 244 · 0 off
- Tidewater 401(k) Plan (WA) 244 · 0 off
DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.