401(k) · DOL Form 5500 · 2023
Duncan Aviation, Inc. 401(k) Plan
Data updated 2026-08-11
- $389M
- Total assets
- 2,727
- Participants
- 97th
- Percentile by assets
- $142,561
- Avg per participant
Official DOL plan name: Duncan Aviation, Inc. 401(k) Retirement Plan · Sponsored by Duncan Aviation, Inc. · Nebraska · Other Services
$389M in assets, 2,727 participants
Duncan Aviation, Inc.'s Duncan Aviation, Inc. 401(k) Retirement Plan reported $389M in total assets and 2,727 participants in its 2023 DOL Form 5500 filing, ranking in the 97th 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.
- 97th percentile by assets (of 127,072 plans)
- #7,797 in Other Services (7,857 peers)
Coverage in Nebraska
Duncan Aviation, Inc. 401(k) Retirement Plan covers 2,727 participants in Nebraska, 4.9x the typical Nebraska plan (state average ~552 per filing). Assets: $389M.
- $389M
- total plan assets (2023 EOY)
- 2,727
- covered participants
- 97th
- percentile by assets (of 127,072 plans)
- $142,561
- avg assets per participant
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- Duncan Aviation, Inc. 401(k) Retirement Plan reported net income rose from -$77M in the plan year 2022 filing to $68M in the plan year 2023 filing.
- Duncan Aviation, Inc. 401(k) Retirement Plan end-of-year assets rose from $320M in the plan year 2022 filing to $389M in the plan year 2023 filing.
- Duncan Aviation, Inc. 401(k) Retirement Plan reported participants rose from 2,509 in the plan year 2022 filing to 2,727 in the plan year 2023 filing.
Participants vs Nebraska filers
In Nebraska, the average filing covers about 552 participants across 778 plans. Duncan Aviation, Inc. 401(k) Retirement Plan reports 2,727 participants - 4.9x that state average ($389M EOY assets).
Nebraska filing particulars
| Total Assets (Beginning of Year) | $320M |
|---|---|
| Net Assets (End of Year) | $389M |
| Net Income | $68M |
| Employer EIN | 470461109 |
| Plan Effective Date | 1987-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Duncan Aviation, Inc.)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 2,509 | $320M |
| 2023 | 1 | 2,727 | $389M |
| 2024 | 1 | 2,914 | $446M |
Nearby 401(k) Plans in Nebraska
Peer 401(k) plans, same state, same plan type, ranked by total assets.
Duncan Aviation, Inc. 401(k) Retirement Plan vs. nearby 401(k) plans in Nebraska, assets vs. participants
- Hdr, Inc. Best Plan and ESOP $6.3B · 10,652
- Peter Kiewit Sons, Inc. Retirement Savings Plan $2.4B · 16,947
- Union Pacific Corporation Thrift Plan $2.3B · 5,470
- Union Pacific Agreement Employee 401(k) Retirement Thrift Plan $2.3B · 27,770
- First National of Nebraska, Inc. First Savings Plan $926M · 5,038
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to Duncan Aviation, Inc. 401(k) Retirement Plan by total assets, not by location.
- Triniplus Retirement Plan (ND) $389M · 2,541
- Abt Associates Inc. Profit Sharing and Savings Plan (MA) $389M · 1,228
- Thornton Tomasetti, Inc. 401(k) Profit Sharing Plan (NY) $389M · 1,075
- Cwt 401(k) Plan (MN) $389M · 2,690
Frequently Asked Questions
How did Duncan Aviation, Inc. 401(k) Retirement Plan assets move in 2023? ▼
How have Duncan Aviation, Inc. plan assets changed over time? ▼
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Filing takeaways
Ways to act on Duncan Aviation, Inc. 401(k) Retirement Plan's numbers.
- By total assets, Duncan Aviation, Inc. 401(k) Retirement Plan ranks in the top 5% of all filed plans by assets. See the largest plans
- Compare it side-by-side against 3 similar 401(k) plans in Nebraska. Compare plans
- Duncan Aviation, Inc.'s sponsor-wide assets have grown 39.3% since 2022 across 3 plan years on file. More Other Services plans