Other · DOL Form 5500 · 2024
National Academy of Sciences Retirement Plan
Data updated 2026-08-25
- $360M
- Total assets Above avg plan size
- 1,281
- Participants Near avg headcount
- 96th
- Percentile by assets National rank
- $280,968
- Avg per participant High balance/head
Official DOL plan name: Nas Salary Reduction Contribution Retirement Plan · Sponsored by National Academy of Sciences · District of Columbia · Professional & Technical Services
$360M in assets, 1,281 participants
National Academy of Sciences's Nas Salary Reduction Contribution Retirement Plan reported $360M in total assets and 1,281 participants in its 2024 DOL Form 5500 filing, ranking in the 96th 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.
- #19,633 in Professional & Technical Services (20,173 peers)
Where Nas Salary Reduction Contribution Retirement Plan sits by assets
Nas Salary Reduction Contribution Retirement Plan sits in the top 5% of all filed plans by assets, $360M for 1,281 participants (~$280,968/participant), up 7.8% in 2024.
- #19,633
- in Professional & Technical Services (20,173 peers)
- +7.8%
- assets growth YoY
- 3.6×
- vs typical plan assets (national mean)
Nas Salary Reduction Contribution Retirement Plan's outsized position by total assets
Nas Salary Reduction Contribution Retirement Plan vs every filed plan by assets
End-of-year total assets · plan year 2024 · DOL Form 5500
$359,920,428 Top 4% higher than 96% of 123,620 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024
Nas Salary Reduction Contribution Retirement Plan's large-plan peer group by participant headcount
Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Nas Salary Reduction Contribution Retirement Plan lands in the large band (1,281 participants).
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Nas Salary Reduction Contribution Retirement Plan reported net income fell from $38M in the plan year 2023 filing to $26M in the plan year 2024 filing.
- Nas Salary Reduction Contribution Retirement Plan reported participants rose from 1,119 in the plan year 2023 filing to 1,281 in the plan year 2024 filing.
- Nas Salary Reduction Contribution Retirement Plan end-of-year assets rose from $334M in the plan year 2023 filing to $360M in the plan year 2024 filing.
DOL schedule card
Filing strip 530196932 · National Academy of Sciences PY 2024 · Other
Nas Salary Reduction Contribution Retirement Plan · $360M · 1,281 · 96th
- EBSA $360M
- PART 1,281
- TYPE 96th
- NET Other
- BOOK near Roger Williams University Retirement Plan
- VS-ST ind #19633
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 Professional & Technical Services retirement plans → · Plans in District of Columbia →
Nas Salary Reduction Contribution Retirement Plan in the asset neighbourhood
Scale-class filing particulars (2024)
| Total Assets (Beginning of Year) | $334M |
|---|---|
| Net Assets (End of Year) | $360M |
| Net Income | $26M |
| Employer EIN | 530196932 |
| Plan Effective Date | 1989-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (National Academy of Sciences)
Sponsor-wide plan assets over time
All National Academy of Sciences plans reported in each filing year
- Latest sponsor-wide plan assets
- $758M 21.82066649156702% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 2 | 1,813 | $622M |
| 2023 | 2 | 2,175 | $700M |
| 2024 | 2 | 2,481 | $758M |
Nearby Other Plans in District of Columbia
Peer Other plans, same state, same plan type, ranked by total assets.
- Int'l Brotherhood of Electrical Workers' Pension Benefit Fund $2.8B · 450,729
- Georgetown University Defined Contribution Retirement Plan $2.5B · 4,882
- American University Defined Contribution Retirement Plan $1.4B · 5,480
- Howard University Savings Plan $1.2B · 6,543
- Georgetown University Voluntary Contribution Retirement Plan $979M · 14,512
Nas Salary Reduction Contribution Retirement Plan's out-of-state Other peers by assets and headcount
Outside District of Columbia, the nearest Other by assets is Roger Williams University Retirement Plan in RI ($360M); by covered participants it is Open Sky Community Services, Inc. Tax-Deferred Annuity Plan in MA (1,281 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($360M here).
- Roger Williams University Retirement Plan (RI) $360M · 3,017
- Oak Ridge Associated Universities 403(b) Retirement Plan (TN) $359M · 1,114
- Genesis Health System Retirement Savings Plan (MI) $361M · 4,680
- Monmouth University Defined Contribution Retirement Plan (NJ) $359M · 1,042
Similar participant headcount
Nearest other-state filings by covered participants (1,281 participants); asset peers above are excluded.
- Open Sky Community Services, Inc. Tax-Deferred Annuity Plan (MA) 1,281 · 0 off
- Ablelight, Inc. 403(b) Plan (WI) 1,282 · 1 off
- The Art Institute of Chicago Defined Contribution Retirement Plan (IL) 1,279 · 2 off
- Drake University Mandatory Tax-Deferred Annuity Retirement Plan (IA) 1,285 · 4 off
DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.