401(k) · DOL Form 5500 · 2023

Stp Nuclear Operating Company 401(k) Plan

Data updated 2026-08-25

$475M
Total assets Above avg plan size
1,025
Participants Near avg headcount
97th
Percentile by assets National rank
$463,010
Avg per participant High balance/head
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Official DOL plan name: Stp Nuclear Operating Company Savings Plan · Sponsored by Stp Nuclear Operating Company · Texas · Utilities

$475M in assets, 1,025 participants

Stp Nuclear Operating Company's Stp Nuclear Operating Company Savings Plan reported $475M in total assets and 1,025 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.

  • #590 in Utilities (721 peers)

Where Stp Nuclear Operating Company Savings Plan sits by assets

Stp Nuclear Operating Company Savings Plan sits in the top 5% of all filed plans by assets, $475M for 1,025 participants (~$463,010/participant), up 8.0% in 2023.

#590
in Utilities (721 peers)
+8.0%
assets growth YoY
4.8×
vs typical plan assets (national mean)

Stp Nuclear Operating Company Savings Plan's outsized position by total assets

Stp Nuclear Operating Company Savings Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$474,585,656 Top 3% higher than 97% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Stp Nuclear Operating Company Savings Plan's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Stp Nuclear Operating Company Savings Plan lands in the large band (1,025 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Stp Nuclear Operating Company Savings Plan reported net income rose from -$128M in the plan year 2022 filing to $35M in the plan year 2023 filing.
  • Stp Nuclear Operating Company Savings Plan end-of-year assets rose from $440M in the plan year 2022 filing to $475M in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 760517597 · Stp Nuclear Operating Company PY 2023 · 401(k)

Stp Nuclear Operating Company Savings Plan · $475M · 1,025 · 97th

  • EBSA $475M
  • EBSA 1,025
  • EBSA 97th
  • EBSA 401(k)
  • EBSA near Univision Savings Tax Advantage Retirement Plan
  • EBSA ind #590

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 Utilities retirement plans → · Plans in Texas →

Stp Nuclear Operating Company Savings Plan in the asset neighbourhood

Successwise Pooled Employer PlanSuccesswise Pooled Employer …$475MOu Health 401(k) Plan$475MStp Nuclear Operating Company Savings PlanStp Nuclear Operating Compan…$475MUnivision Savings Tax Advantage Retirement PlanUnivision Savings Tax Advant…$475MDaniel J. Edelman Holdings, Inc. Profit Sharing PlanDaniel J. Edelman Holdings, …$474M
End-of-year total assets ($M) among Stp Nuclear Operating Company Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$440M
Net Assets (End of Year)$475M
Net Income$35M
Employer EIN760517597
Plan Effective Date1997-10-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Stp Nuclear Operating Company)

Sponsor-wide plan assets over time

All Stp Nuclear Operating Company plans reported in each filing year

Latest sponsor-wide plan assets
$883M 6.953182476195978% vs 2022
2024 filing year
$800M$820M$840M$860M$880M$900M 202220232024 $825M $883M ▲ +7.0%
Year Plans Participants Total Assets
2022 2 1,327 $825M
2023 2 1,260 $864M
2024 2 1,246 $883M

Nearby 401(k) Plans in Texas

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Stp Nuclear Operating Company Savings Plan vs. nearby 401(k) plans in Texas, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -1001020304050 Total assets ($B) Participants Stp Nuclear Operating Company Savings Plan, Total assets ($B): 0.474585656 · Participants: 1025Stp Nuclear Operating Company Savings PlanAT&T Retirement Savings Plan, Total assets ($B): 40.012012 · Participants: 119854AT&T Retirement Savings PlanExxonmobil Savings Plan, Total assets ($B): 21.917 · Participants: 23477Exxonmobil Savings PlanCaterpillar 401(k) Savings Plan, Total assets ($B): 16.496476432 · Participants: 41679Caterpillar 401(k) Savings PlanAmerican Airlines, Inc. 401(k) Plan, Total assets ($B): 14.680189879 · Participants: 88792American Airlines, Inc. 401(k) PlanDell Inc. 401(k) Plan, Total assets ($B): 13.529835 · Participants: 45686Dell Inc. 401(k) Plan
Stp Nuclear Operating Company Savings Plan vs. nearby 401(k) plans in Texas, assets vs. participants
Compare Stp Nuclear Operating Company Savings Plan side-by-side with 3 peers →

Stp Nuclear Operating Company Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Texas, the nearest 401(k) by assets is Univision Savings Tax Advantage Retirement Plan in NJ ($475M); by covered participants it is Mastech Digital, Inc. 401(k) Plan in PA (1,025 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($475M here).

Similar participant headcount

Nearest other-state filings by covered participants (1,025 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Stp Nuclear Operating Company Savings Plan assets move in 2023? ▼
Stp Nuclear Operating Company Savings Plan grew at a solid clip - up 8.0% during 2023, from $440M to $475M. Reported net income was $35M.
How have Stp Nuclear Operating Company plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Stp Nuclear Operating Company's sponsor-wide assets grew 7.0%, from $825M to $883M.
Where does Stp Nuclear Operating Company Savings Plan rank by assets among Form 5500 filers? ▼
Stp Nuclear Operating Company Savings Plan ranks in the 97th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Stp Nuclear Operating Company Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Univision Savings Tax Advantage Retirement Plan in NJ ($475M, 3,810 participants).
Which 401(k) plans cover a similar participant headcount to Stp Nuclear Operating Company Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Mastech Digital, Inc. 401(k) Plan in PA (1,025 participants, $28M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 760517597.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.