401(k) · DOL Form 5500 · 2022
Diamondback E & P LLC 401(k) Plan
Data updated 2026-08-11
- $167M
- Total assets
- 897
- Participants
- 95th
- Percentile by assets
- $185,895
- Avg per participant
Official DOL plan name: Diamondback E & P LLC 401(k) Plan · Sponsored by Diamondback E & P LLC · Oklahoma · Management of Enterprises
$167M in assets, 897 participants
Diamondback E & P LLC's Diamondback E & P LLC 401(k) Plan reported $167M in total assets and 897 participants in its 2022 DOL Form 5500 filing, ranking in the 95th 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.
- 95th percentile by assets (of 139,126 plans)
- #993 in Management of Enterprises (1,193 peers)
Where Diamondback E & P LLC 401(k) Plan sits by assets
Diamondback E & P LLC 401(k) Plan sits in the top 5% of all filed plans by assets, $167M for 897 participants (~$185,895/participant), down 16.4% in 2022.
- $167M
- total plan assets (2022 EOY)
- 897
- covered participants
- 95th
- percentile by assets (of 139,126 plans)
- $185,895
- avg assets per participant
The plan reported a net loss of $33M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.
Diamondback E & P LLC 401(k) Plan vs the 2022 asset distribution
By assets, Diamondback E & P LLC 401(k) Plan outranks 95% of the 139,126 plans that filed a Form 5500 for the 2022 plan year, and holds roughly 1.7x the national average plan size of $100M (721 average participants).
Scale-class filing particulars (2022)
| Total Assets (Beginning of Year) | $199M |
|---|---|
| Net Assets (End of Year) | $167M |
| Net Income | -$33M |
| Employer EIN | 364728559 |
| Plan Effective Date | 2007-11-15 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Diamondback E & P LLC)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 897 | $167M |
| 2023 | 2 | 2 | $187M |
| 2024 | 3 | 1,355 | $337M |
Nearby 401(k) Plans in Oklahoma
Peer 401(k) plans, same state, same plan type, ranked by total assets.
Diamondback E & P LLC 401(k) Plan vs. nearby 401(k) plans in Oklahoma, assets vs. participants
- Quiktrip Corporation Retirement Plan $3.7B · 10,862
- The Williams Investment Plus Plan $1.4B · 4,848
- Bok Financial 401(k) Plan $917M · 4,683
- Devon Energy Corporation Incentive Savings Plan $792M · 1,642
- One Gas, Inc. 401(k) Plan $774M · 3,586
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to Diamondback E & P LLC 401(k) Plan by total assets, not by location.
- Brookshire Brothers Ksop (TX) $167M · 3,436
- Aveanna Healthcare 401(k) Plan (GA) $167M · 32,036
- United Refrigeration and Affiliates Retirement and 401(k) Plan (PA) $167M · 1,607
- Gp Retirement Savings Plan (MD) $167M · 1,610
Frequently Asked Questions
How did Diamondback E & P LLC 401(k) Plan assets move in 2022? ▼
How have Diamondback E & P LLC plan assets changed over time? ▼
Where does Diamondback E & P LLC 401(k) Plan rank by assets among Form 5500 filers? ▼
Which 401(k) plans are similar in size to Diamondback E & P LLC 401(k) Plan? ▼
Next read for Diamondback E & P LLC 401(k) Plan
Scale reading
Ways to act on Diamondback E & P LLC 401(k) Plan's numbers.
- By total assets, Diamondback E & P LLC 401(k) 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 Oklahoma. Compare plans
- Diamondback E & P LLC's sponsor-wide assets have grown 101.9% since 2022 across 3 plan years on file. More Management of Enterprises plans