401(k) · DOL Form 5500 · 2024

Omeros Corporation 401(k) Plan

Data updated 2026-08-25

$35M
Total assets Below avg plan size
198
Participants Below avg headcount
80th
Percentile by assets National rank
$178,983
Avg per participant Above avg balance/head
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Official DOL plan name: Omeros Corporation Retirement Plan · Sponsored by Omeros Corporation · Washington · Professional & Technical Services

$35M in assets, 198 participants

Omeros Corporation's Omeros Corporation Retirement Plan reported $35M in total assets and 198 participants in its 2024 DOL Form 5500 filing, ranking in the 80th 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.

  • #16,165 in Professional & Technical Services (20,173 peers)

Coverage in Washington

Omeros Corporation Retirement Plan covers 198 participants in Washington, about 13% of the average Washington filer (state average ~1,476 per filing). Assets: $35M.

#16,165
in Professional & Technical Services (20,173 peers)
+17.6%
assets growth YoY
0.4×
vs typical plan assets (national mean)

Omeros Corporation Retirement Plan's outsized position by total assets

Omeros Corporation Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$35,438,545 Top 20% higher than 80% of 123,620 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 2024

Omeros Corporation Retirement Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Omeros Corporation Retirement Plan sits mid-pack in the medium band (198 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Omeros Corporation Retirement Plan end-of-year assets rose from $30M in the plan year 2023 filing to $35M in the plan year 2024 filing.
  • Omeros Corporation Retirement Plan reported net income rose from $5M in the plan year 2023 filing to $5M in the plan year 2024 filing.
  • Omeros Corporation Retirement Plan reported participants rose from 195 in the plan year 2023 filing to 198 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Plan-year Form 5500 strip

Filing strip 911663741 · Omeros Corporation PY 2024 · 401(k)

Omeros Corporation Retirement Plan · $35M · 198 · 80th

  • RANK $35M
  • PHOTO 198
  • IND 80th
  • EOY 401(k)
  • 5500 near Bay Ship & Yacht Company 401(k) Profit Sharing Plan
  • ASSETS ind #16165

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 Washington →

Omeros Corporation Retirement Plan in the asset neighbourhood

Omeros Corporation Retirement PlanOmeros Corporation Retiremen…$35MBay Ship & Yacht Company 401(k) Profit Sharing PlanBay Ship & Yacht Company 401…$35MBankers' Bank 401(k) Plan$35MNts Development Company Retirement Savings PlanNts Development Company Reti…$35MAudiocodes, Inc. 401(k) Plan$35M
End-of-year total assets ($M) among Omeros Corporation Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Washington filing particulars

Total Assets (Beginning of Year)$30M
Net Assets (End of Year)$35M
Net Income$5M
Employer EIN911663741
Plan Effective Date2000-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Omeros Corporation)

Sponsor-wide plan assets over time

All Omeros Corporation plans reported in each filing year

Latest sponsor-wide plan assets
$35M 39.986973250724986% vs 2022
2024 filing year
$20M$25M$30M$35M$40M 202220232024 $25.3M $35.4M ▲ +40.0%
Year Plans Participants Total Assets
2022 1 276 $25M
2023 1 195 $30M
2024 1 198 $35M

Nearby 401(k) Plans in Washington

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

Omeros Corporation Retirement Plan vs. nearby 401(k) plans in Washington, assets vs. participants Scatter plot of 6 data points. -500000050000010000001500000 -20020406080 Total assets ($B) Participants Omeros Corporation Retirement Plan, Total assets ($B): 0.035438545 · Participants: 198Omeros Corporation Retirement PlanThe Boeing Company 401(k) Retirement Plan, Total assets ($B): 73.910477714 · Participants: 139394The Boeing Company 401(k) Retirement PlanMicrosoft Corporation Savings Plus 401(k) Plan, Total assets ($B): 65.646011638 · Participants: 118818Microsoft Corporation Savings Plus 401(k) PlanCostco 401(k) Retirement Plan, Total assets ($B): 41.017392708 · Participants: 202468Costco 401(k) Retirement PlanAmazon 401(k) Plan, Total assets ($B): 34.593744657 · Participants: 1209303Amazon 401(k) Plan401(k) Savings Plan, Total assets ($B): 10.074085187 · Participants: 86668401(k) Savings Plan
Omeros Corporation Retirement Plan vs. nearby 401(k) plans in Washington, assets vs. participants

Omeros Corporation Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Washington, the nearest 401(k) by assets is Bay Ship & Yacht Company 401(k) Profit Sharing Plan in CA ($35M); by covered participants it is Alltrails 401(k) Plan in CA (198 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($35M here).

Similar participant headcount

Nearest other-state filings by covered participants (198 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Omeros Corporation Retirement Plan assets move in 2024?
Omeros Corporation Retirement Plan grew sharply - up 17.6% during 2024, from $30M to $35M. Reported net income was $5M.
How have Omeros Corporation plan assets changed over time?
Across 3 plan years on file (2022-2024), Omeros Corporation's sponsor-wide assets grew 40.0%, from $25M to $35M.
Where does Omeros Corporation Retirement Plan rank by assets among Form 5500 filers?
Omeros Corporation Retirement Plan ranks in the 80th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Omeros Corporation Retirement Plan?
Among 401(k) plans in other states, the closest by assets is Bay Ship & Yacht Company 401(k) Profit Sharing Plan in CA ($35M, 401 participants).
Which 401(k) plans cover a similar participant headcount to Omeros Corporation Retirement Plan?
Among 401(k) plans in other states, the closest by covered participants is Alltrails 401(k) Plan in CA (198 participants, $19M in assets).