401(k) · DOL Form 5500 · 2022

Genmab US, Inc. 401(k) Plan

Data updated 2026-08-25

$44M
Total assets Below avg plan size
421
Participants Below avg headcount
87th
Percentile by assets National rank
$103,790
Avg per participant Below avg balance/head
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Official DOL plan name: Genmab US, Inc. 401(k) Plan · Sponsored by Genmab US, Inc. · New Jersey · Manufacturing

$44M in assets, 421 participants

Genmab US, Inc.'s Genmab US, Inc. 401(k) Plan reported $44M in total assets and 421 participants in its 2022 DOL Form 5500 filing, ranking in the 87th 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.

  • #16,643 in Manufacturing (20,602 peers)

Coverage in New Jersey

Genmab US, Inc. 401(k) Plan covers 421 participants in New Jersey, about 50% of the average New Jersey filer (state average ~844 per filing). Assets: $44M.

#16,643
in Manufacturing (20,602 peers)
+29.5%
assets growth YoY
0.4×
vs typical plan assets (national mean)

Genmab US, Inc. 401(k) Plan's outsized position by total assets

Genmab US, Inc. 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$43,695,446 Top 13% higher than 87% of 139,123 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 2022

Genmab US, Inc. 401(k) Plan among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Genmab US, Inc. 401(k) Plan sits mid-pack in the medium band (421 participants).

Plan-year Form 5500 strip

Filing strip 262011084 · Genmab US, Inc. PY 2022 · 401(k)

Genmab US, Inc. 401(k) Plan · $44M · 421 · 87th

  • PCT $44M
  • EIN 421
  • RANK 87th
  • PHOTO 401(k)
  • IND near Arcturus Healthcare PLC 401(k) Profit Sharing Plan
  • EOY ind #16643

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 Manufacturing retirement plans → · Plans in New Jersey →

Genmab US, Inc. 401(k) Plan in the asset neighbourhood

Genmab US, Inc. 401(k) Plan$44MWarby Parker Retirement Savings PlanWarby Parker Retirement Savi…$44MEvercommerce Solutions, Inc. 401(k) Profit Sharing PlanEvercommerce Solutions, Inc.…$44MArcturus Healthcare PLC 401(k) Profit Sharing PlanArcturus Healthcare PLC 401(…$44MAccretive Technology Group, Inc. 401 (K) PlanAccretive Technology Group, …$44M
End-of-year total assets ($M) among Genmab US, Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

New Jersey filing particulars

Total Assets (Beginning of Year)$34M
Net Assets (End of Year)$44M
Net Income$10M
Employer EIN262011084
Plan Effective Date2008-03-28
Filing StatusFILING RECEIVED

Sponsor Plan History (Genmab US, Inc.)

Sponsor-wide plan assets over time

All Genmab US, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$137M 214.12606018485315% vs 2022
2024 filing year
$0M$50M$100M$150M 202220232024 $43.7M $137M ▲ +214.1%
Year Plans Participants Total Assets
2022 1 421 $44M
2023 1 651 $85M
2024 1 865 $137M

Nearby 401(k) Plans in New Jersey

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

Genmab US, Inc. 401(k) Plan vs. nearby 401(k) plans in New Jersey, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000 -10010203040 Total assets ($B) Participants Genmab US, Inc. 401(k) Plan, Total assets ($B): 0.043695446 · Participants: 421Genmab US, Inc. 401(k) PlanJPMorgan Chase 401(k) Savings Plan, Total assets ($B): 36.787229834 · Participants: 168280JPMorgan Chase 401(k) Savings PlanVerizon Savings Plan for Management Employees, Total assets ($B): 25.16607858 · Participants: 76788Verizon Savings Plan for Management EmployeesJohnson and Johnson Savings Plan, Total assets ($B): 21.189900271 · Participants: 43271Johnson and Johnson Savings PlanPfizer Savings Plan, Total assets ($B): 17.828820505 · Participants: 27796Pfizer Savings PlanErnst & Young Retirement Savings Plan, Total assets ($B): 12.40459021 · Participants: 52975Ernst & Young Retirement Savings Plan
Genmab US, Inc. 401(k) Plan vs. nearby 401(k) plans in New Jersey, assets vs. participants
Compare Genmab US, Inc. 401(k) Plan side-by-side with 3 peers →

Genmab US, Inc. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside New Jersey, the nearest 401(k) by assets is Arcturus Healthcare PLC 401(k) Profit Sharing Plan in MI ($44M); by covered participants it is All Metals Processing Holdings, LLC 401(k) Plan in CA (421 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (421 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Genmab US, Inc. 401(k) Plan assets move in 2022? ▼
Genmab US, Inc. 401(k) Plan grew sharply - up 29.5% during 2022, from $34M to $44M. Reported net income was $10M.
How have Genmab US, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Genmab US, Inc.'s sponsor-wide assets grew 214.1%, from $44M to $137M.
Where does Genmab US, Inc. 401(k) Plan rank by assets among Form 5500 filers? ▼
Genmab US, Inc. 401(k) Plan ranks in the 87th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Genmab US, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Arcturus Healthcare PLC 401(k) Profit Sharing Plan in MI ($44M, 233 participants).
Which 401(k) plans cover a similar participant headcount to Genmab US, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is All Metals Processing Holdings, LLC 401(k) Plan in CA (421 participants, $12M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 262011084.

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.