401(k) · DOL Form 5500 · 2023

Immunocore LLC 401(k) Plan

Data updated 2026-08-25

$8M
Total assets Small plan by assets
87
Participants Small participant base
55th
Percentile by assets National rank
$97,529
Avg per participant Below avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Immunocore 401(k) Savings Plan · Sponsored by Immunocore LLC · Pennsylvania · Manufacturing

$8M in assets, 87 participants

Immunocore LLC's Immunocore 401(k) Savings Plan reported $8M in total assets and 87 participants in its 2023 DOL Form 5500 filing, ranking in the 55th 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.

  • #7,569 in Manufacturing (18,722 peers)

Immunocore LLC multi-year trail

Immunocore LLC's plans moved +180.1% in assets from 2022 to 2024; this filing shows Immunocore 401(k) Savings Plan at $8M / 87 participants.

#7,569
in Manufacturing (18,722 peers)
+58.4%
assets growth YoY

Immunocore 401(k) Savings Plan's mid-pack asset rank among Manufacturing and all filers

Immunocore 401(k) Savings Plan vs every filed plan by assets

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

$8,485,050 Top 45% higher than 55% 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

Immunocore 401(k) Savings Plan among smaller filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Immunocore 401(k) Savings Plan is a small filing (87 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Immunocore 401(k) Savings Plan reported net income rose from $384K in the plan year 2022 filing to $3M in the plan year 2023 filing.
  • Immunocore 401(k) Savings Plan end-of-year assets rose from $5M in the plan year 2022 filing to $8M in the plan year 2023 filing.
  • Immunocore 401(k) Savings Plan reported participants rose from 57 in the plan year 2022 filing to 87 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 900777485 · Immunocore LLC PY 2023 · 401(k)

Immunocore 401(k) Savings Plan · $8M · 87 · 55th

  • VS-ST $8M
  • BOY 87
  • SCH 55th
  • EBSA 401(k)
  • PART near Nalu Medical, Inc. 401(k) Plan
  • TYPE ind #7569

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 Pennsylvania →

Immunocore 401(k) Savings Plan in the asset neighbourhood

Immunocore 401(k) Savings PlanImmunocore 401(k) Savings Pl…$8MNalu Medical, Inc. 401(k) PlanNalu Medical, Inc. 401(k) Pl…$8MBolger & O'hearn, Inc. Profit Sharing PlanBolger & O'hearn, Inc. Profi…$8MDouglass Winthrop Advisors 401(k) PlanDouglass Winthrop Advisors 4…$8MPacific Charter Institute 401(k) Profit Sharing PlanPacific Charter Institute 40…$8M
End-of-year total assets ($M) among Immunocore 401(k) Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Immunocore LLC multi-year asset trail

Sponsor-wide plan assets over time

All Immunocore LLC plans reported in each filing year

Latest sponsor-wide plan assets
$15M 180.07086688999502% vs 2022
2024 filing year
$0M$5M$10M$15M$20M 202220232024 $5.36M $15M ▲ +179.9%
Year Plans Participants Total Assets
2022 1 57 $5M
2023 1 87 $8M
2024 1 139 $15M

Immunocore LLC filing trail (2023)

Total Assets (Beginning of Year)$5M
Net Assets (End of Year)$8M
Net Income$3M
Employer EIN900777485
Plan Effective Date2015-09-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Pennsylvania

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

Immunocore 401(k) Savings Plan vs. nearby 401(k) plans in Pennsylvania, assets vs. participants Scatter plot of 6 data points. -50000050000100000 -505101520 Total assets ($B) Participants Immunocore 401(k) Savings Plan, Total assets ($B): 0.00848505 · Participants: 87Immunocore 401(k) Savings PlanComcast Corporation Retirement - Investment Plan, Total assets ($B): 17.368669862 · Participants: 93136Comcast Corporation Retirement - Investment PlanCigna 401(k) Plan, Total assets ($B): 13.003870935 · Participants: 66760Cigna 401(k) PlanThe Vanguard Retirement and Savings Plan, Total assets ($B): 9.765617477 · Participants: 18200The Vanguard Retirement and Savings PlanThe PNC Financial Services Group, Inc. Incentive Savings Plan, Total assets ($B): 9.339762 · Participants: 61697The PNC Financial Services Group, Inc. Incentive Savings PlanThe Bank of New York Mellon Corporation 401(k) Savings Plan, Total assets ($B): 8.955655142 · Participants: 25184The Bank of New York Mellon Corporation 401(k) Savings Plan
Immunocore 401(k) Savings Plan vs. nearby 401(k) plans in Pennsylvania, assets vs. participants
Compare Immunocore 401(k) Savings Plan side-by-side with 3 peers →

Immunocore 401(k) Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Pennsylvania, the nearest 401(k) by assets is Nalu Medical, Inc. 401(k) Plan in CA ($8M); by covered participants it is Landrum & Brown 401(k) and Profit Sharing Plan in OH (87 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (87 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 Immunocore 401(k) Savings Plan assets move in 2023? ▼
Immunocore 401(k) Savings Plan surged - up 58.4% during 2023, from $5M to $8M. Reported net income was $3M.
How have Immunocore LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Immunocore LLC's sponsor-wide assets grew 180.1%, from $5M to $15M.
Which 401(k) plans are similar in size to Immunocore 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Nalu Medical, Inc. 401(k) Plan in CA ($8M, 160 participants).
Which 401(k) plans cover a similar participant headcount to Immunocore 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Landrum & Brown 401(k) and Profit Sharing Plan in OH (87 participants, N/A 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 900777485.

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.