401(k) · DOL Form 5500 · 2023

Replimune Inc 401(k) Plan

Data updated 2026-08-25

$13M
Total assets Small plan by assets: 215
Participants Below avg headcount: 65th
Percentile by assets National rank: $62,462
Avg per participant Low balance/head

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Official DOL plan name: Replimune Inc 401(k) Plan · Sponsored by Replimune Inc · Massachusetts · Manufacturing

$13M in assets, 215 participants

Replimune Inc's Replimune Inc 401(k) Plan reported $13M in total assets and 215 participants in its 2023 DOL Form 5500 filing, ranking in the 65th 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.

#9,871 in Manufacturing (18,722 peers)

Coverage in Massachusetts

Replimune Inc 401(k) Plan covers 215 participants in Massachusetts, about 33% of the average Massachusetts filer (state average ~659 per filing). Assets: $13M.

#9,871
in Manufacturing (18,722 peers): +102.7%
assets growth YoY

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

Replimune Inc 401(k) Plan vs every filed plan by assets

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

$13,429,248 Top 35% higher than 65% of 127,068 filed plans

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

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

Replimune Inc 401(k) Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Replimune Inc 401(k) Plan sits mid-pack in the medium band (215 participants).

Micro (1-10) 35,718 filings (27%) Small (11-100) 27,089 filings (21%) Medium (101-1,000) 55,445 filings (43%) Large (1,001-10,000) 10,273 filings (8%) Mega (10,000+) 1,374 filings (1%)

Replimune Inc 401(k) Plan reported net income rose from $718K in the plan year 2022 filing to $7M in the plan year 2023 filing.
Replimune Inc 401(k) Plan end-of-year assets rose from $7M in the plan year 2022 filing to $13M in the plan year 2023 filing.
Replimune Inc 401(k) Plan reported participants rose from 144 in the plan year 2022 filing to 215 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 474303094 · Replimune Inc PY 2023 · 401(k)

Replimune Inc 401(k) Plan · $13M · 215 · 65th

5500 $13M
ASSETS 215
PCT 65th
EIN 401(k)
RANK near Brave 401(k) Plan
PHOTO ind #9871

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 Massachusetts →

End-of-year total assets ($M) among Replimune Inc 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Massachusetts filing particulars

Total Assets (Beginning of Year)	$7M
Net Assets (End of Year)	$13M
Net Income	$7M
Employer EIN	474303094
Plan Effective Date	2017-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Replimune Inc)

Latest sponsor-wide plan assets: $24M 256.48583282626333% vs 2022; 2024 filing year

Year	Plans	Participants	Total Assets
2022	1	144	$7M
2023	1	215	$13M
2024	1	298	$24M

Nearby 401(k) Plans in Massachusetts

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

Replimune Inc 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants

Fidelity Retirement Savings Plan $28.6B · 62,289
Liberty Mutual 401(k) Plan $10.6B · 37,052
Massachusetts Institute of Technology Supplemental 401(k) Plan $6.8B · 14,094
Boston Scientific Corporation 401(k) Retirement Savings Plan $5.8B · 19,881
Philips North America 401(k) Plan $5.8B · 19,120

Compare Replimune Inc 401(k) Plan side-by-side with 3 peers →

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

Outside Massachusetts, the nearest 401(k) by assets is Brave 401(k) Plan in CA ($13M); by covered participants it is West Tennessee Bone & Joint Clinic, P.C. Profit Sharing Plan in TN (215 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($13M here).

Brave 401(k) Plan (CA) $13M · 84
Ingerman Group 401(k) Plan (NJ) $13M · 257
Woodside Hotel Group Ltd 401(k) Multiple Employer Plan (CA) $13M · 630
Dow Technologies, Drs and Smart Technology Ventures 401(k) Plan (FL) $13M · 86

Similar participant headcount

Nearest other-state filings by covered participants (215 participants); asset peers above are excluded.

West Tennessee Bone & Joint Clinic, P.C. Profit Sharing Plan (TN) 215 · 0 off
Wilbanks Trucking Services, LLC 401(k) Profit Sharing Plan (NM) 215 · 0 off
The Michael J. Fox Foundation for Parkinson's Research 401(k) Plan (NY) 215 · 0 off
Northwire, Inc. 401(k) Plan (WI) 215 · 0 off

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 Replimune Inc 401(k) Plan assets move in 2023? ▼

Replimune Inc 401(k) Plan surged - up 102.7% during 2023, from $7M to $13M. Reported net income was $7M.

How have Replimune Inc plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Replimune Inc's sponsor-wide assets grew 256.5%, from $7M to $24M.

Which 401(k) plans are similar in size to Replimune Inc 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by assets is Brave 401(k) Plan in CA ($13M, 84 participants).

Which 401(k) plans cover a similar participant headcount to Replimune Inc 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by covered participants is West Tennessee Bone & Joint Clinic, P.C. Profit Sharing Plan in TN (215 participants, $33M 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 474303094.