401(k) · DOL Form 5500 · 2022
Hologic, Inc. 401(k) Plan
Data updated 2026-08-25
- $881M
- Total assets Above avg plan size
- 4,165
- Participants Above avg headcount
- 99th
- Percentile by assets National rank
- $211,560
- Avg per participant Above avg balance/head
Official DOL plan name: Hologic, Inc. Savings and Investment Plan · Sponsored by Hologic, Inc. · Massachusetts · Manufacturing
$881M in assets, 4,165 participants
Hologic, Inc.'s Hologic, Inc. Savings and Investment Plan reported $881M in total assets and 4,165 participants in its 2022 DOL Form 5500 filing, ranking in the 99th 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.
- #20,149 in Manufacturing (20,602 peers)
Coverage in Massachusetts
Hologic, Inc. Savings and Investment Plan covers 4,165 participants in Massachusetts, 6.3x the typical Massachusetts plan (state average ~659 per filing). Assets: $881M.
- #20,149
- in Manufacturing (20,602 peers)
- -17.8%
- assets change YoY
- 8.8×
- vs typical plan assets (national mean)
The plan reported a net loss of $191M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.
Hologic, Inc. Savings and Investment Plan's outsized position by total assets
Hologic, Inc. Savings and Investment Plan vs every filed plan by assets
End-of-year total assets · plan year 2022 · DOL Form 5500
$881,149,387 Top 1% higher than 99% of 139,123 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2022
Hologic, Inc. Savings and Investment Plan's large-plan peer group by participant headcount
Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Hologic, Inc. Savings and Investment Plan lands in the large band (4,165 participants).
Form 5500 schedule snapshot
Filing strip 042902449 · Hologic, Inc. PY 2022 · 401(k)
Hologic, Inc. Savings and Investment Plan · $881M · 4,165 · 99th
- VS-ST $881M
- BOY 4,165
- SCH 99th
- EBSA 401(k)
- PART near Save Mart Companies Retirement Savings Plan
- TYPE ind #20149
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 →
Hologic, Inc. Savings and Investment Plan in the asset neighbourhood
Massachusetts filing particulars
| Total Assets (Beginning of Year) | $1.1B |
|---|---|
| Net Assets (End of Year) | $881M |
| Net Income | -$191M |
| Employer EIN | 042902449 |
| Plan Effective Date | 1988-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Hologic, Inc.)
Sponsor-wide plan assets over time
All Hologic, Inc. plans reported in each filing year
- Latest sponsor-wide plan assets
- $1.2B 34.55703930484605% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 4,165 | $881M |
| 2023 | 1 | 4,243 | $1.0B |
| 2024 | 1 | 4,201 | $1.2B |
Nearby 401(k) Plans in Massachusetts
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Fidelity Retirement Savings Plan $23.0B · 52,036
- Liberty Mutual 401(k) Plan $8.8B · 32,843
- Massachusetts Institute of Technology Supplemental 401(k) Plan $5.8B · 13,690
- Philips North America 401(k) Plan $5.2B · 19,750
- Boston Scientific Corporation 401(k) Retirement Savings Plan $4.9B · 18,359
Hologic, Inc. Savings and Investment Plan's out-of-state 401(k) peers by assets and headcount
Outside Massachusetts, the nearest 401(k) by assets is Save Mart Companies Retirement Savings Plan in CA ($880M); by covered participants it is Toyoda Gosei 401(k) Plan in MI (4,161 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($881M here).
- Save Mart Companies Retirement Savings Plan (CA) $880M · 14,258
- Univar Solutions 401(k) Plan (IL) $882M · 5,182
- Sierra Nevada Corporation 401(k) Profit Sharing Plan (NV) $879M · 4,612
- Oncor Thrift Plan (TX) $883M · 4,530
Similar participant headcount
Nearest other-state filings by covered participants (4,165 participants); asset peers above are excluded.
- Toyoda Gosei 401(k) Plan (MI) 4,161 · 4 off
- Meruelo Group 401(k) Plan and Trust (CA) 4,171 · 6 off
- Royal Caribbean Cruises Ltd. Ret. Savings Plan (FL) 4,157 · 8 off
- Tgi Friday's 401(k) Plan (TX) 4,153 · 12 off
DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.