401(k) · DOL Form 5500 · 2024
Sage Therapeutics, Inc. 401(k) Plan
Data updated 2026-08-25
- $80M
- Total assets Below avg plan size
- 486
- Participants Below avg headcount
- 89th
- Percentile by assets National rank
- $164,478
- Avg per participant Above avg balance/head
Official DOL plan name: Sage 401(k) Plan · Sponsored by Sage Therapeutics, Inc. · Massachusetts · Professional & Technical Services
$80M in assets, 486 participants
Sage Therapeutics, Inc.'s Sage 401(k) Plan reported $80M in total assets and 486 participants in its 2024 DOL Form 5500 filing, ranking in the 89th 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.
- #18,129 in Professional & Technical Services (20,173 peers)
Where Sage 401(k) Plan sits by assets
Sage 401(k) Plan sits in the top quartile of all filed plans by assets, $80M for 486 participants (~$164,478/participant), up 6.1% in 2024.
- #18,129
- in Professional & Technical Services (20,173 peers)
- +6.1%
- assets growth YoY
- 0.8×
- vs typical plan assets (national mean)
Sage 401(k) Plan's outsized position by total assets
Sage 401(k) Plan vs every filed plan by assets
End-of-year total assets · plan year 2024 · DOL Form 5500
$79,936,334 Top 11% higher than 89% of 123,620 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024
Sage 401(k) 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. Sage 401(k) Plan sits mid-pack in the medium band (486 participants).
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Sage 401(k) Plan reported net income fell from $19M in the plan year 2023 filing to $5M in the plan year 2024 filing.
- Sage 401(k) Plan reported participants fell from 671 in the plan year 2023 filing to 486 in the plan year 2024 filing.
- Sage 401(k) Plan end-of-year assets rose from $75M in the plan year 2023 filing to $80M in the plan year 2024 filing.
Plan-year Form 5500 strip
Filing strip 274486580 · Sage Therapeutics, Inc. PY 2024 · 401(k)
Sage 401(k) Plan · $80M · 486 · 89th
- PHOTO $80M
- IND 486
- EOY 89th
- 5500 401(k)
- ASSETS near Cranbrook Educational Community Retirement Plan and Trust
- PCT ind #18129
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 Massachusetts →
Sage 401(k) Plan in the asset neighbourhood
Scale-class filing particulars (2024)
| Total Assets (Beginning of Year) | $75M |
|---|---|
| Net Assets (End of Year) | $80M |
| Net Income | $5M |
| Employer EIN | 274486580 |
| Plan Effective Date | 2012-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Sage Therapeutics, Inc.)
Sponsor-wide plan assets over time
All Sage Therapeutics, Inc. plans reported in each filing year
- Latest sponsor-wide plan assets
- $80M 42.77373180069402% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 433 | $56M |
| 2023 | 1 | 671 | $75M |
| 2024 | 1 | 486 | $80M |
Nearby 401(k) Plans in Massachusetts
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Fidelity Retirement Savings Plan $34.2B · 66,907
- Liberty Mutual 401(k) Plan $11.4B · 34,618
- Massachusetts Institute of Technology Supplemental 401(k) Plan $7.7B · 14,762
- Boston Scientific Corporation 401(k) Retirement Savings Plan $6.8B · 20,639
- State Street Salary Savings Program $6.5B · 12,777
Sage 401(k) Plan's out-of-state 401(k) peers by assets and headcount
Outside Massachusetts, the nearest 401(k) by assets is Cranbrook Educational Community Retirement Plan and Trust in MI ($80M); by covered participants it is 401(k) Plan for Employees of Castle & Cooke, Inc. and Participating Divisions and Subsidiaries in CA (486 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($80M here).
- Cranbrook Educational Community Retirement Plan and Trust (MI) $80M · 543
- Nesteggs Master Pooled 401(k) Plan (FL) $80M · 1,557
- Lyons & Company, Inc. Multiple Employer Plan (AL) $80M · 4,637
- Lynch Companies 401(k) Savings Plan (WI) $80M · 689
Similar participant headcount
Nearest other-state filings by covered participants (486 participants); asset peers above are excluded.
- 401(k) Plan for Employees of Castle & Cooke, Inc. and Participating Divisions and Subsidiaries (CA) 486 · 0 off
- Tampa Bay Rays 401(k) Plan (FL) 486 · 0 off
- Arborworks, Inc. 401(k) Plan (CA) 486 · 0 off
- Malvern Health 401(k) Plan (PA) 486 · 0 off
DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.