401(k) · DOL Form 5500 · 2024
State Street Corporation 401(k) Plan
Data updated 2026-07-24
- $6.5B
- Total assets
- 12,777
- Participants
- 100th
- Percentile by assets
- $511,255
- Avg per participant
Official DOL plan name: State Street Salary Savings Program · Sponsored by State Street Corporation · Massachusetts · Management of Enterprises
$6.5B in assets, 12,777 participants
State Street Corporation's State Street Salary Savings Program reported $6.5B in total assets and 12,777 participants in its 2024 DOL Form 5500 filing, ranking in the 100th 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.
- 100th percentile by assets (of 116,472 plans)
Coverage in Massachusetts
State Street Salary Savings Program covers 12,777 participants in Massachusetts, 20x the typical Massachusetts plan (state average ~641 per filing). Assets: $6.5B.
- $6.5B
- total plan assets (2024 EOY)
- 12,777
- covered participants
- 100th
- percentile by assets (of 116,472 plans)
- $511,255
- avg assets per participant
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- State Street Salary Savings Program end-of-year assets rose from $5.7B in the plan year 2023 filing to $6.5B in the plan year 2024 filing.
- State Street Salary Savings Program reported net income fell from $905M in the plan year 2023 filing to $804M in the plan year 2024 filing.
- State Street Salary Savings Program reported participants rose from 12,168 in the plan year 2023 filing to 12,777 in the plan year 2024 filing.
Participants vs Massachusetts filers
In Massachusetts, the average filing covers about 641 participants across 3,941 plans. State Street Salary Savings Program reports 12,777 participants - 20x that state average ($6.5B EOY assets).
Massachusetts filing particulars
| Total Assets (Beginning of Year) | $5.7B |
|---|---|
| Net Assets (End of Year) | $6.5B |
| Net Income | $804M |
| Employer EIN | 042456637 |
| Plan Effective Date | 1983-10-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (State Street Corporation)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 2 | 15,837 | $5.7B |
| 2023 | 2 | 15,421 | $6.6B |
| 2024 | 2 | 15,853 | $7.4B |
Nearby 401(k) Plans in Massachusetts
Peer 401(k) plans, same state, same plan type, ranked by total assets.
State Street Salary Savings Program vs. nearby 401(k) plans in Massachusetts, assets vs. participants
- 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
- Philips North America 401(k) Plan $6.4B · 18,388
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to State Street Salary Savings Program by total assets, not by location.
- The 401(k) Plan for Permanente Medical Groups (CA) $6.5B · 18,392
- Enterprise Holdings Retirement Savings Plan (MO) $6.5B · 72,024
- Providence Health & Services 403(b) Value Plan (WA) $6.5B · 52,776
- Motorola Solutions 401(k) Plan (IL) $6.5B · 9,780
Frequently Asked Questions
How did State Street Salary Savings Program assets move in 2024? ▼
How have State Street Corporation plan assets changed over time? ▼
Where does State Street Salary Savings Program rank by assets among Form 5500 filers? ▼
Which 401(k) plans are similar in size to State Street Salary Savings Program? ▼
Next read for State Street Salary Savings Program
Filing takeaways
Ways to act on State Street Salary Savings Program's numbers.
- By total assets, State Street Salary Savings Program ranks among the largest 1% of all filed plans. See the largest plans
- Compare it side-by-side against 3 similar 401(k) plans in Massachusetts. Compare plans
- State Street Corporation's sponsor-wide assets have grown 30.4% since 2022 across 3 plan years on file. More Management of Enterprises plans
Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.
Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 042456637.
Read our methodology - how this data is sourced, computed, and verified.