Back to filter
Original filing (PDF)20240808094408NAL0002755091001
OAK STREET HEALTH MSO, LLC
Form 5500
FILING_RECEIVED
OAK STREET HEALTH, 401(K) PLAN
401(k) retirement plan
Active participants
7,076
Accounts w/ balance
4,928
Plan assets (EOY)
$138.9M
Net assets (EOY)
$138.9M
How this plan invests
This plan
1 collective trust
Schedule D
Individual securities
on each trust's filing
This plan doesn't hold securities directly — it invests through trusts. Click a trust below to drill into its securities.
Plan health score (directional)
83
/ 100
Grade B
Above-average plan
Directional indicator computed from public Form 5500 data — compliance, concentration, cost, vendor stack and participation. Not a fiduciary tool.
Compliance & disclosures
100
Concentration risk
75
Total plan cost
65
Vendor stack
100
Participation health
80
Knocking points off
- 27 bps in Schedule C fees — 171% above peer band of 10 bps.
- 70% balance-to-active ratio — below typical for a healthy 401(k).
Helping the score
- Concentration not scored — Schedule of Assets PDF not yet parsed for this plan.
Decision-maker contacts
CFO / Head of HR / Benefits Manager — verified email + LinkedIn for OAK STREET HEALTH MSO, LLC.
Plan sponsor
Name
OAK STREET HEALTH MSO, LLC
EIN
46-2056165
Address
30 WEST MONROE ST., STE. 1200 · CHICAGO, IL · 60603
Phone
(847) 942-4816
Industry
Offices of Physicians· Health Care & Social Assistancesee all
Plan administrator
Same as plan sponsor.
Plan characteristics
Plan number
001
Plan year
2023
Plan year begin
2023-01-01
Tax period
2023-12-31
Filed
2024-08-08
Pension benefit codes
2E · Profit-sharing
2G · Total participant-directed accounts
2J · 401(k) feature
2K · 401(m) arrangement
2T · Default investment account (QDIA)
3H · Sponsor in controlled / affiliated group
2F · ERISA section 404(c)
2A · Age/service weighted or new comparability
3D · Pre-approved plan (master / prototype / VS)
Audit & trust (Schedule H)
Auditor
CROWE LLP
Trustee / custodian
—
Trustee phone
—
Service providers (Schedule C)
4 rowsRecordkeeper
1| Name | EIN | Location | Relation | Direct comp | Indirect comp |
|---|---|---|---|---|---|
| FIDELITY INVESTMENTS INSTITUTIONAL | 04-2647786 | — | RECORDKEEPER | $261K | — |
Advisor / Consultant
2| Name | EIN | Location | Relation | Direct comp | Indirect comp |
|---|---|---|---|---|---|
| KESTRA INVESTMENT SERVICES LLC | 35-2552359 | — | ADVISOR | $50K | — |
| STRATEGIC ADVISORS, INC. | 04-2654524 | — | ADVISOR | $41K | — |
Accountant / Auditor
1| Name | EIN | Location | Relation | Direct comp | Indirect comp |
|---|---|---|---|---|---|
| CROWE LLP | 35-0921680 | — | ACCOUNTANT | $24K | — |
Investments
1 pooled fund· $1.1M(1% of reported assets)
Rows tagged as a trust or pooled fund hold many underlying securities. Click one to drill into its own Schedule of Assets — where the individual funds, shares, and CUSIPs live.
| Investment | Type | Current value | % of plan |
|---|---|---|---|
| MIP CL 2 FIDELITY MANAGEMENT TRUST COMPANY · EIN 04-3022712 / PN 024 | Common Collective Trust | $1.1M | 0.8% |