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Original filing (PDF)20250903095149NAL0025800704001
VICOR CORPORATION
Form 5500
FILING_RECEIVED
VICOR CORPORATION 401K PLAN
401(k) retirement plan
Signals · 1
53% in single holding
Active participants
941
Accounts w/ balance
1,178
Plan assets (EOY)
$186.4M
Net assets (EOY)
$186.4M
How this plan invests
This plan
6 pooled trusts
Schedule D
6 securities
funds · stocks · CUSIPs
Holdings are itemized directly on this plan's Schedule of Assets, below.
Plan health score (directional)
86
/ 100
Grade A
Top-tier plan health
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
100
Knocking points off
- Top holding "[DFE: AMERICAN CENTURY US PREMIER LARGE CAP GROWTH TRUST (extraction pending)]" is 53% of plan.
- 16 bps in Schedule C fees — 63% above peer band of 10 bps.
Decision-maker contacts
CFO / Head of HR / Benefits Manager — verified email + LinkedIn for VICOR CORPORATION.
Plan sponsor
Name
VICOR CORPORATION
EIN
04-2742817
Address
400 FEDERAL STREET · ANDOVER, MA · 01810
Phone
(978) 749-7952
Industry
Manufacturingsee all
Plan administrator
Same as plan sponsor.
Plan characteristics
Plan number
001
Plan year
2024
Plan year begin
2024-01-01
Tax period
2024-12-31
Filed
2025-09-03
Pension benefit codes
2E · Profit-sharing
2F · ERISA section 404(c)
2G · Total participant-directed accounts
2J · 401(k) feature
2K · 401(m) arrangement
2S · Automatic enrollment
2T · Default investment account (QDIA)
3D · Pre-approved plan (master / prototype / VS)
3H · Sponsor in controlled / affiliated group
Audit & trust (Schedule H)
Auditor
CBIZ CPAS P.C.
Trustee / custodian
—
Trustee phone
—
Service providers (Schedule C)
3 rowsRecordkeeper
1| Name | EIN | Location | Relation | Direct comp | Indirect comp |
|---|---|---|---|---|---|
| EMPOWER ANNUITY INSURANCE COMPANY | 06-1050034 | GREENWOOD VILLAGE, CO | RECORDKEEPER | $209K | — |
Advisor / Consultant
1| Name | EIN | Location | Relation | Direct comp | Indirect comp |
|---|---|---|---|---|---|
| MMA SECURITIES LLC | 22-3570392 | NEW YORK, NY | INVESTMENT ADVISOR | $65K | — |
Accountant / Auditor
1| Name | EIN | Location | Relation | Direct comp | Indirect comp |
|---|---|---|---|---|---|
| CBIZ CPAS P.C. | — | BOSTON, MA | AUDITOR | $30K | — |
Investments
3 direct securities · 6 pooled funds· $40.0M(21% 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.
Common Collective Trust
$20.6M
1 holding
Pooled Separate Account
$18.5M
5 holdings
Uncategorized
$917K
3 holdings
| PI | Investment | Type | Shares / units | Cost | Current value | % of plan |
|---|---|---|---|---|---|---|
| AMERICAN CENT US PREMIER LRG CP GR AMERICAN CENTURY CIT · EIN 30-6406015 / PN 027 | Common Collective Trust | — | — | $20.6M | 11.0% | |
| METWEST CORE PLUS BOND (IS PLATFORM EMPOWER ANNUITY INSURANCE COMPANY · EIN 06-1050034 / PN 826 | Pooled Separate Account | — | — | $14.6M | 7.9% | |
| DAY ONE INCOMEFLEX TARGET BALANCED EMPOWER ANNUITY INSURANCE COMPANY · EIN 06-1050034 / PN 697 | Pooled Separate Account | — | — | $2.9M | 1.6% | |
| [DFE: LIFETIME 40 FUND-INCOME FLEX - IF3 (extraction pending)] | — | — | — | $578K | 0.3% | |
| INCOMEFLEX SELECT BALANCED FUND EMPOWER ANNUITY INSURANCE COMPANY · EIN 06-1050034 / PN 513 | Pooled Separate Account | — | — | $578K | 0.3% | |
| [DFE: LIFETIME 30 FUND-INCOME FLEX - IF2 (extraction pending)] | — | — | — | $217K | 0.1% | |
| INCOMEFLEX SELECT GROWTH FUND EMPOWER ANNUITY INSURANCE COMPANY · EIN 06-1050034 / PN 512 | Pooled Separate Account | — | — | $217K | 0.1% | |
| [DFE: LIFETIME 20 FUND-INCOME FLEX - IF1 (extraction pending)] | — | — | — | $122K | <0.1% | |
| INCOMEFLEX SELECT AGGRESSIVE GROWTH EMPOWER ANNUITY INSURANCE COMPANY · EIN 06-1050034 / PN 511 | Pooled Separate Account | — | — | $122K | <0.1% |