Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1,561 U.S. retirement plans report holding Vanguard Small Cap Index Admrl in their Schedule of Assets, totaling $611.9M in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.
Open any plan below to unlock verified email + phone for its decision-makers — the Form 5500 signer, CFO, and HR & Benefits leads.
| # | Sponsor / Plan | Location | Participants | Plan assets (EOY) | Position |
|---|---|---|---|---|---|
| 1 | MARINER WEALTH ADVISORS, LLC MARINER WEALTH ADVISORS, LLC 401(K) PLAN | OVERLAND PARK KS | 1,870 | $278.3M | $8.7M |
| 2 | CENTRAL BANCOMPANY CENTRAL BANCOMPANY TAX REDUCTION THRIFT 401(K) PLAN | JEFFERSON CITY MO | 2,893 | $400.7M | $8.3M |
| 3 | WIKA HOLDING LP WIKA RETIREMENT SAVINGS PLAN |
LAWRENCEVILLE GA |
| 867 |
| $102.1M |
| $6.2M |
| 4 | ARXADA, LLC THE ARXADA 401(K) PLAN | MORRISTOWN NJ | 973 | $224.9M | $6.1M |
| 5 | AEROVIRONMENT, INC. AEROVIRONMENT, INC. P/S AND SALARY DEFERRAL 401 K PLAN | SIMI VALLEY CA | 1,297 | $259.8M | $6.0M |
| 6 | SSI (U.S.) INC. DBA SPENCER STUART SPENCER STUART RETIREMENT BENEFITS PLAN | CHICAGO IL | 1,046 | $568.4M | $5.5M |
| 7 | ATLANTA BONDED WAREHOUSE CORP ATLANTA BONDED WAREHOUSE CORP 401(K) RETIREMENT PLAN | KENNESAW GA | 911 | $77.5M | $4.9M |
| 8 | UNIVERSITY ORTHOPEDICS, INC. UNIVERSITY ORTHOPEDICS, INC. 401(K) PLAN | EAST PROVIDENCE RI | 678 | $166.6M | $4.8M |
| 9 | BOSTON PARTNERS GLOBAL INVESTORS, INC. BOSTON PARTNERS RETIREMENT SAVINGS PLAN | BOSTON MA | 187 | $144.3M | $4.6M |
| 10 | LEGENCE HOLDINGS LLC LEGENCE 401(K) PLAN | SAN JOSE CA | 2,603 | $216.8M | $4.1M |
