Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 4 U.S. retirement plans report holding Blackrock Funds in their Schedule of Assets, totaling $19.4M in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.
| # | Sponsor / Plan | Location | Participants | Plan assets (EOY) | Position |
|---|---|---|---|---|---|
| 1 | ORA, LLC ORA, LLC 401(K) PLAN | ANDOVER MA | 398 | $26.2M | $17.1M |
| 2 | MADISON MEDICAL AFFILIATES, INC. MADISON MEDICAL AFFILIATES, INC. EMPLOYEES' BALANCED PROFIT SHARING PLAN | MILWAUKEE WI | 286 | $84.9M | $1.4M |
| 3 | BOS OF ILLINOIS, INC. BUSINESS OFFICE SYSTEMS, INC. SALARY REDUCTION & TRUST |
ROSELLE IL |
| 188 |
| $16.9M |
| $869K |
| 4 | THE ARC JEFFERSON - ST. LAWRENCE NY THE ARC JEFFERSON - ST. LAWRENCE EMPLOYEES HEALTH & WELFARE PLAN | WATERTOWN NY | 106 | $150K | $1K |
