Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 8 U.S. retirement plans report holding William Blair Large Cap Growth Fund - in their Schedule of Assets, totaling $23.7M in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.
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| # | Sponsor / Plan | Location | Participants | Plan assets (EOY) | Position |
|---|---|---|---|---|---|
| 1 | LIAISON INTERNATIONAL, LLC LIAISON INTERNATIONAL, LLC 401(K) RETIREMENT SAVINGS PLAN | WATERTOWN MA | 381 | $45.2M | $6.7M |
| 2 | GW&K INVESTMENT MANAGEMENT, LLC GW&K 401(K) SAVINGS PLAN | BOSTON MA | 181 | $64.8M | $4.5M |
| 3 | THE AVE MARIA FOUNDATION THE AVE MARIA 401(K) PLAN |
ANN ARBOR MI |
| 720 |
| $27.0M |
| $3.4M |
| 4 | GW&K INVESTMENT MANAGEMENT, LLC GW&K 401(K) SAVINGS PLAN | BOSTON MA | 186 | $55.6M | $3.3M |
| 5 | DOMINION TECHNOLOGIES GROUP, INC. DOMINION TECHNOLOGIES GROUP, INC. EMPLOYEES' PROFIT SHARING TRUST | ROSEVILLE MI | 154 | $23.7M | $2.5M |
| 6 | BANYAN SOFTWARE HOLDINGS, LLC BANYAN SOFTWARE RETIREMENT PLAN | ATLANTA GA | 708 | $35.5M | $1.8M |
| 7 | DVSPORT, INC. DVSPORT, INC. 401(K) PLAN | PITTSBURGH PA | 100 | $8.0M | $1.5M |
| 8 | TECHNICAL AND PROJECT ENGINEERING, LLC TAPE 401(K) PLAN | ALEXANDRIA VA | 75 | $10.6M | $56K |