Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding Mainstay MacKay in their Schedule of Assets, totaling $516K 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 | GEI CONSULTANTS, INC. GEI PROFIT SHARING AND 401(K) PLAN | WOBURN MA | 1,217 | $266.3M | $516K |
