Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 12 U.S. retirement plans report holding Sampo - Class A in their Schedule of Assets, totaling $3.8M 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 | MAYO CLINIC MAYO PENSION PLAN | ROCHESTER MN | 74,151 | $11.8B | $1.1M |
| 2 | BOARD OF TRUSTEES OF THE TWIN CITY CARPENTERS AND JOINERS PENSION FUND TWIN CITY CARPENTERS AND JOINERS PENSION FUND | BLOOMINGTON MN | 5,909 | $2.0B | $699K |
| 3 | PPG INDUSTRIES, INC. PPG INDUSTRIES, INC. PENSION PLAN TRUST |
PITSBURGH PA |
| — |
| $693.0M |
| $422K |
| 4 | AT&T INC. AT&T SAVINGS GROUP INVESTMENT TRUST | DALLAS TX | — | $11.7B | $401K |
| 5 | BOARD OF DIRECTORS, MOTION PICTURE INDUSTRY PENSION MOTION PICTURE INDUSTRY PENSION PLAN | STUDIO CITY CA | 61,464 | $5.9B | $285K |
| 6 | BOARD OF DIRECTORS, MOTION PICTURE INDUSTRY PENSION MOTION PICTURE INDUSTRY INDIVIDUAL ACCOUNT PLAN | STUDIO CITY CA | 61,140 | $6.2B | $216K |
| 7 | TRUSTEES ELECTRICAL WORKERS LOCAL NO.292 DEFINED CONTRIBUTION AND 401K ELECTRICAL WORKERS LOCAL NO. 292 DEFINED CONTRIBUTION AND 401K PLAN | BROOKLYN PARK MN | 5,698 | $1.2B | $214K |
| 8 | NRG ENERGY, INC. NRG ENERGY MASTER RETIREMENT TRUST | PRINCETON NJ | — | $782.9M | $174K |
| 9 | TRUSTEES ELECTRICAL WORKERS LOCAL NO.292 PENSION PLAN ELECTRICAL WORKERS LOCAL NO. 292 PENSION PLAN | BROOKLYN PARK MN | 2,466 | $447.5M | $146K |
| 10 | CONCORD HOSPITAL, INC. RETIREMENT PLAN FOR EMPLOYEES OF CONCORD HOSPITAL | CONCORD NH | 3,354 | $413.1M | $84K |
