Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 9 U.S. retirement plans report holding 01F050619 TBA UMBS SINGLE FAMILY 30YR 5.0 01/23 5.000% 01/25/2053 in their Schedule of Assets, totaling $39.6M 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 | AT&T INC. SBC MASTER PENSION TRUST | DALLAS TX | — | $30.6B | $11.2M |
| 2 | AT&T INC. AT&T PENSION BENEFIT PLAN | DALLAS TX | 93,065 | $28.3B | $10.4M |
| 3 | SOUTHERN COMPANY SERVICES, INC. THE SOUTHERN COMPANY PENSION PLAN | ATLANTA |
| 26,369 |
| $15.3B |
| $4.7M |
| 4 | BP CORPORATION NORTH AMERICA INC. BP MASTER TRUST FOR EMPLOYEE PENSION PLANS | HOUSTON TX | — | $5.3B | $4.3M |
| 5 | ARAMCO SHARED BENEFITS COMPANY ARAMCO U.S. RETIREMENT INCOME PLAN | HOUSTON TX | 1,416 | $1.8B | $3.7M |
| 6 | PEABODY INVESTMENTS CORP. PEABODY INVESTMENTS CORP. MASTER TRUST | ST. LOUIS MO | — | $132.5M | $2.0M |
| 7 | MACYS INC MACYS INC DEFINED BENEFIT PLANS MASTER TRUST | SPRINGDALE OH | — | $1.9B | $1.9M |
| 8 | ADVANCE PUBLICATIONS, INC. MASTER TRUST FOR THE EMPLOYEE BENEFIT PLANS OF ADVANCE PUBLICATIONS, INC. AND CERTAIN OF ITS SUBSIDIARIES AND AFFILIATES | NEW YORK NY | — | $1.0B | $772K |
| 9 | ALTRIA CLIENT SERVICES LLC THE MEDICAL AND LIFE BENEFITS PLAN FOR HOURLY RETIREES | RICHMOND VA | 0 | $90.5M | $579K |
