Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 2 U.S. retirement plans report holding 912803EZ2 UNITED STATES OF AMERICA BOND ZERO CPN 1 SEMI-ANN. 0.000% 08/15/2047 in their Schedule of Assets, totaling $175.7M in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.