Fidelity Fidelity U.S. Bond Index Fund - Fidelity Advantage Class

Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding Fidelity Fidelity U.S. Bond Index Fund - Fidelity Advantage Class in their Schedule of Assets, totaling $212K in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.