TSBZX SEC Filings — T. Rowe Price QM U.S. Bond Index Fund
Data updated: 2026-09-25
52 SEC filings are listed: 16 prospectuses (latest Dec 22, 2025), 28 quarterly N-PORT holdings reports (latest Sep 25, 2026), 7 annual N-CEN reports (latest Jan 13, 2026) and 1 N-CEN/A (latest Aug 23, 2019).
TSBZX Prospectus (485BPOS)
Objective, strategy, fees and risks. 16 filings on SEC EDGAR.
TSBZX Portfolio holdings (N-PORT)
Full holdings and monthly flows, filed quarterly. 28 filings on SEC EDGAR.
- Filed Sep 25, 2026
- Filed Jun 25, 2026
- Filed Mar 30, 2026
- Filed Dec 22, 2025
- Filed Sep 25, 2025
- Filed Jun 25, 2025
- Filed Apr 1, 2025
- Filed Dec 20, 2024
- Filed Sep 27, 2024
- Filed Jun 27, 2024
- Filed Mar 28, 2024
- Filed Dec 21, 2023
- Filed Sep 27, 2023
- Filed Jun 27, 2023
- Filed Mar 30, 2023
- Filed Dec 22, 2022
- Filed Sep 26, 2022
- Filed Jun 24, 2022
- Filed Mar 25, 2022
- Filed Dec 23, 2021
- Filed Sep 24, 2021
- Filed Jun 24, 2021
- Filed Mar 26, 2021
- Filed Dec 28, 2020
- Filed Sep 25, 2020
- Filed Jun 25, 2020
- Filed Mar 27, 2020
- Filed Dec 23, 2019
TSBZX Annual census (N-CEN)
Service providers, brokerage and operations. 7 filings on SEC EDGAR.
TSBZX Annual census, amended (N-CEN/A) (N-CEN/A)
1 filing on SEC EDGAR.
Browse every T. Rowe Price QM U.S. Bond Index Fund filing on SEC EDGAR
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, and annual data from Form N-CEN.
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.