T. Rowe Price QM US Bond Index Z (TSBZX)
| Fund Assets | 2.51B |
| Expense Ratio | n/a |
| Min. Investment | $2,500 |
| Turnover | 67.00% |
| Dividend (ttm) | 0.43 |
| Dividend Yield | 4.50% |
| Dividend Growth | 1.52% |
| Payout Frequency | Monthly |
| Ex-Dividend Date | May 29, 2026 |
| Previous Close | 9.59 |
| YTD Return | -0.36% |
| 1-Year Return | 3.92% |
| 5-Year Return | -1.59% |
| 52-Week Low | 9.47 |
| 52-Week High | 9.84 |
| Beta (5Y) | n/a |
| Holdings | 1372 |
| Inception Date | n/a |
About TSBZX
T. Rowe Price QM U.S. Bond Index Fund Z Class is an open-end mutual fund that seeks to track the performance of the broad U.S. investment-grade bond market. The fund primarily invests at least 80% of its assets in a wide array of bonds included in its benchmark, the Bloomberg U.S. Aggregate Bond Index. This diversified portfolio typically features U.S. government and agency obligations, mortgage- and asset-backed securities, corporate bonds, and select U.S. dollar-denominated foreign securities, all of investment-grade quality. Classified as an intermediate core bond fund, its holdings are spread across more than a thousand securities, with a focus on maintaining moderate interest rate sensitivity and credit quality. The fund is designed to provide total returns that closely match or slightly exceed those of its benchmark, appealing to investors seeking broad, cost-efficient exposure to the U.S. fixed-income market. Managed using quantitative methods, it emphasizes disciplined portfolio construction and cost control, resulting in relatively low expenses compared to peers. Regular monthly income distributions make it a relevant choice for those seeking steady, bond-like returns within a diversified investment strategy.
Performance
TSBZX had a total return of 3.92% in the past year, including dividends. Since the fund's inception, the average annual return has been -0.39%.
Other Share Classes
These are alternative share classes of the same fund, from the same provider.
| Symbol | Share Class | Expense Ratio |
|---|---|---|
| TSBLX | -i Class | 0.12% |
Dividend History
| Ex-Dividend | Amount | Pay Date |
|---|---|---|
| May 29, 2026 | $0.03651 | May 29, 2026 |
| Apr 30, 2026 | $0.03571 | Apr 30, 2026 |
| Mar 31, 2026 | $0.03559 | Mar 31, 2026 |
| Feb 27, 2026 | $0.03397 | Feb 27, 2026 |
| Jan 30, 2026 | $0.03659 | Jan 30, 2026 |
| Dec 31, 2025 | $0.03776 | Dec 31, 2025 |