Morningstar

T. Rowe Price QM U.S. Bond Index Fund Z Class TSBZX

Rating as of Sep 30, 2026 See T. Rowe Price Investment Hub

NAV / 1-Day Return $9.19 / +0.11 %
Fund Size $2.4B
Adjusted Expense Ratio 0.000%
Net Expense Ratio 0.000%
Fee Level: Distribution Low
Share Class Type Institutional
Morningstar Category Intermediate Core Bond
Fixed-Income Style Box (Funds) High/Moderate
Minimum Initial Investment $0
Investment Status Open
TTM Yield 4.77%
Average Effective Duration 5.83 yrs

NAV and 1-Day Return as of Oct 15, 2026, 12:11:07 AM

There is no Morningstar’s Analysis data available.

Portfolio Holdings TSBZX

More TSBZX Holdings

Current Portfolio Date Aug 31, 2026
Equity Holdings —
Bond Holdings —
Other Holdings —
% Assets in Top 10 Holdings 11.0

Top 10 Holdings	% Portfolio Weight	Market Value USD	Sector
T. Rowe Price Gov. Reserve	4.80	114M	Cash and Equivalents
United States Treasury Notes 3.875%	2.41	57M	Government
United States Treasury Notes 4.5%	1.24	29M	Government
United States Treasury Notes 4.125%	1.22	29M	Government
United States Treasury Notes 3.625%	1.19	28M	Government
United States Treasury Notes 4.375%	1.14	27M	Government
United States Treasury Bonds 4.75%	0.94	22M	Government
United States Treasury Bonds 2%	0.80	19M	Government
United States Treasury Notes 4.375%	0.76	18M	Government
United States Treasury Bonds 4.625%	0.67	16M	Government

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