TSBZX Mutual Fund

TSBZX Mutual Fund

NAV$9.29
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Showing top 50 of 1,620 holdings · as of Aug 31, 2026
TSBZX holdings, by weight
#TickerNameWeightCumulativeSharesMkt valueSectorIndustry
1
PRRXX
T. Rowe Price Government Reserve Fund
4.80%		4.8%114,299,449$114.30M--
2DebtU.S. Treasury Note, 3.875%, Due 04/30/2030Financials · Capital Markets
2.44%		7.2%58,475,000$58.12MFinancialsCapital Markets
Sector and industry · Pro
3DebtTreasury Note (Otr) 4.5% May 31, 2029
1.25%		8.5%29,395,000$29.81M
4DebtTreasury Note
1.23%		9.7%29,340,000$29.38M
5DebtTreasury Note (Otr) 3.63% Oct 31, 2030
1.20%		10.9%29,230,000$28.66M
6DebtUnited States Treasury Note/Bond
1.15%		12.1%27,220,000$27.38M
7DebtTreasury Bond (Otr) 4.75% May 15, 2055
0.95%		13.0%24,105,000$22.64M
8DebtUnited States Of America Bond Fixed 2% 15/feb/2050
0.80%		13.8%34,340,000$19.14M
9DebtUnited States Treasury Note/Bondus Treasury N/B
0.77%		14.6%18,400,000$18.31M
10DebtUnited States Department Of The Treasury
0.67%		15.3%17,200,000$15.95M
11DebtUs Treasury N/B
0.63%		15.9%15,400,000$14.98M
12DebtUnited States Treasury Bond, 3.75%, December 31, 2028
0.61%		16.5%14,550,000$14.44M
13DebtUnited States Treasury Note/Bond
0.59%		17.1%17,585,000$14.10M
14DebtUnited States Treasury Note/Bond
0.59%		17.7%14,200,000$13.99M
15DebtWi Treasury Sec 11/55
0.58%		18.3%15,000,000$13.81M
16DebtU.S. Treasury Bonds 2044-05-15
0.57%		18.8%14,350,000$13.58M
17DebtUs Treas Nts
0.57%		19.4%14,055,000$13.65M
18—Fncl 5 9/25 Mtge
0.56%		20.0%13,830,000$13.37M
19DebtUs Treas Nts
0.56%		20.5%13,555,000$13.29M
20DebtUs Treas Nts
0.56%		21.1%13,400,000$13.25M
21DebtUs Treas Nts
0.52%		21.6%12,380,000$12.35M
22DebtTreasury Note (Otr) 3.63% Sep 30, 2030
0.52%		22.1%12,570,000$12.37M
23DebtUs Treasury N/B 05/30 4
0.51%		22.6%12,200,000$12.14M
24DebtUs Treasury N/B 4.63 2055-02-15
0.51%		23.1%13,300,000$12.09M
25DebtUnited States Treasury Bond 0.04% Aug 15/44
0.51%		23.6%13,885,000$12.14M
26DebtUs Treas Bds
0.49%		24.1%11,910,000$11.76M
27DebtTreasury Bond (Otr) 4.63% Nov 15, 2044
0.49%		24.6%12,435,000$11.74M
28DebtUs Treas Nts
0.48%		25.1%11,500,000$11.56M
29DebtUnited States Treasury Note/bond
0.47%		25.6%15,835,000$11.21M
30—Fannie Mae Or Freddie Mac 2
0.45%		26.0%13,860,000$10.81M
31DebtUs Treasury N/B
0.43%		26.5%10,870,000$10.20M
32DebtUnited States Treasury Note/Bo 3.6250% Mat 05/15/2053
0.42%		26.9%13,045,000$10.09M
33DebtUnited States Treasuryu.S. Treasury Notes
0.42%		27.3%9,980,000$10.01M
34DebtTreasury Bond (Otr) 4.25% Aug 15, 2054
0.41%		27.7%11,335,000$9.68M
35—Federal Home Loan Mortgage Corp
0.39%		28.1%10,520,000$9.35M
36DebtUs Treas Nts
0.38%		28.5%9,105,000$8.95M
37DebtUs Treasury N/B
0.38%		28.9%9,300,000$9.16M
38DebtFannie Mae
0.37%		29.2%11,113,038$8.78M
39—Fnma Pool Cb9219 Fn 09/54 Fixed 6
0.37%		29.6%8,631,874$8.82M
40DebtUnited States Treasury Note/Bond
0.36%		30.0%8,865,000$8.50M
41—Ginnie Mae 5.5% 21Sep2053
0.36%		30.3%8,600,000$8.56M
42DebtFnma Pool Cc1042 Fn 09/55 Fixed 6
0.36%		30.7%8,335,191$8.49M
43DebtUs T-Note
0.35%		31.0%8,330,000$8.31M
44DebtUs Treasury 4.0%
0.35%		31.4%8,575,000$8.46M
45DebtUs Treasury N/B T 4 1/
0.35%		31.7%8,400,000$8.33M
46DebtUs Treasury N/B 08/30 3.625
0.34%		32.1%8,400,000$8.14M
47DebtUs Treas Nts
0.34%		32.4%8,100,000$8.09M
48DebtUs Treasury N/B 2033-11-15
0.33%		32.7%7,900,000$7.94M
49DebtUs Treasury N/B 06/30 3.875
0.33%		33.1%7,990,000$7.88M
50—Fannie Mae Or Freddie Mac 4
0.32%		33.4%8,265,000$7.55M
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Not reported for this fund: share changes.
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TSBZX Mutual Fund All Holdings

TSBZX holdings total 1633 positions. The top 10 holdings account for 15.3% of the fund, led by T. Rowe Price Government Reserve Fund at 4.8%, U.S. Treasury Note, 3.875%, Due 04/30/2030 at 2.4%, Treasury Note (Otr) 4.5% May 31, 2029 at 1.3%.

TSBZX portfolio concentration is well-diversified, with the top 10 representing 15.3% of total assets. The largest sector exposure is Financials at 50.1%.

TSBZX sectors provide a detailed breakdown. TSBZX overlap shows how holdings compare to other funds in your portfolio.