VANGUARD SHORT-TERM TREASURY FUND

Asset mix

DBT: 81.7% · ABS-MBS: 18.1% · STIV: 0.2% · DE: 0.0% · DIR: 0.0%

Financial position

Total assets: $5.84B
Total liabilities: $69.9M
Net assets: $5.77B
Assets attributable to miscellaneous securities: $0
Assets invested in controlled foreign corporations: $0
Borrowings payable within one year: $0
Payable to controlled companies within one year: $0
Payable to other affiliates within one year: $0
Other liabilities payable within one year: $0
Borrowings payable after one year: $0
Payable to controlled companies after one year: $0
Payable to other affiliates after one year: $0
Other liabilities payable after one year: $0
Payables for delayed-delivery investments: $0
Payables for standby commitments: $0
Liquidation preference of outstanding preferred stock: $0
Cash not reported in Parts C or D: $11.1M

Monthly flows and gains

	Month 1	Month 2	Month 3
Sales	$104M	$104M	$104M
Reinvestment	$15M	$16.6M	$16.6M
Redemptions	$133M	$121M	$92.4M
Net realized gain (non-derivative)	$-24.2M	$-8M	$-10.2M
Net unrealized appreciation (non-derivative)	$4.71M	$-6.76M	$-8.47M

The three months of the reporting period, as filed; month 3 ends July 31, 2026.

Credit spread risk (change in value per 1bp spread move)

Tenor	Investment grade	Non-investment grade
3 months	$-4.35K	$0
1 year	$-60.3K	$0
5 years	$-99.4K	$0
10 years	$-84.4K	$0
30 years	$-17.6K	$0

Filing details

Registrant: Vanguard Fixed Income Securities Funds
Registrant CIK: 106444
Registrant LEI: 549300F3N7VQKU6I4K64
Series: VANGUARD SHORT-TERM TREASURY FUND
Series ID: S000002583
Series LEI: SMW62R66J4CAWU1R4S26
SEC file number: 811-02368
Address: 100 Vanguard Boulevard, Malvern, US-PA, 19355, US
Phone: 610-669-1000
Form: NPORT-P
Filed: September 28, 2026
Report period ends: January 31, 2027
Report month ends: July 31, 2026
Accession number: 000010644426000503

Holding	Value	% of net assets
United States Treasury Note/bond DBT	$322M	5.58%
United States Treasury Note/bond DBT	$291M	5.04%
United States Treasury Note/bond DBT	$257M	4.46%
United States Treasury Note/bond DBT	$255M	4.42%
United States Treasury Note/bond DBT	$242M	4.20%
United States Treasury Note/bond DBT	$227M	3.94%
United States Treasury Note/bond DBT	$211M	3.65%
United States Treasury Note/bond DBT	$202M	3.51%
United States Treasury Note/bond DBT	$183M	3.17%
United States Treasury Note/bond DBT	$161M	2.78%
United States Treasury Note/bond DBT	$137M	2.37%
United States Treasury Note/bond DBT	$136M	2.35%
United States Treasury Note/bond DBT	$130M	2.26%
United States Treasury Note/bond DBT	$130M	2.24%
United States Treasury Note/bond DBT	$117M	2.03%
United States Treasury Note/bond DBT	$112M	1.95%
United States Treasury Note/bond DBT	$112M	1.95%
United States Treasury Note/bond DBT	$109M	1.88%
United States Treasury Note/bond DBT	$106M	1.83%
United States Treasury Note/bond DBT	$106M	1.83%
United States Treasury Note/bond DBT	$101M	1.75%
United States Treasury Note/bond DBT	$99.1M	1.72%
United States Treasury Note/bond DBT	$96.1M	1.66%
United States Treasury Note/bond DBT	$91.4M	1.58%
United States Treasury Note/bond DBT	$90.2M	1.56%
United States Treasury Note/bond DBT	$85.7M	1.49%
United States Treasury Note/bond DBT	$79.5M	1.38%
United States Treasury Note/bond DBT	$77.3M	1.34%
United States Treasury Note/bond DBT	$73M	1.26%
United States Treasury Note/bond DBT	$59.3M	1.03%
United States Treasury Note/bond DBT	$58.2M	1.01%
Government National Mortgage Association ABS-MBS	$47.8M	0.83%
United States Treasury Note/bond DBT	$45.2M	0.78%
Fannie Mae Pool ABS-MBS	$41.9M	0.73%
United States Treasury Note/bond DBT	$41.4M	0.72%
United States Treasury Note/bond DBT	$41.2M	0.71%
Fannie Mae Remics ABS-MBS	$40.8M	0.71%
United States Treasury Note/bond DBT	$40.6M	0.70%
Government National Mortgage Association 1 ABS-MBS	$40.1M	0.69%
United States Treasury Note/bond DBT	$39.5M	0.68%
Government National Mortgage Association ABS-MBS	$32.6M	0.56%
Government National Mortgage Association ABS-MBS	$28.9M	0.50%
Fannie Mae Pool ABS-MBS	$28M	0.48%
Fannie Mae Pool ABS-MBS	$27.3M	0.47%
Fannie Mae Remics ABS-MBS	$26.3M	0.45%
United States Treasury Note/bond DBT	$24.1M	0.42%
Ginnie Mae Ii Pool ABS-MBS	$23.6M	0.41%
Fannie Mae Remics ABS-MBS	$21.5M	0.37%
Freddie Mac Non Gold Pool ABS-MBS	$18.1M	0.31%
Freddie Mac Non Gold Pool ABS-MBS	$17.6M	0.30%
Freddie Mac Pool ABS-MBS	$16.5M	0.28%
Freddie Mac Remics ABS-MBS	$15.5M	0.27%
Fannie Mae Pool ABS-MBS	$15.1M	0.26%
Government National Mortgage Association ABS-MBS	$14.7M	0.25%
Fannie Mae Pool ABS-MBS	$14.3M	0.25%
Fannie Mae Remics ABS-MBS	$13.3M	0.23%
Fannie Mae Remics ABS-MBS	$13.2M	0.23%
Fannie Mae Pool ABS-MBS	$13M	0.23%
Freddie Mac Remics ABS-MBS	$12.8M	0.22%
Fannie Mae Remics ABS-MBS	$12.7M	0.22%

Showing top 60 of 333 holdings.