VISTX
VANGUARD INSTITUTIONAL SHORT-TERM BOND FUND
VANGUARD MALVERN FUNDS

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
873
Top-10 weight
14.09%
Effective holdings ?
209
Crowding ?
63.0

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 U.S. Treasury Bills 267,383,200 $258.18M 3.87%
2 US TREASURY N/B 114,219,000 $114.26M 1.71%
3 US TREASURY N/B 85,478,000 $85.59M 1.28%
4 US TREASURY N/B 84,032,000 $79.92M 1.20%
5 US TREASURY N/B 81,047,000 $76.92M 1.15%
6 US TREASURY N/B 73,785,000 $72.79M 1.09%
7 US TREASURY N/B 65,656,000 $65.24M 0.98%
8 US TREASURY N/B 61,687,000 $61.61M 0.92%
9 US TREASURY N/B 61,411,000 $60.92M 0.91%
10 US TREASURY N/B 57,596,000 $57.64M 0.86%
11 US TREASURY N/B 57,730,000 $56.92M 0.85%
12 US TREASURY N/B 55,979,000 $55.66M 0.83%
13 US TREASURY N/B 51,980,000 $51.91M 0.78%
14 FORDR 2025-1 A FORDR 48,913,000 $49.77M 0.75%
15 US TREASURY N/B 44,982,000 $44.60M 0.67%
16 US TREASURY N/B 43,605,000 $41.21M 0.62%
17 FN BS1548 42,900,000 $40.69M 0.61%
18 MARS INC SR UNSECURED 144A 03/28 4.6 MARS 38,285,000 $38.51M 0.58%
19 FORDF 2025-1 A1 37,140,000 $37.38M 0.56%
20 VALET 2024-1 A3 36,690,000 $36.94M 0.55%
21 FORDR 2024-1 A 144A FRN 08-15-36 FORDR 35,080,000 $35.59M 0.53%
22 WELLS FARGO CO 35,000,000 $35.45M 0.53%
23 HSBC HOLDINGS 35,000,000 $35.38M 0.53%
24 CHILE 35,143,000 $34.67M 0.52%
25 State of Kuwait KUWIB 35,000,000 $34.49M 0.52%
26 FHMS K090 A2 35,109,000 $34.43M 0.52%
27 FORDR 2026-1 A 34,600,000 $34.34M 0.51%
28 TOYOTA AUTO LOAN EXTENDED NOTE TRUST 2025-1 TALNT 2025-1A A TALNT 33,770,000 $34.04M 0.51%
29 AMERICAN EXPRESS 33,380,000 $33.56M 0.50%
30 UBS AG STAMFORD 32,820,000 $32.95M 0.49%
31 SYNIT 2024-A2 A 32,230,000 $32.56M 0.49%
32 Verizon Master Trust Series 2025-2 31,560,000 $32.19M 0.48%
33 US TREASURY N/B 31,000,000 $30.57M 0.46%
34 KOROIL 4.5 03/30/29 144A 30,000,000 $30.10M 0.45%
35 Vanguard Market Liquidity Fund 300,798 $30.08M 0.45%
36 US TREASURY N/B 29,528,000 $29.94M 0.45%
37 MORGAN STANLEY 30,000,000 $29.65M 0.44%
38 KSA SUKUK LTD 29,325,000 $29.54M 0.44%
39 USB V2.215 01/27/28 mtn USB 30,051,000 $29.53M 0.44%
40 GMF FLOORPLAN OWNER REVOLVING TRUST SER 2024-4A CL A1 REGD 144A P/P 4.73000000 GFORT 28,220,000 $28.43M 0.43%
41 ONEMAIN FINANCIAL ISSUANCE TRUST 2025-1 SER 2025-1A CL A REGD 144A P/P 4.82000000 OMFIT 26,800,000 $26.85M 0.40%
42 US TREASURY N/B 26,183,000 $25.98M 0.39%
43 BMO V5.004 01/27/29 BMO 25,000,000 $25.23M 0.38%
44 ROYAL BK CANADA 25,000,000 $25.08M 0.38%
45 CITIGROUP INC 25,000,000 $25.04M 0.38%
46 VZMT 2024-2 A 144A 4.83% 12-22-31 VZMT 24,290,000 $24.64M 0.37%
47 SYNIT 2025-A3 A 23,980,000 $23.89M 0.36%
48 UBS GROUP AG SR UNSECURED 144A 08/27 4.703 23,411,000 $23.42M 0.35%
49 Drive Auto Receivables Trust, Series 2025-2, Class B DRIVE 23,130,000 $23.04M 0.35%
50 PNC FINANCIAL 22,760,000 $23.02M 0.35%
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