VANGUARD LONG-TERM TREASURY INDEX FUND (VLGSX)

SEC CIK 1021882 · Series S000026861 · Portfolio as of 2026-05-31

Net assets

$14.60B

Holdings

Snapshots

History since

2019-11-30

Top holdings

Security	Value	Weight
United States Treasury Note/Bond · T 4.75 02/15/56	$324.4M	2.24%
United States Treasury Note/Bond · T 4.75 08/15/55	$323.2M	2.23%
United States Treasury Note/Bond · T 4.75 05/15/55	$322.6M	2.23%
United States Treasury Note/Bond · T 4.625 05/15/54	$317.1M	2.19%
United States Treasury Note/Bond · T 4.625 02/15/55	$317.1M	2.19%
United States Treasury Note/Bond · T 4.625 11/15/55	$316.9M	2.19%
United States Treasury Note/Bond · T 4.75 11/15/53	$312.3M	2.15%
United States Treasury Note/Bond · T 4.5 11/15/54	$310.8M	2.14%
United States Treasury Note/Bond · T 4.25 02/15/54	$297.8M	2.05%
United States Treasury Note/Bond · T 4.25 08/15/54	$297.5M	2.05%

fixed income

98.9%

other

1.1%

2025-12

-1.92%

2026-01

-0.27%

2026-02

+4.19%

2026-03

-3.96%

2026-04

-0.67%

2026-05

+0.55%

From N-PORT Part B, units verified by net-asset reconciliation.

curl "https://api.fundlens.io/v1/funds/VLGSX/holdings" \
  -H "x-api-key: your_api_key"

Full holdings, every historical snapshot, point-in-time queries, monthly returns and flows — free tier available, no card required.

Source: SEC EDGAR Form N-PORT. Data is quarterly with a regulatory filing lag; this page shows the most recent public filing. Not investment advice.