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ETF comparison

SHY vs VGSH

Both US Treasury (Short).

iShares 1-3 Year Treasury Bond ETF · Vanguard Short-Term Treasury Index Fund ETF Shares

Holdings overlap

Weighted by ISIN/CUSIP
87.7 %

89 positions appear in both funds. Buying equal dollars of SHY and VGSH would leave roughly 87.7% of each dollar exposed to the same underlying securities.

SHY unmatched 11.4% Shared 87.7% VGSH unmatched 11.4%

Unmatched is the part of a fund's weight the other fund doesn't match: names only it holds, plus any extra weight it puts in names both funds hold.

In SHY only
0 positions
Shared
89 positions
In VGSH only
2 positions

Side by side

SHY

iShares 1-3 Year Treasury Bond ETF

iShares · US Treasury (Short)

83 composite / 100
Expense ratio
0.15%
Net assets
$26.28B
TTM yield
3.62%
Top-10 conc.
16.0%
VGSH

Vanguard Short-Term Treasury Index Fund ETF Shares

Vanguard · US Treasury (Short)

89 composite / 100
Expense ratio
0.030%
Net assets
$39.49B
whole fund, 3 share classes
TTM yield
3.77%
Top-10 conc.
13.9%

Sub-score comparison

85
Cost
97
58
Tax efficiency
58
100
Liquidity
100
N/A
Concentration
N/A
—
Tracking quality
—
SHY sub-score VGSH

Tracking quality isn't part of the composite — see what we don't score for why.

Cost difference

VGSH is 12 bps cheaper than SHY. On a $100,000 position that's about $120/yr more in fees for SHY.

Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with SHY vs VGSH.

Top shared holdings

89 shared in total
# Holding In SHY In VGSH Overlap
1 United States of America 1.71% 2.24% 1.71%
2 United States of America 1.52% 1.40% 1.40%
3 United States of America 1.36% 1.30% 1.30%
4 United States of America 1.29% 1.31% 1.29%
5 United States of America 1.84% 1.26% 1.26%
6 United States of America 1.48% 1.26% 1.26%
7 United States of America 1.28% 1.25% 1.25%
8 United States of America 1.34% 1.25% 1.25%
9 United States of America 1.35% 1.25% 1.25%
10 United States of America 1.25% 1.23% 1.23%
11 United States of America 1.43% 1.23% 1.23%
12 United States of America 1.34% 1.22% 1.22%

Only in SHY

0 total

Every SHY position is also held by VGSH.

Only in VGSH

2 total
  • United States Treasury Note/Bond 1.35%
  • United States Treasury Note/Bond 1.20%

Percentages are holdings overlap with the named fund.

Open SHY or VGSH at a brokerage

Both funds trade commission-free at major US brokerages.

Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.

Holdings overlap is the sum of min(weight_a, weight_b) over positions matched on ISIN (CUSIP fallback). Methodology: see /methodology/.

Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.