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ETF comparison

SHY vs SPTI

US Treasury (Short) vs US Treasury (Intermediate).

iShares 1-3 Year Treasury Bond ETF · State Street SPDR Portfolio Intermediate Term Treasury Index ETF

Holdings overlap

Weighted by ISIN/CUSIP
1.5 %

2 positions appear in both funds. Buying equal dollars of SHY and SPTI would leave roughly 1.5% of each dollar exposed to the same underlying securities.

SHY unmatched 97.5% Shared 1.5% SPTI unmatched 97.5%

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
88 positions
Shared
2 positions
In SPTI only
101 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
$27.44B
TTM yield
3.30%
Top-10 conc.
15.4%
SPTI

State Street SPDR Portfolio Intermediate Term Treasury Index ETF

State Street · US Treasury (Intermediate)

89 composite / 100
Expense ratio
0.030%
Net assets
$12.15B
TTM yield
3.64%
Top-10 conc.
18.6%

Sub-score comparison

85
Cost
97
59
Tax efficiency
58
100
Liquidity
100
N/A
Concentration
N/A
—
Tracking quality
—
SHY sub-score SPTI

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

Cost difference

SPTI 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 SPTI.

Top shared holdings

2 shared in total
# Holding In SHY In SPTI Overlap
1 United States of America 1.30% 1.04% 1.04%
2 United States of America 0.61% 0.46% 0.46%

Only in SHY

88 total
  • United States of America 1.97%
  • United States of America 1.71%
  • United States of America 1.61%
  • United States of America 1.51%
  • United States of America 1.49%
  • United States of America 1.48%
  • United States of America 1.47%
  • United States of America 1.40%
  • United States of America 1.39%
  • United States of America 1.39%

Only in SPTI

101 total
  • United States Treasury 1.97%
  • United States Treasury 1.94%
  • United States Treasury 1.93%
  • United States Treasury 1.91%
  • United States Treasury 1.88%
  • United States Treasury 1.86%
  • United States Treasury 1.83%
  • United States Treasury 1.80%
  • United States Treasury 1.78%
  • United States Treasury 1.74%

Percentages are holdings overlap with the named fund.

Open SHY or SPTI 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.