ETF comparison
IEF vs SPTI
Both US Treasury (Intermediate).
iShares 7-10 Year Treasury Bond ETF · State Street SPDR Portfolio Intermediate Term Treasury ETF
Holdings overlap
19 positions appear in both funds. Buying equal dollars of IEF and SPTI would leave roughly 23.4% of each dollar exposed to the same underlying securities.
Side by side
State Street SPDR Portfolio Intermediate Term Treasury ETF
State Street · US Treasury (Intermediate)
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
SPTI is 12 bps cheaper than IEF. On a $100,000 position that's about $120/yr more in fees for IEF.
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 IEF vs SPTI.
Top shared holdings
19 shared in total| # | Holding | In IEF | In SPTI | Overlap |
|---|---|---|---|---|
| 1 | United States of America | 8.77% | 1.98% | 1.98% |
| 2 | United States of America | 8.73% | 1.94% | 1.94% |
| 3 | United States of America | 8.64% | 1.93% | 1.93% |
| 4 | United States of America | 8.23% | 1.91% | 1.91% |
| 5 | United States of America | 8.84% | 1.88% | 1.88% |
| 6 | United States of America | 8.78% | 1.86% | 1.86% |
| 7 | United States of America | 8.73% | 1.84% | 1.84% |
| 8 | United States of America | 7.55% | 1.80% | 1.80% |
| 9 | United States of America | 8.55% | 1.78% | 1.78% |
| 10 | United States of America | 7.24% | 1.62% | 1.62% |
| 11 | United States of America | 4.58% | 1.46% | 1.46% |
| 12 | United States of America | 6.39% | 1.44% | 1.44% |
Only in IEF
1 total- BlackRock Funds III 0.01%
Only in SPTI
85 total- United States Treasury 1.74%
- United States Treasury 1.65%
- United States Treasury 1.48%
- United States Treasury 1.48%
- United States Treasury 1.45%
- United States Treasury 1.44%
- United States Treasury 1.43%
- United States Treasury 1.30%
- United States Treasury 1.22%
- United States Treasury 1.20%
Open IEF 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.