ETF comparison
SPTI vs VGIT
Both US Treasury (Intermediate).
State Street SPDR Portfolio Intermediate Term Treasury ETF · Vanguard Intermediate-Term Treasury Index Fund ETF Shares
Holdings overlap
98 positions appear in both funds. Buying equal dollars of SPTI and VGIT would leave roughly 90.2% of each dollar exposed to the same underlying securities.
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.
Side by side
State Street SPDR Portfolio Intermediate Term Treasury ETF
State Street · US Treasury (Intermediate)
Vanguard Intermediate-Term Treasury Index Fund ETF Shares
Vanguard · US Treasury (Intermediate)
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
Expense ratios are effectively identical (0.030% vs 0.030%).
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 SPTI vs VGIT.
Top shared holdings
98 shared in total| # | Holding | In SPTI | In VGIT | Overlap |
|---|---|---|---|---|
| 1 | United States Treasury | 1.97% | 1.94% | 1.94% |
| 2 | United States Treasury | 1.93% | 1.90% | 1.90% |
| 3 | United States Treasury | 1.94% | 1.89% | 1.89% |
| 4 | United States Treasury | 1.91% | 1.89% | 1.89% |
| 5 | United States Treasury | 1.88% | 1.92% | 1.88% |
| 6 | United States Treasury | 1.86% | 1.87% | 1.86% |
| 7 | United States Treasury | 1.83% | 1.84% | 1.83% |
| 8 | United States Treasury | 1.80% | 1.87% | 1.80% |
| 9 | United States Treasury | 1.78% | 1.83% | 1.78% |
| 10 | United States Treasury | 1.72% | 1.81% | 1.72% |
| 11 | United States Treasury | 1.74% | 1.65% | 1.65% |
| 12 | United States Treasury | 1.62% | 1.68% | 1.62% |
Only in SPTI
5 total- United States Treasury 1.05%
- United States Treasury 0.83%
- United States Treasury 0.76%
- United States Treasury 0.70%
- United States Treasury 0.49%
Only in VGIT
5 total- United States Treasury Note/Bond 1.11%
- United States Treasury Note/Bond 1.05%
- United States Treasury Note/Bond 0.73%
- United States Treasury Note/Bond 0.59%
- United States Treasury Note/Bond 0.52%
Related comparisons
More comparisons with SPTI
- SPTI vs IEI · iShares 3-7 Year Treasury Bond ETF 66.3%
- SPTI vs GOVT · iShares U.S. Treasury Bond ETF 40.0%
- SPTI vs IEF · iShares 7-10 Year Treasury Bond ETF 23.1%
- SPTI vs BND · Vanguard Total Bond Market Index Fund ETF Shares 20.2%
- SPTI vs AGG · iShares Core U.S. Aggregate Bond ETF 19.9%
- SPTI vs SCHZ · Schwab U.S. Aggregate Bond ETF 19.6%
More comparisons with VGIT
- VGIT vs IEI · iShares 3-7 Year Treasury Bond ETF 69.3%
- VGIT vs GOVT · iShares U.S. Treasury Bond ETF 40.6%
- VGIT vs IEF · iShares 7-10 Year Treasury Bond ETF 23.2%
- VGIT vs BND · Vanguard Total Bond Market Index Fund ETF Shares 20.8%
- VGIT vs AGG · iShares Core U.S. Aggregate Bond ETF 20.8%
- VGIT vs SCHZ · Schwab U.S. Aggregate Bond ETF 19.8%
Percentages are holdings overlap with the named fund.
Open SPTI or VGIT 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.