SPTI vs VTIP: Holdings Overlap
SPTIState Street® SPDR® Portfolio Intermediate Term Treasury ETF
State Street (SPDR) · 103 holdings · $10.6B · as of 2026-08-06
VTIPVanguard Short-term Inflation-protected Securities Index Fund
Vanguard · 25 holdings · $19.9B · as of 2026-03-31
Holdings snapshots are 128 days apart (SPTI: 2026-08-06, VTIP: 2026-03-31). Weights and index membership change between snapshots, so the true current overlap is typically higher than shown. For funds tracking the same index, the gap can be 5–15 points.
How similar are SPTI and VTIP?
State Street® SPDR® Portfolio Intermediate Term Treasury ETF (SPTI, by State Street (SPDR)) holds 103 positions; Vanguard Short-term Inflation-protected Securities Index Fund (VTIP, by Vanguard) holds 25. They have 0 holdings in common, and by portfolio weight the two funds are 0.0% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 0.0%Sum of the smaller weight of each shared holding
- Shared Holdings
- 0SPTI holds 103 · VTIP holds 25
- Weight in Shared Holdings
- SPTI 0%·VTIP 0%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in SPTI
103 of 103 positions (99.0% of the fund) are not held by VTIP. Showing the top 30 by weight.
- US TREASURY N/B 02/35 4.6251.96%
- US TREASURY N/B 08/35 4.251.92%
- US TREASURY N/B 11/34 4.251.91%
- US TREASURY N/B 05/35 4.251.89%
- US TREASURY N/B 05/34 4.3751.87%
- US TREASURY N/B 02/34 41.84%
Only in VTIP
25 of 25 positions (99.6% of the fund) are not held by SPTI.
- U.S. Treasury Inflation Linked Notes5.49%
- U.S. Treasury Inflation Linked Notes5.46%
- U.S. Treasury Inflation Linked Notes5.29%
- U.S. Treasury Inflation Linked Notes5.11%
- U.S. Treasury Inflation Linked Notes5.09%
- U.S. Treasury Inflation Linked Notes4.91%
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| SPTI | +0.1% | -0.3% | +1.7% | +3.8% | -0.1% | +1.3% | 3.89% |
| VTIP | +0.1% | +1.9% | +3.0% | +5.0% | +3.1% | +3.1% | 4.15% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in SPTI vs VTIP →
Shared Holdings(0)
These two funds have no holdings in common.
Frequently Asked Questions
How much do SPTI and VTIP overlap?
SPTI and VTIP overlap by 0.0% of portfolio weight. They share 0 holdings (SPTI holds 103 positions and VTIP holds 25), based on each fund's latest SEC-reported holdings.
Is it redundant to own both SPTI and VTIP?
The two portfolios are 0.0% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What does SPTI own that VTIP doesn't?
103 positions (99.0% of SPTI) are unique to SPTI, led by US TREASURY N/B 02/35 4.625, US TREASURY N/B 08/35 4.25 and US TREASURY N/B 11/34 4.25. In the other direction, 25 positions (99.6% of VTIP) are unique to VTIP.