ETF comparison
SPTMvsVTI
Both US Total Market.
State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF · Vanguard Morningstar Total Stock Market ETF
Holdings overlap
1,495 positions appear in both funds. Buying equal dollars of SPTM and VTI would leave roughly94.9%of each dollar exposed to the same underlying securities.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — seewhat we don't scorefor 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 thecost calculator pre-filled with SPTM vs VTI.
Top shared holdings
1,495 shared in total| # | Holding | In SPTM | In VTI | Overlap |
|---|---|---|---|---|
| 1 | NVIDIA Corp | 6.92% | 6.36% | 6.36% |
| 2 | Apple Inc | 6.07% | 5.87% | 5.87% |
| 3 | Microsoft Corp | 3.96% | 3.83% | 3.83% |
| 4 | Amazon.com Inc | 3.33% | 3.19% | 3.19% |
| 5 | Alphabet Inc | 2.99% | 2.90% | 2.90% |
| 6 | Broadcom Inc | 2.56% | 2.47% | 2.47% |
| 7 | Alphabet Inc | 2.38% | 2.28% | 2.28% |
| 8 | Micron Technology Inc | 1.86% | 1.80% | 1.80% |
| 9 | Meta Platforms Inc | 1.76% | 1.71% | 1.71% |
| 10 | Tesla Inc | 1.69% | 1.64% | 1.64% |
| 11 | Eli Lilly & Co | 1.35% | 1.40% | 1.35% |
| 12 | Advanced Micro Devices Inc | 1.35% | 1.31% | 1.31% |
Only in SPTM
14 total- NXP Semiconductors NV0.10%
- Amcor PLC0.03%
- SharkNinja Inc0.02%
- Autoliv Inc0.01%
- Kulicke & Soffa Industries Inc0.01%
- LivaNova PLC0.01%
- State Street Global Advisors0.01%
- SolarEdge Technologies Inc0.00%
- OneSpaWorld Holdings Ltd0.00%
- Adient PLC0.00%
Only in VTI
2,009 total- Space Exploration Technologies Corp0.14%
- Snowflake Inc0.12%
- Bloom Energy Corp0.11%
- Cloudflare Inc0.11%
- Astera Labs Inc0.10%
- Rocket Lab Corp0.08%
- Cheniere Energy Inc0.07%
- Ferguson Enterprises Inc0.06%
- Credo Technology Group Holding Ltd0.06%
- Waste Connections Inc0.06%
Open SPTM or VTI 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 methodologyand 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.