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SPTM — State Street Spdr Portfolio S&P 1500 Composite Stock Market ETF
Over the last 15 years (2011-08 – 2026-09), $10,000 invested in SPTM with dividends reinvested grew to $79,036 — 14.60% a year — with a worst peak-to-trough fall of -23.64%. Past performance doesn't predict future results.
Growth of $10,000 · 2011-08 – 2026-09 · dividends reinvested
About SPTM
State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF is a passively managed exchange-traded fund designed to provide broad exposure to the U.S. equity market. The fund seeks to track the S&P Composite 1500 Index, which combines large-, mid-, and small-cap stocks and spans a wide range of sectors and industries across the American market. Its portfolio typically includes a large number of holdings, offering diversified access to companies of varying sizes rather than focusing on a single style or sector. The ETF is used as a core equity building block for investors seeking a single-fund representation of the U.S. stock market. Managed by State Street, the fund is known for its low-cost structure and index-tracking approach, making it a common choice for broad-market exposure within portfolios.
Put SPTM to the test
Every tool below opens prefilled with SPTM — free, no account needed.
Backtest SPTM →
Full history, any date range, benchmarks, drawdowns, rolling returns.
Would SPTM survive 2008? →
What actually happened to it in the crisis — real drawdown and recovery.
Project it forward →
Monte Carlo simulation of where it could go from here.
Compare SPTM vs VTI →
Head-to-head against the total US market.
Replay $100/mo into SPTM →
Animated growth of steady monthly contributions.
Fundamentals →
Holdings-level financials where available.
Educational use only — not investment advice. Results are hypothetical.Read full disclaimer
This tool is for educational and informational purposes only and does not provide financial, investment, tax, legal, or accounting advice. Results are hypothetical and based on historical data and assumptions that may be inaccurate. Past performance does not guarantee future results. Consult a licensed professional before making investment decisions.