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SPY vs VOO: which stock is the better buy?

SPY and VOO, graded by the same fixed-weight model from live fundamentals — composite score, 12-month forecast, valuation, growth and margins, side by side. As of September 14, 2026.

On today’s numbers, SPY and VOO grade nearly even. Tap either card for the full factor breakdown.

Metric by metric

MetricSPYVOO
TradersQuant Score52/10052/100
Price$764.29$702.56
12-mo base forecast$846.83$801.06
Implied upside+10.8%+14.0%
Bull / bear range$1,006.15 / $732.51$947.53 / $695.94
P/E
Forward P/E
Revenue growth (YoY)
Gross margin
Market cap
SectorIndex ETFUnknown

✓ marks the stronger reading per metric (lower is better for P/E). Figures refresh continuously; research, not financial advice.

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SPY vs VOO — FAQ (2026)

Is SPY or VOO the better buy right now?

SPY and VOO currently grade very close on the TradersQuant composite score. Open each stock's live page for the current numbers and full factor breakdown. Research, not financial advice.

Which has more 12-month upside, SPY or VOO?

TradersQuant's 12-month base-case forecast currently implies +10.8% for SPY and +14.0% for VOO. Both forecasts are three-scenario models (bull/base/bear) refreshed continuously and graded on our public track record.

How is this SPY vs VOO comparison calculated?

Both stocks are scored by the same fixed-weight model — 20% valuation, 20% growth, 15% earnings quality, 15% momentum, 10% macro regime fit, 10% analyst sentiment, 10% balance-sheet risk — from live fundamentals and prices. No hand-picking: the same arithmetic runs on every stock we cover, and our systematic calls are graded in public against the S&P 500.