UnitedHealth (UNH) vs S&P 500
Live side-by-side comparison with current values, changes, and key statistics.
Why This Comparison Matters
UnitedHealth versus SPY is a defensive rotation signal. UNH outperformance during SPY drawdowns confirms defensive rotation into healthcare. Prolonged UNH outperformance alongside SPY gains is unusual and typically reflects specific managed-care reimbursement tailwinds or successful Medicare Advantage expansion.
Cross-Asset Analysis
This page pairs UnitedHealth (UNH) (unitedHealth Group, healthcare sector bellwether, largest health insurer) against S&P 500 ETF (SPY) (SPDR S&P 500 ETF, tracks the benchmark US equity index) to surface the specific macro signal that lives in the cross asset pair relationship. UnitedHealth (UNH) belongs to the Equity Stock space, whereas S&P 500 ETF (SPY) belongs to Equity Index, and the interaction between those two worlds is where the relevant macro information resides. The bridge between UnitedHealth (UNH) and S&P 500 ETF (SPY) runs through shared macro drivers, and isolating the spread distinguishes common factors from idiosyncratic noise.
Tactical allocators reposition across the UnitedHealth (UNH)-S&P 500 ETF (SPY) spread based on where each asset sits relative to its theoretical anchor. Regime dating based on UnitedHealth (UNH)-S&P 500 ETF (SPY) can be feedback-driven, because extreme spread values often snap back via mean reversion or regime change. Implied volatility regimes in UnitedHealth (UNH) and S&P 500 ETF (SPY) transmit through gamma flows that link one tape to the other via dealer balance sheets.
Policy-driven transitions trigger fast repricing into the UnitedHealth (UNH)-S&P 500 ETF (SPY) relationship because the two markets respond to policy guidance on different timescales. Macro funds use the UnitedHealth (UNH)-S&P 500 ETF (SPY) spread to articulate views cleaner than single-asset trades, distilling the exact macro factor they want to bet on.
90-Day Statistics
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Frequently Asked Questions
What is the relationship between UnitedHealth (UNH) and S&P 500 ETF (SPY)?+
UnitedHealth (UNH) and S&P 500 ETF (SPY) are connected through shared macro drivers across asset classes. When the dominant macro driver shifts, both respond, though with different sensitivities and at different speeds. The spread between UnitedHealth (UNH) and S&P 500 ETF (SPY) captures the specific macro signal that flows through this relationship.
When does UnitedHealth (UNH) typically lead S&P 500 ETF (SPY)?+
UnitedHealth (UNH) tends to lead S&P 500 ETF (SPY) during macro regime changes, where the more liquid asset moves first. In those periods, moves in UnitedHealth (UNH) precede corresponding moves in S&P 500 ETF (SPY) by days to weeks, depending on the transmission channel and the depth of each market.
How are UnitedHealth (UNH) and S&P 500 ETF (SPY) historically correlated?+
Long-run correlation between UnitedHealth (UNH) and S&P 500 ETF (SPY) varies by regime. Cross-asset correlations vary by regime, tending to tighten in stress and loosen during normal conditions. The correlation is not stable: it shifts with macro conditions, and the periods when it breaks down are often the most informative moments in the UnitedHealth (UNH)-S&P 500 ETF (SPY) relationship.
What macro conditions drive divergence between UnitedHealth (UNH) and S&P 500 ETF (SPY)?+
Divergence between UnitedHealth (UNH) and S&P 500 ETF (SPY) typically arises from idiosyncratic shocks in one asset, policy interventions, or structural shifts in demand. When one asset's idiosyncratic drivers dominate, the spread moves in ways that the common macro story does not predict, which is usually a signal to look more carefully at the specific drivers at work in UnitedHealth (UNH) or S&P 500 ETF (SPY).
Is UnitedHealth (UNH) a hedge for S&P 500 ETF (SPY)?+
Cross-asset hedges between UnitedHealth (UNH) and S&P 500 ETF (SPY) work when the macro drivers of the two assets are sufficiently decorrelated, which depends on the regime and therefore needs to be reviewed as conditions change. Effective hedging requires matching the hedge to the specific risk being protected, and the UnitedHealth (UNH)-S&P 500 ETF (SPY) pair is best stress-tested under scenarios the investor most worries about before being sized into a real portfolio.
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Data sourced from FRED, CoinGecko, CBOE, and other providers. This page is for informational purposes only and does not constitute financial advice. Past performance does not guarantee future results.