SOXXVSSPY• Last 6 Months (Normalized)
SOXX vs SPY (iShares Semiconductor ETF vs SPDR S&P 500 ETF Trust)
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
SOXX Performance $519.86
+54.55%
iShares Semiconductor ETF
Normalized Baseline0.00%
SPY Performance $770.19
+13.55%
SPDR S&P 500 ETF Trust
Normalized Baseline0.00%
Alpha Spread Margin SOXX LEADS
+41%
SOXX outperforming by 41.00%
SOXXSPY
Spread TrajectoryLast 6 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
SOXX SPY
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(126 dates)
| Date | SOXX Price | SOXX Gain (%) | SPY Price | SPY Gain (%) | Spread |
|---|---|---|---|---|---|
| Mar 09, 2026 | $336.37 | +0.00% | $678.27 | +0.00% | +0.00% |
| Mar 10, 2026 | $338.81 | +0.73% | $677.18 | -0.16% | +0.89% |
| Mar 11, 2026 | $342.09 | +1.70% | $676.33 | -0.29% | +1.99% |
| Mar 12, 2026 | $330.19 | -1.84% | $666.06 | -1.80% | -0.04% |
| Mar 13, 2026 | $331.32 | -1.50% | $662.29 | -2.36% | +0.86% |
| Mar 16, 2026 | $337.83 | +0.43% | $669.03 | -1.36% | +1.79% |
| Mar 17, 2026 | $340.25 | +1.15% | $670.79 | -1.10% | +2.25% |
| Mar 18, 2026 | $338.29 | +0.57% | $661.43 | -2.48% | +3.05% |
| Mar 19, 2026 | $340.20 | +1.14% | $659.80 | -2.72% | +3.86% |
| Mar 20, 2026 | $332.51 | -1.15% | $648.57 | -4.38% | +3.23% |
| Mar 23, 2026 | $336.59 | +0.07% | $655.38 | -3.37% | +3.44% |
| Mar 24, 2026 | $341.02 | +1.38% | $653.18 | -3.70% | +5.08% |
| Mar 25, 2026 | $345.25 | +2.64% | $656.82 | -3.16% | +5.80% |
| Mar 26, 2026 | $328.85 | -2.24% | $645.09 | -4.89% | +2.65% |
| Mar 27, 2026 | $323.48 | -3.83% | $634.09 | -6.51% | +2.68% |
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