UMCVSUSNA• 3 Months (Normalized)
UMC vs USNA (United Microelectronics Corporation (NEW) vs USANA Health Sciences Inc.)
Showing Closing Date Range from Jul 8 to Oct 6, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
UMC Performance $23.19
-6.23%
United Microelectronics Corporation (NEW)
Normalized Baseline0.00%
USNA Performance $14.83
+2.35%
USANA Health Sciences Inc.
Normalized Baseline0.00%
Alpha Spread Margin USNA LEADS
-8.58 pts
USNA outperforming by 8.58 percentage points
UMCUSNA
Spread Trajectory3 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
UMC USNA
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(64 dates)
| Date | UMC Price | UMC Gain (%) | USNA Price | USNA Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 06, 2026 | $23.19 | -6.23% | $14.83 | +2.35% | -8.58% |
| Oct 05, 2026 | $23.92 | -3.28% | $14.85 | +2.48% | -5.76% |
| Oct 02, 2026 | $26.27 | +6.23% | $14.82 | +2.28% | +3.95% |
| Oct 01, 2026 | $25.21 | +1.94% | $- | - | |
| Sep 30, 2026 | $24.49 | -0.97% | $- | - | |
| Sep 29, 2026 | $24.72 | -0.04% | $14.70 | +1.45% | -1.49% |
| Sep 28, 2026 | $23.85 | -3.56% | $14.82 | +2.28% | -5.84% |
| Sep 25, 2026 | $24.31 | -1.70% | $14.50 | +0.07% | -1.77% |
| Sep 24, 2026 | $- | $14.26 | -1.59% | - | |
| Sep 23, 2026 | $24.68 | -0.20% | $14.04 | -3.11% | +2.91% |
| Sep 22, 2026 | $25.77 | +4.21% | $14.78 | +2.00% | +2.21% |
| Sep 21, 2026 | $25.43 | +2.83% | $14.49 | +0.00% | +2.83% |
| Sep 18, 2026 | $24.61 | -0.49% | $- | - | |
| Sep 17, 2026 | $24.47 | -1.05% | $- | - | |
| Sep 16, 2026 | $22.53 | -8.90% | $- | - |
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