UMCVSWDAY• 28 Days (Normalized)
UMC vs WDAY (United Microelectronics Corporation (NEW) vs Workday Inc.)
Showing Closing Date Range from Aug, 21 to Sep, 18, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
UMC Performance $24.61
+34.19%
United Microelectronics Corporation (NEW)
Normalized Baseline0.00%
WDAY Performance $195.57
-2.22%
Workday Inc.
Normalized Baseline0.00%
Alpha Spread Margin UMC LEADS
+36.41%
UMC outperforming by 36.41%
UMCWDAY
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
UMC WDAY
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | UMC Price | UMC Gain (%) | WDAY Price | WDAY Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 18, 2026 | $24.61 | +34.19% | $195.57 | -2.22% | +36.41% |
| Sep 17, 2026 | $24.47 | +33.42% | $199.28 | -0.36% | +33.78% |
| Sep 16, 2026 | $22.53 | +22.85% | $187.76 | -6.12% | +28.97% |
| Sep 15, 2026 | $21.61 | +17.83% | $190.67 | -4.67% | +22.50% |
| Sep 14, 2026 | $21.90 | +19.41% | $194.21 | -2.90% | +22.31% |
| Sep 11, 2026 | $22.64 | +23.45% | $185.70 | -7.15% | +30.60% |
| Sep 10, 2026 | $22.12 | +20.61% | $185.09 | -7.46% | +28.07% |
| Sep 09, 2026 | $22.69 | +23.72% | $186.05 | -6.98% | +30.70% |
| Sep 08, 2026 | $21.82 | +18.97% | $186.28 | -6.86% | +25.83% |
| Sep 04, 2026 | $20.77 | +13.25% | $195.79 | -2.11% | +15.36% |
| Sep 03, 2026 | $19.86 | +8.29% | $206.92 | +3.45% | +4.84% |
| Sep 02, 2026 | $19.97 | +8.89% | $200.87 | +0.43% | +8.46% |
| Sep 01, 2026 | $20.47 | +11.61% | $198.38 | -0.81% | +12.42% |
| Aug 31, 2026 | $19.88 | +8.40% | $197.45 | -1.28% | +9.68% |
| Aug 28, 2026 | $19.79 | +7.91% | $204.72 | +2.35% | +5.56% |
Page 1 of 2