RFLVSUMC• 28 Days (Normalized)
RFL vs UMC (Rafael Holdings Inc. vs United Microelectronics Corporation (NEW))
Showing Closing Date Range from Sep 7 to Oct 5, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
RFL Performance $1.54
-36.63%
Rafael Holdings Inc.
Normalized Baseline0.00%
UMC Performance $26.27
+20.39%
United Microelectronics Corporation (NEW)
Normalized Baseline0.00%
Alpha Spread Margin UMC LEADS
-57.02 pts
UMC outperforming by 57.02 percentage points
RFLUMC
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
RFL UMC
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(19 dates)
| Date | RFL Price | RFL Gain (%) | UMC Price | UMC Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 02, 2026 | $1.54 | -36.63% | $26.27 | +20.39% | -57.02% |
| Oct 01, 2026 | $- | $25.21 | +15.54% | - | |
| Sep 30, 2026 | $1.32 | -45.68% | $24.49 | +12.24% | -57.92% |
| Sep 29, 2026 | $2.03 | -16.46% | $24.72 | +13.29% | -29.75% |
| Sep 28, 2026 | $2.02 | -16.87% | $23.85 | +9.30% | -26.17% |
| Sep 25, 2026 | $1.94 | -20.16% | $24.31 | +11.41% | -31.57% |
| Sep 24, 2026 | $1.91 | -21.40% | $- | - | |
| Sep 23, 2026 | $2.02 | -16.87% | $24.68 | +13.11% | -29.98% |
| Sep 22, 2026 | $2.00 | -17.70% | $25.77 | +18.10% | -35.80% |
| Sep 21, 2026 | $2.00 | -17.70% | $25.43 | +16.54% | -34.24% |
| Sep 18, 2026 | $2.05 | -15.64% | $24.61 | +12.79% | -28.43% |
| Sep 17, 2026 | $2.06 | -15.23% | $24.47 | +12.14% | -27.37% |
| Sep 16, 2026 | $2.06 | -15.23% | $22.53 | +3.25% | -18.48% |
| Sep 15, 2026 | $2.14 | -11.93% | $21.61 | -0.96% | -10.97% |
| Sep 14, 2026 | $2.18 | -10.29% | $21.90 | +0.37% | -10.66% |
Page 1 of 2