ETOVSREFR• 28 Days (Normalized)
ETO vs REFR (Eaton Vance Tax-Advantage Global Dividend Opp vs Research Frontiers Incorporated)
Showing Closing Date Range from Sep 11 to Oct 9, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
ETO Performance $30.4
+0.46%
Eaton Vance Tax-Advantage Global Dividend Opp
Normalized Baseline0.00%
REFR Performance $0.59
+52.13%
Research Frontiers Incorporated
Normalized Baseline0.00%
Alpha Spread Margin REFR LEADS
-51.67 pts
REFR outperforming by 51.67 percentage points
ETOREFR
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ETO REFR
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(19 dates)
| Date | ETO Price | ETO Gain (%) | REFR Price | REFR Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 09, 2026 | $30.40 | +0.46% | $0.59 | +52.13% | -51.67% |
| Oct 08, 2026 | $30.20 | -0.20% | $0.62 | +59.59% | -59.79% |
| Oct 07, 2026 | $30.39 | +0.43% | $0.68 | +75.28% | -74.85% |
| Oct 06, 2026 | $30.54 | +0.93% | $0.72 | +83.72% | -82.79% |
| Oct 05, 2026 | $30.31 | +0.17% | $0.73 | +86.72% | -86.55% |
| Oct 02, 2026 | $30.07 | -0.63% | $0.73 | +86.82% | -87.45% |
| Oct 01, 2026 | $29.98 | -0.93% | $- | - | |
| Sep 30, 2026 | $30.31 | +0.17% | $- | - | |
| Sep 29, 2026 | $30.26 | +0.00% | $- | - | |
| Sep 24, 2026 | $- | $0.74 | +89.92% | - | |
| Sep 23, 2026 | $- | $0.71 | +82.05% | - | |
| Sep 22, 2026 | $- | $0.78 | +100.00% | - | |
| Sep 21, 2026 | $- | $0.76 | +94.87% | - | |
| Sep 18, 2026 | $- | $0.65 | +66.67% | - | |
| Sep 17, 2026 | $- | $0.39 | +0.00% | - |
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