AAVSSRFM• 28 Days (Normalized)
AA vs SRFM (Alcoa Corporation vs Surf Air Mobility Inc.)
Showing Closing Date Range from Sep 10 to Oct 8, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
AA Performance $42.83
-11.33%
Alcoa Corporation
Normalized Baseline0.00%
SRFM Performance $0.93
+60.81%
Surf Air Mobility Inc.
Normalized Baseline0.00%
Alpha Spread Margin SRFM LEADS
-72.14 pts
SRFM outperforming by 72.14 percentage points
AASRFM
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
AA SRFM
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | AA Price | AA Gain (%) | SRFM Price | SRFM Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 08, 2026 | $42.83 | -11.33% | $0.93 | +60.81% | -72.14% |
| Oct 07, 2026 | $42.48 | -12.05% | $0.91 | +57.96% | -70.01% |
| Oct 06, 2026 | $43.17 | -10.62% | $1.01 | +74.74% | -85.36% |
| Oct 05, 2026 | $43.49 | -9.96% | $0.89 | +54.15% | -64.11% |
| Oct 02, 2026 | $41.95 | -13.15% | $0.97 | +68.17% | -81.32% |
| Oct 01, 2026 | $42.06 | -12.92% | $1.13 | +95.50% | -108.42% |
| Sep 30, 2026 | $42.00 | -13.04% | $1.20 | +107.61% | -120.65% |
| Sep 29, 2026 | $41.97 | -13.11% | $1.20 | +107.61% | -120.72% |
| Sep 28, 2026 | $- | $1.19 | +105.88% | - | |
| Sep 25, 2026 | $- | $1.11 | +92.04% | - | |
| Sep 24, 2026 | $42.68 | -11.64% | $0.92 | +59.52% | -71.16% |
| Sep 23, 2026 | $44.02 | -8.86% | $0.88 | +52.94% | -61.80% |
| Sep 22, 2026 | $44.71 | -7.43% | $0.77 | +33.22% | -40.65% |
| Sep 21, 2026 | $44.64 | -7.58% | $0.67 | +15.92% | -23.50% |
| Sep 18, 2026 | $44.43 | -8.01% | $0.70 | +20.76% | -28.77% |
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