DTEVSSRFM• 28 Days (Normalized)
DTE vs SRFM (DTE Energy Company vs Surf Air Mobility Inc.)
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.
DTE Performance $126.9
-4.28%
DTE Energy Company
Normalized Baseline0.00%
SRFM Performance $0.95
+85.82%
Surf Air Mobility Inc.
Normalized Baseline0.00%
Alpha Spread Margin SRFM LEADS
-90.1 pts
SRFM outperforming by 90.10 percentage points
DTESRFM
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
DTE SRFM
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | DTE Price | DTE Gain (%) | SRFM Price | SRFM Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 09, 2026 | $126.90 | -4.28% | $0.95 | +85.82% | -90.10% |
| Oct 08, 2026 | $127.10 | -4.13% | $0.93 | +82.71% | -86.84% |
| Oct 07, 2026 | $127.24 | -4.03% | $0.91 | +79.37% | -83.40% |
| Oct 06, 2026 | $128.22 | -3.29% | $1.01 | +98.43% | -101.72% |
| Oct 05, 2026 | $125.04 | -5.69% | $0.89 | +75.05% | -80.74% |
| Oct 02, 2026 | $124.45 | -6.13% | $0.97 | +90.96% | -97.09% |
| Oct 01, 2026 | $- | $1.13 | +122.00% | - | |
| Sep 30, 2026 | $122.39 | -7.69% | $1.20 | +135.76% | -143.45% |
| Sep 29, 2026 | $122.39 | -7.69% | $1.20 | +135.76% | -143.45% |
| Sep 28, 2026 | $120.83 | -8.86% | $1.19 | +133.79% | -142.65% |
| Sep 25, 2026 | $121.44 | -8.40% | $1.11 | +118.07% | -126.47% |
| Sep 24, 2026 | $121.18 | -8.60% | $0.92 | +81.14% | -89.74% |
| Sep 23, 2026 | $122.89 | -7.31% | $0.88 | +73.67% | -80.98% |
| Sep 22, 2026 | $- | $0.77 | +51.28% | - | |
| Sep 21, 2026 | $126.13 | -4.86% | $0.67 | +31.63% | -36.49% |
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