CURBVSSRFM• 28 Days (Normalized)
CURB vs SRFM (Curbline Properties Corp. vs Surf Air Mobility Inc.)
Showing Closing Date Range from Sep 9 to Oct 7, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
CURB Performance $27.26
-6.99%
Curbline Properties Corp.
Normalized Baseline0.00%
SRFM Performance $0.91
+48.63%
Surf Air Mobility Inc.
Normalized Baseline0.00%
Alpha Spread Margin SRFM LEADS
-55.62 pts
SRFM outperforming by 55.62 percentage points
CURBSRFM
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
CURB SRFM
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | CURB Price | CURB Gain (%) | SRFM Price | SRFM Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 07, 2026 | $27.26 | -6.99% | $0.91 | +48.63% | -55.62% |
| Oct 06, 2026 | $27.89 | -4.84% | $1.01 | +64.50% | -69.34% |
| Oct 05, 2026 | $27.86 | -4.95% | $0.89 | +45.11% | -50.06% |
| Oct 02, 2026 | $28.27 | -3.55% | $0.97 | +58.31% | -61.86% |
| Oct 01, 2026 | $27.50 | -6.18% | $1.13 | +84.04% | -90.22% |
| Sep 30, 2026 | $27.83 | -5.05% | $1.20 | +95.44% | -100.49% |
| Sep 29, 2026 | $27.92 | -4.74% | $1.20 | +95.44% | -100.18% |
| Sep 28, 2026 | $28.35 | -3.28% | $1.19 | +93.81% | -97.09% |
| Sep 25, 2026 | $28.46 | -2.90% | $1.11 | +80.78% | -83.68% |
| Sep 24, 2026 | $- | $0.92 | +50.16% | - | |
| Sep 23, 2026 | $28.16 | -3.92% | $0.88 | +43.97% | -47.89% |
| Sep 22, 2026 | $- | $0.77 | +25.41% | - | |
| Sep 21, 2026 | $28.66 | -2.22% | $0.67 | +9.12% | -11.34% |
| Sep 18, 2026 | $28.33 | -3.34% | $0.70 | +13.68% | -17.02% |
| Sep 17, 2026 | $28.74 | -1.94% | $0.64 | +3.42% | -5.36% |
Page 1 of 2