LBVSSRFM• 28 Days (Normalized)
LB vs SRFM (LandBridge Company LLC Class A Shares Representing Limited Liability Company Interests 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.
LB Performance $86.25
-0.69%
LandBridge Company LLC Class A Shares Representing Limited Liability Company Interests
Normalized Baseline0.00%
SRFM Performance $0.95
+85.82%
Surf Air Mobility Inc.
Normalized Baseline0.00%
Alpha Spread Margin SRFM LEADS
-86.51 pts
SRFM outperforming by 86.51 percentage points
LBSRFM
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
LB SRFM
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | LB Price | LB Gain (%) | SRFM Price | SRFM Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 09, 2026 | $86.25 | -0.69% | $0.95 | +85.82% | -86.51% |
| Oct 08, 2026 | $87.46 | +0.70% | $0.93 | +82.71% | -82.01% |
| Oct 07, 2026 | $85.72 | -1.30% | $0.91 | +79.37% | -80.67% |
| Oct 06, 2026 | $85.65 | -1.38% | $1.01 | +98.43% | -99.81% |
| Oct 05, 2026 | $83.58 | -3.77% | $0.89 | +75.05% | -78.82% |
| Oct 02, 2026 | $83.79 | -3.52% | $0.97 | +90.96% | -94.48% |
| Oct 01, 2026 | $80.77 | -7.00% | $1.13 | +122.00% | -129.00% |
| Sep 30, 2026 | $81.17 | -6.54% | $1.20 | +135.76% | -142.30% |
| Sep 29, 2026 | $80.49 | -7.32% | $1.20 | +135.76% | -143.08% |
| Sep 28, 2026 | $80.72 | -7.06% | $1.19 | +133.79% | -140.85% |
| Sep 25, 2026 | $81.38 | -6.30% | $1.11 | +118.07% | -124.37% |
| Sep 24, 2026 | $82.49 | -5.02% | $0.92 | +81.14% | -86.16% |
| Sep 23, 2026 | $82.11 | -5.46% | $0.88 | +73.67% | -79.13% |
| Sep 22, 2026 | $86.91 | +0.07% | $0.77 | +51.28% | -51.21% |
| Sep 21, 2026 | $87.55 | +0.81% | $0.67 | +31.63% | -30.82% |
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