CMPXVSERAS• 12 Months (Normalized)
CMPX vs ERAS (Compass Therapeutics Inc. vs Erasca Inc.)
Showing Closing Date Range from Sep 25, 2025 to Sep 25, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
CMPX Performance $1.17
-66.48%
Compass Therapeutics Inc.
Normalized Baseline0.00%
ERAS Performance $13.95
+670.44%
Erasca Inc.
Normalized Baseline0.00%
Alpha Spread Margin ERAS LEADS
-736.92 pts
ERAS outperforming by 736.92 percentage points
CMPXERAS
Spread Trajectory12 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
CMPX ERAS
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(250 dates)
| Date | CMPX Price | CMPX Gain (%) | ERAS Price | ERAS Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 23, 2026 | $1.17 | -66.48% | $13.95 | +670.44% | -736.92% |
| Sep 22, 2026 | $1.24 | -64.47% | $15.55 | +759.12% | -823.59% |
| Sep 21, 2026 | $1.82 | -47.85% | $15.04 | +730.94% | -778.79% |
| Sep 18, 2026 | $1.90 | -45.56% | $14.77 | +716.02% | -761.58% |
| Sep 17, 2026 | $1.85 | -46.99% | $15.34 | +747.51% | -794.50% |
| Sep 16, 2026 | $1.83 | -47.56% | $15.36 | +748.62% | -796.18% |
| Sep 15, 2026 | $1.85 | -46.99% | $16.25 | +797.79% | -844.78% |
| Sep 14, 2026 | $1.96 | -43.84% | $16.16 | +792.82% | -836.66% |
| Sep 11, 2026 | $2.00 | -42.69% | $15.88 | +777.35% | -820.04% |
| Sep 10, 2026 | $2.05 | -41.26% | $16.03 | +785.64% | -826.90% |
| Sep 09, 2026 | $2.18 | -37.54% | $15.70 | +767.40% | -804.94% |
| Sep 08, 2026 | $2.21 | -36.68% | $16.28 | +799.45% | -836.13% |
| Sep 04, 2026 | $2.38 | -31.81% | $16.19 | +794.48% | -826.29% |
| Sep 03, 2026 | $2.37 | -32.09% | $16.26 | +798.34% | -830.43% |
| Sep 02, 2026 | $2.43 | -30.37% | $16.37 | +804.42% | -834.79% |
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