GOSSVSPASG• 7 Days (Normalized)
GOSS vs PASG (Gossamer Bio Inc. vs Passage Bio Inc.)
Showing Closing Date Range from Sep, 09 to Sep, 16, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
GOSS Performance $11.15
-12.89%
Gossamer Bio Inc.
Normalized Baseline0.00%
PASG Performance $4.81
-2.73%
Passage Bio Inc.
Normalized Baseline0.00%
Alpha Spread Margin PASG LEADS
-10.16%
PASG outperforming by 10.16%
GOSSPASG
Spread Trajectory7 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
GOSS PASG
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(6 dates)
| Date | GOSS Price | GOSS Gain (%) | PASG Price | PASG Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 16, 2026 | $11.15 | -12.89% | $4.81 | -2.73% | -10.16% |
| Sep 15, 2026 | $10.38 | -18.91% | $4.77 | -3.44% | -15.47% |
| Sep 14, 2026 | $10.70 | -16.41% | $4.86 | -1.62% | -14.79% |
| Sep 11, 2026 | $10.73 | -16.17% | $5.00 | +1.21% | -17.38% |
| Sep 10, 2026 | $11.36 | -11.25% | $4.99 | +0.91% | -12.16% |
| Sep 09, 2026 | $12.80 | +0.00% | $4.94 | +0.00% | +0.00% |