PKGVSSES• 7 Days (Normalized)
PKG vs SES (Packaging Corporation of America vs SES AI Corporation)
Showing Closing Date Range from Sep 30 to Oct 7, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
PKG Performance $229.74
+0.21%
Packaging Corporation of America
Normalized Baseline0.00%
SES Performance $0.79
+31.67%
SES AI Corporation
Normalized Baseline0.00%
Alpha Spread Margin SES LEADS
-31.46 pts
SES outperforming by 31.46 percentage points
PKGSES
Spread Trajectory7 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
PKG SES
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(5 dates)
| Date | PKG Price | PKG Gain (%) | SES Price | SES Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 06, 2026 | $229.74 | +0.21% | $0.79 | +31.67% | -31.46% |
| Oct 05, 2026 | $229.31 | +0.02% | $0.84 | +39.33% | -39.31% |
| Oct 02, 2026 | $228.54 | -0.31% | $0.89 | +47.50% | -47.81% |
| Oct 01, 2026 | $- | $0.82 | +36.00% | - | |
| Sep 30, 2026 | $229.26 | +0.00% | $0.60 | +0.00% | +0.00% |