PKGVSSES• 3 Months (Normalized)
PKG vs SES (Packaging Corporation of America vs SES AI Corporation)
Showing Closing Date Range from Jul 9 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
+2.34%
Packaging Corporation of America
Normalized Baseline0.00%
SES Performance $0.79
-0.75%
SES AI Corporation
Normalized Baseline0.00%
Alpha Spread Margin PKG LEADS
+3.09 pts
PKG outperforming by 3.09 percentage points
PKGSES
Spread Trajectory3 Months (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(63 dates)
| Date | PKG Price | PKG Gain (%) | SES Price | SES Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 06, 2026 | $229.74 | +2.34% | $0.79 | -0.75% | +3.09% |
| Oct 05, 2026 | $229.31 | +2.15% | $0.84 | +5.03% | -2.88% |
| Oct 02, 2026 | $228.54 | +1.80% | $0.89 | +11.18% | -9.38% |
| Oct 01, 2026 | $- | $0.82 | +2.51% | - | |
| Sep 30, 2026 | $229.26 | +2.12% | $0.60 | -24.62% | +26.74% |
| Sep 29, 2026 | $233.28 | +3.92% | $0.53 | -32.91% | +36.83% |
| Sep 28, 2026 | $234.52 | +4.47% | $0.53 | -33.17% | +37.64% |
| Sep 25, 2026 | $237.18 | +5.65% | $0.54 | -32.79% | +38.44% |
| Sep 24, 2026 | $238.11 | +6.07% | $- | - | |
| Sep 23, 2026 | $240.98 | +7.35% | $0.52 | -34.30% | +41.65% |
| Sep 22, 2026 | $238.23 | +6.12% | $0.56 | -30.03% | +36.15% |
| Sep 21, 2026 | $238.31 | +6.16% | $0.57 | -28.39% | +34.55% |
| Sep 18, 2026 | $232.77 | +3.69% | $0.54 | -32.16% | +35.85% |
| Sep 17, 2026 | $235.57 | +4.94% | $0.53 | -33.17% | +38.11% |
| Sep 16, 2026 | $231.45 | +3.10% | $0.58 | -27.14% | +30.24% |
Page 1 of 5