PKGVSSMWB• 6 Months (Normalized)
PKG vs SMWB (Packaging Corporation of America vs Similarweb Ltd.)
Showing Closing Date Range from Apr 9 to Oct 6, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
PKG Performance $229.74
+10.39%
Packaging Corporation of America
Normalized Baseline0.00%
SMWB Performance $8.03
+223.79%
Similarweb Ltd.
Normalized Baseline0.00%
Alpha Spread Margin SMWB LEADS
-213.4 pts
SMWB outperforming by 213.40 percentage points
PKGSMWB
Spread Trajectory6 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
PKG SMWB
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(124 dates)
| Date | PKG Price | PKG Gain (%) | SMWB Price | SMWB Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 06, 2026 | $229.74 | +10.39% | $8.03 | +223.79% | -213.40% |
| Oct 05, 2026 | $229.31 | +10.18% | $8.08 | +225.81% | -215.63% |
| Oct 02, 2026 | $228.54 | +9.81% | $7.96 | +220.97% | -211.16% |
| Sep 30, 2026 | $229.26 | +10.16% | $- | - | |
| Sep 29, 2026 | $233.28 | +12.09% | $7.69 | +210.08% | -197.99% |
| Sep 28, 2026 | $234.52 | +12.68% | $7.59 | +206.05% | -193.37% |
| Sep 25, 2026 | $237.18 | +13.96% | $7.58 | +205.65% | -191.69% |
| Sep 24, 2026 | $238.11 | +14.41% | $7.53 | +203.63% | -189.22% |
| Sep 23, 2026 | $240.98 | +15.79% | $8.58 | +245.97% | -230.18% |
| Sep 22, 2026 | $238.23 | +14.47% | $8.50 | +242.74% | -228.27% |
| Sep 21, 2026 | $238.31 | +14.51% | $8.48 | +241.94% | -227.43% |
| Sep 18, 2026 | $232.77 | +11.84% | $8.23 | +231.85% | -220.01% |
| Sep 17, 2026 | $235.57 | +13.19% | $8.34 | +236.29% | -223.10% |
| Sep 16, 2026 | $231.45 | +11.21% | $8.34 | +236.29% | -225.08% |
| Sep 15, 2026 | $231.21 | +11.09% | $8.47 | +241.53% | -230.44% |
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