ANROVSPKG• 3 Months (Normalized)
ANRO vs PKG (Alto Neuroscience Inc. vs Packaging Corporation of America)
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.
ANRO Performance $23.52
-14.91%
Alto Neuroscience Inc.
Normalized Baseline0.00%
PKG Performance $227.25
+1.23%
Packaging Corporation of America
Normalized Baseline0.00%
Alpha Spread Margin PKG LEADS
-16.14 pts
PKG outperforming by 16.14 percentage points
ANROPKG
Spread Trajectory3 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ANRO PKG
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(63 dates)
| Date | ANRO Price | ANRO Gain (%) | PKG Price | PKG Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 07, 2026 | $23.52 | -14.91% | $227.25 | +1.23% | -16.14% |
| Oct 06, 2026 | $23.69 | -14.29% | $229.74 | +2.34% | -16.63% |
| Oct 05, 2026 | $24.01 | -13.13% | $229.31 | +2.15% | -15.28% |
| Oct 02, 2026 | $24.80 | -10.27% | $228.54 | +1.80% | -12.07% |
| Sep 30, 2026 | $25.88 | -6.37% | $229.26 | +2.12% | -8.49% |
| Sep 29, 2026 | $26.58 | -3.84% | $233.28 | +3.92% | -7.76% |
| Sep 28, 2026 | $26.66 | -3.55% | $234.52 | +4.47% | -8.02% |
| Sep 25, 2026 | $26.49 | -4.16% | $237.18 | +5.65% | -9.81% |
| Sep 24, 2026 | $27.18 | -1.66% | $238.11 | +6.07% | -7.73% |
| Sep 23, 2026 | $27.50 | -0.51% | $240.98 | +7.35% | -7.86% |
| Sep 22, 2026 | $30.78 | +11.36% | $238.23 | +6.12% | +5.24% |
| Sep 21, 2026 | $30.63 | +10.82% | $238.31 | +6.16% | +4.66% |
| Sep 18, 2026 | $30.27 | +9.52% | $232.77 | +3.69% | +5.83% |
| Sep 17, 2026 | $30.98 | +12.08% | $235.57 | +4.94% | +7.14% |
| Sep 16, 2026 | $30.00 | +8.54% | $231.45 | +3.10% | +5.44% |
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