ANROVSPKG• 7 Days (Normalized)
ANRO vs PKG (Alto Neuroscience Inc. vs Packaging Corporation of America)
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.
ANRO Performance $23.52
-9.12%
Alto Neuroscience Inc.
Normalized Baseline0.00%
PKG Performance $227.25
-0.88%
Packaging Corporation of America
Normalized Baseline0.00%
Alpha Spread Margin PKG LEADS
-8.24 pts
PKG outperforming by 8.24 percentage points
ANROPKG
Spread Trajectory7 Days (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(5 dates)
| Date | ANRO Price | ANRO Gain (%) | PKG Price | PKG Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 07, 2026 | $23.52 | -9.12% | $227.25 | -0.88% | -8.24% |
| Oct 06, 2026 | $23.69 | -8.46% | $229.74 | +0.21% | -8.67% |
| Oct 05, 2026 | $24.01 | -7.23% | $229.31 | +0.02% | -7.25% |
| Oct 02, 2026 | $24.80 | -4.17% | $228.54 | -0.31% | -3.86% |
| Sep 30, 2026 | $25.88 | +0.00% | $229.26 | +0.00% | +0.00% |