ATERVSSW• 28 Days (Normalized)
ATER vs SW (Aterian Inc. vs Smurfit WestRock plc)
Showing Closing Date Range from Aug, 14 to Sep, 11, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
ATER Performance $0.77
+54.6%
Aterian Inc.
Normalized Baseline0.00%
SW Performance $43.22
-12.24%
Smurfit WestRock plc
Normalized Baseline0.00%
Alpha Spread Margin ATER LEADS
+66.84%
ATER outperforming by 66.84%
ATERSW
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ATER SW
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | ATER Price | ATER Gain (%) | SW Price | SW Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 11, 2026 | $0.77 | +54.60% | $43.22 | -12.24% | +66.84% |
| Sep 10, 2026 | $0.86 | +71.40% | $42.21 | -14.29% | +85.69% |
| Sep 09, 2026 | $0.71 | +42.00% | $42.20 | -14.31% | +56.31% |
| Sep 08, 2026 | $0.73 | +45.80% | $44.26 | -10.13% | +55.93% |
| Sep 04, 2026 | $0.63 | +25.20% | $45.83 | -6.94% | +32.14% |
| Sep 03, 2026 | $0.62 | +23.60% | $45.26 | -8.10% | +31.70% |
| Sep 02, 2026 | $0.51 | +1.80% | $45.36 | -7.90% | +9.70% |
| Sep 01, 2026 | $0.45 | -10.00% | $45.43 | -7.76% | -2.24% |
| Aug 31, 2026 | $0.40 | -20.00% | $46.90 | -4.77% | -15.23% |
| Aug 28, 2026 | $0.39 | -21.80% | $48.29 | -1.95% | -19.85% |
| Aug 27, 2026 | $0.39 | -21.60% | $48.63 | -1.26% | -20.34% |
| Aug 26, 2026 | $0.42 | -17.00% | $49.56 | +0.63% | -17.63% |
| Aug 25, 2026 | $0.42 | -16.00% | $49.43 | +0.37% | -16.37% |
| Aug 24, 2026 | $0.44 | -11.40% | $48.69 | -1.14% | -10.26% |
| Aug 21, 2026 | $0.44 | -13.00% | $49.39 | +0.28% | -13.28% |
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