ATERVSYMAT• 28 Days (Normalized)
ATER vs YMAT (Aterian Inc. vs J-Star Holding Co. Ltd.)
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%
YMAT Performance $2.07
+4.55%
J-Star Holding Co. Ltd.
Normalized Baseline0.00%
Alpha Spread Margin ATER LEADS
+50.05%
ATER outperforming by 50.05%
ATERYMAT
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ATER YMAT
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | ATER Price | ATER Gain (%) | YMAT Price | YMAT Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 11, 2026 | $0.77 | +54.60% | $2.07 | +4.55% | +50.05% |
| Sep 10, 2026 | $0.86 | +71.40% | $2.09 | +5.56% | +65.84% |
| Sep 09, 2026 | $0.71 | +42.00% | $2.27 | +14.65% | +27.35% |
| Sep 08, 2026 | $0.73 | +45.80% | $1.33 | -33.08% | +78.88% |
| Sep 04, 2026 | $0.63 | +25.20% | $1.69 | -14.65% | +39.85% |
| Sep 03, 2026 | $0.62 | +23.60% | $1.83 | -7.83% | +31.43% |
| Sep 02, 2026 | $0.51 | +1.80% | $1.90 | -4.04% | +5.84% |
| Sep 01, 2026 | $0.45 | -10.00% | $1.89 | -4.80% | -5.20% |
| Aug 31, 2026 | $0.40 | -20.00% | $1.85 | -6.52% | -13.48% |
| Aug 28, 2026 | $0.39 | -21.80% | $1.88 | -5.15% | -16.65% |
| Aug 27, 2026 | $0.39 | -21.60% | $1.91 | -3.79% | -17.81% |
| Aug 26, 2026 | $0.42 | -17.00% | $1.86 | -6.06% | -10.94% |
| Aug 25, 2026 | $0.42 | -16.00% | $1.99 | +0.51% | -16.51% |
| Aug 24, 2026 | $0.44 | -11.40% | $1.85 | -6.57% | -4.83% |
| Aug 21, 2026 | $0.44 | -13.00% | $1.80 | -9.09% | -3.91% |
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