CATVSMASS• 28 Days (Normalized)
CAT vs MASS (Caterpillar Inc. vs 908 Devices Inc.)
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.
CAT Performance $818.57
-4.44%
Caterpillar Inc.
Normalized Baseline0.00%
MASS Performance $9.52
-4.9%
908 Devices Inc.
Normalized Baseline0.00%
Alpha Spread Margin CAT LEADS
+0.46%
CAT outperforming by 0.46%
CATMASS
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
CAT MASS
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | CAT Price | CAT Gain (%) | MASS Price | MASS Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 11, 2026 | $818.57 | -4.44% | $9.52 | -4.90% | +0.46% |
| Sep 10, 2026 | $805.00 | -6.02% | $9.35 | -6.59% | +0.57% |
| Sep 09, 2026 | $815.56 | -4.79% | $9.69 | -3.20% | -1.59% |
| Sep 08, 2026 | $822.48 | -3.98% | $9.81 | -2.00% | -1.98% |
| Sep 04, 2026 | $813.94 | -4.98% | $10.05 | +0.40% | -5.38% |
| Sep 03, 2026 | $800.14 | -6.59% | $10.04 | +0.30% | -6.89% |
| Sep 02, 2026 | $792.28 | -7.51% | $10.33 | +3.20% | -10.71% |
| Sep 01, 2026 | $779.16 | -9.04% | $10.65 | +6.39% | -15.43% |
| Aug 31, 2026 | $797.47 | -6.90% | $10.67 | +6.59% | -13.49% |
| Aug 28, 2026 | $800.25 | -6.58% | $10.73 | +7.19% | -13.77% |
| Aug 27, 2026 | $817.00 | -4.62% | $11.10 | +10.89% | -15.51% |
| Aug 26, 2026 | $821.93 | -4.04% | $10.37 | +3.60% | -7.64% |
| Aug 25, 2026 | $811.29 | -5.29% | $11.00 | +9.89% | -15.18% |
| Aug 24, 2026 | $811.02 | -5.32% | $10.92 | +9.09% | -14.41% |
| Aug 21, 2026 | $827.90 | -3.35% | $10.68 | +6.69% | -10.04% |
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