CATVSMASS• 6 Months (Normalized)
CAT vs MASS (Caterpillar Inc. vs 908 Devices Inc.)
Showing Closing Date Range from Mar, 15 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
+16.98%
Caterpillar Inc.
Normalized Baseline0.00%
MASS Performance $9.52
+56.32%
908 Devices Inc.
Normalized Baseline0.00%
Alpha Spread Margin MASS LEADS
-39.34%
MASS outperforming by 39.34%
CATMASS
Spread Trajectory6 Months (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(125 dates)
| Date | CAT Price | CAT Gain (%) | MASS Price | MASS Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 11, 2026 | $818.57 | +16.98% | $9.52 | +56.32% | -39.34% |
| Sep 10, 2026 | $805.00 | +15.04% | $9.35 | +53.53% | -38.49% |
| Sep 09, 2026 | $815.56 | +16.55% | $9.69 | +59.11% | -42.56% |
| Sep 08, 2026 | $822.48 | +17.53% | $9.81 | +61.08% | -43.55% |
| Sep 04, 2026 | $813.94 | +16.31% | $10.05 | +65.02% | -48.71% |
| Sep 03, 2026 | $800.14 | +14.34% | $10.04 | +64.86% | -50.52% |
| Sep 02, 2026 | $792.28 | +13.22% | $10.33 | +69.62% | -56.40% |
| Sep 01, 2026 | $779.16 | +11.34% | $10.65 | +74.88% | -63.54% |
| Aug 31, 2026 | $797.47 | +13.96% | $10.67 | +75.21% | -61.25% |
| Aug 28, 2026 | $800.25 | +14.36% | $10.73 | +76.19% | -61.83% |
| Aug 27, 2026 | $817.00 | +16.75% | $11.10 | +82.27% | -65.52% |
| Aug 26, 2026 | $821.93 | +17.46% | $10.37 | +70.28% | -52.82% |
| Aug 25, 2026 | $811.29 | +15.94% | $11.00 | +80.62% | -64.68% |
| Aug 24, 2026 | $811.02 | +15.90% | $10.92 | +79.31% | -63.41% |
| Aug 21, 2026 | $827.90 | +18.31% | $10.68 | +75.37% | -57.06% |
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