COHUVSPACB• 28 Days (Normalized)
COHU vs PACB (Cohu Inc. vs Pacific Biosciences of California Inc.)
Showing Closing Date Range from Sep 8 to Oct 6, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
COHU Performance $73.73
+38.67%
Cohu Inc.
Normalized Baseline0.00%
PACB Performance $2.87
+117.42%
Pacific Biosciences of California Inc.
Normalized Baseline0.00%
Alpha Spread Margin PACB LEADS
-78.75 pts
PACB outperforming by 78.75 percentage points
COHUPACB
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
COHU PACB
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | COHU Price | COHU Gain (%) | PACB Price | PACB Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 05, 2026 | $73.73 | +38.67% | $2.87 | +117.42% | -78.75% |
| Oct 02, 2026 | $73.48 | +38.20% | $2.54 | +92.42% | -54.22% |
| Oct 01, 2026 | $70.21 | +32.05% | $2.51 | +90.15% | -58.10% |
| Sep 30, 2026 | $68.14 | +28.15% | $2.37 | +79.55% | -51.40% |
| Sep 29, 2026 | $65.97 | +24.07% | $1.83 | +38.64% | -14.57% |
| Sep 28, 2026 | $66.07 | +24.26% | $1.71 | +29.55% | -5.29% |
| Sep 25, 2026 | $67.00 | +26.01% | $- | - | |
| Sep 24, 2026 | $- | $1.46 | +10.23% | - | |
| Sep 23, 2026 | $64.48 | +21.27% | $1.41 | +6.82% | +14.45% |
| Sep 22, 2026 | $64.54 | +21.38% | $- | - | |
| Sep 21, 2026 | $60.62 | +14.01% | $1.36 | +3.03% | +10.98% |
| Sep 18, 2026 | $57.75 | +8.61% | $1.37 | +3.79% | +4.82% |
| Sep 17, 2026 | $55.00 | +3.44% | $1.38 | +4.55% | -1.11% |
| Sep 16, 2026 | $51.06 | -3.97% | $1.34 | +1.52% | -5.49% |
| Sep 15, 2026 | $49.97 | -6.02% | $1.34 | +1.52% | -7.54% |
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