SIVSZTS• 28 Days (Normalized)
SI vs ZTS (Shoulder Innovations Inc. vs Zoetis 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.
SI Performance $19.14
+10.19%
Shoulder Innovations Inc.
Normalized Baseline0.00%
ZTS Performance $71.32
-3.05%
Zoetis Inc.
Normalized Baseline0.00%
Alpha Spread Margin SI LEADS
+13.24 pts
SI outperforming by 13.24 percentage points
SIZTS
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
SI ZTS
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | SI Price | SI Gain (%) | ZTS Price | ZTS Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 06, 2026 | $19.14 | +10.19% | $71.32 | -3.05% | +13.24% |
| Oct 05, 2026 | $19.60 | +12.84% | $71.41 | -2.92% | +15.76% |
| Oct 02, 2026 | $19.01 | +9.44% | $69.69 | -5.26% | +14.70% |
| Oct 01, 2026 | $- | $69.10 | -6.06% | - | |
| Sep 30, 2026 | $- | $69.83 | -5.07% | - | |
| Sep 29, 2026 | $18.70 | +7.66% | $70.30 | -4.43% | +12.09% |
| Sep 28, 2026 | $17.95 | +3.34% | $71.43 | -2.90% | +6.24% |
| Sep 25, 2026 | $16.99 | -2.19% | $71.05 | -3.41% | +1.22% |
| Sep 24, 2026 | $17.01 | -2.07% | $70.27 | -4.47% | +2.40% |
| Sep 23, 2026 | $17.37 | +0.00% | $71.61 | -2.65% | +2.65% |
| Sep 22, 2026 | $- | $72.86 | -0.95% | - | |
| Sep 21, 2026 | $- | $71.33 | -3.03% | - | |
| Sep 18, 2026 | $- | $71.40 | -2.94% | - | |
| Sep 17, 2026 | $- | $73.02 | -0.73% | - | |
| Sep 16, 2026 | $- | $73.00 | -0.76% | - |
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