ISRGVSSST• 28 Days (Normalized)
ISRG vs SST (Intuitive Surgical Inc. vs System1 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.
ISRG Performance $369.15
-6.43%
Intuitive Surgical Inc.
Normalized Baseline0.00%
SST Performance $3.42
+45.53%
System1 Inc.
Normalized Baseline0.00%
Alpha Spread Margin SST LEADS
-51.96%
SST outperforming by 51.96%
ISRGSST
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ISRG SST
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | ISRG Price | ISRG Gain (%) | SST Price | SST Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 11, 2026 | $369.15 | -6.43% | $3.42 | +45.53% | -51.96% |
| Sep 10, 2026 | $360.46 | -8.63% | $3.84 | +63.40% | -72.03% |
| Sep 09, 2026 | $353.24 | -10.46% | $4.41 | +87.66% | -98.12% |
| Sep 08, 2026 | $350.16 | -11.24% | $5.00 | +112.77% | -124.01% |
| Sep 04, 2026 | $366.70 | -7.05% | $3.83 | +62.98% | -70.03% |
| Sep 03, 2026 | $369.83 | -6.26% | $3.76 | +60.00% | -66.26% |
| Sep 02, 2026 | $371.88 | -5.74% | $3.01 | +28.09% | -33.83% |
| Sep 01, 2026 | $369.25 | -6.40% | $2.84 | +20.85% | -27.25% |
| Aug 31, 2026 | $376.86 | -4.47% | $2.24 | -4.68% | +0.21% |
| Aug 28, 2026 | $372.60 | -5.55% | $1.89 | -19.57% | +14.02% |
| Aug 27, 2026 | $367.07 | -6.96% | $1.86 | -20.85% | +13.89% |
| Aug 26, 2026 | $370.42 | -6.11% | $1.85 | -21.28% | +15.17% |
| Aug 25, 2026 | $371.84 | -5.75% | $1.89 | -19.57% | +13.82% |
| Aug 24, 2026 | $373.57 | -5.31% | $1.93 | -17.87% | +12.56% |
| Aug 21, 2026 | $378.81 | -3.98% | $1.93 | -17.87% | +13.89% |
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