GRDNVSZS• 28 Days (Normalized)
GRDN vs ZS (Guardian Pharmacy Services Inc. vs Zscaler, Inc.)
Showing Closing Date Range from Sep 9 to Oct 7, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
GRDN Performance $40.68
-6.25%
Guardian Pharmacy Services Inc.
Normalized Baseline0.00%
ZS Performance $213.55
+28.57%
Zscaler, Inc.
Normalized Baseline0.00%
Alpha Spread Margin ZS LEADS
-34.82 pts
ZS outperforming by 34.82 percentage points
GRDNZS
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
GRDN ZS
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(18 dates)
| Date | GRDN Price | GRDN Gain (%) | ZS Price | ZS Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 07, 2026 | $40.68 | -6.25% | $213.55 | +28.57% | -34.82% |
| Oct 06, 2026 | $41.20 | -5.05% | $212.25 | +27.78% | -32.83% |
| Oct 05, 2026 | $42.10 | -2.97% | $201.80 | +21.49% | -24.46% |
| Oct 02, 2026 | $42.38 | -2.33% | $196.60 | +18.36% | -20.69% |
| Sep 28, 2026 | $- | $199.39 | +20.04% | - | |
| Sep 25, 2026 | $- | $193.05 | +16.23% | - | |
| Sep 24, 2026 | $41.79 | -3.69% | $214.64 | +29.22% | -32.91% |
| Sep 23, 2026 | $43.26 | -0.30% | $214.45 | +29.11% | -29.41% |
| Sep 22, 2026 | $44.67 | +2.95% | $210.18 | +26.54% | -23.59% |
| Sep 21, 2026 | $44.16 | +1.77% | $207.13 | +24.70% | -22.93% |
| Sep 18, 2026 | $44.99 | +3.69% | $197.31 | +18.79% | -15.10% |
| Sep 17, 2026 | $45.05 | +3.83% | $197.47 | +18.89% | -15.06% |
| Sep 16, 2026 | $46.52 | +7.21% | $191.58 | +15.34% | -8.13% |
| Sep 15, 2026 | $48.00 | +10.62% | $193.89 | +16.73% | -6.11% |
| Sep 14, 2026 | $46.49 | +7.14% | $191.73 | +15.43% | -8.29% |
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