WRBYVSZSTK• 7 Days (Normalized)
WRBY vs ZSTK (Warby Parker Inc. vs ZeroStack Corp.)
Showing Closing Date Range from Sep 25 to Oct 2, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
WRBY Performance $27.47
+%
Warby Parker Inc.
Normalized Baseline0.00%
ZSTK Performance $4.81
+18.18%
ZeroStack Corp.
Normalized Baseline0.00%
Alpha Spread Margin ZSTK LEADS
-18.18 pts
ZSTK outperforming by 18.18 percentage points
WRBYZSTK
Spread Trajectory7 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
WRBY ZSTK
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(4 dates)
| Date | WRBY Price | WRBY Gain (%) | ZSTK Price | ZSTK Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 30, 2026 | $- | $4.81 | +18.18% | - | |
| Sep 29, 2026 | $27.47 | +2.85% | $4.84 | +18.92% | -16.07% |
| Sep 28, 2026 | $24.66 | -7.68% | $4.24 | +4.18% | -11.86% |
| Sep 25, 2026 | $26.71 | +0.00% | $4.07 | +0.00% | +0.00% |