ESTAVSKALA• 28 Days (Normalized)
ESTA vs KALA (Establishment Labs Holdings Inc. vs KALA BIO Inc.)
Showing Closing Date Range from Aug, 21 to Sep, 18, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
ESTA Performance $68.9
-5.19%
Establishment Labs Holdings Inc.
Normalized Baseline0.00%
KALA Performance $0.56
-31.59%
KALA BIO Inc.
Normalized Baseline0.00%
Alpha Spread Margin ESTA LEADS
+26.4%
ESTA outperforming by 26.40%
ESTAKALA
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ESTA KALA
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | ESTA Price | ESTA Gain (%) | KALA Price | KALA Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 18, 2026 | $68.90 | -5.19% | $0.56 | -31.59% | +26.40% |
| Sep 17, 2026 | $69.56 | -4.28% | $0.57 | -31.10% | +26.82% |
| Sep 16, 2026 | $71.16 | -2.08% | $0.52 | -36.34% | +34.26% |
| Sep 15, 2026 | $71.48 | -1.64% | $0.51 | -38.05% | +36.41% |
| Sep 14, 2026 | $71.92 | -1.03% | $0.54 | -34.02% | +32.99% |
| Sep 11, 2026 | $70.94 | -2.38% | $0.57 | -30.24% | +27.86% |
| Sep 10, 2026 | $71.39 | -1.76% | $0.56 | -31.34% | +29.58% |
| Sep 09, 2026 | $74.51 | +2.53% | $0.56 | -32.07% | +34.60% |
| Sep 08, 2026 | $75.29 | +3.61% | $0.54 | -34.39% | +38.00% |
| Sep 04, 2026 | $74.29 | +2.23% | $0.51 | -38.17% | +40.40% |
| Sep 03, 2026 | $72.30 | -0.51% | $0.56 | -31.59% | +31.08% |
| Sep 02, 2026 | $74.92 | +3.10% | $0.52 | -36.22% | +39.32% |
| Sep 01, 2026 | $69.55 | -4.29% | $0.53 | -35.12% | +30.83% |
| Aug 31, 2026 | $69.33 | -4.60% | $0.67 | -17.93% | +13.33% |
| Aug 28, 2026 | $70.64 | -2.79% | $0.69 | -15.85% | +13.06% |
Page 1 of 2