LESLVSSPIR• 28 Days (Normalized)

LESL vs SPIR (Leslie's Inc. vs Spire Global Inc.)

Showing Closing Date Range from Sep 11 to Oct 9, 2026.

Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.

LESL Performance $0.04
+%
Leslie's Inc.
Normalized Baseline0.00%
SPIR Performance $10.27
-10.07%
Spire Global Inc.
Normalized Baseline0.00%
Alpha Spread Margin LESL LEADS
+10.07 pts
LESL outperforming by 10.07 percentage points
LESLSPIR
Spread Trajectory28 Days (Normalized)

Cumulative Performance Trajectory

Interactive divergence comparison normalized at 0.00% on start date.

LESL SPIR

Comparative Historical Ledger

Daily closing prices, normalized percentages, and relative spread divergence.

Historical Quotes & Breakdown(21 dates)
DateLESL PriceLESL Gain (%)SPIR PriceSPIR Gain (%)Spread
Oct 09, 2026$-$10.27-10.07% -
Oct 08, 2026$0.04-91.63% $10.38-9.11% -82.52%
Oct 07, 2026$0.06-88.05% $10.63-6.92% -81.13%
Oct 06, 2026$0.09-82.07% $10.98-3.85% -78.22%
Oct 05, 2026$0.10-79.68% $10.89-4.64% -75.04%
Oct 02, 2026$0.15-70.92% $11.11-2.71% -68.21%
Oct 01, 2026$0.17-66.53% $--
Sep 30, 2026$0.16-68.13% $--
Sep 29, 2026$0.22-56.57% $--
Sep 28, 2026$0.24-52.39% $--
Sep 25, 2026$0.29-41.77% $12.08+5.78% -47.55%
Sep 24, 2026$0.34-32.47% $12.26+7.36% -39.83%
Sep 23, 2026$0.42-16.53% $12.21+6.92% -23.45%
Sep 22, 2026$0.44-11.95% $12.21+6.92% -18.87%
Sep 21, 2026$0.43-13.75% $11.96+4.73% -18.48%
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