PBKVSSPRU• 28 Days (Normalized)
PBK vs SPRU (PowerBank Corporation vs Spruce Power Holding Corporation)
Showing Closing Date Range from Aug, 25 to Sep, 22, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
PBK Performance $0.3
-32.29%
PowerBank Corporation
Normalized Baseline0.00%
SPRU Performance $1.97
-7.93%
Spruce Power Holding Corporation
Normalized Baseline0.00%
Alpha Spread Margin SPRU LEADS
-24.36%
SPRU outperforming by 24.36%
PBKSPRU
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
PBK SPRU
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | PBK Price | PBK Gain (%) | SPRU Price | SPRU Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 22, 2026 | $0.30 | -32.29% | $1.97 | -7.93% | -24.36% |
| Sep 21, 2026 | $0.29 | -34.01% | $2.04 | -4.67% | -29.34% |
| Sep 18, 2026 | $0.29 | -34.92% | $1.91 | -10.75% | -24.17% |
| Sep 17, 2026 | $0.27 | -37.87% | $1.63 | -23.83% | -14.04% |
| Sep 16, 2026 | $0.26 | -40.14% | $1.63 | -23.83% | -16.31% |
| Sep 15, 2026 | $0.27 | -39.68% | $1.65 | -22.90% | -16.78% |
| Sep 14, 2026 | $0.31 | -29.48% | $1.53 | -28.50% | -0.98% |
| Sep 11, 2026 | $0.34 | -23.81% | $1.64 | -23.36% | -0.45% |
| Sep 10, 2026 | $0.35 | -20.41% | $1.70 | -20.56% | +0.15% |
| Sep 09, 2026 | $0.37 | -15.19% | $1.71 | -20.09% | +4.90% |
| Sep 08, 2026 | $0.38 | -14.06% | $1.78 | -16.82% | +2.76% |
| Sep 04, 2026 | $0.38 | -13.83% | $1.78 | -16.82% | +2.99% |
| Sep 03, 2026 | $0.40 | -9.30% | $1.77 | -17.29% | +7.99% |
| Sep 02, 2026 | $0.41 | -8.16% | $1.74 | -18.69% | +10.53% |
| Sep 01, 2026 | $0.42 | -5.22% | $1.78 | -16.82% | +11.60% |
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