BLDPVSEAF• 7 Days (Normalized)
BLDP vs EAF (Ballard Power Systems Inc. vs GrafTech International Ltd.)
Showing Closing Date Range from Sep, 08 to Sep, 15, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
BLDP Performance $2.13
-10.34%
Ballard Power Systems Inc.
Normalized Baseline0.00%
EAF Performance $7.07
+12.22%
GrafTech International Ltd.
Normalized Baseline0.00%
Alpha Spread Margin EAF LEADS
-22.56%
EAF outperforming by 22.56%
BLDPEAF
Spread Trajectory7 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
BLDP EAF
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(6 dates)
| Date | BLDP Price | BLDP Gain (%) | EAF Price | EAF Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 15, 2026 | $2.13 | -10.34% | $7.07 | +12.22% | -22.56% |
| Sep 14, 2026 | $2.16 | -8.86% | $6.66 | +5.71% | -14.57% |
| Sep 11, 2026 | $2.21 | -6.75% | $6.58 | +4.44% | -11.19% |
| Sep 10, 2026 | $2.22 | -6.33% | $6.16 | -2.22% | -4.11% |
| Sep 09, 2026 | $2.36 | -0.42% | $6.17 | -2.06% | +1.64% |
| Sep 08, 2026 | $2.37 | +0.00% | $6.30 | +0.00% | +0.00% |