BLDPVSFCEL• 6 Months (Normalized)
BLDP vs FCEL (Ballard Power Systems Inc. vs FuelCell Energy Inc.)
Showing Closing Date Range from Mar, 19 to Sep, 15, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
BLDP Performance $2.11
-14.88%
Ballard Power Systems Inc.
Normalized Baseline0.00%
FCEL Performance $15.25
+125.85%
FuelCell Energy Inc.
Normalized Baseline0.00%
Alpha Spread Margin FCEL LEADS
-140.73%
FCEL outperforming by 140.73%
BLDPFCEL
Spread Trajectory6 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
BLDP FCEL
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(124 dates)
| Date | BLDP Price | BLDP Gain (%) | FCEL Price | FCEL Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 15, 2026 | $2.11 | -14.88% | $15.25 | +125.85% | -140.73% |
| Sep 14, 2026 | $2.16 | -12.90% | $15.28 | +126.37% | -139.27% |
| Sep 11, 2026 | $2.21 | -10.89% | $15.89 | +135.41% | -146.30% |
| Sep 10, 2026 | $2.22 | -10.48% | $15.59 | +130.96% | -141.44% |
| Sep 09, 2026 | $2.36 | -4.84% | $16.57 | +145.48% | -150.32% |
| Sep 08, 2026 | $2.37 | -4.44% | $17.76 | +163.11% | -167.55% |
| Sep 04, 2026 | $2.34 | -5.65% | $14.95 | +121.48% | -127.13% |
| Sep 03, 2026 | $2.29 | -7.66% | $14.67 | +117.33% | -124.99% |
| Sep 02, 2026 | $2.24 | -9.68% | $14.40 | +113.33% | -123.01% |
| Sep 01, 2026 | $2.24 | -9.68% | $17.08 | +153.04% | -162.72% |
| Aug 31, 2026 | $2.31 | -6.85% | $17.23 | +155.26% | -162.11% |
| Aug 28, 2026 | $2.25 | -9.27% | $17.76 | +163.11% | -172.38% |
| Aug 27, 2026 | $2.34 | -5.65% | $19.32 | +186.22% | -191.87% |
| Aug 26, 2026 | $2.29 | -7.66% | $19.07 | +182.52% | -190.18% |
| Aug 25, 2026 | $2.31 | -6.85% | $19.29 | +185.78% | -192.63% |
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