BLDP

Ballard Power Systems Inc.
1.62 +4.52% 2026-10-28
52-week range
1.43 6.57
1-month-22.9%
3-month-41.9%
1-year-52.5%
3-year-50.9%
5-year-90.2%
vs 50-day-20.5%
vs 200-day-44.0%
Volatility75%
Beta2.75
$ vol/day$4M
ATH144.94
From ATH-98.9%
Next report2026-11-16
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2026AprJulOct

bought sold · bigger dot, bigger trade · follows the chart’s range

ASAustin Scott 5B2S 2.2y BFBill Flores 1B4S 10.9y

2 members · 6 buys / 6 sells · $26K–$215K disclosed · latest filing Aug 13, 2025 · full tracker ›

WhenMemberSize AmountPrice then
2.2y sell AS Austin Scott $1K–$15K 2.28
5.2y buy AS Austin Scott $1K–$15K 16.40
5.2y buy AS Austin Scott $1K–$15K 16.53
5.5y buy AS Austin Scott $1K–$15K 16.26
5.5y buy AS Austin Scott $1K–$15K 21.91
5.9y sell AS Austin Scott $1K–$15K 19.68
5.9y buy AS Austin Scott $1K–$15K 19.43
10.9y sell BF Bill Flores $1K–$15K 1.19
10.9y sell BF Bill Flores $1K–$15K 1.23
10.9y sell BF Bill Flores $1K–$15K 1.19
10.9y sell BF Bill Flores $1K–$15K 1.22
11.0y exchange BF Bill Flores $15K–$50K 1.50

Next report 2026-11-16 (Monday, before open, in 19 days) · EPS estimate -0.04. It has finished the next session higher 43% of the time, average move 5.7%.

Day-after move, last 12 reports, oldest left.

ReportedEst.Actual SurpriseGapDay 1Day 5
2026-07-30 beat -0.04 -0.04 +16.7% +1.4% -4.3% -6.1%
2026-05-05 beat -0.06 -0.04 +24.1% -1.2% +31.6% +26.4%
2026-03-12 beat -0.08 -0.04 +46.7% +1.9% +12.6% +15.3%
2025-11-13 beat -0.10 -0.09 +6.7% -1.5% -7.0% -21.9%
2025-08-11 miss -0.09 -0.11 -19.0% -1.7% +0.0% +10.6%
2025-05-06 beat -0.11 -0.10 +12.1% -0.8% -4.0% +10.3%
2025-03-13 beat -0.13 -0.13 +0.6% +0.8% +4.1% +7.3%
2024-11-05 miss -0.13 -0.19 -49.4% -6.9% -3.5% -26.6%
2024-08-12 beat -0.13 -0.10 +19.7% -2.6% -4.7% -1.6%
2024-05-07 miss -0.13 -0.14 -1.5% -3.5% +0.4% +13.1%
2024-03-11 miss -0.13 -0.17 -33.3% +1.5% -9.4% -17.2%
2023-11-07 beat -0.13 -0.12 +5.0% +0.3% -0.3% +2.2%
2023-08-09 beat -0.13 -0.10 +22.7% +0.9% +2.1% -8.3%
2023-05-10 beat -0.13 -0.11 +15.9% -2.9% -3.6% +3.2%
2023-03-17 miss -0.14 -0.15 -3.7% +0.0% -2.9% +2.7%
2022-11-07 miss -0.14 -0.14 -1.4% +1.3% +1.1% +16.9%
2022-08-10 miss -0.12 -0.19 -55.3% +0.8% +5.9% -1.0%
2022-05-09 miss -0.11 -0.14 -30.3% -4.0% -11.6% -15.8%
2022-03-11 miss -0.08 -0.15 -90.6% -0.3% -7.9% +4.4%
2021-11-08 miss -0.07 -0.10 -53.5% -2.5% -12.6% -7.8%
2021-08-05 miss -0.05 -0.07 -37.0% +3.6% +1.7% -0.7%
2021-05-03 miss -0.05 -0.06 -25.1% -15.7% -19.7% -27.4%
2021-03-10 miss -0.04 -0.06 -58.9% +3.9% +11.2% +4.3%
2020-11-05 miss -0.05 -0.05 -8.1% -2.8% -6.5% -2.9%
2020-08-05 miss -0.04 -0.05 -11.1% +0.3% -1.6% -2.6%
2020-05-05 miss -0.05 -0.06 -28.6% -0.8% +1.5% -7.5%
2020-03-04 beat -0.05 -0.04 +14.3% -6.7% +0.2% -26.7%
2019-10-30 miss -0.04 -0.04 -9.1% -5.2% -4.8% -0.7%
2019-07-31 beat -0.05 -0.03 +35.7% +0.7% +2.5% +14.1%
2019-05-01 beat -0.05 -0.04 +20.0% +4.0% +3.0% +0.6%
2019-03-06 miss -0.02 -0.04 -60.0% -10.0% -6.6% -5.4%
2018-10-31 miss -0.02 -0.03 -71.4% -16.1% -19.6% -22.3%
2018-08-01 beat -0.04 -0.02 +42.9% +1.0% +1.6% +4.6%
2018-05-01 miss -0.02 -0.03 -80.0% -6.1% -3.6% -7.0%
2018-02-28 miss — -0.01 -100.0% -11.0% -13.1% -18.7%
2017-11-01 beat -0.01 -0.01 +25.0% +2.0% +10.5% -0.6%
2017-08-02 beat -0.02 — +100.0% +4.2% +4.2% -2.8%
2017-05-01 -0.02 -0.02 — -5.4% -7.6% -13.2%
2017-03-01 beat -0.02 -0.01 +40.0% +4.5% +0.0% +0.0%
2016-10-25 beat -0.03 -0.02 +33.3% +2.3% +1.8% -7.8%
2016-07-26 -0.04 -0.04 — +3.8% +11.5% +9.3%
2016-04-26 miss -0.05 -0.06 -28.6% +1.4% +2.8% +0.7%
2016-02-24 miss -0.03 -0.04 -33.3% -3.8% +0.0% +13.5%
2015-10-27 beat -0.04 -0.02 +46.7% +0.7% +0.0% +14.0%
2015-07-28 beat -0.06 -0.05 +13.0% -1.4% +2.9% -5.0%
2015-04-28 miss — -0.06 -1701.8% -8.4% +1.8% -3.1%
2015-02-25 miss -0.06 -0.09 -42.1% -8.4% -13.9% -14.2%
2014-10-28 miss -0.01 -0.02 -100.0% -7.4% -7.0% -7.7%
2014-07-29 miss -0.02 -0.03 -50.0% +0.0% -5.0% -10.3%
2014-04-28 beat -0.04 -0.03 +25.0% -5.4% -9.5% -24.7%
2014-02-25 beat -0.03 -0.02 +40.0% +5.8% +14.3% +82.9%
2013-10-29 miss -0.05 -0.05 -7.1% +2.2% +1.4% -4.3%
2013-07-31 beat -0.05 -0.05 +9.1% +5.1% +1.5% +1.5%
2013-04-29 miss -0.06 -0.07 -16.7% +3.3% +3.3% +14.4%
2013-02-21 miss -0.04 -0.07 -75.0% +0.0% +0.0% -2.8%
2012-10-30 miss -0.06 -0.09 -50.3% -2.8% +2.8% +0.0%
2012-08-13 miss -0.06 -0.08 -33.3% -1.8% -5.5% -9.1%
2012-05-02 miss -0.07 -0.10 -42.9% -1.5% -1.5% -2.3%
2012-02-22 miss -0.05 -0.07 -45.3% -0.6% -2.3% -19.2%
2011-11-02 miss -0.07 -0.09 -25.0% +3.4% -4.1% -10.3%
Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
-0.5%
Next 1 week
+2.0%
Next 1 month
+5.7%
Seasonality
Weak window historically
Next 30 days (to Nov 28): -5.5% median, 23% of the last 30 years finished up.
20-year seasonality chart →
Mean reversion
Overbought — RSI(2) at 89
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is -0.07%/day.
Mean-reversion stats →
1-month breakdown — Market · β 2.75 +7.2% · Seasonal tilt -1.5%
$4M/day volume 75% volatility -52% 1-year
52-week range · 4% of the way up · -75% from the high
$1.43$6.57

Not investment advice.