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BLDP US​

Ballard Power Systems Inc.(BLDP US)

$1.47-0.021.34%Ext:$1.61+0.149.18%(Market Closed · 23:55:42 UTC)

Overview

ProfileEntity Structure

Documents

SEC Filings

Financials & Metrics

FinancialsChartingShort InterestEmployees

Short Interest

Short Interest20.9M
Price$2.12
Sep 15, 2026
Short Float %7.84%
Short Ratio6.40

Daily Short Sale Volume

Short Volume455.4K
Price$2.11
Feb 20, 2026
Short Volume Ratio52.34%

Short Interest History

Settlement DateShort InterestShares FloatAvg. Daily VolumeShort FloatShort Ratio
Sep 15, 2026
20.9M
266.5M
3.3M
7.84%
6.40
Aug 31, 2026
19.2M
266.5M
2.6M
7.19%
7.39
Aug 14, 2026
18.1M
266.5M
3.7M
6.78%
4.92
Jul 31, 2026
16.6M
266.5M
7.7M
6.21%
2.16
Jul 15, 2026
25.8M
266.5M
5.2M
9.67%
4.93
Jun 30, 2026
24.7M
266.3M
7.3M
9.27%
3.39
Jun 15, 2026
21.8M
266.3M
9.2M
8.20%
2.38
May 29, 2026
21.2M
266.2M
13.9M
7.97%
1.53
May 15, 2026
22.1M
266.2M
12.9M
8.31%
1.72
Apr 30, 2026
21.0M
254.6M
4.6M
8.26%
4.58
Apr 15, 2026
20.7M
255.3M
2.9M
8.12%
7.11
Mar 31, 2026
20.6M
255.3M
3.5M
8.06%
5.84
Mar 13, 2026
24.4M
255.3M
4.4M
9.55%
5.56
Feb 27, 2026
23.7M
255.1M
1.8M
9.29%
12.91
Feb 13, 2026
24.5M
255.1M
2.4M
9.60%
10.38
Jan 30, 2026
23.7M
255.1M
3.4M
9.30%
6.97
Jan 15, 2026
21.3M
255.1M
3.3M
8.36%
6.48
Dec 31, 2025
20.9M
255.1M
2.9M
8.21%
7.20
Dec 15, 2025
22.0M
255.1M
3.8M
8.61%
5.79
Nov 28, 2025
20.7M
255.1M
7.2M
8.11%
2.87
Nov 14, 2025
14.1M
255.1M
6.7M
5.51%
2.08
Oct 31, 2025
13.8M
255.1M
6.6M
5.41%
2.10
Oct 15, 2025
14.1M
255.1M
11.6M
5.53%
1.21
Sep 30, 2025
14.2M
255.1M
9.2M
5.55%
1.53
Sep 15, 2025
13.0M
255.1M
4.2M
5.08%
3.06
Aug 29, 2025
13.5M
255.1M
3.1M
5.28%
4.35
Aug 15, 2025
13.2M
255.1M
4.1M
5.16%
3.25
Jul 31, 2025
14.9M
255.1M
7.2M
5.85%
2.07
Jul 15, 2025
14.6M
255.1M
8.9M
5.73%
1.65
Jun 30, 2025
14.4M
255.1M
9.1M
5.63%
1.58
Jun 13, 2025
13.8M
255.1M
11.0M
5.40%
1.25
May 30, 2025
20.5M
255.1M
10.0M
8.03%
2.05
May 15, 2025
17.7M
255.1M
6.6M
6.93%
2.67
Apr 30, 2025
17.1M
255.1M
5.6M
6.70%
3.06
Apr 15, 2025
18.7M
255.1M
12.2M
7.31%
1.53
Mar 31, 2025
18.2M
255.1M
6.6M
7.15%
2.74
Mar 14, 2025
15.8M
255.1M
10.8M
6.21%
1.47
Feb 28, 2025
17.0M
255.1M
8.5M
6.67%
1.99
Feb 14, 2025
15.4M
255.1M
11.1M
6.05%
1.39
Jan 31, 2025
17.6M
255.1M
9.1M
6.92%
1.94
Jan 15, 2025
16.0M
255.1M
12.0M
6.27%
1.33
Dec 31, 2024
15.3M
255.1M
8.6M
6.00%
1.78
Dec 13, 2024
14.6M
255.1M
7.5M
5.72%
1.94
Nov 29, 2024
12.7M
255.1M
4.0M
4.97%
3.20
Nov 15, 2024
13.4M
255.1M
4.8M
5.26%
2.79
Oct 31, 2024
13.8M
255.1M
3.2M
5.40%
4.28
Oct 15, 2024
14.5M
255.1M
2.9M
5.69%
5.06
Sep 30, 2024
15.3M
255.1M
3.3M
5.98%
4.58
Sep 13, 2024
19.1M
255.1M
2.5M
7.49%
7.77
Aug 30, 2024
18.0M
255.1M
2.2M
7.04%
8.01
Aug 15, 2024
17.4M
255.1M
3.1M
6.81%
5.68
Jul 31, 2024
20.2M
255.1M
2.6M
7.92%
7.91
Jul 15, 2024
19.9M
255.1M
2.5M
7.80%
8.11
Jun 28, 2024
22.6M
255.1M
3.2M
8.85%
7.17
Jun 14, 2024
20.5M
255.1M
1.9M
8.03%
10.75
May 31, 2024
21.6M
255.1M
2.0M
8.46%
10.96
May 15, 2024
21.3M
255.1M
3.1M
8.36%
6.86
Apr 30, 2024
23.1M
255.1M
2.5M
9.05%
9.22
Apr 15, 2024
22.4M
255.1M
4.0M
8.79%
5.56
Mar 28, 2024
23.0M
255.1M
2.2M
9.01%
10.41
Mar 15, 2024
23.2M
255.1M
3.6M
9.09%
6.53
Feb 29, 2024
22.9M
255.1M
2.5M
8.96%
9.22
Feb 15, 2024
23.5M
255.1M
2.8M
9.21%
8.50
Jan 31, 2024
23.4M
255.1M
3.4M
9.15%
6.88
Jan 12, 2024
23.3M
255.1M
2.5M
9.12%
9.40
Dec 29, 2023
22.4M
255.1M
1.9M
8.77%
11.60
Dec 15, 2023
22.3M
255.1M
3.6M
8.74%
6.21
Nov 30, 2023
22.7M
255.1M
1.5M
8.88%
15.41
Nov 15, 2023
22.6M
255.1M
2.3M
8.84%
9.74
Oct 31, 2023
24.6M
255.1M
2.5M
9.62%
9.86
Oct 13, 2023
27.8M
255.1M
2.3M
10.89%
12.22
Sep 29, 2023
27.1M
255.1M
2.0M
10.61%
13.80
Sep 15, 2023
26.7M
255.1M
1.9M
10.47%
14.40
Aug 31, 2023
26.7M
255.1M
1.9M
10.45%
14.28
Aug 15, 2023
27.6M
255.1M
3.4M
10.81%
8.16
Jul 31, 2023
27.9M
255.1M
2.7M
10.93%
10.49
Jul 14, 2023
32.2M
255.1M
3.7M
12.64%
8.82
Jun 30, 2023
32.0M
255.1M
3.0M
12.53%
10.71
Jun 15, 2023
31.9M
255.1M
5.0M
12.51%
6.37
May 31, 2023
34.0M
255.1M
3.2M
13.34%
10.55
May 15, 2023
31.2M
255.1M
3.0M
12.22%
10.42
Apr 28, 2023
31.9M
255.1M
2.1M
12.49%
15.54
Apr 14, 2023
31.4M
255.1M
2.0M
12.32%
15.89
Mar 31, 2023
31.6M
255.1M
3.2M
12.37%
9.72
Mar 15, 2023
29.5M
255.1M
2.7M
11.56%
10.99
Feb 28, 2023
30.0M
255.1M
2.1M
11.74%
14.34
Feb 15, 2023
28.6M
255.1M
2.3M
11.21%
12.62
Jan 31, 2023
28.9M
255.1M
2.8M
11.34%
10.35
Jan 13, 2023
32.1M
255.1M
3.4M
12.57%
9.52
Dec 30, 2022
33.1M
255.1M
3.0M
12.96%
10.97
Dec 15, 2022
29.8M
255.1M
3.0M
11.69%
10.07
Nov 30, 2022
28.2M
255.1M
2.9M
11.04%
9.88
Nov 15, 2022
27.5M
255.1M
4.7M
10.78%
5.88
Oct 31, 2022
29.1M
255.1M
3.5M
11.39%
8.42
Oct 14, 2022
29.5M
255.1M
3.2M
11.58%
9.10
Sep 30, 2022
28.4M
255.1M
3.0M
11.12%
9.59
Sep 15, 2022
28.1M
255.1M
2.7M
11.00%
10.43
Aug 31, 2022
27.5M
255.1M
3.1M
10.76%
8.80
Aug 15, 2022
25.6M
255.1M
5.3M
10.04%
4.79
Jul 29, 2022
25.8M
255.1M
4.6M
10.13%
5.65
Jul 15, 2022
23.9M
255.1M
4.0M
9.36%
5.98
Jun 30, 2022
24.4M
255.1M
3.6M
9.56%
6.73
Jun 15, 2022
24.9M
255.1M
3.7M
9.77%
6.71
May 31, 2022
28.4M
255.1M
4.9M
11.14%
5.80
May 13, 2022
28.4M
255.1M
5.5M
11.15%
5.19
Apr 29, 2022
26.7M
255.1M
3.8M
10.45%
7.04
Apr 14, 2022
26.4M
255.1M
3.1M
10.34%
8.51
Mar 31, 2022
25.1M
255.1M
4.8M
9.84%
5.18
Mar 15, 2022
28.8M
255.1M
6.1M
11.30%
4.75
Feb 28, 2022
30.2M
255.1M
4.8M
11.84%
6.26
Feb 15, 2022
31.9M
255.1M
5.0M
12.51%
6.36
Jan 31, 2022
29.4M
255.1M
5.7M
11.52%
5.12
Jan 14, 2022
26.1M
255.1M
4.4M
10.24%
5.93
Dec 31, 2021
24.2M
255.1M
4.0M
9.48%
6.11
Dec 15, 2021
26.9M
255.1M
4.4M
10.53%
6.18
Nov 30, 2021
23.8M
255.1M
3.2M
9.32%
7.41
Nov 15, 2021
24.6M
255.1M
4.6M
9.66%
5.37
Oct 29, 2021
24.6M
255.1M
4.3M
9.66%
5.77
Oct 15, 2021
25.5M
255.1M
3.8M
10.01%
6.77
Sep 30, 2021
24.5M
255.1M
2.8M
9.59%
8.58
Sep 15, 2021
24.1M
255.1M
3.1M
9.43%
7.83
Aug 31, 2021
23.2M
255.1M
3.6M
9.10%
6.45
Aug 13, 2021
22.9M
255.1M
2.7M
8.96%
8.38
Jul 30, 2021
23.5M
255.1M
2.3M
9.22%
10.36
Jul 15, 2021
23.0M
255.1M
3.4M
9.01%
6.78
Jun 30, 2021
22.6M
255.1M
3.3M
8.87%
6.85
Jun 15, 2021
24.0M
255.1M
3.8M
9.41%
6.28
May 28, 2021
24.3M
255.1M
4.7M
9.52%
5.20
May 14, 2021
23.5M
255.1M
7.8M
9.20%
3.02
Apr 30, 2021
20.8M
255.1M
4.5M
8.16%
4.61
Apr 15, 2021
18.3M
255.1M
3.8M
7.18%
4.78
Mar 31, 2021
16.7M
255.1M
4.3M
6.53%
3.90
Mar 15, 2021
17.8M
255.1M
8.2M
6.97%
2.18
Feb 26, 2021
11.5M
255.1M
6.7M
4.51%
1.73
Feb 12, 2021
11.5M
255.1M
5.2M
4.52%
2.20
Jan 29, 2021
11.0M
255.1M
6.7M
4.33%
1.65
Jan 15, 2021
13.7M
255.1M
8.4M
5.36%
1.62
Dec 31, 2020
15.8M
255.1M
5.9M
6.20%
2.69
Dec 15, 2020
14.1M
255.1M
4.1M
5.54%
3.48
Nov 30, 2020
16.1M
255.1M
7.0M
6.33%
2.30
Nov 13, 2020
19.9M
255.1M
3.4M
7.81%
5.85
Oct 30, 2020
16.0M
255.1M
2.2M
6.29%
7.40
Oct 15, 2020
17.4M
255.1M
3.7M
6.82%
4.67
Sep 30, 2020
15.9M
255.1M
3.7M
6.24%
4.27
Sep 15, 2020
14.3M
255.1M
4.1M
5.59%
3.49
Aug 31, 2020
12.0M
255.1M
5.5M
4.71%
2.19
Aug 14, 2020
8.7M
255.1M
4.0M
3.42%
2.19
Jul 31, 2020
7.9M
255.1M
3.6M
3.10%
2.22
Jul 15, 2020
7.7M
255.1M
4.7M
3.04%
1.64
Jun 30, 2020
8.0M
255.1M
2.7M
3.14%
2.97
Jun 15, 2020
8.1M
255.1M
3.1M
3.19%
2.62
May 29, 2020
8.5M
255.1M
1.6M
3.33%
5.41
May 15, 2020
7.7M
255.1M
1.9M
3.01%
4.14
Apr 30, 2020
7.7M
255.1M
1.4M
3.00%
5.40
Apr 15, 2020
7.8M
255.1M
2.0M
3.06%
3.85
Mar 31, 2020
8.1M
255.1M
3.5M
3.19%
2.36
Mar 13, 2020
9.8M
255.1M
4.2M
3.82%
2.29
Feb 28, 2020
8.9M
255.1M
6.5M
3.50%
1.38
Feb 14, 2020
9.2M
255.1M
2.9M
3.59%
3.15
Jan 31, 2020
8.3M
255.1M
4.8M
3.25%
1.73
Jan 15, 2020
7.0M
255.1M
3.8M
2.72%
1.81
Dec 31, 2019
4.9M
255.1M
972.6K
1.93%
5.07
Dec 13, 2019
5.0M
255.1M
1.3M
1.95%
3.73
Nov 29, 2019
6.6M
255.1M
2.1M
2.58%
3.11
Nov 15, 2019
6.7M
255.1M
1.6M
2.64%
4.18
Oct 31, 2019
7.1M
255.1M
1.7M
2.79%
4.16
Oct 15, 2019
6.9M
255.1M
901.7K
2.70%
7.64
Sep 30, 2019
6.5M
255.1M
1.7M
2.56%
3.81
Sep 13, 2019
5.3M
255.1M
1.6M
2.09%
3.31
Aug 30, 2019
5.5M
255.1M
531.9K
2.17%
10.42
Aug 15, 2019
5.9M
255.1M
1.3M
2.30%
4.45
Jul 31, 2019
6.4M
255.1M
762.4K
2.52%
8.45
Jul 15, 2019
6.6M
255.1M
943.6K
2.57%
6.96
Jun 28, 2019
6.4M
255.1M
792.4K
2.51%
8.09
Jun 14, 2019
6.5M
255.1M
874.9K
2.56%
7.46
May 31, 2019
6.3M
255.1M
1.5M
2.48%
4.26
May 15, 2019
6.3M
255.1M
954.2K
2.45%
6.55
Apr 30, 2019
6.6M
255.1M
723.7K
2.57%
9.07
Apr 15, 2019
6.5M
255.1M
669.5K
2.57%
9.78
Mar 29, 2019
6.8M
255.1M
580.3K
2.67%
11.76
Mar 15, 2019
7.1M
255.1M
802.7K
2.78%
8.84
Feb 28, 2019
6.7M
255.1M
550.1K
2.64%
12.25
Feb 15, 2019
6.9M
255.1M
527.1K
2.72%
13.18
Jan 31, 2019
6.4M
255.1M
586.5K
2.51%
10.90
Jan 15, 2019
6.5M
255.1M
678.5K
2.55%
9.60
Dec 31, 2018
6.2M
255.1M
697.7K
2.42%
8.83
Dec 14, 2018
6.3M
255.1M
465.2K
2.47%
13.54
Nov 30, 2018
6.2M
255.1M
438.8K
2.44%
14.17
Nov 15, 2018
6.6M
255.1M
1.4M
2.59%
4.79
Oct 31, 2018
7.5M
255.1M
605.0K
2.94%
12.41
Oct 15, 2018
8.0M
255.1M
1.1M
3.12%
7.57
Sep 28, 2018
7.7M
255.1M
1.9M
3.02%
4.14
Sep 14, 2018
7.5M
255.1M
1.3M
2.94%
5.71
Aug 31, 2018
7.8M
255.1M
1.0M
3.07%
7.66
Aug 15, 2018
8.0M
255.1M
519.4K
3.14%
15.40
Jul 31, 2018
7.9M
255.1M
646.0K
3.11%
12.30
Jul 13, 2018
7.7M
255.1M
434.6K
3.02%
17.70
Jun 29, 2018
7.7M
255.1M
893.1K
3.02%
8.63
Jun 15, 2018
7.2M
255.1M
853.1K
2.84%
8.49
May 31, 2018
7.1M
255.1M
472.4K
2.80%
15.13
May 15, 2018
7.0M
255.1M
930.0K
2.76%
7.58
Apr 30, 2018
7.5M
255.1M
670.3K
2.92%
11.12
Apr 13, 2018
7.5M
255.1M
713.3K
2.95%
10.57
Mar 29, 2018
8.1M
255.1M
1.2M
3.18%
6.96
Mar 15, 2018
7.9M
255.1M
2.1M
3.09%
3.84
Feb 28, 2018
6.5M
255.1M
1.7M
2.55%
3.87
Feb 15, 2018
6.2M
255.1M
2.1M
2.43%
2.92
Jan 31, 2018
5.1M
255.1M
4.1M
2.00%
1.23
Jan 12, 2018
4.3M
255.1M
1.6M
1.68%
2.64
Dec 29, 2017
3.8M
255.1M
1.0M
1.50%
3.76