Ballard Power Systems Inc. (BLDP) stock
Close on Nov 13, 2026Market cap $421.10MP/E –Yield –
Ballard Power Systems statistics
69 measures from SEC filings and the closing price. Hover a name for the formula; the last column is the median of companies in the same industry group.
Important dates
- Next earnings
- –
- Last ex-dividend date
- No dividends
- Fundamentals through
- Dec 31, 2025
- Share price as of
- Nov 13, 2026
Valuation ratiosIndustry
Enterprise valuationIndustry
- EV / Sales
- -1.07
- 2.29
Share statisticsIndustry
- Shares Change (YoY)
- 0.28%
- 2.33%
- Float
- 270M
- 50M
- Shares Held by Insiders
- 10.3%
- 5.37%
- Shares Held by Institutions
- 34.7%
- 62.9%
Short sellingIndustry
- Short Interest
- 21M
- –
- Short Interest Change
- 0.98%
- -0.52%
- Short % of Float
- 7.68%
- 6.90%
- Short % of Shares Outstanding
- 6.89%
- 5.16%
- Days to Cover
- 8.04
- 3.55
Stock price statisticsIndustry
- 52-Week High
- $6.57
- –
- 52-Week Low
- $1.31
- –
- 20-Day Moving Average
- $1.51
- –
- 50-Day Moving Average
- $1.84
- –
- 200-Day Moving Average
- $2.82
- –
- Average True Range (14)
- $0.10
- –
- Price Change (1 Week)
- -8.79%
- 2.26%
- Price Change (1 Month)
- -16.2%
- -13.0%
- Price Change (3 Months)
- -46.2%
- -28.2%
- Price Change (6 Months)
- -68.5%
- -34.3%
- Price Change (YTD)
- -44.9%
- -1.61%
- Price Change (1 Year)
- -59.2%
- -1.02%
- Price Change (3 Years)
- -61.5%
- 16.8%
- Price Change (5 Years)
- -92.3%
- -29.9%
- Price Change (10 Years)
- -30.0%
- 104.9%
- Average Volume (10 Days)
- 3M
- –
- Average Volume (20 Days)
- 3M
- –
- Average Volume (90 Days)
- 4M
- –
- Relative Volume
- 0.94
- 0.78
- Relative Strength Index (14)
- 34.3
- 42.5
- Volatility (1 Year)
- 75.3%
- 81.9%
- Beta (5 Years)
- 1.71
- 1.38
MarginsIndustry
- Pretax Margin
- -91.4%
- 2.97%
- EBITDA Margin
- -100.0%
- 4.94%
- FCF Margin
- -66.4%
- 2.73%
Returns on capitalIndustry
- Return on Capital Employed (ROCE)
- -16.6%
- 0.42%
Financial positionIndustry
- Current Ratio
- 9.86
- 2.34
- Quick Ratio
- 9.04
- 1.31
- Interest Coverage
- -54.31
- 0.05
GrowthIndustry
- Revenue Growth (YoY)
- 42.5%
- 13.8%
- Revenue Growth (3Y CAGR)
- 6.67%
- 1.79%
- Revenue Growth (5Y CAGR)
- -0.88%
- 7.18%
EfficiencyIndustry
- Asset Turnover
- 0.14
- 0.66
- Inventory Turnover
- 1.87
- 3.04
- WACC
- 13.7%
- 11.4%
Income statement (TTM)Industry
- Pretax Income
- -$90.86M
- $831.50K
Balance sheetIndustry
- Net Cash (Debt)
- $527.05M
- $7.36M
- Net Cash Per Share
- $1.75
- $0.33
- Working Capital
- $540.44M
- $143.99M
Cash flow (TTM)Industry
- Capital Expenditures
- -$9.84M
- -$18.91M
- FCF Per Share
- -$0.22
- $0.21
Dividends and yieldsIndustry
- FCF Yield
- -15.7%
- 0.86%
Taxes and interestIndustry
- Interest Expense
- $1.91M
- $9.04M
- Income Tax
- $51.00K
- $3.09M
Scores and fair valueIndustry
- Altman Z-Score
- -1.09
- 2.74
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 13, 2026. The S&P 500 is measured by the SPY fund.
| Period | BLDP | S&P 500 | Difference | BLDP per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -20.9% | -3.0% | −17.9 pts | ||
| 3 months | -46.6% | -2.8% | −43.8 pts | ||
| Year to date | -44.9% | +11.5% | −56.4 pts | ||
| 1 year | -56.1% | +13.5% | −69.6 pts | ||
| 3 years | -57.2% | +77.7% | −134.9 pts | -24.6% | +21.1% |
| 5 years | -92.3% | +72.6% | −164.9 pts | -40.2% | +11.5% |
| 10 years | -29.6% | +308.2% | −337.8 pts | -3.5% | +15.1% |
Short interest
Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.
21M BLDP shares were sold short on Oct 30, 2026, up 1.0% from the previous report, or 7.68% of the shares available to trade. At recent volumes it would take 8.0 days to buy them back. Over the last 20 sessions, 63.6% of the volume reported to FINRA was short selling.
| Settlement date | Shares short | Change | Avg. daily volume | Days to cover |
|---|---|---|---|---|
| Oct 30, 2026 | 20,721,398 | +1.0% | 2,578,569 | 8.0 |
| Oct 15, 2026 | 20,519,309 | +3.1% | 2,717,173 | 7.5 |
| Sep 30, 2026 | 19,901,069 | -4.8% | 2,288,981 | 8.7 |
| Sep 15, 2026 | 20,900,393 | +9.1% | 3,267,263 | 6.4 |
| Aug 31, 2026 | 19,162,596 | +6.1% | 2,594,121 | 7.4 |
| Aug 14, 2026 | 18,061,841 | +9.1% | 3,671,468 | 4.9 |
| Jul 31, 2026 | 16,558,574 | -35.7% | 7,656,436 | 2.2 |
| Jul 15, 2026 | 25,762,152 | +4.4% | 5,224,113 | 4.9 |
| Jun 30, 2026 | 24,683,785 | +13.1% | 7,270,700 | 3.4 |
| Jun 15, 2026 | 21,826,070 | +2.9% | 9,161,132 | 2.4 |
| May 29, 2026 | 21,206,521 | -4.2% | 13,877,569 | 1.5 |
| May 15, 2026 | 22,130,897 | +5.2% | 12,862,219 | 1.7 |
Ratios use trailing-twelve-month results and the latest balance sheet. How we calculate.
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