Ballard Power Systems Inc.

BLDP | NASDAQ

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$2.22

+$0.05 (+2.30%)

At close: Sep 21, 2026, 4:00 PM ET

$2.23

+$0.01 (+0.43%)

After-hours: Sep 21, 2026, 7:30 PM ET

Overview Rating Statistics Financials Earnings Analysts Ownership Profile

Institutions Insiders Congress

Institutional Ownership

Net Inflow

Dollar & Volume Weighted

Total Institutions

157

Total Ownership

29.76%

Capital Flow

+$6.67M

Shares Change

+1.85M

Ownership Distribution

Institutions (29.76%)

Others (70.24%)

Institutional Sentiment

Overall: bullish

Equity Sentiment & Activity

bullish

New Positions

Increased Positions

Reduced Positions

Closed Positions

New (30)

Increased (75)

Reduced (38)

Closed (15)

Options Sentiment & Activity

bullish

Put/Call Ratio

0.203

Call Flow

1,033,100

Put Flow

209,700

Calls (83%)

Puts (17%)

Super Investors

3 Investors

Super Investor / Fund	Ownership	Portfolio Weight	Shares	Market Value
Peter Brown Renaissance Technologies LLC	1.44% +671.76%	0.01%	4.34M	9.43M
Joel Greenblatt Gotham Asset Management LLC	0.12% 0.00%	< 0.01%	365.27K	792.63K
Paul Tudor Jones Tudor Investment Corp ET AL	0.01% 0.00%	< 0.01%	36.64K	79.51K

Top Shareholders

Top 10 Own 21.04%

Institution	Ownership	Portfolio Weight	Shares	Market Value
Two Sigma Investments, LP	4.10% +83.59%	0.02% -0.61%	12.34M +82.34%	29.87M +73.73%
Morgan Stanley	4.02% -4.88%	< 0.01% -9.17%	12.09M -5.53%	29.25M -9.99%
D. E. Shaw & Co., Inc.	2.75% +68.37%	0.01% +74.41%	8.28M +67.23%	20.02M +59.00%

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