Company · Ownership research

Ballard Power Systems Inc. BLDP

CIK 0001453015 · CUSIP 058586108

Insider tradingInitial holdingsInstitutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 058586108 (BLDP), not CUSIP 058586908 (BLDP), CUSIP 058586958 (BLDP), CUSIP 058586959 (BLDP), and does not merge CUSIPs.

This page lists the top 20 of 150 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	Legal & General Group Plc CIK 764068 · View history	$7.11M 6,431,468 shares	0.00%	+326.78K(+5.40%)Added	SEC filing ↗ May 15, 2025	▾
02	GOLDMAN SACHS GROUP INC CIK 886982 · Amended · View history	$5.41M 4,916,541 shares	0.00%	+829.01K(+20.30%)Added	SEC filing ↗ May 16, 2025	▾
03	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. CIK 1705339 · View history	$4.50M 4,081,746 shares	0.01%	+285.32K(+7.50%)Added	SEC filing ↗ May 15, 2025	▾
04	UBS Group AG CIK 1610520 · View history	$4.20M 3,814,648 shares	0.00%	+228.46K(+6.40%)Added	SEC filing ↗ May 13, 2025	▾
05	Invesco Ltd. CIK 914208 · View history	$4.10M 3,729,188 shares	0.00%	+130.77K(+3.60%)Added	SEC filing ↗ May 12, 2025	▾
06	STATE STREET CORP CIK 93751 · View history	$2.83M 2,571,531 shares	0.00%	-156.89K(-5.80%)Reduced	SEC filing ↗ May 15, 2025	▾
07	TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history	$2.82M 2,565,303 shares	0.01%	+772.01K(+43.00%)Added	SEC filing ↗ May 15, 2025	▾
08	D. E. Shaw & Co., Inc. CIK 1009207 · View history	$2.81M 2,550,555 shares	0.00%	+2.31M(+971.70%)Added	SEC filing ↗ May 15, 2025	▾
09	TWO SIGMA ADVISERS, LP CIK 1478735 · View history	$2.49M 2,266,300 shares	0.01%	+1.29M(+132.40%)Added	SEC filing ↗ May 15, 2025	▾
10	VAN ECK ASSOCIATES CORP CIK 869178 · View history	$2.19M 1,987,886 shares	0.00%	-478.20K(-19.40%)Reduced	SEC filing ↗ May 15, 2025	▾
11	MORGAN STANLEY CIK 895421 · View history	$2.01M 1,823,091 shares	0.00%	+750.39K(+70.00%)Added	SEC filing ↗ May 15, 2025	▾
12	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$1.96M 1,780,598 shares	0.00%	-872.03K(-32.90%)Reduced	SEC filing ↗ May 15, 2025	▾
13	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$1.95M 1,772,278 shares	0.00%	-11.57K(-0.60%)Reduced	SEC filing ↗ May 13, 2025	▾
14	JANE STREET GROUP, LLC CIK 1595888 · Amended · View history	$1.63M 1,485,948 shares	0.00%	+555.43K(+59.70%)Added	SEC filing ↗ May 19, 2025	▾
15	CANADA LIFE ASSURANCE Co CIK 1046192 · View history	$1.38M 1,253,336 shares	0.00%	-270.84K(-17.80%)Reduced	SEC filing ↗ May 15, 2025	▾
16	Penserra Capital Management LLC CIK 1593324 · View history	$1.21M 1,099,554 shares	0.02%	+105.15K(+10.60%)Added	SEC filing ↗ Apr 29, 2025	▾
17	Mitsubishi UFJ Asset Management Co., Ltd. CIK 1466546 · View history	$1.10M 1,002,775 shares	0.00%	-18.03K(-1.80%)Reduced	SEC filing ↗ May 12, 2025	▾
18	Zurcher Kantonalbank (Zurich Cantonalbank) CIK 1368163 · View history	$995.22K 900,860 shares	0.00%	-79.21K(-8.10%)Reduced	SEC filing ↗ May 7, 2025	▾
19	FIRST TRUST ADVISORS LP CIK 1125816 · View history	$869.22K 790,202 shares	0.00%	-200.63K(-20.20%)Reduced	SEC filing ↗ May 14, 2025	▾
20	Graham Capital Management, L.P. CIK 1315421 · View history	$813.97K 739,973 shares	0.03%	+414.07K(+127.10%)Added	SEC filing ↗ May 15, 2025	▾

Showing 20 / 150 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

150

Cancelled or null records excluded

Disclosed shares

57,567,048

Not deduplicated across managers

Disclosed value

$63.38M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Ballard Power Systems Inc. · Q1 2025

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.