BLDP · Ballard Power Systems Inc.

$2.34 +0.05 (+2.18%) At close · Sep 4

Market Cap

$675.37M

301.51M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →

Quarter:

Holders: 167

Total Value: $421,467,816

Total Shares: 108,361,568

Showing 1–100 of 183 holdings by value · page 1 of 2

Institutional Ownership Trend

26 quarters

Superinvestors Holding BLDP

All superinvestors →

Joel Greenblatt $1,420,880

Holder Concentration

Across 167 13F filers · Δ vs Mar 31, 2026

Top Holder

11.4%

−2.2 pts

Top 5

41.3%

−8.2 pts

Top 10

58.0%

−11.8 pts

HHI

481

Broadly held−179

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +17

Institutional value: +91.8%

Shares held: +19.3%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Large RENAISSANCE TECHNOLOGIES LLC	+3,781,303	4,344,197
Mega JANE STREET GROUP, LLC	+2,174,203	3,019,445
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP	+1,583,710	2,475,213
Mega D. E. Shaw & Co., Inc.	+1,521,542	9,804,394
Mega SG Americas Securities, LLC	+1,360,770	1,417,870

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Mega UBS Group AG	−2,910,771	2,936,009
Mega BNP PARIBAS ARBITRAGE, SA	−1,924,133	1,854,187
Mega TWO SIGMA INVESTMENTS, LP	−1,513,124	10,830,028
Mega Invesco Ltd.	−1,276,683	2,662,109
Mega VAN ECK ASSOCIATES CORP	−803,569	1,738,171

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Large ACADIAN ASSET MANAGEMENT LLC	4,495,854	$17,488,872
Mid Hillsdale Investment Management Inc.	1,692,500	$6,583,825
Large Man Group plc	1,190,069	$4,629,368
Large VOLORIDGE INVESTMENT MANAGEMENT, LLC	909,440	$3,537,721
Small MYDA Advisors LLC	710,000	$2,761,900

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Large Point72 Asset Management, L.P.	598,814	$1,449,129
Small AXQ CAPITAL, LP	123,161	$298,049
Mid Banque Cantonale Vaudoise	50,217	$121,525
Mid Optiver Holding B.V.	24,252	$58,689
Small First Affirmative Financial Network	22,917	$55,459

Filter: New 40 Increased 59 Reduced 39 Sold out 23 Unchanged 29

Showing 100 of 183

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

MORGAN STANLEY

$48,202,928

11.44%

12,391,499

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO INTERNATIONAL PLC	611,463	$2,378,591	4.9%	Defined
MORGAN STANLEY & CO. LLC	143,898	$559,763	1.2%	Defined
Morgan Stanley Canada LTD	1,362,016	$5,298,242	11.0%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	5,128,996	$19,951,794	41.4%	Defined
MORGAN STANLEY SMITH BARNEY LLC	118,708	$461,773	1.0%	Defined
Morgan Stanley Bank, N.A.	5,026,417	$19,552,762	40.6%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	1	$3	0.0%	Defined

TWO SIGMA INVESTMENTS, LP

$42,128,808

10.00%

10,830,028

D. E. Shaw & Co., Inc.

$38,139,092

9.05%

9,804,394

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	8,643,907	$33,624,798	88.2%	Defined
D. E. Shaw Investment Management, L.L.C. joint	1,160,487	$4,514,294	11.8%	Defined

Legal & General Group Plc

$28,093,381

6.67%

7,221,949

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Legal & General Investment Management America Inc	6,509	$25,320	0.1%	Defined
Legal & General Investment Management Ltd joint	7,215,440	$28,068,061	99.9%	Defined

ACADIAN ASSET MANAGEMENT LLC

$17,488,872

4.15%

4,495,854

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Acadian Inc	4,495,854	$17,488,872	100.0%	Defined

RENAISSANCE TECHNOLOGIES LLC

$16,898,926

4.01%

4,344,197

STATE STREET CORP

$16,682,568

3.96%

4,288,578

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SSGA FUNDS MANAGEMENT, INC.	4,288,578	$16,682,568	100.0%	Defined

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

$12,236,550

2.90%

3,145,643

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Global X Management CO LLC joint	2,887,491	$11,232,339	91.8%	Defined
Global X Management (AUS) Ltd joint	258,152	$1,004,211	8.2%	Defined

UBS Group AG

$11,421,074

2.71%

2,936,009

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	13,623	$52,993	0.5%	Defined
UBS AG	551,717	$2,146,179	18.8%	Defined
UBS Switzerland AG	2,370,669	$9,221,902	80.7%	Defined

JANE STREET GROUP, LLC

$11,400,208

2.70%

2,930,645

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	2,589,847	$10,074,504	88.4%	Defined
Jane Street Global Trading, LLC	340,798	$1,325,704	11.6%	Defined

CITADEL ADVISORS LLC

$10,729,315

2.55%

2,758,179

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	1,827,315	$7,108,255	66.3%	Defined
Held directly	930,864	$3,621,060	33.7%	Defined

Invesco Ltd.

$10,355,602

2.46%

2,662,109

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Invesco Advisers, Inc. joint	2,930	$11,397	0.1%	Defined
Invesco Management S.A.	14,666	$57,050	0.6%	Defined
Invesco Capital Management LLC	2,644,513	$10,287,155	99.3%	Defined

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$7,804,896

1.85%

2,006,400

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	2,006,400	$7,804,896	100.0%	Other

DIMENSIONAL FUND ADVISORS LP

$7,777,617

1.85%

1,999,388

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Dimensional Fund Advisors Ltd.	1,850	$7,196	0.1%	Defined
DFA Australia Ltd.	49,422	$192,251	2.5%	Defined
Dimensional Ireland Ltd	145,319	$565,290	7.3%	Defined
Held directly	1,802,797	$7,012,880	90.2%	Sole

BNP PARIBAS ARBITRAGE, SA

$7,212,787

1.71%

1,854,187

VAN ECK ASSOCIATES CORP

$6,761,485

1.60%

1,738,171

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
VanEck Asset Management B.V.	1,738,171	$6,761,485	100.0%	Sole

Hillsdale Investment Management Inc.

$6,583,825

1.56%

1,692,500

MILLENNIUM MANAGEMENT LLC

$6,471,769

1.54%

1,663,694

Qube Research & Technologies Ltd

$6,293,677

1.49%

1,617,912

SG Americas Securities, LLC

$5,515,514

1.31%

1,417,870

CANADA LIFE ASSURANCE Co

$5,112,693

1.21%

1,314,317

Nuveen, LLC

$4,767,778

1.13%

1,225,650

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TIAA CREF INVESTMENT MANAGEMENT LLC joint	872,626	$3,394,515	71.2%	Defined
TEACHERS ADVISORS, LLC joint	353,024	$1,373,263	28.8%	Defined

Zurcher Kantonalbank (Zurich Cantonalbank)

$4,642,248

1.10%

1,193,380

Man Group plc

$4,629,368

1.10%

1,190,069

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Numeric Investors LLC	1,190,069	$4,629,368	100.0%	Defined

GOLDMAN SACHS GROUP INC

$4,502,114

1.07%

1,157,356

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	1,125,056	$4,376,467	97.2%	Defined
GOLDMAN SACHS ASSET MANAGEMENT, L.P.	32,300	$125,647	2.8%	Defined

VOLORIDGE INVESTMENT MANAGEMENT, LLC

$3,537,721

0.84%

909,440

Mitsubishi UFJ Asset Management Co., Ltd.

$3,392,251

0.80%

872,044

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MITSUBISHI UFJ FINANCIAL GROUP INC	872,044	$3,392,251	100.0%	Defined

BANK OF AMERICA CORP /DE/

$3,230,841

0.77%

830,551

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BOFA SECURITIES, INC.	72,864	$283,440	8.8%	Defined
MERRILL LYNCH CANADA INC.	693,122	$2,696,244	83.5%	Defined
MERRILL LYNCH INTERNATIONAL	30,667	$119,294	3.7%	Defined
BofA Securities Europe SA	33,898	$131,863	4.1%	Defined

FIRST TRUST ADVISORS LP

$3,146,356

0.75%

808,832

Trexquant Investment LP

$2,528,079

0.60%

649,892

Aquatic Capital Management LLC

$2,288,864

0.54%

588,397

PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO

$2,066,251

0.49%

531,170

Swiss National Bank

$2,006,851

0.48%

515,900

MYDA Advisors LLC

$1,945,000

0.46%

500,000

JPMORGAN CHASE & CO

$1,854,137

0.44%

476,642

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Securities LLC	441,615	$1,717,882	92.7%	Defined
J.P. Morgan SE	35,027	$136,255	7.3%	Defined

AMERICAN CENTURY COMPANIES INC

$1,748,671

0.41%

449,530

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
AMERICAN CENTURY INVESTMENT MANAGEMENT INC	449,530	$1,748,671	100.0%	Defined

STOREBRAND ASSET MANAGEMENT AS

$1,723,942

0.41%

443,173

TD Asset Management Inc

$1,579,044

0.37%

405,924

ALPS ADVISORS INC

$1,575,154

0.37%

404,924

OCCUDO QUANTITATIVE STRATEGIES LP

$1,552,047

0.37%

398,984

CITADEL ADVISORS LLC

$1,531,104

0.36%

393,600

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	393,600	$1,531,104	100.0%	Defined

GEODE CAPITAL MANAGEMENT, LLC

$1,511,968

0.36%

388,681

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	40,235	$156,514	10.4%	Defined
Held directly	348,446	$1,355,454	89.6%	Defined

BOOTHBAY FUND MANAGEMENT, LLC

$1,509,304

0.36%

387,996

ROYAL BANK OF CANADA

$1,464,524

0.35%

376,485

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC Capital Markets, LLC	16,015	$62,298	4.3%	Defined
RBC Dominion Securities Inc.	343,159	$1,334,888	91.1%	Defined
RBC Phillips, Hager & North Investment Counsel Inc.	300	$1,167	0.1%	Defined
RBC Private Counsel (USA) Inc.	7,420	$28,863	2.0%	Defined
RBC Rochdale, LLC	2,291	$8,911	0.6%	Defined
RBC Europe Ltd	6,500	$25,285	1.7%	Defined
BREWIN DOLPHIN WEALTH MANAGEMENT LTD	800	$3,112	0.2%	Defined

Gotham Asset Management, LLC

$1,420,880

0.34%

365,265

CIBC WORLD MARKET INC.

$1,355,396

0.32%

348,431

Y-Intercept (Hong Kong) Ltd

$1,320,347

0.31%

339,421

RAYMOND JAMES FINANCIAL INC

$1,205,210

0.29%

309,823

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RAYMOND JAMES & ASSOCIATES	1,110	$4,317	0.4%	Defined
Raymond James Financial Services Advisors, Inc.	13,269	$51,616	4.3%	Defined
ClariVest Asset Management LLC joint	295,444	$1,149,277	95.4%	Defined

Counterpoint Mutual Funds LLC

$1,180,692

0.28%

303,520

XTX Topco Ltd

$1,167,964

0.28%

300,248

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	300,248	$1,167,964	100.0%	Defined

MACKENZIE FINANCIAL CORP

$1,102,667

0.26%

283,462

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$1,096,252

0.26%

281,813

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	281,813	$1,096,252	100.0%	Other

Schonfeld Strategic Advisors LLC

$1,033,452

0.25%

265,669

Walleye Trading LLC

$1,032,363

0.24%

265,389

GSA CAPITAL PARTNERS LLP

$1,032,094

0.24%

265,320

HSBC HOLDINGS PLC

$991,610

0.24%

254,913

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
HSBC Global Asset Management (UK) Ltd	25,240	$98,183	9.9%	Defined
HSBC Trinkaus & Burkhardt AG, Germany	94,567	$367,865	37.1%	Defined
HSBC BANK PLC	34	$132	0.0%	Defined
Held directly	135,072	$525,430	53.0%	Defined

Amundi

$961,238

0.23%

247,105

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Amundi Asset Management	247,105	$961,238	100.0%	Defined

SIG North Trading, ULC

$948,382

0.23%

243,800

ExodusPoint Capital Management, LP

$932,359

0.22%

239,681

Walleye Trading LLC

$823,902

0.20%

211,800

MYDA Advisors LLC

$816,900

0.19%

210,000

Cambridge Investment Research Advisors, Inc.

$809,991

0.19%

208,224

Headlands Technologies LLC

$741,504

0.18%

190,618

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$727,430

0.17%

187,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	187,000	$727,430	100.0%	Other

HRT FINANCIAL LP

$673,712

0.16%

173,191

VANGUARD ASSET MANAGEMENT, Ltd

$664,376

0.16%

170,791

Lighthouse Investment Partners, LLC

$661,300

0.16%

170,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
North Rock Capital Management, LLC	170,000	$661,300	100.0%	Defined

Engineers Gate Manager LP

$628,911

0.15%

161,674

Walleye Capital LLC

$540,165

0.13%

138,860

AQR CAPITAL MANAGEMENT LLC

$536,652

0.13%

137,957

BENJAMIN EDWARDS INC

$516,996

0.12%

132,904

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BENJAMIN F. EDWARDS & COMPANY, INC.	132,904	$516,996	100.0%	Defined

BANK OF MONTREAL /CAN/

$513,409

0.12%

131,982

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BMO NESBITT BURNS INC.	130,982	$509,519	99.2%	Defined
BMO PRIVATE INVESTMENT COUNSEL INC.	1,000	$3,890	0.8%	Defined

BRUNI J V & CO /CO

$504,992

0.12%

129,818

Marex Group plc

$476,317

0.11%

122,447

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Marex Financial	122,428	$476,244	100.0%	Defined
Held directly	19	$73	0.0%	Defined

CITADEL ADVISORS LLC

$459,020

0.11%

118,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	118,000	$459,020	100.0%	Defined

Squarepoint Ops LLC

$432,494

0.10%

111,181

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Squarepoint Capital LLP	111,181	$432,494	100.0%	Defined

BANK OF MONTREAL /CAN/

$427,900

0.10%

110,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BMO CAPITAL MARKETS CORP.	110,000	$427,900	100.0%	Defined

Quadrature Capital Ltd

$425,974

0.10%

109,505

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Quadrature US Inc.	109,505	$425,974	100.0%	Other

DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main

$383,429

0.09%

98,568

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
DZ PRIVATBANK AG joint	2,000	$7,780	2.0%	Defined
Held directly	96,568	$375,649	98.0%	Sole

INTACT INVESTMENT MANAGEMENT INC.

$370,328

0.09%

95,200

Jump Financial, LLC

$350,994

0.08%

90,230

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jump Trading Holdings, LLC	2,935	$11,417	3.3%	Defined
Leap GP LLC joint	87,295	$339,577	96.7%	Defined

BlackRock, Inc.

$330,570

0.08%

84,980

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BlackRock Fund Advisors	39,344	$153,048	46.3%	Sole
BlackRock (Netherlands) B.V.	12,565	$48,877	14.8%	Sole
BlackRock Asset Management Ireland Ltd	33,070	$128,642	38.9%	Sole
Aperio Group, LLC	1	$3	0.0%	Sole

SIG North Trading, ULC

$314,312

0.07%

80,800

LPL Financial LLC

$311,608

0.07%

80,105

PEAK6 LLC

$306,532

0.07%

78,800

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
PEAK6 Investments LLC joint	78,800	$306,532	100.0%	Defined

Walleye Capital LLC

$290,583

0.07%

74,700

Vanguard Investments Australia, Ltd.

$286,023

0.07%

73,528

BARCLAYS PLC

$280,465

0.07%

72,099

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS CAPITAL SECURITIES LTD	72,099	$280,465	100.0%	Defined

Russell Investments Group, Ltd.

$280,227

0.07%

72,038

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Russell Investment Management, LLC	300	$1,167	0.4%	Defined
Russell Investments Capital, LLC	17,736	$68,993	24.6%	Defined
Russell Investments Trust Company joint	54,002	$210,067	75.0%	Other

Walleye Capital LLC

$268,021

0.06%

68,900

FOX RUN MANAGEMENT, L.L.C.

$263,189

0.06%

67,658

Graham Capital Management, L.P.

$263,107

0.06%

67,637

JANE STREET GROUP, LLC

$261,019

0.06%

67,100

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	67,100	$261,019	100.0%	Defined

DEUTSCHE BANK AG\

$260,361

0.06%

66,931

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
DWS Investments UK Ltd	66,931	$260,361	100.0%	Defined

Federation des caisses Desjardins du Quebec

$250,725

0.06%

64,454

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Desjardins Securities inc.	36,178	$140,732	56.1%	Defined
Held directly	28,276	$109,993	43.9%	Defined

Leonteq Securities AG

$246,906

0.06%

63,472

COMMONWEALTH EQUITY SERVICES, LLC

$235,687

0.06%

60,588

MILLER HOWARD INVESTMENTS INC /NY

$230,350

0.05%

59,216

Caitong International Asset Management Co., Ltd

$218,162

0.05%

56,083

ProShare Advisors LLC

$210,546

0.05%

54,125

Key facts CIK 1453015 CUSIP 058586108 13F (30d) 137 filings 127 filers Visit website