Bank of Montreal’s Ballard Power Systems BLDP Stock Holding History

Bank of Montreal’s Portfolio BLDP Stock Details BLDP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q3	–	Sell	-20,000	Closed	-$362K	–	3813
2021 Q2	$362K	Sell	20,000 -17,000	-46%	-$316K	﹤0.01%	2994
2021 Q1	$890K	Sell	37,000 -3,000	-8%	-$89.7K	﹤0.01%	2281
2020 Q4	$1.16M	Buy	40,000 +20,000	+100%	+$368K	﹤0.01%	2138
2020 Q3	$348K	Sell	20,000 -30,000	-60%	-$483K	﹤0.01%	2488
2020 Q2	$1.04M	Hold	50,000	–	–	﹤0.01%	1908
2020 Q1	$388K	Buy	+50,000	New	+$486K	﹤0.01%	2090
2019 Q3	–	Sell	-24,000	Closed	-$98K	–	4729
2019 Q2	$98K	Sell	24,000 -101,300	-81%	-$367K	﹤0.01%	3345
2019 Q1	$377K	Buy	+125,300	New	+$410K	﹤0.01%	2423

Other funds holding BLDP

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

HIM

Hillsdale Investment Management Toronto, Ontario, Canada $4.39B AUM 72.96% 1-Year Est. Return

SG Americas Securities New York $179B AUM 65.34% 1-Year Est. Return

Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return

Zurich Cantonal Bank Zurich, Switzerland $52.2B AUM 40.82% 1-Year Est. Return

Mitsubishi UFJ Asset Management Tokyo, Japan $180B AUM 37.51% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Swiss National Bank Zurich, Switzerland $191B AUM 45.21% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Bank of Montreal's BLDP Position: Q2 2026 in Review

Bank of Montreal increased its Ballard Power Systems (BLDP) stake by 181% in Q2 2026, buying an estimated $347K and bringing the position to 131,982 shares worth $514K. The position accounts for ﹤0.01% of the portfolio, ranked #2448.

Bank of Montreal first reported a position in BLDP in Q2 2013 and has held it in 53 quarters since. The position peaked at $30.2M in Q4 2020. 92 funds tracked by Wall St. Rank hold BLDP as of Q2 2026.

Bank of Montreal held 131,982 shares of Ballard Power Systems worth $514K as of Q2 2026.
Bank of Montreal bought 85,082 Ballard Power Systems shares in Q2 2026, an estimated $347K.
Ballard Power Systems made up ﹤0.01% of Bank of Montreal's portfolio in Q2 2026, its #2448 holding.
Bank of Montreal first reported a position in Ballard Power Systems in Q2 2013 and has held it in 53 quarters since.
Bank of Montreal's Ballard Power Systems position peaked at $30.2M in Q4 2020.
92 funds tracked by Wall St. Rank held Ballard Power Systems as of Q2 2026.

Based on Bank of Montreal's 13F filing for Q2 2026, filed 12 Aug 2026.