Ballard Power Systems Inc.
CA ˙ TSX ˙ CA0585861085
8,45 CA$ ↑0,02 (0,24%)
2026-06-04
DEL PRIS
SecurityCA:BLDP / Ballard Power Systems Inc.
InstitutionMarshall Wace, Llp
Latest Disclosed Ownership260,570 shares
Latest Disclosed Value $ 630,580
Marshall Wace, Llp ownership in BLDP / Ballard Power Systems Inc.

On May 14, 2026 - Marshall Wace, Llp filed a 13F-HR form disclosing ownership of 260,570 shares of Ballard Power Systems Inc. (CA:BLDP) valued at $872,910 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 14, 2024 disclosing 0 shares of Ballard Power Systems Inc.. The current value of the position is $2,201,816 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F BALLARD POWER COMMON STOCK 058586108 260,570 260,570 631 0.0003
2024-02-14 2023-12-31 13F BALLARD POWER COMMON STOCK 058586108 0 -18,300 -100.00 0 -100.00
2023-11-14 2023-09-30 13F BALLARD POWER COMMON STOCK 058586108 18,300 18,300 67 0.0001
2023-08-14 2023-06-30 13F BALLARD POWER COMMON STOCK 058586108 0 -13,000 -100.00 0 -100.00
2023-05-15 2023-03-31 13F BALLARD POWER COMMON STOCK 058586108 13,000 13,000 72 0.0002
2022-08-15 2022-06-30 13F BALLARD POWER COMMON STOCK 058586108 0 -1,754,270 -100.00 0 -100.00
2022-05-16 2022-03-31 13F BALLARD POWER COMMON STOCK 058586108 1,754,270 -452,936 -20.52 20,420 -26.34 0.0387
2022-02-14 2021-12-31 13F BALLARD POWER COMMON STOCK 058586108 2,207,206 115,374 5.52 27,721 -5.68 0.0512
2021-11-15 2021-09-30 13F BALLARD POWER COMMON STOCK 058586108 2,091,832 -1,098,331 -34.43 29,391 -49.16 0.1221
2021-08-13 2021-06-30 13F BALLARD POWER COMMON STOCK 058586108 3,190,163 130,511 4.27 57,807 -22.38 0.2816
2021-05-17 2021-03-31 13F BALLARD POWER COMMON STOCK 058586108 3,059,652 -544,510 -15.11 74,473 -11.69 0.3414
2021-02-16 2020-12-31 13F BALLARD POWER COMMON STOCK 058586108 3,604,162 1,815,566 101.51 84,336 212.27 0.4570
2020-11-16 2020-09-30 13F BALLARD POWER COMMON STOCK 058586108 1,788,596 60,666 3.51 27,007 1.50 0.1728
2020-08-13 2020-06-30 13F BALLARD POWER COMMON STOCK 058586108 1,727,930 774,921 81.31 26,607 267.04 0.1864
2020-05-15 2020-03-31 13F BALLARD POWER COMMON STOCK 058586108 953,009 953,009 7,249 0.0724
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.