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BLDP

Ballard Power Systems

149 hedge funds and large institutions have $63.5M invested in Ballard Power Systems in 2025 Q1 according to their latest regulatory filings, with 16 funds opening new positions, 47 increasing their positions, 39 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed

71% more call options, than puts

Call options by funds: $248K | Put options by funds: $145K

21% more repeat investments, than reductions

Existing positions increased: 47 | Existing positions reduced: 39

2.24% less ownership

Funds ownership: 21.48%19.23% (-2.2%)

4% less funds holding

Funds holding: 156149 (-7)

27% less first-time investments, than exits

New positions opened: 16 | Existing positions closed: 22

41% less capital invested

Capital invested by funds: $107M → $63.5M (-$44M)

Holders
149
Holders Change
-7
Holders Change %
-4.49%
% of All Funds
2%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
16
Increased
47
Reduced
39
Closed
22
Calls
$248K
Puts
$145K
Net Calls
+$103K
Net Calls Change
-$302K
Name Holding Trade Value Shares
Change
Change in
Stake
TI
151
Tidal Investments
Wisconsin
-$665K -400,533 Closed
Acadian Asset Management
152
Acadian Asset Management
Massachusetts
-$382K -231,000 Closed
AIMCA
153
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
-$310K -186,500 Closed
MS
154
Maven Securities
Jersey
-$249K -150,000 Closed
AC
155
Aristides Capital
Kentucky
-$217K -131,000 Closed
PEAK6
156
PEAK6
Illinois
-$167K -100,340 Closed
Toronto Dominion Bank
157
Toronto Dominion Bank
Ontario, Canada
-$131K -78,628 Closed
CSS
158
Cubist Systematic Strategies
Connecticut
-$101K -60,894 Closed
HIIFS
159
Harel Insurance Investments & Financial Services
Israel
-$68K -40,798 Closed
Cambridge Investment Research Advisors
160
Cambridge Investment Research Advisors
Iowa
-$36K -21,863 Closed
EGM
161
Engineers Gate Manager
New York
-$24.1K -14,498 Closed
EB
162
Eastern Bank
Massachusetts
-$8.3K -5,000 Closed
VI
163
Vestcor Inc
New Brunswick, Canada
-$7K -4,101 Closed
PCFFS
164
Pacific Center for Financial Services
California
-$4.32K -2,600 Closed
RS
165
R Squared
Hong Kong
-$3.67K -2,210 Closed
BT
166
Banque Transatlantique
France
-$1.1K -665 Closed
EBA
167
Eagle Bay Advisors
New York
-$790 -476 Closed
QC
168
Quent Capital
New York
-$332 -200 Closed
SFGP
169
Stonebridge Financial Group (Pennsylvania)
Pennsylvania
-$183 -110 Closed
GWSA
170
Global Wealth Strategies & Associates
Colorado
-$50 -30 Closed