CSCI

COSCIENS Biopharma Inc. Common Stock
CSCI

Overview Fund Activity
Delisted

CSCI was delisted on the 3rd of September, 2025.

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15 hedge funds and large institutions have $90.5K invested in COSCIENS Biopharma Inc. Common Stock in 2025 Q2 according to their latest regulatory filings, with 1 funds opening new positions, 4 increasing their positions, 3 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
15
Holders Change
–
Holders Change %
0%
% of All Funds
0.2%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
1
Increased
4
Reduced
3
Closed
1
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Royal Bank of Canada
1
Royal Bank of Canada
Ontario, Canada
$14K
2
TWC
2
TD Waterhouse Canada
Ontario, Canada
$13.2K
3
UBS Group
3
UBS Group
Switzerland
$8.06K
4
National Bank of Canada
4
National Bank of Canada
Quebec, Canada
$3.8K
5
Raymond James Financial
5
Raymond James Financial
Florida
$7

Top Sellers

1
Susquehanna International Group
1
Susquehanna International Group
Pennsylvania
$39K
2
FDCDDQ
2
Federation des caisses Desjardins du Quebec
Quebec, Canada
$8.1K
3
GWM
3
Graybill Wealth Management
Illinois
$0
4
Morgan Stanley
4
Morgan Stanley
New York
$1.7K
Name Holding Trade Value Shares
Change 		Shares
Change %
Susquehanna International Group
1
Susquehanna International Group
Pennsylvania
$39K -$1.37K -403 -3%
Royal Bank of Canada
2
Royal Bank of Canada
Ontario, Canada
$14K +$1.23K +372 +10%
TWC
3
TD Waterhouse Canada
Ontario, Canada
$13.2K +$490 +143 +4%
FDCDDQ
4
Federation des caisses Desjardins du Quebec
Quebec, Canada
$8.1K -$1.25K -377 -13%
UBS Group
5
UBS Group
Switzerland
$8.06K +$109 +32 +1%
National Bank of Canada
6
National Bank of Canada
Quebec, Canada
$3.8K +$89 +27 +2%
Morgan Stanley
7
Morgan Stanley
New York
$1.7K -$7 -2 -0.4%
MCM
8
MAI Capital Management
Ohio
$1.36K – – –
SS
9
SBI Securities
Japan
$561 – – –
BNP Paribas Financial Markets
10
BNP Paribas Financial Markets
France
$339 – – –
Osaic Holdings
11
Osaic Holdings
Arizona
$134 – – –
Group One Trading
12
Group One Trading
Illinois
$125 – – –
TC
13
Truvestments Capital
Florida
$75 – – –
Raymond James Financial
14
Raymond James Financial
Florida
$7 +$7 +2 New
GLF
15
Groupe la Francaise
France
$3 – – –
GWM
16
Graybill Wealth Management
Illinois
– -$141 -50 Closed