CSCI

COSCIENS Biopharma Inc. Common Stock
CSCI

Overview Fund Activity
Delisted

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

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13 hedge funds and large institutions have $478K invested in COSCIENS Biopharma Inc. Common Stock in 2014 Q3 according to their latest regulatory filings, with 4 funds opening new positions, 2 increasing their positions, 0 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
13
Holders Change
-1
Holders Change %
-7.14%
% of All Funds
0.38%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
4
Increased
2
Reduced
–
Closed
5
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
NCCM
1
Nine Chapters Capital Management
New Jersey
$88K
2
Jane Street
2
Jane Street
New York
$52K
3
CS
3
Credit Suisse
Switzerland
$72K
4
JPMorgan Chase & Co
4
JPMorgan Chase & Co
New York
$43K
5
Bank of America
5
Bank of America
North Carolina
$23K

Top Sellers

1
Renaissance Technologies
1
Renaissance Technologies
New York
$0
2
VKH
2
Virtu KCG Holdings
New York
$0
3
RCM
3
Rotella Capital Management
Washington
$0
4
Goldman Sachs
4
Goldman Sachs
New York
$0
5
AAM
5
Azzad Asset Management
Virginia
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
NCCM
1
Nine Chapters Capital Management
New Jersey
$88K +$75.4K +6 +600%
AG
2
Aperio Group
California
$82K – – –
CS
3
Credit Suisse
Switzerland
$72K +$43.2K +3 +150%
Jane Street
4
Jane Street
New York
$52K +$52K +4 New
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$43K +$43K +3 New
TRCT
6
Tower Research Capital (TRC)
New York
$25K – – –
Bank of America
7
Bank of America
North Carolina
$23K +$23K +2 New
Fifth Third Bancorp
8
Fifth Third Bancorp
Ohio
$22K – – –
Morgan Stanley
9
Morgan Stanley
New York
$15K – – –
Geode Capital Management
10
Geode Capital Management
Massachusetts
$15K +$15K +1 New
Cambridge Investment Research Advisors
11
Cambridge Investment Research Advisors
Iowa
$13K – – –
Royal Bank of Canada
12
Royal Bank of Canada
Ontario, Canada
$9K – – –
NFG
13
Next Financial Group
Texas
$8K – – –
Bank of Montreal
14
Bank of Montreal
Ontario, Canada
$6K -$5K – –
Ameriprise
15
Ameriprise
Minnesota
$2K – – –
MFS
16
MSI Financial Services
Massachusetts
$2K -$3K – –
JT
17
Jump Trading
Illinois
$1K – – –
Renaissance Technologies
18
Renaissance Technologies
New York
– -$745K -64 Closed
Goldman Sachs
19
Goldman Sachs
New York
– -$18K -2 Closed
RCM
20
Rotella Capital Management
Washington
– -$20K -2 Closed
VKH
21
Virtu KCG Holdings
New York
– -$26K -2 Closed
AAM
22
Azzad Asset Management
Virginia
– -$14.3K -1 Closed