CSCI

COSCIENS Biopharma Inc. Common Stock

Delisted

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

17 hedge funds and large institutions have $8.97M invested in COSCIENS Biopharma Inc. Common Stock in 2015 Q1 according to their latest regulatory filings, with 5 funds opening new positions, 4 increasing their positions, 2 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
17
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$4.56M
2 +$3.07M
3 +$482K
4
Renaissance Technologies
Renaissance Technologies
New York
+$291K
5
Millennium Management
Millennium Management
New York
+$79K

Top Sellers

1 -$266K
2 -$61K
3 -$54K
4
Morgan Stanley
Morgan Stanley
New York
-$48K
5
UBS Group
UBS Group
Switzerland
-$25K
Name Holding Trade Value Shares
Change
Change in
Stake
1
$4.58M
2
$3.07M
3
$482K
4
$302K
5
$198K
6
$154K
7
$79K
8
$23K
9
$18K
10
$11K
11
$11K
12
$9.4K
13
$9K
14
$6K
15
$6K
16
$5K
17
$3K
18
$2K
19
$1K
20
21
22
23
24
25