CSCI

COSCIENS Biopharma Inc. Common Stock

Delisted

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

15 hedge funds and large institutions have $824K invested in COSCIENS Biopharma Inc. Common Stock in 2017 Q4 according to their latest regulatory filings, with 3 funds opening new positions, 3 increasing their positions, 4 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

less funds holding

Funds holding:

less call options, than puts

Call options by funds: $ | Put options by funds: $

25% less repeat investments, than reductions

Existing positions increased: 3 | Existing positions reduced: 4

40% less first-time investments, than exits

New positions opened: 3 | Existing positions closed: 5

Holders
15
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
$106K
Puts
$137K
Net Calls
Net Calls Change

Top Buyers

1 +$114K
2 +$80K
3 +$44.7K
4
Deutsche Bank
Deutsche Bank
Germany
+$20.3K
5
Citigroup
Citigroup
New York
+$2K
Name Holding Trade Value Shares
Change
Change in
Stake
1
$200K
2
$179K
3
$94K
4
$83.8K
5
$80K
6
$78K
7
$46K
8
$39K
9
$17K
10
$2K
11
$2K
12
$2K
13
$1K
14
15
16
17