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CSCI

COSCIENS Biopharma Inc. Common Stock

Delisted

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

Name Holding Trade Value Shares
Change
Change in
Stake
JP Morgan Chase
1
JP Morgan Chase
New York
$120K +$85.6K +465 +451%
Morgan Stanley
2
Morgan Stanley
New York
$75K +$3.5K +19 +6%
FDCDDQ
3
Federation des caisses Desjardins du Quebec
Quebec, Canada
$72K -$53.4K -290 -45%
Renaissance Technologies
4
Renaissance Technologies
New York
$67K -$181K -983 -75%
Deutsche Bank
5
Deutsche Bank
Germany
$64K -$14.4K -78 -20%
Susquehanna International Group
6
Susquehanna International Group
Pennsylvania
$55K +$49.7K +270 New
TSS
7
Two Sigma Securities
New York
$54K -$40.9K -222 -45%
PAG
8
Private Advisor Group
New Jersey
$42K +$37.7K +205 New
NCCM
9
Nine Chapters Capital Management
New Jersey
$38K +$34K +185 New
Simplex Trading
10
Simplex Trading
Illinois
$31K +$28.5K +155 New
Group One Trading
11
Group One Trading
Illinois
$30K +$27.1K +147 New
PCM
12
Prelude Capital Management
New York
$22K +$17.9K +97 +970%
CG
13
Cutler Group
California
$4K -$736 -4 -15%
TRCT
14
Tower Research Capital (TRC)
New York
$4K +$2.58K +14 New
Wells Fargo
15
Wells Fargo
California
$2K
Royal Bank of Canada
16
Royal Bank of Canada
Ontario, Canada
$1K +$1.1K +6 +600%
SM
17
Sabby Management
Florida
-$67K -673 Closed
KPF
18
K2 Principal Fund
Ontario, Canada
-$60K -602 Closed
ARTA
19
A.R.T. Advisors
New York
-$52K -522 Closed
AG
20
Advisor Group
Arizona
-$1.84K -10 Closed
LTFS
21
Ladenburg Thalmann Financial Services
Florida
-$1K -5 Closed
Bank of America
22
Bank of America
North Carolina
+$184 +1 New