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CYCN

Cyclerion Therapeutics

Delisted

CYCN was delisted on the 8th of September, 2026.

Name Holding Trade Value Shares
Change
Change in
Stake
Deutsche Bank
26
Deutsche Bank
Germany
$226K +$245K +3,268 +416%
D.E. Shaw & Co
27
D.E. Shaw & Co
New York
$191K -$424K -5,640 -62%
Dimensional Fund Advisors
28
Dimensional Fund Advisors
Texas
$171K -$9.76K -130 -4%
California Public Employees Retirement System
29
California Public Employees Retirement System
California
$126K
PP
30
PDT Partners
New York
$120K +$68.7K +915 +74%
Goldman Sachs
31
Goldman Sachs
New York
$112K +$12.2K +163 +9%
Morgan Stanley
32
Morgan Stanley
New York
$105K -$1.41M -18,769 -91%
RhumbLine Advisers
33
RhumbLine Advisers
Massachusetts
$95K +$376 +5 +0.3%
BFM
34
Boothbay Fund Management
New York
$95K +$128K +1,706 New
California State Teachers Retirement System (CalSTRS)
35
California State Teachers Retirement System (CalSTRS)
California
$94K
BCB
36
Brian C. Broderick
$90K
Bank of America
37
Bank of America
North Carolina
$90K +$62.6K +833 +105%
AllianceBernstein
38
AllianceBernstein
Tennessee
$89K
Susquehanna International Group
39
Susquehanna International Group
Pennsylvania
$77K +$21.1K +281 +26%
PPA
40
Parametric Portfolio Associates
Washington
$73K +$14.7K +196 +18%
Verition Fund Management
41
Verition Fund Management
Connecticut
$56K
Barclays
42
Barclays
United Kingdom
$52K +$42.7K +569 +159%
Walleye Capital
43
Walleye Capital
New York
$42K +$56.3K +750 New
Citadel Advisors
44
Citadel Advisors
Florida
$40K +$53.4K +711 New
XT
45
XTX Topco
Cayman Islands
$37K +$50.2K +668 New
AIG
46
American International Group
New York
$36K +$75 +1 +0.2%
New York State Common Retirement Fund
47
New York State Common Retirement Fund
New York
$34K -$457K -6,081 -91%
VOYA Investment Management
48
VOYA Investment Management
Georgia
$34K
Bank Julius Baer & Co
49
Bank Julius Baer & Co
Switzerland
$33K -$22.5K -299 -33%
UBS AM
50
UBS AM
Illinois
$28.3K