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Cyclerion Therapeutics
CYCN

Overview Fund Activity

19 hedge funds and large institutions have $1.23M invested in Cyclerion Therapeutics in 2024 Q4 according to their latest regulatory filings, with 6 funds opening new positions, 2 increasing their positions, 3 reducing their positions, and 2 closing their positions.

Holders
19
Holders Change
+4
Holders Change %
+26.67%
% of All Funds
0.25%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
6
Increased
2
Reduced
3
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Renaissance Technologies
1
Renaissance Technologies
New York
$34.2K
2
UBS Group
2
UBS Group
Switzerland
$31.1K
3
TRCT
3
Tower Research Capital (TRC)
New York
$7.86K
4
Osaic Holdings
4
Osaic Holdings
Arizona
$418
5
MCM
5
MAI Capital Management
Ohio
$322

Top Sellers

1
SPC
1
Slate Path Capital
New York
$0
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$15.3K
3
MP
3
MFN Partners
Massachusetts
$0
4
Geode Capital Management
4
Geode Capital Management
Massachusetts
$102K
5
Bank of America
5
Bank of America
North Carolina
$62
Name Market Value Shares Shares
Change 		Shares
Change %
TCP
1
Tyndall Capital Partners
New York
$531K 164,777 – –
SL
2
Siren LLC
Connecticut
$374K 116,155 – –
Geode Capital Management
3
Geode Capital Management
Massachusetts
$102K 31,820 -2,088 -6%
Vanguard Group
4
Vanguard Group
Pennsylvania
$75.6K 23,490 – –
BlackRock
5
BlackRock
New York
$54.1K 16,797 – –
Renaissance Technologies
6
Renaissance Technologies
New York
$34.2K 10,611 +10,611 New
UBS Group
7
UBS Group
Switzerland
$31.1K 9,667 +9,522 +6,567%
Fidelity Investments
8
Fidelity Investments
Massachusetts
$15.3K 4,740 -152,896 -97%
TRCT
9
Tower Research Capital (TRC)
New York
$7.86K 2,441 +1,363 +126%
Morgan Stanley
10
Morgan Stanley
New York
$2.09K 649 – –
Group One Trading
11
Group One Trading
Illinois
$1.74K 540 – –
Osaic Holdings
12
Osaic Holdings
Arizona
$418 130 +130 New
AWM
13
Activest Wealth Management
Florida
$322 100 – –
MCM
14
MAI Capital Management
Ohio
$322 100 +100 New
EWP
15
Elevation Wealth Partners
California
$65 20 +20 New
Bank of America
16
Bank of America
North Carolina
$62 19 -4 -17%
SS
17
SBI Securities
Japan
$35 11 +11 New
BNP Paribas Financial Markets
18
BNP Paribas Financial Markets
France
$16 5 +5 New
Northwestern Mutual Wealth Management
19
Northwestern Mutual Wealth Management
Wisconsin
$3 1 – –
SPC
20
Slate Path Capital
New York
– – -357,880 Closed
MP
21
MFN Partners
Massachusetts
– – -169,460 Closed
CFGS
22
Concourse Financial Group Securities
Alabama
– – – –