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Cyclerion Therapeutics
CYCN

Overview Fund Activity

62 hedge funds and large institutions have $75.8M invested in Cyclerion Therapeutics in 2021 Q3 according to their latest regulatory filings, with 10 funds opening new positions, 13 increasing their positions, 23 reducing their positions, and 14 closing their positions.

Holders
62
Holders Change
-6
Holders Change %
-8.82%
% of All Funds
1.09%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
10
Increased
13
Reduced
23
Closed
14
Calls
$1.59M
Puts
$456K
Net Calls
+$1.13M
Net Calls Change
-$161K

Top Buyers

1
EP
1
Eversept Partners
New York
$1.14M
2
Two Sigma Advisers
2
Two Sigma Advisers
New York
$1.99M
3
Two Sigma Investments
3
Two Sigma Investments
New York
$1.2M
4
Franklin Resources
4
Franklin Resources
California
$356K
5
Geode Capital Management
5
Geode Capital Management
Massachusetts
$1.51M

Top Sellers

1
Renaissance Technologies
1
Renaissance Technologies
New York
$222K
2
E
2
Ergoteles
New York
$0
3
Charles Schwab
3
Charles Schwab
California
$48K
4
TEE
4
Tibra Equities Europe
United Kingdom
$0
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$837K
Name Market Value Shares Shares
Change 		Shares
Change %
SPC
1
Slate Path Capital
New York
$22M 7,157,601 – –
MP
2
MFN Partners
Massachusetts
$10.4M 3,389,215 – –
AG
3
Artal Group
Luxembourg
$8.53M 2,779,122 – –
Fidelity Investments
4
Fidelity Investments
Massachusetts
$8.13M 2,648,610 -26,201 -1%
EC
5
EcoR1 Capital
California
$4.93M 1,606,276 – –
Vanguard Group
6
Vanguard Group
Pennsylvania
$4.4M 1,432,029 +8,497 +0.6%
Two Sigma Advisers
7
Two Sigma Advisers
New York
$1.99M 647,700 +321,200 +98%
IC
8
Ikarian Capital
Texas
$1.54M 502,627 -7,297 -1%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$1.51M 490,660 +105,840 +28%
BlackRock
10
BlackRock
New York
$1.34M 435,155 -992 -0.2%
PVI
11
Pura Vida Investments
New York
$1.3M 422,311 -85,178 -17%
Two Sigma Investments
12
Two Sigma Investments
New York
$1.2M 390,596 +236,896 +154%
EP
13
Eversept Partners
New York
$1.14M 371,955 +371,955 New
Millennium Management
14
Millennium Management
New York
$924K 301,126 -87,915 -23%
D.E. Shaw & Co
15
D.E. Shaw & Co
New York
$837K 272,554 -102,706 -27%
TFS
16
TrustCore Financial Services
Tennessee
$608K 198,106 – –
Dimensional Fund Advisors
17
Dimensional Fund Advisors
Texas
$424K 137,959 -21,035 -13%
Franklin Resources
18
Franklin Resources
California
$356K 116,035 +116,035 New
CG
19
Colony Group
Massachusetts
$316K 102,884 – –
SFI
20
Susquehanna Fundamental Investments
Pennsylvania
$314K 102,387 -3,185 -3%
Jacobs Levy Equity Management
21
Jacobs Levy Equity Management
New Jersey
$280K 91,285 +91,285 New
State Street
22
State Street
Massachusetts
$275K 89,721 +6,400 +8%
Morgan Stanley
23
Morgan Stanley
New York
$229K 74,508 +4,353 +6%
Citadel Advisors
24
Citadel Advisors
Florida
$225K 73,384 -16,909 -19%
Renaissance Technologies
25
Renaissance Technologies
New York
$222K 72,300 -212,444 -75%
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