Purchases and Sales Made in Q2 2021 in Cyclerion Therapeutics, Inc. (CYCN)
This table provides information about the institutional ownership of Cyclerion Therapeutics, Inc. (CYCN) during Q2 2021. The information is specifically focused on institutions that hold shares of Cyclerion Therapeutics, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 13, 2021
Q2 2021
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
1.42MNew |
$3.1M - $6.11M
|
1.42M
$3.69M
|
|
|
Aug 13, 2021
Q2 2021
|
Mfn Partners Management, LP
Boston, MA |
BUY
|
- |
962K+ 39.61% |
$2.1M - $4.12M
|
3.39M
$8.78M
|
|
|
Aug 13, 2021
Q2 2021
|
Artal Group S.A.
Luxembourg, N4 |
BUY
|
- |
962K+ 52.9% |
$2.1M - $4.12M
|
2.78M
$7.2M
|
|
|
Aug 16, 2021
Q2 2021
|
Slate Path Capital LP
New York, NY |
BUY
|
- |
962K+ 15.52% |
$2.1M - $4.12M
|
7.16M
$18.5M
|
|
|
Aug 16, 2021
Q2 2021
|
Pura Vida Investments, LLC
New York, NY |
BUY
|
- |
507KNew |
$1.11M - $2.18M
|
507K
$1.31M
|
|
|
Aug 11, 2021
Q2 2021
|
Black Rock Inc.
New York, NY |
BUY
|
- |
436KNew |
$951K - $1.87M
|
436K
$1.13M
|
|
|
Aug 16, 2021
Q2 2021
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
389KNew |
$848K - $1.67M
|
389K
$1.01M
|
|
|
Aug 16, 2021
Q2 2021
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
307K+ 448.05% |
$669K - $1.32M
|
375K
$972K
|
|
|
Aug 16, 2021
Q2 2021
|
Ikarian Capital, LLC
Dallas, TX |
BUY
|
- |
210K+ 69.97% |
$458K - $901K
|
510K
$1.32M
|
|
|
Aug 16, 2021
Q2 2021
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
157K+ 92.29% |
$342K - $672K
|
327K
$846K
|
|
|
Aug 11, 2021
Q2 2021
|
Susquehanna Fundamental Investments, LLC
Bala Cynwyd, PA |
BUY
|
- |
106KNew |
$230K - $453K
|
106K
$273K
|
|
|
Aug 12, 2021
Q2 2021
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
97.9K+ 160.08% |
$213K - $420K
|
159K
$412K
|
|
|
Aug 12, 2021
Q2 2021
|
Ergoteles LLC
New York, NY |
BUY
|
- |
96.1KNew |
$209K - $412K
|
96.1K
$249K
|
|
|
Aug 16, 2021
Q2 2021
|
Diametric Capital, LP
Boston, MA |
BUY
|
- |
80.3KNew |
$175K - $345K
|
80.3K
$208K
|
|
|
Aug 16, 2021
Q2 2021
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
76.1K+ 534.7% |
$166K - $326K
|
90.3K
$234K
|
|
|
Aug 16, 2021
Q2 2021
|
Hrt Financial LP
New York, NY |
BUY
|
- |
65.2KNew |
$142K - $280K
|
65.2K
$169K
|
|
|
Aug 11, 2021
Q2 2021
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
52.5K+ 190.01% |
$115K - $225K
|
80.2K
$208K
|
|
|
Aug 13, 2021
Q2 2021
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
51.5K+ 22.1% |
$112K - $221K
|
285K
$737K
|
|
|
Aug 16, 2021
Q2 2021
|
Prelude Capital Management, LLC
New York, NY |
BUY
|
- |
50.1KNew |
$109K - $215K
|
50.1K
$130K
|
|
|
Aug 16, 2021
Q2 2021
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
- |
32.9K+ 96.32% |
$71.6K - $141K
|
67K
$173K
|
|
|
Aug 13, 2021
Q2 2021
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
28.9KNew |
$62.9K - $124K
|
28.9K
$74.8K
|
|
|
Aug 12, 2021
Q2 2021
|
Prime Capital Investment Advisors, LLC
Overland Park, KS |
BUY
|
- |
22.3KNew |
$48.5K - $95.5K
|
22.3K
$57.6K
|
|
|
Aug 16, 2021
Q2 2021
|
Exodus Point Capital Management, LP
New York, NY |
BUY
|
- |
21.6KNew |
$47K - $92.5K
|
21.6K
$55.8K
|
|
|
Aug 16, 2021
Q2 2021
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
17.1KNew |
$37.2K - $73.3K
|
17.1K
$44.2K
|
|
|
Sep 13, 2021
Q2 2021
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
6.02KNew |
$13.1K - $25.8K
|
6.02K
$15.6K
|
|
|
Aug 16, 2021
Q2 2021
|
Pinz Capital Management, LP
New York, NY |
BUY
|
- |
5.5KNew |
$12K - $23.6K
|
5.5K
$14.2K
|
|
|
Aug 16, 2021
Q2 2021
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
4.88KNew |
$10.6K - $21K
|
4.88K
$12.6K
|
|
|
Aug 12, 2021
Q2 2021
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
4.6K+ 34.44% |
$10K - $19.7K
|
18K
$46.5K
|
|
|
Aug 10, 2021
Q2 2021
|
Group One Trading, L.P.
Chicago, IL |
BUY
|
- |
1.68K+ 22.6% |
$3.66K - $7.21K
|
9.11K
$23.6K
|
|
|
Jul 19, 2021
Q2 2021
|
Cutler Group LP
|
BUY
|
- |
200New |
$436 - $858
|
200
$518
|
|
|
Aug 16, 2021
Q2 2021
|
Point72 Hong Kong LTD
Hong Kong, K3 |
BUY
|
- |
121New |
$264 - $519
|
121
$313
|
|
|
Jul 26, 2021
Q2 2021
|
Clean Yield Group
|
BUY
|
- |
115New |
$251 - $493
|
115
$298
|
|
|
Aug 12, 2021
Q2 2021
|
Advisory Services Network, LLC
|
BUY
|
- |
10New |
$21.8 - $42.9
|
10
$25.9
|
|
|
Aug 13, 2021
Q2 2021
|
Advisor Resource Council
|
BUY
|
- |
1New |
$2.18 - $4.29
|
1
$2.59
|
|
|
Aug 13, 2021
Q2 2021
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Aug 12, 2021
Q2 2021
|
Legal & General Group PLC
London, X0 |
SELL
|
- |
-1.95KClosed |
$4.26K - $8.38K
|
0
$0
|
|
|
Aug 06, 2021
Q2 2021
|
Ameritas Investment Partners, Inc.
Lincoln, NE |
SELL
|
- |
-2.04KClosed |
$4.44K - $8.73K
|
0
$0
|
|
|
Aug 16, 2021
Q2 2021
|
Two Sigma Investments, LP
New York, NY |
SELL
|
- |
-3.21K- 2.05% |
$7K - $13.8K
|
154K
$398K
|
|
|
Aug 13, 2021
Q2 2021
|
Ubs Group Ag
|
SELL
|
- |
-4.41K- 94.23% |
$9.62K - $18.9K
|
270
$699
|
|
|
Aug 16, 2021
Q2 2021
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-6.69KClosed |
$14.6K - $28.7K
|
0
$0
|
|
|
Aug 12, 2021
Q2 2021
|
Simplex Trading, LLC
|
SELL
|
- |
-6.73KClosed |
$14.7K - $28.9K
|
0
$0
|
|
|
Aug 16, 2021
Q2 2021
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-7.49K- 95.97% |
$16.3K - $32.1K
|
315
$816
|
|
|
Sep 17, 2021
Q2 2021
|
Virtu Financial LLC
New York, NY |
SELL
|
- |
-8.17K- 9.22% |
$17.8K - $35K
|
80.4K
$208K
|
|
|
Aug 16, 2021
Q2 2021
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
- |
-10KClosed |
$21.8K - $42.9K
|
0
$0
|
|
|
Aug 10, 2021
Q2 2021
|
State Board Of Administration Of Florida Retirement System
|
SELL
|
- |
-10.1KClosed |
$22K - $43.2K
|
0
$0
|
|
|
Aug 02, 2021
Q2 2021
|
New York State Common Retirement Fund
|
SELL
|
- |
-11.9K- 98.32% |
$25.9K - $50.9K
|
203
$526
|
|
|
Jul 23, 2021
Q2 2021
|
Bank Julius Baer & Co. Ltd, Zurich
|
SELL
|
- |
-12KClosed |
$26.2K - $51.5K
|
0
$0
|
|
|
Aug 16, 2021
Q2 2021
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-12KClosed |
$26.3K - $51.7K
|
0
$0
|
|
|
Aug 13, 2021
Q2 2021
|
American International Group, Inc.
New York, NY |
SELL
|
- |
-12.9KClosed |
$28.1K - $55.4K
|
0
$0
|
|
|
Aug 13, 2021
Q2 2021
|
Barclays PLC
London, X0 |
SELL
|
- |
-14.1K- 76.14% |
$30.7K - $60.5K
|
4.42K
$11.4K
|