Security key
23255M105
CYCLERION THERAPEUTICS INC - COMMON STOCK (CYCN)
CUSIP: 23255M105
Q3 2019 13F Holders as of 30 Sep 2019
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 19,547,298
- Total 13F value
- $236,934,655
- Share change
- +76,657
- SEC-reported price per share
- $12.12
- Number of holders
- 84
- Value change
- +$1,931,372
- Number of buys
- 41
- Number of sells
- 33
- Shares outstanding
- 4,330,313
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2019
Institutions
84
Top holders
10
CYCN full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2019
Previous quarter: Q2 2019
Cyclerion Therapeutics, Inc. SEC filings
Cyclerion Therapeutics, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 23255M105
Recent filing periods:
Ownership snapshot
Top reported holders of CYCN - CYCLERION THERAPEUTICS INC - COMMON STOCK (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
FMR LLC
Disclosed value leader
FMR LLC
Comparable rows
15/15
Latest evidence
30 Jun 2019
13F
Lead comparable stake: 63%
Showing 1-6 of 15 holder rows.
Quick read
FMR LLC leads the comparable SEC ownership view at 63%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens FMR LLC's linked filing trail.
Comparable ownership
Top 5
FMR LLC
63%
WELLINGTON MANAGEMENT GROUP LLP
49%
Camber Capital Management LP
36%
MFN Partners Management, LP
34%
BlackRock Finance, Inc.
34%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| FMR LLC |
13F
Company
|
63%
|
$31,341,000
2,737,248 shares
|
— | 30 Jun 2019 |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
Company
|
49%
|
$24,131,000
2,107,470 shares
|
— | 30 Jun 2019 |
| Camber Capital Management LP |
13F
Company
|
36%
|
$17,884,000
1,561,915 shares
|
— | 30 Jun 2019 |
| MFN Partners Management, LP |
13F
Company
|
34%
|
$17,036,000
1,487,874 shares
|
— | 30 Jun 2019 |
| BlackRock Finance, Inc. |
13F
Company
|
34%
|
$16,920,000
1,477,745 shares
|
— | 30 Jun 2019 |
| Artal Group S.A. |
13F
Company
|
31%
|
$15,590,000
1,361,584 shares
|
— | 30 Jun 2019 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2019
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
84
Shares
19,547,298
Rows available
84
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2019 vs Q2 2019 Across Filers
Q2 2019 holders
93
Q3 2019 holders
84
Holder diff
-9
| Investor | Q2 2019 Shares | Q3 2019 Shares | Share Diff | Share Chg % | Q2 2019 value | Q3 2019 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend