Security key
207523101
CUSIP: 207523101
Security key
207523101
Report period
Q1 2023
Institutions
15
Top holders
10
Broader feeds
Reporting periods
Recent filing periods:
Ownership snapshot
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.
Rank 1 holder
Rank 2 holder
Rank 3 holder
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| RA CAPITAL MANAGEMENT, L.P. |
13F
Company
|
11%
|
$6,066,792
6,991,003 shares
|
— | 31 Dec 2022 |
| BlackRock Finance, Inc. |
13F
Company
|
1.8%
|
$976,502
1,125,262 shares
|
— | 31 Dec 2022 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. |
13F
Company
|
1.6%
|
$891,681
1,027,519 shares
|
— | 31 Dec 2022 |
| Kynam Capital Management, LP |
13F
Company
|
1.2%
|
$641,867
739,649 shares
|
— | 31 Dec 2022 |
| Sio Capital Management, LLC |
13F
Company
|
0.96%
|
$518,665
597,678 shares
|
— | 31 Dec 2022 |
| Ikarian Capital, LLC |
13F
Company
|
0.35%
|
$190,482
219,501 shares
|
— | 31 Dec 2022 |
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
Investor-level positions for this CUSIP, loaded as an interactive table.
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* 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 failed the local validity check.
| Investor | Q4 2022 Shares | Q1 2023 Shares | Share Diff | Share Chg % | Q4 2022 value | Q1 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).