Security key
04016X101
- Security type / class
- Equity / ADR
- Shares outstanding
- 60,783,333
- Total 13F shares
- 16,999,982
- Share change
- +2,486,230
- Total reported value
- $1,367,312,465
- Reported price per share
- $80.44
- Number of holders
- 83
- Value change
- +$220,516,340
- Number of buys
- 49
- Number of sells
- 38
Security identity
Holder snapshot
Report period
Q1 2018
Institutions
83
Top holders
10
ARGX full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2018
Previous quarter: Q4 2017
ARGENX SE SEC filings
ARGENX SE company facts
Broader feeds
Reporting periods
Holder history for CUSIP 04016X101
Recent filing periods:
Ownership snapshot
Top reported holders of ARGX - ARGENX SE - ADR (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.
Lead holder
FMR LLC
13D/G signal
—
Evidence rows
15
Latest as of
31 Dec 2017
13F
Lead comparable stake: 2.5%
Showing 1-6 of 15 holder rows.
Rank 1 holder
FMR LLC
13F
- Ownership
- 2.5%
- Position
- $94.14M
Rank 2 holder
BAKER BROS. ADVISORS LP
13F
- Ownership
- 1.6%
- Position
- $60.72M
Rank 3 holder
Avoro Capital Advisors LLC
13F
- Ownership
- 1.3%
- Position
- $50.82M
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| FMR LLC |
13F
Company
|
2.5%
|
$94,144,000
1,491,031 shares
|
— | 31 Dec 2017 |
| BAKER BROS. ADVISORS LP |
13F
Company
|
1.6%
|
$60,725,000
961,754 shares
|
— | 31 Dec 2017 |
| Avoro Capital Advisors LLC |
13F
Company
|
1.3%
|
$50,820,000
804,875 shares
|
— | 31 Dec 2017 |
| FEDERATED HERMES, INC. |
13F
Company
|
1.3%
|
$50,512,000
800,000 shares
|
— | 31 Dec 2017 |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
Company
|
1.3%
|
$50,100,000
793,481 shares
|
— | 31 Dec 2017 |
| Consonance Capital Management LP |
13F
Company
|
1.3%
|
$49,493,000
783,869 shares
|
— | 31 Dec 2017 |
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 Q1 2018
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
83
Shares
16,999,982
Rows available
83
| 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.
Compare Q1 2018 vs Q4 2017 Across Filers
Q4 2017 holders
64
Q1 2018 holders
83
Holder diff
19
| Investor | Q4 2017 Shares | Q1 2018 Shares | Share Diff | Share Chg % | Q4 2017 value | Q1 2018 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend