- Type / Class
- Equity / ADR
- Shares outstanding
- 60,783,333
- Total 13F shares
- 22,370,016
- Share change
- -13,009
- Total reported value
- $2,548,680,181
- Put/Call ratio
- 77%
- Price per share
- $113.96
- Number of holders
- 129
- Value change
- -$6,180,324
- Number of buys
- 56
- Number of sells
- 73
Quarterly Holders Quick Answers
What is CUSIP 04016X101?
CUSIP 04016X101 identifies ARGX - ARGENX SE - ADR in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Next holder-history checks
These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.
- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
- Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
- SEC investors directory for manager drilldown.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 04016X101:
Top shareholders of ARGX - ARGENX SE - ADR (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
6.3%
|
3,806,592
|
$538,937,000 | — | 30 Jun 2019 | |
| FMR LLC |
13F
|
Company |
6.1%
|
3,680,930
|
$521,146,000 | — | 30 Jun 2019 | |
| Artisan Partners Limited Partnership |
13F
|
Company |
1.9%
|
1,141,497
|
$161,613,000 | — | 30 Jun 2019 | |
| Redmile Group, LLC |
13F
|
Company |
1.8%
|
1,068,832
|
$151,325,000 | — | 30 Jun 2019 | |
| BAKER BROS. ADVISORS LP |
13F
|
Company |
1.7%
|
1,019,557
|
$144,349,000 | — | 30 Jun 2019 | |
| Bellevue Group AG |
13F
|
Company |
1.6%
|
944,639
|
$133,742,000 | — | 30 Jun 2019 | |
| Avoro Capital Advisors LLC |
13F
|
Company |
1.4%
|
840,000
|
$118,927,000 | — | 30 Jun 2019 | |
| LORD, ABBETT & CO. LLC |
13F
|
Company |
1.1%
|
698,167
|
$98,846,000 | — | 30 Jun 2019 | |
| EcoR1 Capital, LLC |
13F
|
Company |
0.96%
|
581,165
|
$82,281,000 | — | 30 Jun 2019 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
0.85%
|
519,304
|
$73,523,000 | — | 30 Jun 2019 | |
| JENNISON ASSOCIATES LLC |
13F
|
Company |
0.62%
|
377,108
|
$53,391,000 | — | 30 Jun 2019 | |
| FEDERATED HERMES, INC. |
13F
|
Company |
0.62%
|
373,912
|
$52,939,000 | — | 30 Jun 2019 | |
| EATON VANCE MANAGEMENT |
13F
|
Company |
0.57%
|
343,502
|
$48,633,000 | — | 30 Jun 2019 | |
| DRIEHAUS CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.55%
|
331,814
|
$46,978,000 | — | 30 Jun 2019 | |
| OBERWEIS ASSET MANAGEMENT INC/ |
13F
|
Company |
0.53%
|
322,000
|
$45,589,000 | — | 30 Jun 2019 | |
| JANUS HENDERSON GROUP PLC |
13F
|
Company |
0.51%
|
311,794
|
$44,144,000 | — | 30 Jun 2019 | |
| ORBIMED ADVISORS LLC |
13F
|
Company |
0.51%
|
310,400
|
$43,946,000 | — | 30 Jun 2019 | |
| DEERFIELD MANAGEMENT COMPANY, L.P. |
13F
|
Company |
0.46%
|
281,000
|
$39,784,000 | — | 30 Jun 2019 | |
| LOOMIS SAYLES & CO L P |
13F
|
Company |
0.46%
|
277,544
|
$39,295,000 | — | 30 Jun 2019 | |
| CREDIT SUISSE AG/ |
13F
|
Company |
0.43%
|
260,344
|
$36,860,000 | — | 30 Jun 2019 | |
| PICTET ASSET MANAGEMENT LTD |
13F
|
Company |
0.39%
|
239,282
|
$33,571,000 | — | 30 Jun 2019 | |
| Capital World Investors |
13F
|
Company |
0.38%
|
230,036
|
$32,568,000 | — | 30 Jun 2019 | |
| Artal Group S.A. |
13F
|
Company |
0.36%
|
220,000
|
$31,148,000 | — | 30 Jun 2019 | |
| BlackRock Finance, Inc. |
13F
|
Company |
0.35%
|
214,156
|
$30,320,000 | — | 30 Jun 2019 | |
| KINGDON CAPITAL MANAGEMENT, L.L.C. |
13F
|
Company |
0.35%
|
210,372
|
$29,784,000 | — | 30 Jun 2019 | |
| Boxer Capital, LLC |
13F
|
Company |
0.33%
|
200,000
|
$28,316,000 | — | 30 Jun 2019 | |
| BAMCO INC /NY/ |
13F
|
Company |
0.31%
|
187,732
|
$26,579,000 | — | 30 Jun 2019 | |
| Rock Springs Capital Management LP |
13F
|
Company |
0.3%
|
181,700
|
$25,725,000 | — | 30 Jun 2019 | |
| Marshall Wace North America L.P. |
13F
|
Company |
0.27%
|
161,638
|
$22,885,000 | — | 30 Jun 2019 | |
| EVENTIDE ASSET MANAGEMENT, LLC |
13F
|
Company |
0.25%
|
153,000
|
$21,662,000 | — | 30 Jun 2019 | |
| Cormorant Asset Management, LP |
13F
|
Company |
0.25%
|
150,000
|
$21,237,000 | — | 30 Jun 2019 | |
| Granahan Investment Management, LLC |
13F
|
Company |
0.24%
|
144,106
|
$20,403,000 | — | 30 Jun 2019 | |
| TimesSquare Capital Management, LLC |
13F
|
Company |
0.2%
|
123,755
|
$17,521,000 | — | 30 Jun 2019 | |
| ArrowMark Colorado Holdings LLC |
13F
|
Company |
0.2%
|
123,369
|
$17,467,000 | — | 30 Jun 2019 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.19%
|
115,376
|
$16,334,934 | — | 30 Jun 2019 | |
| Ghost Tree Capital, LLC |
13F
|
Company |
0.16%
|
100,000
|
$14,158,000 | — | 30 Jun 2019 | |
| Polar Capital LLP |
13F
|
Company |
0.16%
|
100,000
|
$14,158,000 | — | 30 Jun 2019 | |
| AWM Investment Company, Inc. |
13F
|
Company |
0.16%
|
95,000
|
$13,450,000 | — | 30 Jun 2019 | |
| Point72 Asset Management, L.P. |
13F
|
Company |
0.15%
|
90,600
|
$12,827,000 | — | 30 Jun 2019 | |
| TD ASSET MANAGEMENT INC |
13F
|
Company |
0.14%
|
87,807
|
$12,432,000 | — | 30 Jun 2019 | |
| QVT Financial LP |
13F
|
Company |
0.14%
|
84,926
|
$12,024,000 | — | 30 Jun 2019 | |
| NEW YORK STATE COMMON RETIREMENT FUND |
13F
|
Company |
0.14%
|
82,804
|
$11,723,000 | — | 30 Jun 2019 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.14%
|
82,400
|
$11,666,000 | — | 30 Jun 2019 | |
| ACUTA CAPITAL PARTNERS, LLC |
13F
|
Company |
0.13%
|
81,000
|
$11,468,000 | — | 30 Jun 2019 | |
| AXA S.A. |
13F
|
Company |
0.13%
|
80,083
|
$11,338,000 | — | 30 Jun 2019 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.12%
|
75,535
|
$10,693,000 | — | 30 Jun 2019 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
0.12%
|
73,994
|
$10,476,000 | — | 30 Jun 2019 | |
| Fosun International Ltd |
13F
|
Company |
0.1%
|
61,483
|
$8,467,000 | — | 30 Jun 2019 | |
| BANK OF MONTREAL /CAN/ |
13F
|
Company |
0.1%
|
58,441
|
$8,274,000 | — | 30 Jun 2019 | |
| UNITED SERVICES AUTOMOBILE ASSOCIATION |
13F
|
Company |
0.09%
|
53,650
|
$7,596,000 | — | 30 Jun 2019 |
Institutional Holders of ARGENX SE - ADR (ARGX) as of Q3 2019
As of 30 Sep 2019,
ARGENX SE - ADR (ARGX) was held by
129 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
22,370,016 shares.
The largest 10 holders included
PRICE T ROWE ASSOCIATES INC /MD/, FMR LLC, Artisan Partners Limited Partnership, Redmile Group, LLC, BAKER BROS. ADVISORS LP, Bellevue Group AG, Avoro Capital Advisors LLC, EcoR1 Capital, LLC, FRANKLIN RESOURCES INC, and Capital World Investors.
This page lists
129
institutional shareholders reporting positions in this security
for the Q3 2019 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q3 2019 vs Q2 2019 Across Filers
Q2 2019 holders
132
Q3 2019 holders
129
Holder diff
-3
| Investor | Q2 2019 Shares | Q3 2019 Shares | Share Diff | Share Chg % | Q2 2019 Value $ | Q3 2019 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.