argenx SE - 예탁증서(보통주)
US ˙ NasdaqGS ˙ US04016X1019

SecurityARGX / argenx SE - Depositary Receipt (Common Stock)
InstitutionDorsey Wright & Associates
Latest Disclosed Ownership2,189 shares
Latest Disclosed Value $ 1,598,517
Dorsey Wright & Associates reports 48.01% increase in ownership of ARGX / argenx SE - Depositary Receipt (Common Stock)

On May 6, 2026 - Dorsey Wright & Associates filed a 13F-HR form disclosing ownership of 2,189 shares of argenx SE - Depositary Receipt (Common Stock) (US:ARGX) valued at $1,598,517 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 20, 2026 disclosing 1,479 shares of argenx SE - Depositary Receipt (Common Stock). This represents a change in shares of 48.01% during the quarter. The current value of the position is $1,843,729 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-06 2026-03-31 13F ARGENX SE SPONSORED ADR FOREIGN COMMON S 04016X101 2,189 710 48.01 1,599 28.46 0.1981
2026-02-20 2025-12-31 13F ARGENX SE SPONSORED ADR FOREIGN COMMON S 04016X101 1,479 1,479 1,244 0.2689
2024-05-09 2024-03-31 13F ARGENX SE SPONSORED ADR COM 04016X101 0 -5,136 -100.00 0 -100.00
2024-02-13 2023-12-31 13F ARGENX SE SPONSORED ADR COM 04016X101 5,136 -422 -7.59 1,954 -28.48 0.5942
2023-11-07 2023-09-30 13F ARGENX SE SPONSORED ADR FOREIGN COMMON S 04016X101 5,558 -342 -5.80 2,732 18.89 0.8496
2023-07-26 2023-06-30 13F ARGENX SE SPONSORED ADR FOREIGN COMMON S 04016X101 5,900 -574 -8.87 2,299 -4.69 0.6926
2023-04-20 2023-03-31 13F ARGENX SE SPONSORED ADR FOREI 04016X101 6,474 -377 -5.50 2,412 -7.09 0.7315
2023-02-14 2022-12-31 13F ARGENX SE SPONSORED A COM 04016X101 6,851 6,851 2,595 0.7571
2021-07-23 2021-06-30 13F ARGENX SE - ADR COM 04016X101 0 -34,421 -100.00 0 -100.00
2021-04-27 2021-03-31 13F ARGENX SE - ADR COM 04016X101 34,421 2,496 7.82 9,479 0.96 0.1114
2021-01-28 2020-12-31 13F ARGENX SE - ADR COM 04016X101 31,925 -633 -1.94 9,389 9.85 1.3862
2020-10-28 2020-09-30 13F ARGENX SE SPONSORED ADR FOREIGN COMMON S COM 04016X101 32,558 -1,654 -4.83 8,547 10.21 1.5414
2020-07-23 2020-06-30 13F ARGENX SE - ADR COM 04016X101 34,212 -2,958 -7.96 7,755 58.39 1.5825
2020-04-20 2020-03-31 13F ARGENX SE - ADR COM 04016X101 37,170 -4,246 -10.25 4,896 -26.35 1.8565
2020-01-31 2019-12-31 13F argenx SE ADR COM 04016X101 41,416 -1,790 -4.14 6,648 35.01 2.1956
2019-10-31 2019-09-30 13F ARGENX SE - ADR COM 04016X101 43,206 -704 -1.60 4,924 -20.80 1.2386
2019-07-02 2019-06-30 13F ARGENX SE - ADR COM 04016X101 43,910 -3,036 -6.47 6,217 6.07 1.5082
2019-04-04 2019-03-31 13F ARGENX SE - ADR COM 04016X101 46,946 209 0.45 5,861 30.53 1.4169
2019-01-07 2018-12-31 13F ARGENX SE - ADR COM 04016X101 46,737 -16,124 -25.65 4,490 -5.81 1.3424
2018-10-12 2018-09-30 13F ARGENX SE - ADR COM 04016X101 62,861 -31,317 -33.25 4,767 -39.42 0.8685
2018-07-05 2018-06-30 13F ARGENX SE - ADR COM 04016X101 94,178 94,178 7,869 1.1549
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.