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

SecurityARGX / argenx SE - Depositary Receipt (Common Stock)
InstitutionEverSource Wealth Advisors, LLC
Latest Disclosed Ownership258 shares
Latest Disclosed Value $ 188,406
EverSource Wealth Advisors, LLC reports 25.85% increase in ownership of ARGX / argenx SE - Depositary Receipt (Common Stock)

On May 15, 2026 - EverSource Wealth Advisors, LLC filed a 13F-HR/A form disclosing ownership of 258 shares of argenx SE - Depositary Receipt (Common Stock) (US:ARGX) valued at $188,404 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 205 shares of argenx SE - Depositary Receipt (Common Stock). This represents a change in shares of 25.85% during the quarter. The current value of the position is $229,961 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)
2026-05-15 2026-03-31 13F/A-1 ARGENX SE SPONSORED ADR ADR 04016X101 258 53 25.85 188 9.30 0.0009
2026-05-14 2026-03-31 13F ARGENX SE SPONSORED ADR ADR 04016X101 3,682 3,477 616 0.0034
2026-02-06 2025-12-31 13F ARGENX SE SPONSORED ADR ADR 04016X101 205 30 17.14 172 33.33 0.0063
2025-11-10 2025-09-30 13F ARGENX SE SPONSORED ADR ADR 04016X101 175 0 0.00 129 34.38 0.0051
2025-08-13 2025-06-30 13F ARGENX SE SPONSORED ADR ADR 04016X101 175 58 49.57 96 39.13 0.0044
2025-05-13 2025-03-31 13F ARGENX SE SPONSORED ADR ADR 04016X101 117 -4 -3.31 69 -6.76 0.0038
2025-02-10 2024-12-31 13F ARGENX SE SPONSORED ADR ADR 04016X101 121 23 23.47 74 39.62 0.0042
2024-11-08 2024-09-30 13F ARGENX SE SPONSORED ADR ADR 04016X101 98 11 12.64 53 20.45 0.0034
2024-08-13 2024-06-30 13F ARGENX SE SPONSORED ADR ADR 04016X101 87 -10 -10.31 45 22.22 0.0030
2024-06-11 2024-03-31 13F/A-1 ARGENX SE SPONSORED ADR ADR 04016X101 97 15 18.29 36 16.13 0.0029
2024-05-13 2024-03-31 13F ARGENX SE SPONSORED ADR ADR 04016X101 82 0 31 0.0011
2024-02-09 2023-12-31 13F ARGENX SE SPONSORED ADR ADR 04016X101 82 20 32.26 31 3.33 0.0029
2023-11-03 2023-09-30 13F ARGENX SE SPONSORED ADR ADR 04016X101 62 13 26.53 30 57.89 0.0032
2023-08-04 2023-06-30 13F ARGENX SE SPONSORED ADR ADR 04016X101 49 6 13.95 19 18.75 0.0021
2023-05-11 2023-03-31 13F ARGENX SE SPONSORED ADR ADR 04016X101 43 10 30.30 16 33.33 0.0020
2023-02-09 2022-12-31 13F ARGENX SE SPONSORED ADR ADR 04016X101 33 -7 -17.50 13 -14.29 0.0019
2022-11-07 2022-09-30 13F ARGENX SE SPONSORED ADR ADR 04016X101 40 26 185.71 14 180.00 0.0032
2022-08-01 2022-06-30 13F ARGENX SE SPONSORED ADR ADR 04016X101 14 14 5 0.0013
2022-05-25 2022-03-31 13F ARGENX SE SPONSORED ADR ADR 04016X101 0 -13 -100.00 0 -100.00
2022-02-17 2021-12-31 13F/A-1 ARGENX SE SPONSORED ADR ADR 04016X101 13 13 5 0.0014
2022-02-07 2021-12-31 13F ARGENX SE SPONSORED ADR ADR 04016X101 13 13 5 0.0014
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.