Listed

Argenx SE

ARGXNasdaqCIK 1697862HealthcareFiscal year ends Dec 31

Revenue is not reported in this company’s XBRL financial statements.

Latest quarter: not reported

Last eight quarters

Full statements
Argenx SE, key figures for the last eight quarters
Line itemUnitShape over the periods
Revenue$
Gross margin%
Operating margin%
Net margin%
Diluted EPS$ per share
Free cash flow$

Focus or hover a figure to see its XBRL concept, period and filing; each links to that filing. A figure marked d is derived: a quarter computed from year-to-date figures, such as the fourth quarter as the fiscal year less the nine months before it. A ratio reads not reported when any input is missing.

Last five fiscal years

Revenue$35.5mOperating margin −1196.2%
Diluted EPS$19.57, FY2025
Free cash flow$679.0m, FY2025
Argenx SE, key figures for the last five fiscal years
Line itemUnitFY20212021-12-31FY20222022-12-31FY20232023-12-31FY20242024-12-31FY20252025-12-31Shape over the periods
Revenue$m497Revenue, FY2021, twelve months to 2021-12-31$497.3m. XBRL concept ifrs-full:RevenueFromContractsWithCustomers. 20-F filed 2024-03-21, accession 0001558370-24-003665.Report this figure10.0Revenue, FY2022, twelve months to 2022-12-31$10.0m. XBRL concept ifrs-full:RevenueFromContractsWithCustomers. 20-F filed 2024-03-21, accession 0001558370-24-003665.Report this figure35.5Revenue, FY2023, twelve months to 2023-12-31$35.5m. XBRL concept ifrs-full:RevenueFromContractsWithCustomers. 20-F filed 2024-03-21, accession 0001558370-24-003665.Report this figurenot reported (Revenue not reported)not reported (Revenue not reported)
Gross margin%not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit and Revenue not reported)not reported (Gross profit and Revenue not reported)
Operating margin%(70.1%)Operating margin, FY2021, twelve months to 2021-12-31. operating income / revenueOperating income: −$348.7m. XBRL concept ifrs-full:ProfitLossFromOperatingActivities. 20-F filed 2024-03-21, accession 0001558370-24-003665.Revenue: $497.3m. XBRL concept ifrs-full:RevenueFromContractsWithCustomers. 20-F filed 2024-03-21, accession 0001558370-24-003665.Report this figure(7184.7%)Operating margin, FY2022, twelve months to 2022-12-31. operating income / revenueOperating income: −$720.3m. XBRL concept ifrs-full:ProfitLossFromOperatingActivities. 20-F filed 2025-03-20, accession 0001697862-25-000024.Revenue: $10.0m. XBRL concept ifrs-full:RevenueFromContractsWithCustomers. 20-F filed 2024-03-21, accession 0001558370-24-003665.Report this figure(1196.2%)Operating margin, FY2023, twelve months to 2023-12-31. operating income / revenueOperating income: −$425.0m. XBRL concept ifrs-full:ProfitLossFromOperatingActivities. 20-F filed 2026-03-19, accession 0001697862-26-000032.Revenue: $35.5m. XBRL concept ifrs-full:RevenueFromContractsWithCustomers. 20-F filed 2024-03-21, accession 0001558370-24-003665.Report this figurenot reported (Revenue not reported)not reported (Revenue not reported)
Net margin%(82.1%)Net margin, FY2021, twelve months to 2021-12-31. net income / revenueNet income: −$408.3m. XBRL concept ifrs-full:ProfitLossAttributableToOwnersOfParent. 20-F filed 2024-03-21, accession 0001558370-24-003665.Revenue: $497.3m. XBRL concept ifrs-full:RevenueFromContractsWithCustomers. 20-F filed 2024-03-21, accession 0001558370-24-003665.Report this figure(7077.5%)Net margin, FY2022, twelve months to 2022-12-31. net income / revenueNet income: −$709.6m. XBRL concept ifrs-full:ProfitLossAttributableToOwnersOfParent. 20-F filed 2025-03-20, accession 0001697862-25-000024.Revenue: $10.0m. XBRL concept ifrs-full:RevenueFromContractsWithCustomers. 20-F filed 2024-03-21, accession 0001558370-24-003665.Report this figure(830.4%)Net margin, FY2023, twelve months to 2023-12-31. net income / revenueNet income: −$295.1m. XBRL concept ifrs-full:ProfitLossAttributableToOwnersOfParent. 20-F filed 2026-03-19, accession 0001697862-26-000032.Revenue: $35.5m. XBRL concept ifrs-full:RevenueFromContractsWithCustomers. 20-F filed 2024-03-21, accession 0001558370-24-003665.Report this figurenot reported (Revenue not reported)not reported (Revenue not reported)
Diluted EPS$ per share(7.99)Diluted EPS, FY2021, twelve months to 2021-12-31−$7.99 per share. XBRL concept ifrs-full:DilutedEarningsLossPerShare. 20-F filed 2024-03-21, accession 0001558370-24-003665.Report this figure(13.05)Diluted EPS, FY2022, twelve months to 2022-12-31−$13.05 per share. XBRL concept ifrs-full:DilutedEarningsLossPerShare. 20-F filed 2025-03-20, accession 0001697862-25-000024.Report this figure(5.16)Diluted EPS, FY2023, twelve months to 2023-12-31−$5.16 per share. XBRL concept ifrs-full:DilutedEarningsLossPerShare. 20-F filed 2026-03-19, accession 0001697862-26-000032.Report this figure12.78Diluted EPS, FY2024, twelve months to 2024-12-31$12.78 per share. XBRL concept ifrs-full:DilutedEarningsLossPerShare. 20-F filed 2026-03-19, accession 0001697862-26-000032.Report this figure19.57Diluted EPS, FY2025, twelve months to 2025-12-31$19.57 per share. XBRL concept ifrs-full:DilutedEarningsLossPerShare. 20-F filed 2026-03-19, accession 0001697862-26-000032.Report this figure
Free cash flow$m(610)Free cash flow, FY2021, twelve months to 2021-12-31. operating cash flow − capital expenditureOperating cash flow: −$606.8m. XBRL concept ifrs-full:CashFlowsFromUsedInOperatingActivities. 20-F filed 2024-03-21, accession 0001558370-24-003665.Capital expenditure: $3.6m. XBRL concept ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities. 20-F filed 2024-03-21, accession 0001558370-24-003665.Report this figure(864)Free cash flow, FY2022, twelve months to 2022-12-31. operating cash flow − capital expenditureOperating cash flow: −$862.8m. XBRL concept ifrs-full:CashFlowsFromUsedInOperatingActivities. 20-F filed 2025-03-20, accession 0001697862-25-000024.Capital expenditure: $837.0k. XBRL concept ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities. 20-F filed 2025-03-20, accession 0001697862-25-000024.Report this figure(421)Free cash flow, FY2023, twelve months to 2023-12-31. operating cash flow − capital expenditureOperating cash flow: −$420.3m. XBRL concept ifrs-full:CashFlowsFromUsedInOperatingActivities. 20-F filed 2026-03-19, accession 0001697862-26-000032.Capital expenditure: $812.0k. XBRL concept ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities. 20-F filed 2026-03-19, accession 0001697862-26-000032.Report this figure(84.5)Free cash flow, FY2024, twelve months to 2024-12-31. operating cash flow − capital expenditureOperating cash flow: −$82.7m. XBRL concept ifrs-full:CashFlowsFromUsedInOperatingActivities. 20-F filed 2026-03-19, accession 0001697862-26-000032.Capital expenditure: $1.8m. XBRL concept ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities. 20-F filed 2026-03-19, accession 0001697862-26-000032.Report this figure679Free cash flow, FY2025, twelve months to 2025-12-31. operating cash flow − capital expenditureOperating cash flow: $685.2m. XBRL concept ifrs-full:CashFlowsFromUsedInOperatingActivities. 20-F filed 2026-03-19, accession 0001697862-26-000032.Capital expenditure: $6.2m. XBRL concept ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities. 20-F filed 2026-03-19, accession 0001697862-26-000032.Report this figure

Focus or hover a figure to see its XBRL concept, period and filing; each links to that filing. A figure marked d is derived: a quarter computed from year-to-date figures, such as the fourth quarter as the fiscal year less the nine months before it. A ratio reads not reported when any input is missing.

Insider purchases and sales

All insider transactions

The last 20 open-market transactions reported on Form 4 (codes P and S). The reported price is the price per share the insider stated on the form: filing data, not a market price.

No open-market purchases or sales by insiders are in coverage from Nov 2024 to Oct 2026.

No open-market purchases or sales by insiders are in coverage for this company.

Funds that report holding it

All funds

From each manager's latest Form 13F, largest reported value first. Reported value is as filed at the quarter end: filing data, not a price. A put or call is an option position, not shares held.

Funds that report holding Argenx SE
FundQuarter endedReported valueSharesPut or callChange on the quarter before
FMR LLC2026-06-30$4.85bn5,231,452Added+240,418
Jupiter Topco LLC2026-06-30$2.30bn2,474,015Not compared
Capital World Investors2026-06-30$2.04bn2,199,770Reduced−56,446
JANUS HENDERSON GROUP PLC2026-03-31$1.85bn2,541,732Not compared
Artisan Partners Limited Partnership2026-06-30$1.40bn1,508,778Added+40,796
Avoro Capital Advisors LLC2026-06-30$927.8m1,000,000Unchanged
WELLINGTON MANAGEMENT GROUP LLP2026-06-30$863.3m930,548Reduced−90,909
BlackRock, Inc.2026-06-30$721.1m777,237Reduced−31,100
RTW INVESTMENTS, LP2026-06-30$658.2m709,446Unchanged
MORGAN STANLEY2026-06-30$596.7m643,123Added+82,412

Recent filings

All 293 filings

Reports and events: 10-K, 10-Q, 8-K, proxy statements and ownership schedules.

Argenx SE, recent filings
FiledFormWhat it isAccession number
2026-10-2212:20 ET6-KReport of a foreign private issuerPeriod 2026-09-300001697862-26-000034
2026-10-1912:59 ET6-KReport of a foreign private issuerPeriod 2026-10-190001104659-26-116751
2026-10-0810:01 ET6-KReport of a foreign private issuerPeriod 2026-10-080001104659-26-114491
2026-09-2912:38 ET6-KReport of a foreign private issuerPeriod 2026-09-290001104659-26-111631
2026-08-2720:19 ET6-KReport of a foreign private issuerPeriod 2026-08-270001140361-26-034700
2026-08-1712:54 ET6-KReport of a foreign private issuerPeriod 2026-08-170001104659-26-097589
2026-08-0320:12 ET6-KReport of a foreign private issuerPeriod 2026-08-030001104659-26-089796
2026-07-2710:03 ET6-KReport of a foreign private issuerPeriod 2026-07-270001104659-26-086760
2026-07-2312:21 ET6-KReport of a foreign private issuerPeriod 2026-06-300001697862-26-000033
2026-06-2310:22 ET6-KReport of a foreign private issuerPeriod 2026-06-230001104659-26-076606

Latest annual report

Form 20-F for the fiscal year ended Dec 31, 2025Filed Mar 19, 2026. Its page lists the documents and the extracted sections, such as Business and Risk factors.

Forecast league

Not in this season’s league. The league lists companies whose quarter has ended and whose results are not yet filed.This season’s league

About the filer

CIK
1697862
Tickers
ARGX
Exchange
Nasdaq
SIC code
2836 Biological Products, (No Diagnostic Substances)
Sector
Healthcare
Fiscal year ends
Dec 31
Incorporated in
P7
Filer category
Large accelerated filer
Former names
argenx N.V (to 2017-04-21)

Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 24, 2026, 15:46 ET. Listed shows no prices and gives no investment advice.