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Disclosery

ARGX ARGENX SE

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ADR (ADR), issuer CIK 1697862

433 managers (439 13F filers) reported a position in ARGX shares at 2025-06-30, 32,116,927 shares in all. 50 filers opened a position and 61 filers sold out during the quarter.

Managers
433
13F filers
439
New
50
Added
177
Reduced
145
Sold out
61
Shares held by filers
32,116,927

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Sumitomo Mitsui Trust Group, Inc.in group Sumitomo Mitsui Trust Group, …1,934$1.07M<0.01%+41213F-HRTimelineGroup
Snowden Capital Advisors LLC1,910$1.05M0.03%+5613F-HRTimeline
NorthCoast Asset Management LLC1,870$1.03M<0.01%+52313F-HRTimeline
Polar Asset Management Partners Inc.1,847$1.02M0.03%-3,57813F-HRTimeline
Alyeska Investment Group, L.P.in group Alyeska Investment Group, L.P.1,836$1.01M<0.01%new13F-HRTimelineGroup
Sequoia Financial Advisors, LLC1,833$1.01M0.01%+413F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…1,779$981K<0.01%+23013F-HRTimelineGroup
ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC1,759$970K0.16%+1,15913F-HRTimelineGroup
OAK RIDGE INVESTMENTS LLC1,713$944K0.07%-213F-HRTimeline
SIGNATUREFD, LLC1,679$925K0.02%-813F-HRTimeline
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.1,674$923K<0.01%+46513F-HRTimelineGroup
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…1,653$911K<0.01%-1913F-HRTimelineGroup
ROYAL LONDON ASSET MANAGEMENT LTD1,591$877K<0.01%-24013F-HRTimeline
Marks Group Wealth Management, Inc1,523$840K0.08%+29913F-HRTimeline
Cynosure Group, LLC1,517$836K0.09%+38813F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP1,511$833K<0.01%+7913F-HR/ATimelineGroup
WESPAC Advisors SoCal, LLC1,495$824K0.18%new13F-HRTimeline
Simplify Asset Management Inc.1,467$809K0.05%-15213F-HRTimeline
Main Management ETF Advisors, LLCin group Main Management ETF Advisors,…1,466$808K0.03%+2413F-HRTimelineGroup
Callan Family Office, LLC1,452$800K0.03%+1,09013F-HRTimeline
Knollwood Investment Advisory, LLC1,398$771K0.07%013F-HRTimeline
&PARTNERS1,387$765K0.01%-15513F-HRTimeline
Persistent Asset Partners Ltd1,377$759K0.66%-1,38913F-HRTimeline
Henshaw Capital LLC1,372$756K0.03%013F-HRTimeline
Gilbert & Cook, Inc.1,345$741K0.1%+3113F-HRTimeline
RHUMBLINE ADVISERS1,345$741K<0.01%-5013F-HRTimeline
ABC ARBITRAGE SAin group ABC ARBITRAGE SA1,340$739K0.08%-41813F-HRTimelineGroup
Legacy Wealth Asset Management, LLC1,308$721K0.18%-1613F-HRTimeline
Valeo Financial Advisors, LLC1,303$718K0.02%+87413F-HR/ATimeline
OneDigital Investment Advisors LLC1,282$707K0.01%+10113F-HRTimeline
Central Pacific Bank - Trust Division1,278$704K0.09%+3013F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC1,264$697K0.01%+15413F-HRTimelineGroup
MIRABELLA FINANCIAL SERVICES LLP1,217$674K0.07%-3,34913F-HRTimeline
Laird Norton Wetherby Wealth Management…1,220$672K0.03%13F-HRTimeline
PROFUND ADVISORS LLC1,198$660K0.02%+4313F-HRTimeline
D.A. DAVIDSON & CO.1,196$659K<0.01%new13F-HRTimeline
ProShare Advisors LLC1,178$649K<0.01%-26613F-HRTimeline
Janney Montgomery Scott LLC1,171$645K<0.01%+3013F-HRTimeline
DAVENPORT & Co LLC1,169$644K<0.01%-17413F-HRTimeline
Quantum Portfolio Management LLC1,165$642K0.31%-98313F-HRTimeline
AVANTAX ADVISORY SERVICES, INC.1,142$629K<0.01%+14213F-HRTimeline
SIMPLEX TRADING, LLC1,138$627K0.02%new13F-HRTimeline
LEVEL FOUR ADVISORY SERVICES, LLCin group LEVEL FOUR ADVISORY SERVICES,…1,134$625K0.02%new13F-HRTimelineGroup
Advisors Asset Management, Inc.1,092$602K0.01%-10913F-HR/ATimeline
GREAT VALLEY ADVISOR GROUP, INC.in group GREAT VALLEY ADVISOR GROUP, I…1,090$601K0.01%+52213F-HRTimelineGroup
COMMONWEALTH EQUITY SERVICES, LLC1,067$588K<0.01%+41813F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC1,043$575K0.01%+11513F-HRTimeline
New York Life Investment Management LLCin group New York Life Investment Mana…1,040$573K0.01%-4413F-HRTimelineGroup
Values First Advisors, Inc.1,025$565K0.31%-1413F-HRTimeline
Ethic Inc.1,003$562K0.01%-17513F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC1,012$558K<0.01%+51013F-HRTimelineGroup
TOWNSQUARE CAPITAL LLC988$545K0.05%-3,22713F-HRTimeline
R Squared Ltd980$540K0.3%-36013F-HRTimeline
NVWM, LLC973$536K0.13%-613F-HRTimeline
Crews Bank & Trust935$515K0.08%013F-HRTimeline
Future Fund LLC915$504K0.23%+17913F-HRTimeline
CLOUGH CAPITAL PARTNERS L Pin group CLOUGH CAPITAL PARTNERS L P895$493K0.05%013F-HRTimelineGroup
SYON CAPITAL LLC881$486K0.03%+2313F-HRTimeline
Moody Aldrich Partners LLC869$479K0.09%new13F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC836$461K<0.01%013F-HR/ATimelineGroup
GF FUND MANAGEMENT CO. LTD.826$455K0.01%013F-HRTimeline
CI INVESTMENTS INC.in group CI INVESTMENTS INC.823$454K<0.01%-3913F-HRTimelineGroup
TANDEM CAPITAL MANAGEMENT CORP /ADV817$450K0.23%new13F-HRTimeline
WEALTH ALLIANCE, LLC817$450K0.05%+6013F-HRTimeline
Naviter Wealth, LLC800$441K0.05%new13F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC795$438K0.02%new13F-HRTimelineGroup
BAROMETER CAPITAL MANAGEMENT INC.750$413K0.11%new13F-HRTimeline
StoneCrest Wealth Management, Inc.731$403K0.19%013F-HRTimeline
Dynasty Wealth Management, LLC726$400K0.01%+3513F-HRTimeline
RITHOLTZ WEALTH MANAGEMENT715$394K0.01%-18213F-HRTimeline
SteelPeak Wealth, LLC712$393K0.02%new13F-HRTimeline
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD704$388K<0.01%013F-HRTimelineGroup
HANTZ FINANCIAL SERVICES, INC.695$383K0.01%+14113F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
IFP Advisors, Inc666$367K0.01%+2713F-HRTimeline
Vestmark Advisory Solutions, Inc.666$367K0.01%new13F-HRTimeline
Hilltop Holdings Inc.in group Hilltop Holdings Inc.662$365K0.02%+1013F-HRTimelineGroup
Vise Technologies, Inc.646$356K0.01%13F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV644$355K<0.01%+25713F-HRTimeline
Gallacher Capital Management LLC642$354K0.16%+19413F-HRTimeline
STEPHENS INC /AR/in group Stephens Investment Managemen…633$349K<0.01%+11613F-HRTimelineGroup
INTRUST BANK NA627$346K0.03%-8313F-HRTimeline
J.Safra Asset Management Corp623$343K0.02%+11213F-HR/ATimeline
Parallel Advisors, LLC613$338K0.01%-1413F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC610$336K<0.01%+3013F-HRTimeline
High Net Worth Advisory Group LLC600$331K0.09%013F-HRTimeline
GROUP ONE TRADING LLC598$330K0.01%new13F-HRTimeline
GREENLEAF TRUST596$329K<0.01%-2813F-HRTimeline
Legacy Capital Group California, Inc.596$329K0.09%+15013F-HRTimeline
EVERGREEN CAPITAL MANAGEMENT LLC581$320K0.01%-413F-HRTimeline
Integrated Wealth Concepts LLC569$314K<0.01%+113F-HRTimeline
Portside Wealth Group, LLC567$313K0.05%+7413F-HRTimeline
Icon Wealth Advisors, LLC565$311K0.02%+3013F-HRTimeline
Sowell Financial Services LLC563$310K0.01%+213F-HRTimeline
Ballentine Partners, LLC558$308K<0.01%+6313F-HRTimeline
CAPTRUST FINANCIAL ADVISORS556$306K<0.01%+10213F-HRTimeline
Aaron Wealth Advisors LLC552$304K0.03%+4713F-HRTimeline
KORNITZER CAPITAL MANAGEMENT INC /KS550$303K0.01%-35013F-HRTimeline
First Commonwealth Financial Corp /PA/in group First Commonwealth Financial …548$302K0.07%013F-HRTimelineGroup
CHOREO, LLC540$298K<0.01%-113F-HRTimeline
Wealth Management Associates, Inc.539$297K0.12%+8613F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…527$295K<0.01%+3413F-HR/ATimelineGroup
Keudell/Morrison Wealth Management534$294K0.07%+2813F-HRTimeline
SG Americas Securities, LLC524$289K<0.01%+17513F-HRTimeline
West Family Investments, Inc.520$287K0.07%new13F-HRTimeline
Pinnacle Wealth Planning Services, Inc.518$286K0.04%+14813F-HRTimeline
Soundwatch Capital LLC449$277K0.05%new13F-HRTimeline
WEXFORD CAPITAL LP500$276K0.08%-1,00013F-HRTimeline
SALT Holding Corp.in group SALT Holding Corp.500$276K0.42%-64913F-HRTimelineGroup
GTS SECURITIES LLC490$270K0.01%-13913F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth467$258K<0.01%+6713F-HRTimelineGroup
Compound Planning, Inc.459$253K0.01%-6813F-HRTimeline
PITCAIRN COin group PITCAIRN CO452$249K0.02%-5913F-HR/ATimelineGroup
NORDEN GROUP LLC450$248K0.03%+4113F-HRTimeline
IEQ CAPITAL, LLC443$244K<0.01%+2313F-HRTimeline
Yorktown Management & Research Co Inc425$234K0.22%013F-HRTimeline
TRANSATLANTIQUE PRIVATE WEALTH LLC408$225K0.08%+5513F-HRTimeline
Brucke Financial, Inc.405$223K0.16%-2013F-HRTimeline
CERTUITY, LLC403$222K0.02%+3313F-HRTimeline
Sound View Wealth Advisors Group, LLC383$211K0.02%new13F-HRTimeline
MGO ONE SEVEN LLC381$210K0.01%+213F-HRTimeline
COLDSTREAM CAPITAL MANAGEMENT INC380$209K<0.01%+2713F-HRTimeline
Steward Partners Investment Advisory, L…357$197K<0.01%-1513F-HRTimeline
ANTIPODES PARTNERS Ltd332$183K0.01%+513F-HRTimeline
Quantbot Technologies LP306$169K<0.01%+16713F-HRTimeline
Aviso Financial Inc.284$157K0.01%+1013F-HRTimeline
Versant Capital Management, Inc276$152K0.02%013F-HRTimeline
Brooklyn Investment Group263$145K0.02%+18813F-HR/ATimeline
Smartleaf Asset Management LLC257$144K0.01%-5913F-HRTimeline
INTACT INVESTMENT MANAGEMENT INC.in group INTACT INVESTMENT MANAGEMENT …260$143K<0.01%new13F-HRTimelineGroup
GAMMA Investing LLC235$130K0.01%+613F-HRTimeline
Gen-Wealth Partners Inc219$121K0.05%013F-HRTimeline
CWM, LLCin group CWM, LLC203$112K<0.01%-2413F-HRTimelineGroup
STEPH & CO203$112K0.04%-14513F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…175$96.5K<0.01%+5813F-HRTimelineGroup
First Horizon Advisors, Inc.171$94.3K<0.01%+2813F-HRTimeline
Cromwell Holdings LLC170$93.7K0.06%+1413F-HRTimeline
BIT Capital GmbH158$87.1K0.01%-1,68913F-HRTimeline
Blue Trust, Inc.145$79.9K<0.01%013F-HRTimeline
Financial Perspectives, Inc145$79.9K0.02%013F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…133$73.3K<0.01%+5013F-HRTimelineGroup
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.132$72.8K<0.01%-113F-HRTimelineGroup
Rakuten Securities, Inc.in group Rakuten Group, Inc.130$71.7K0.03%+6913F-HR/ATimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP116$65K<0.01%-7213F-HRTimelineGroup
NewEdge Advisors, LLC100$55.4K<0.01%-1,35513F-HRTimeline
Accent Capital Management, LLC99$54.6K0.02%+2113F-HRTimeline
Raiffeisen Bank International AGin group Raiffeisen Bank International…90$50.4K<0.01%-3913F-HRTimelineGroup
MAI Capital Management87$48.2K<0.01%+7813F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC86$47.4K<0.01%+1113F-HRTimeline
Global Retirement Partners, LLC75$41.3K<0.01%13F-HRTimeline
FIL Ltdin group FIL Ltd73$40.2K<0.01%+713F-HRTimelineGroup
WPG Advisers, LLC65$35.8K0.03%+213F-HRTimeline
Arax Advisory Partners59$32.5K<0.01%new13F-HRTimeline
Geneos Wealth Management Inc.57$31.4K<0.01%-19413F-HRTimeline
Allworth Financial LP50$27.6K<0.01%+613F-HRTimeline
Whipplewood Advisors, LLC47$25.9K0.01%-22313F-HRTimeline
Aventura Private Wealth, LLC45$24.8K0.01%013F-HRTimeline
TD Capital Management LLC44$24.3K<0.01%new13F-HRTimeline
Farther Finance Advisors, LLC44$24.3K<0.01%-2013F-HRTimeline
Smithfield Trust Co41$23K<0.01%+313F-HRTimeline
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.38$20.9K<0.01%-15313F-HRTimelineGroup
JFS WEALTH ADVISORS, LLC36$19.8K<0.01%013F-HRTimeline
Rossby Financial, LCC33$18.2K0.01%new13F-HRTimeline
Boreal Capital Management LLC30$16.5K0.01%13F-HRTimeline
UMB Bank, n.a.30$16.5K<0.01%013F-HR/ATimeline
Westside Investment Management, Inc.30$16.3K<0.01%new13F-HRTimeline
PRIVATE TRUST CO NA29$16K<0.01%+713F-HRTimeline
ROTHSCHILD INVESTMENT LLC27$14.9K<0.01%-213F-HRTimeline
Truvestments Capital LLC26$14.3K<0.01%013F-HRTimeline
CHILTON CAPITAL MANAGEMENT LLC25$13.8K<0.01%013F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…23$12.7K<0.01%+313F-HRTimelineGroup
Riggs Asset Managment Co. Inc.21$11.6K<0.01%new13F-HRTimeline
TFC Financial Management, Inc.19$10.5K<0.01%013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…19$10.5K<0.01%-213F-HRTimeline
Cornerstone Planning Group LLC14$9.45K<0.01%-1313F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC17$9K<0.01%013F-HRTimelineGroup
Capital Analysts, LLCin group Capital Analysts, LLC16$9K<0.01%-313F-HRTimelineGroup
TWIN PEAKS WEALTH ADVISORS, LLC14$8.93K<0.01%new13F-HRTimeline
SIERRA OCEAN, LLC16$8.82K0.01%-113F-HRTimeline
Darwin Wealth Management, LLC15$8.27K<0.01%new13F-HRTimeline
WealthCollab, LLC14$7.72K<0.01%013F-HRTimeline
Compass Financial Services Inc14$7.72K<0.01%013F-HRTimeline
Parkside Financial Bank & Trust13$7.17K<0.01%-1013F-HRTimeline
NewSquare Capital LLC13$7.17K<0.01%+1213F-HRTimeline
SBI Securities Co., Ltd.13$7.17K<0.01%+113F-HRTimeline
Clearstead Advisors, LLC12$6.62K<0.01%-4613F-HRTimeline
Physician Wealth Advisors, Inc.12$6.62K<0.01%+213F-HRTimeline
Cape Investment Advisory, Inc.12$6.62K<0.01%new13F-HRTimeline
TD PRIVATE CLIENT WEALTH LLC10$5.51K<0.01%+713F-HRTimeline
Medallion Wealth Advisors, LLC10$5.42K<0.01%013F-HRTimeline
Washington Trust Advisors, Inc.9$5K<0.01%+113F-HRTimeline
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO9$4.96K<0.01%new13F-HRTimelineGroup
WEBSTER BANK, N. A.9$4.96K<0.01%new13F-HRTimeline
Ridgewood Investments LLC8$4.41K<0.01%013F-HRTimeline
Retirement Wealth Solutions LLC8$4.41K<0.01%+113F-HRTimeline
GW&K Investment Management, LLC8$4K<0.01%013F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK7$3.86K<0.01%013F-HRTimelineGroup
First Command Advisory Services, Inc.6$3.31K<0.01%013F-HRTimeline
Park Place Capital Corp6$3.25K<0.01%013F-HRTimeline
LANARK FINANCIAL, INC.6$3K<0.01%new13F-HRTimeline
Prestige Wealth Management Group LLC5$2.76K<0.01%-113F-HR/ATimeline