Argenx SE
ARGX- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001697862
No open-market purchases or sales by Argenx SE insiders were filed in the last 90 days; 510 institutions reported holding it in 13F filings for Q2 2026, worth $26.1B in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Argenx SE as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 448
- +57 vs. Q4 2024
- Shares held
- 33.4M
- −770.8K (−2.3%) vs. Q4 2024
- Total value
- $19.7B
- −$1.26B (−6.0%) vs. Q4 2024
- New holders
- 84
- 158 more added
- Sold out
- 27
- 149 more reduced
6 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ARGX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 510 | $26.1B |
| Q1 2026 | 478 | $21.1B |
| Q4 2025 | 510 | $25.0B |
| Q3 2025 | 470 | $22.5B |
| Q2 2025 | 439 | $17.7B |
| Q1 2025 | 448 | $19.7B |
| Q4 2024 | 397 | $21.0B |
| Q3 2024 | 358 | $19.0B |
| Q2 2024 | 336 | $14.7B |
| Q1 2024 | 328 | $13.4B |
| Q4 2023 | 346 | $12.5B |
| Q3 2023 | 341 | $15.9B |
| Q2 2023 | 290 | $12.0B |
| Q1 2023 | 272 | $11.6B |
| Q4 2022 | 271 | $11.6B |
| Q3 2022 | 255 | $11.2B |
| Q2 2022 | 232 | $12.4B |
| Q1 2022 | 199 | $10.2B |
| Q4 2021 | 208 | $10.1B |
| Q3 2021 | 182 | $8.57B |
| Q2 2021 | 177 | $8.57B |
| Q1 2021 | 191 | $7.84B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Argenx SE; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| J. Goldman & Co LP | 2,000 | $1.18M | 0.04% | +2,000 | New |
| Bryn Mawr Trust Co | 1,921 | $1.14M | 0.02% | +145+8.2% | Added |
| Susquehanna International Group, LLP | 1,873 | $1.11M | 0.00% | +1,207+181.2% | Added |
| Snowden Capital Advisors LLC | 1,854 | $1.10M | 0.04% | −102−5.2% | Reduced |
| BIT Capital GmbH | 1,847 | $1.09M | 0.13% | −2,185−54.2% | Reduced |
| Royal London Asset Management Ltd | 1,831 | $1.08M | 0.00% | −29,906−94.2% | Reduced |
| Sequoia Financial Advisors, LLC | 1,829 | $1.08M | 0.01% | +24+1.3% | Added |
| Fred Alger Management, LLC | 1,810 | $1.07M | 0.01% | −346−16.0% | Reduced |
| Park Avenue Securities LLC | 1,804 | $1.07M | 0.01% | +109+6.4% | Added |
| Thoroughbred Financial Services, LLC | 1,779 | $1.05M | 0.07% | +571+47.3% | Added |
| Abc Arbitrage SA | 1,758 | $1.04M | 0.19% | +1,758 | New |
| Sanders Morris Harris LLC | 1,830 | $1.04M | 0.16% | 00.0% | Unchanged |
| Oak Ridge Investments LLC | 1,715 | $1.02M | 0.08% | −54−3.1% | Reduced |
| Signaturefd, LLC | 1,687 | $998.5K | 0.02% | −117−6.5% | Reduced |
| Keybank National Association | 1,672 | $989.6K | 0.00% | −27−1.6% | Reduced |
| Simplify Asset Management Inc. | 1,619 | $958.2K | 0.04% | +8+0.5% | Added |
| The PNC Financial Services Group, Inc. | 1,549 | $916.8K | 0.00% | +11+0.7% | Added |
| Wiley Bros.-Aintree Capital, LLC | 1,542 | $908.5K | 0.01% | +376+32.2% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,522 | $900.8K | 0.00% | −56−3.5% | Reduced |
| Clear Street Markets LLC | 1,501 | $888.4K | 0.62% | +1,501 | New |
| Wexford Capital LP | 1,500 | $887.8K | 0.23% | +1,500 | New |
| Varma Mutual Pension Insurance Co | 1,500 | $887.8K | 0.01% | −1,000−40.0% | Reduced |
| FORA Capital, LLC | 1,473 | $871.8K | 0.09% | +1,473 | New |
| GWM Advisors LLC | 1,455 | $861.5K | 0.01% | +1,431+5,962.5% | Added |
| ProShare Advisors LLC | 1,444 | $854.7K | 0.00% | −82−5.4% | Reduced |
| Main Management ETF Advisors, LLC | 1,442 | $853.0K | 0.06% | +1,442 | New |
| CI Private Wealth, LLC | 1,432 | $847.6K | 0.00% | −53−3.6% | Reduced |
| Alliancebernstein L.P. | 1,407 | $832.8K | 0.00% | −18,883−93.1% | Reduced |
| Knollwood Investment Advisory, LLC | 1,398 | $827.4K | 0.09% | 00.0% | Unchanged |
| Rhumbline Advisers | 1,395 | $825.6K | 0.00% | −2,213−61.3% | Reduced |
| Henshaw Capital LLC | 1,372 | $812.0K | 0.04% | +553+67.5% | Added |
| Kovitz Investment Group Partners, LLC | 1,347 | $797.2K | 0.00% | +1,347 | New |
| Davenport & Co LLC | 1,343 | $794.9K | 0.00% | −107−7.4% | Reduced |
| R Squared Ltd | 1,340 | $793.1K | 0.85% | +1,340 | New |
| Legacy Wealth Asset Management, LLC | 1,324 | $783.6K | 0.22% | −36−2.6% | Reduced |
| Gilbert & Cook, Inc. | 1,314 | $777.7K | 0.11% | −443−25.2% | Reduced |
| Central Pacific Bank - Trust Division | 1,248 | $738.6K | 0.10% | +248+24.8% | Added |
| Marks Group Wealth Management, Inc | 1,224 | $724.4K | 0.07% | −92−7.0% | Reduced |
| Daiwa Securities Group Inc. | 1,209 | $716.0K | 0.00% | −31−2.5% | Reduced |
| Advisors Asset Management, Inc. | 1,201 | $710.8K | 0.01% | +70+6.2% | Added |
| Kennedy Capital Management, Inc. | 1,198 | $709.1K | 0.02% | +1,198 | New |
| Resources Investment Advisors, LLC. | 1,181 | $699.0K | 0.01% | +7+0.6% | Added |
| Profund Advisors LLC | 1,155 | $683.6K | 0.03% | +402+53.4% | Added |
| SALT Holding Corp. | 1,149 | $680.1K | 0.63% | 00.0% | Unchanged |
| Springhill Fund Asset Management (HK) Co Ltd | 1,146 | $678.3K | 3.25% | +1,146 | New |
| Janney Montgomery Scott LLC | 1,141 | $675.0K | 0.00% | +335+41.6% | Added |
| Cynosure Management, LLC | 1,129 | $668.2K | 0.09% | +112+11.0% | Added |
| Ethic Inc. | 1,178 | $668.0K | 0.01% | −52−4.2% | Reduced |
| Vident Advisory, LLC | 1,110 | $657.0K | 0.01% | +220+24.7% | Added |
| Two Sigma Securities, LLC | 1,098 | $649.9K | 0.10% | +1,098 | New |
| New York Life Investment Management LLC | 1,084 | $641.6K | 0.01% | −77−6.6% | Reduced |
| Values First Advisors, Inc. | 1,039 | $614.7K | 0.36% | −10−1.0% | Reduced |
| Avantax Advisory Services, Inc. | 1,000 | $591.9K | 0.00% | −61−5.7% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 985 | $583.0K | 0.00% | +985 | New |
| NVWM, LLC | 979 | $579.4K | 0.15% | −2−0.2% | Reduced |
| Crews Bank & Trust | 935 | $553.4K | 0.09% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 928 | $549.3K | 0.01% | 00.0% | Unchanged |
| Cresset Asset Management, LLC | 925 | $547.5K | 0.00% | −150−14.0% | Reduced |
| Oppenheimer & Co Inc | 915 | $541.6K | 0.01% | +85+10.2% | Added |
| Envestnet Portfolio Solutions, Inc. | 904 | $535.0K | 0.00% | −605−40.1% | Reduced |
| Kornitzer Capital Management Inc | 900 | $532.7K | 0.01% | +900 | New |
| Ritholtz Wealth Management | 897 | $530.9K | 0.02% | −1−0.1% | Reduced |
| Clough Capital Partners L P | 895 | $529.7K | 0.07% | 00.0% | Unchanged |
| Ci Investments Inc. | 862 | $510.0K | 0.00% | −578−40.1% | Reduced |
| Syon Capital LLC | 858 | $507.8K | 0.04% | −39−4.3% | Reduced |
| Principal Securities, Inc. | 807 | $496.3K | 0.01% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 836 | $494.8K | 0.00% | +66+8.6% | Added |
| Pacer Advisors, Inc. | 833 | $493.0K | 0.00% | +44+5.6% | Added |
| GF Fund Management Co. Ltd. | 826 | $488.9K | 0.01% | +149+22.0% | Added |
| Capula Management Ltd | 822 | $486.5K | 0.00% | −2,357−74.1% | Reduced |
| Quantitative Investment Management, LLC | 809 | $478.0K | 0.04% | +809 | New |
| Bayesian Capital Management, LP | 761 | $450.4K | 0.07% | +140+22.5% | Added |
| Wealth Alliance | 757 | $448.0K | 0.05% | +98+14.9% | Added |
| Future Fund LLC | 736 | $435.6K | 0.56% | +736 | New |
| StoneCrest Wealth Management, Inc. | 731 | $432.7K | 0.27% | 00.0% | Unchanged |
| Intrust Bank NA | 710 | $420.2K | 0.04% | +87+14.0% | Added |
| Macquarie Group Ltd | 704 | $416.7K | 0.00% | 00.0% | Unchanged |
| Dynasty Wealth Management, LLC | 691 | $409.0K | 0.01% | +14+2.1% | Added |
| Hilltop Holdings Inc. | 652 | $385.9K | 0.02% | +40+6.5% | Added |
| Commonwealth Equity Services, LLC | 649 | $384.0K | 0.00% | +649 | New |
| Kestra Advisory Services, LLC | 648 | $383.5K | 0.00% | +284+78.0% | Added |
| IFP Advisors, Inc | 639 | $378.4K | 0.01% | −2−0.3% | Reduced |
| CAPROCK Group, Inc. | 633 | $375.2K | 0.01% | +139+28.1% | Added |
| GTS Securities LLC | 629 | $372.3K | 0.02% | +128+25.5% | Added |
| Parallel Advisors, LLC | 627 | $371.2K | 0.01% | −49−7.2% | Reduced |
| Greenleaf Trust | 624 | $369.3K | 0.00% | +21+3.5% | Added |
| High Net Worth Advisory Group LLC | 600 | $355.1K | 0.10% | 00.0% | Unchanged |
| ADAR1 Capital Management, LLC | 600 | $355.1K | 0.07% | +600 | New |
| Evergreen Capital Management LLC | 585 | $346.2K | 0.01% | −40−6.4% | Reduced |
| Victory Capital Management Inc | 580 | $343.3K | 0.00% | −30−4.9% | Reduced |
| Transcend Wealth Collective, LLC | 577 | $341.5K | 0.02% | +577 | New |
| Gladstone Institutional Advisory LLC | 575 | $340.3K | 0.02% | +575 | New |
| UBS Asset Management Americas Inc | 570 | $337.4K | 0.00% | −19,855−97.2% | Reduced |
| Integrated Wealth Concepts LLC | 568 | $336.4K | 0.00% | −1−0.2% | Reduced |
| Great Valley Advisor Group, Inc. | 568 | $336.2K | 0.01% | +568 | New |
| Sowell Financial Services LLC | 561 | $332.0K | 0.02% | +561 | New |
| Hantz Financial Services, Inc. | 554 | $328.0K | 0.01% | +33+6.3% | Added |
| First Commonwealth Financial Corp | 548 | $324.3K | 0.08% | +548 | New |
| RSM US Wealth Management LLC | 541 | $319.9K | 0.00% | −10−1.8% | Reduced |
| Icon Wealth Advisors, LLC | 535 | $316.6K | 0.03% | −75−12.3% | Reduced |