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, Q4 2025
Institutional positions in Argenx SE as of Dec 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
- 510
- +48 vs. Q3 2025
- Shares held
- 29.7M
- −625.4K (−2.1%) vs. Q3 2025
- Total value
- $25.0B
- +$2.60B (+11.6%) vs. Q3 2025
- New holders
- 100
- 175 more added
- Sold out
- 52
- 167 more reduced
8 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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, Q4 2025
Shares, value and share of portfolio for each institution holding Argenx SE; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SBI Securities Co., Ltd. | 81 | $68.1K | 0.00% | +59+268.2% | Added |
| Transamerica Financial Advisors, Inc. | 85 | $71.5K | 0.01% | +38+80.9% | Added |
| Horizon Investments, LLC | 95 | $79.9K | 0.00% | −11−10.4% | Reduced |
| MAI Capital Management | 98 | $82.5K | 0.00% | +79+415.8% | Added |
| Accent Capital Management, LLC | 99 | $83.3K | 0.04% | 00.0% | Unchanged |
| Financial Consulate, Inc | 102 | $85.8K | 0.01% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 105 | $88.3K | 0.00% | −11−9.5% | Reduced |
| TD Private Client Wealth LLC | 110 | $92.5K | 0.00% | +25+29.4% | Added |
| Allworth Financial LP | 115 | $96.7K | 0.00% | +13+12.7% | Added |
| Harbor Investment Advisory, LLC | 131 | $110.2K | 0.01% | +16+13.9% | Added |
| Raiffeisen Bank International AG | 134 | $112.3K | 0.00% | +15+12.6% | Added |
| Financial Perspectives, Inc | 145 | $121.9K | 0.03% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 149 | $125.3K | 0.00% | +149 | New |
| SRS Capital Advisors, Inc. | 155 | $130.3K | 0.00% | +89+134.8% | Added |
| Ronald Blue Trust, Inc. | 164 | $137.9K | 0.00% | +18+12.3% | Added |
| SageView Advisory Group, LLC | 166 | $139.6K | 0.00% | +166 | New |
| Cullen/Frost Bankers, Inc. | 171 | $143.8K | 0.00% | −24−12.3% | Reduced |
| Cromwell Holdings LLC | 187 | $157.3K | 0.09% | 00.0% | Unchanged |
| Antipodes Partners Ltd | 196 | $164.8K | 0.00% | −91−31.7% | Reduced |
| CIBC Private Wealth Group, LLC | 198 | $166.5K | 0.00% | +160+421.1% | Added |
| EverSource Wealth Advisors, LLC | 205 | $172.4K | 0.01% | +30+17.1% | Added |
| Gen-Wealth Partners Inc | 223 | $187.5K | 0.06% | +4+1.8% | Added |
| Diversify Advisory Services, LLC | 250 | $200.0K | 0.01% | −14−5.3% | Reduced |
| Brucke Financial, Inc. | 239 | $201.0K | 0.11% | −9−3.6% | Reduced |
| Burns Matteson Capital Management, LLC | 241 | $202.7K | 0.08% | +241 | New |
| Optas, LLC | 242 | $203.5K | 0.03% | +242 | New |
| Fulton Bank, N.A. | 252 | $211.9K | 0.01% | +252 | New |
| Aviso Financial Inc. | 258 | $217.0K | 0.01% | −1−0.4% | Reduced |
| GAMMA Investing LLC | 258 | $217.0K | 0.01% | +7+2.8% | Added |
| Diversify Wealth Management, LLC | 273 | $221.3K | 0.01% | +273 | New |
| Prime Capital Investment Advisors, LLC | 266 | $223.7K | 0.00% | +266 | New |
| Knights of Columbus Asset Advisors LLC | 269 | $226.2K | 0.01% | +269 | New |
| New Republic Capital, LLC | 270 | $227.1K | 0.06% | +270 | New |
| Gotham Asset Management, LLC | 272 | $228.7K | 0.00% | +272 | New |
| Bridgefront Capital, LLC | 285 | $239.7K | 0.06% | +285 | New |
| Transatlantique Private Wealth LLC | 287 | $241.4K | 0.08% | −90−23.9% | Reduced |
| Ashton Thomas Private Wealth, LLC | 295 | $248.1K | 0.01% | +295 | New |
| Frank, Rimerman Advisors LLC | 299 | $251.4K | 0.02% | +11+3.8% | Added |
| Sound View Wealth Advisors Group, LLC | 300 | $252.3K | 0.02% | −96−24.2% | Reduced |
| Nomura Holdings Inc | 303 | $254.8K | 0.00% | +303 | New |
| Norden Group LLC | 304 | $255.6K | 0.03% | −126−29.3% | Reduced |
| Trust Point Inc. | 322 | $270.8K | 0.02% | +322 | New |
| AlphaCore Capital LLC | 324 | $272.5K | 0.01% | −3−0.9% | Reduced |
| Bridgewater Advisors Inc. | 338 | $275.7K | 0.02% | +9+2.7% | Added |
| Glenmede Trust Co NA | 328 | $275.8K | 0.00% | +328 | New |
| Bryn Mawr Trust Co | 336 | $282.6K | 0.01% | 00.0% | Unchanged |
| Personal Cfo Solutions, LLC | 353 | $296.9K | 0.05% | +353 | New |
| Farther Finance Advisors, LLC | 355 | $298.5K | 0.00% | +177+99.4% | Added |
| Versant Capital Management, Inc | 356 | $299.4K | 0.04% | +37+11.6% | Added |
| Rehmann Capital Advisory Group | 357 | $301.1K | 0.02% | +70+24.4% | Added |
| Index Technologies Group LLC | 358 | $301.1K | 0.31% | +358 | New |
| Steward Partners Investment Advisory, LLC | 359 | $301.9K | 0.00% | −1−0.3% | Reduced |
| HB Wealth Management, LLC | 362 | $304.7K | 0.00% | +24+7.1% | Added |
| Roman Butler Fullerton & Co | 370 | $306.0K | 0.08% | 00.0% | Unchanged |
| Forum Financial Management, LP | 365 | $307.0K | 0.00% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 375 | $314.9K | 0.00% | −7−1.8% | Reduced |
| Merit Financial Group, LLC | 377 | $317.1K | 0.00% | +17+4.7% | Added |
| Everhart Financial Group, Inc. | 383 | $322.1K | 0.03% | +383 | New |
| Camden Capital, LLC | 384 | $323.1K | 0.02% | +2+0.5% | Added |
| Dorsey & Whitney Trust CO LLC | 391 | $328.4K | 0.02% | +38+10.8% | Added |
| PDS Planning, Inc | 402 | $338.1K | 0.02% | +1+0.2% | Added |
| Blueshift Asset Management, LLC | 404 | $339.7K | 0.10% | +68+20.2% | Added |
| Rafferty Asset Management, LLC | 408 | $343.1K | 0.00% | +408 | New |
| CWM, LLC | 412 | $347.0K | 0.00% | +51+14.1% | Added |
| Pinnacle Wealth Planning Services, Inc. | 419 | $352.4K | 0.04% | −61−12.7% | Reduced |
| Smartleaf Asset Management LLC | 423 | $354.4K | 0.01% | +41+10.7% | Added |
| Yorktown Management & Research Co Inc | 425 | $357.4K | 0.29% | 00.0% | Unchanged |
| Icon Wealth Advisors, LLC | 432 | $363.3K | 0.02% | −140−24.5% | Reduced |
| Pinnacle Associates Ltd | 433 | $364.1K | 0.00% | +433 | New |
| Coldstream Capital Management Inc | 434 | $365.0K | 0.00% | −170−28.1% | Reduced |
| Oppenheimer & Co Inc | 442 | $371.7K | 0.01% | +12+2.8% | Added |
| Aigen Investment Management, LP | 451 | $379.3K | 0.09% | −181−28.6% | Reduced |
| Lansforsakringar Fondforvaltning AB (publ) | 456 | $383.5K | 0.00% | +11+2.5% | Added |
| Ci Investments Inc. | 469 | $394.4K | 0.00% | +12+2.6% | Added |
| R Squared Ltd | 470 | $395.2K | 0.18% | +470 | New |
| Havemeyer Place LP | 475 | $399.5K | 0.08% | +475 | New |
| Sowell Financial Services LLC | 480 | $403.7K | 0.01% | −62−11.4% | Reduced |
| J. Goldman & Co LP | 500 | $420.5K | 0.02% | −500−50.0% | Reduced |
| SALT Holding Corp. | 500 | $420.5K | 0.33% | 00.0% | Unchanged |
| Wexford Capital LP | 500 | $420.5K | 0.11% | +500 | New |
| Stephens Inc | 501 | $421.3K | 0.01% | −67−11.8% | Reduced |
| Keudell/Morrison Wealth Management | 506 | $425.5K | 0.09% | +506 | New |
| GWM Advisors LLC | 509 | $428.5K | 0.00% | +455+842.6% | Added |
| First Commonwealth Financial Corp | 511 | $430.1K | 0.07% | −3−0.6% | Reduced |
| Ballentine Partners, LLC | 517 | $434.8K | 0.01% | +22+4.4% | Added |
| Ninepoint Partners LP | 519 | $436.5K | 0.05% | +319+159.5% | Added |
| Parallel Advisors, LLC | 530 | $446.1K | 0.01% | −64−10.8% | Reduced |
| Captrust Financial Advisors | 532 | $447.0K | 0.00% | −5−0.9% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 563 | $452.4K | 0.00% | +193+52.2% | Added |
| Mount Yale Investment Advisors, LLC | 538 | $452.4K | 0.02% | +174+47.8% | Added |
| Wealth Management Associates, Inc. | 539 | $453.3K | 0.16% | 00.0% | Unchanged |
| OpenArc Corporate Advisory, LLC | 539 | $453.3K | 0.01% | +539 | New |
| Cambridge Investment Research Advisors, Inc. | 549 | $462.0K | 0.00% | −2,689−83.0% | Reduced |
| United Capital Financial Advisers, LLC | 554 | $465.9K | 0.00% | +212+62.0% | Added |
| Jones Financial Companies LLLP | 556 | $467.6K | 0.00% | +284+104.4% | Added |
| Mercer Global Advisors Inc | 562 | $472.8K | 0.00% | −55−8.9% | Reduced |
| Persistent Asset Partners Ltd | 564 | $474.3K | 0.23% | +564 | New |
| Wealth Alliance | 567 | $476.8K | 0.05% | −272−32.4% | Reduced |
| GF Fund Management Co. Ltd. | 571 | $480.2K | 0.01% | −88−13.4% | Reduced |
| West Family Investments, Inc. | 582 | $489.4K | 0.11% | +33+6.0% | Added |