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 2024
Institutional positions in Argenx SE as of Dec 31, 2024. 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
- 397
- +45 vs. Q3 2024
- Shares held
- 34.1M
- −851.6K (−2.4%) vs. Q3 2024
- Total value
- $21.0B
- +$2.04B (+10.8%) vs. Q3 2024
- New holders
- 80
- 144 more added
- Sold out
- 35
- 122 more reduced
6 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2024
Shares, value and share of portfolio for each institution holding Argenx SE; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Oddo BHF Asset Management SAS | 19,401 | $11.9M | 0.60% | +19,401 | New |
| Saturn V Capital Management LLC | 19,754 | $12.1M | 4.76% | −2,357−10.7% | Reduced |
| UBS Group AG | 19,900 | $12.2M | 0.00% | +17,983+938.1% | Added |
| DCF Advisers, LLC | 20,000 | $12.3M | 6.21% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 20,290 | $12.5M | 0.00% | −1,324−6.1% | Reduced |
| UBS Asset Management Americas Inc | 20,425 | $12.6M | 0.00% | −20,417−50.0% | Reduced |
| Squarepoint Ops LLC | 22,664 | $13.9M | 0.04% | +4,264+23.2% | Added |
| Cookson Peirce & Co Inc | 23,483 | $14.4M | 0.65% | −83−0.4% | Reduced |
| Dimensional Fund Advisors LP | 24,929 | $15.3M | 0.00% | +4,445+21.7% | Added |
| AWM Investment Company, Inc. | 25,000 | $15.4M | 1.87% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 27,207 | $16.7M | 0.00% | +458+1.7% | Added |
| Jane Street Group, LLC | 27,875 | $17.1M | 0.03% | +19,065+216.4% | Added |
| Caisse de Depot Et Placement du Quebec | 27,900 | $17.2M | 0.04% | +27,900 | New |
| Summit Partners Public Asset Management, LLC | 29,611 | $18.2M | 0.61% | +29,611 | New |
| Royal London Asset Management Ltd | 31,737 | $19.5M | 0.05% | −1,201−3.6% | Reduced |
| Thrivent Financial for Lutherans | 33,065 | $20.3M | 0.04% | −4,287−11.5% | Reduced |
| AXA S.A. | 33,522 | $20.6M | 0.06% | −52−0.2% | Reduced |
| Handelsbanken Fonder AB | 33,647 | $20.7M | 0.08% | +6,005+21.7% | Added |
| Moore Capital Management, LP | 34,000 | $20.9M | 0.39% | +12,000+54.5% | Added |
| Assenagon Asset Management S.A. | 34,955 | $21.5M | 0.04% | +6,161+21.4% | Added |
| Iron Triangle Partners LP | 35,000 | $21.5M | 2.51% | +35,000 | New |
| Royal Bank of Canada | 37,953 | $23.3M | 0.01% | +2,341+6.6% | Added |
| Railway Pension Investments Ltd | 39,500 | $24.3M | 0.32% | +16,700+73.2% | Added |
| Ensign Peak Advisors, Inc | 40,164 | $24.7M | 0.04% | −1,540−3.7% | Reduced |
| Russell Investments Group, Ltd. | 40,520 | $24.9M | 0.03% | −3,432−7.8% | Reduced |
| First Turn Management, LLC | 43,078 | $26.5M | 4.75% | −11,362−20.9% | Reduced |
| Voloridge Investment Management, LLC | 46,357 | $28.5M | 0.10% | +46,357 | New |
| Van Eck Associates Corp | 46,809 | $28.8M | 0.04% | +8,568+22.4% | Added |
| Driehaus Capital Management LLC | 47,354 | $29.1M | 0.24% | +1,699+3.7% | Added |
| Candriam Luxembourg S.C.A. | 48,210 | $29.6M | 0.17% | −3,208−6.2% | Reduced |
| Wells Fargo & Company | 52,711 | $32.4M | 0.01% | +7,149+15.7% | Added |
| Finepoint Capital LP | 52,928 | $32.6M | 3.75% | −1,500−2.8% | Reduced |
| Northern Trust Corp | 54,128 | $33.3M | 0.00% | +16,188+42.7% | Added |
| PGGM Investments | 56,771 | $34.9M | 0.46% | −7,638−11.9% | Reduced |
| Pinebridge Investments, L.P. | 56,925 | $35.0M | 0.27% | +7,909+16.1% | Added |
| Tri Locum Partners LP | 58,258 | $35.8M | 7.42% | −4,216−6.7% | Reduced |
| Standard Life Aberdeen plc | 61,262 | $37.7M | 0.07% | −6,000−8.9% | Reduced |
| Manufacturers Life Insurance Company, The | 62,113 | $38.2M | 0.03% | +527+0.9% | Added |
| New York State Common Retirement Fund | 63,534 | $39.1M | 0.05% | −41,000−39.2% | Reduced |
| PFM Health Sciences, LP | 63,699 | $39.2M | 2.98% | −23,133−26.6% | Reduced |
| Millennium Management LLC | 64,424 | $39.6M | 0.03% | −45,336−41.3% | Reduced |
| Perceptive Advisors LLC | 67,471 | $41.5M | 1.16% | −51,368−43.2% | Reduced |
| Lazard Asset Management LLC | 70,637 | $43.4M | 0.06% | +64,684+1,086.6% | Added |
| Raymond James Financial Inc | 70,802 | $43.5M | 0.02% | +70,802 | New |
| Woodline Partners LP | 74,237 | $45.7M | 0.31% | +55,656+299.5% | Added |
| Eagle Health Investments LP | 74,990 | $46.1M | 11.31% | 00.0% | Unchanged |
| Alkeon Capital Management LLC | 75,000 | $46.1M | 0.27% | −270,000−78.3% | Reduced |
| Envestnet Asset Management Inc | 75,037 | $46.1M | 0.01% | +7,146+10.5% | Added |
| First Trust Advisors LP | 75,409 | $46.4M | 0.04% | −6,677−8.1% | Reduced |
| Braidwell LP | 80,766 | $49.7M | 1.47% | −15,958−16.5% | Reduced |
| Adage Capital Partners GP, L.L.C. | 89,787 | $55.2M | 0.10% | −79,000−46.8% | Reduced |
| Checkpoint Capital L.P. | 92,500 | $56.9M | 28.95% | 00.0% | Unchanged |
| Deutsche Bank AG | 102,025 | $62.7M | 0.02% | −4,665−4.4% | Reduced |
| Eventide Asset Management, LLC | 104,144 | $64.1M | 1.17% | −4,045−3.7% | Reduced |
| Public Sector Pension Investment Board | 105,972 | $65.2M | 0.28% | +105,972 | New |
| Baker Bros. Advisors LP | 111,904 | $68.8M | 0.74% | 00.0% | Unchanged |
| Legal & General Group Plc | 112,970 | $69.5M | 0.02% | +3,417+3.1% | Added |
| Siren, L.L.C. | 115,045 | $70.8M | 3.13% | −28,602−19.9% | Reduced |
| Perpetual Ltd | 120,914 | $74.4M | 0.87% | −19,866−14.1% | Reduced |
| Armistice Capital, LLC | 124,000 | $76.3M | 1.77% | −28,000−18.4% | Reduced |
| TimesSquare Capital Management, LLC | 124,245 | $76.4M | 1.11% | +14,755+13.5% | Added |
| Franklin Resources Inc | 134,591 | $82.8M | 0.02% | +573+0.4% | Added |
| Allspring Global Investments Holdings, LLC | 144,211 | $89.4M | 0.14% | +143,834+38,152.3% | Added |
| Goldman Sachs Group Inc | 146,960 | $90.4M | 0.02% | +14,778+11.2% | Added |
| Point72 Asset Management, L.P. | 147,989 | $91.0M | 0.25% | +147,989 | New |
| Fiera Capital Corp | 155,260 | $95.5M | 0.30% | −3,093−2.0% | Reduced |
| American Century Companies Inc | 155,376 | $95.6M | 0.05% | −76,533−33.0% | Reduced |
| Federated Hermes, Inc. | 170,247 | $104.7M | 0.23% | −40,897−19.4% | Reduced |
| TD Asset Management Inc | 172,681 | $106.2M | 0.09% | −7,989−4.4% | Reduced |
| OrbiMed Advisors LLC | 189,700 | $116.7M | 2.42% | −14,800−7.2% | Reduced |
| Marshall Wace, LLP | 191,553 | $117.8M | 0.15% | +124,271+184.7% | Added |
| Lord, Abbett & Co. LLC | 206,202 | $126.8M | 0.40% | +43,239+26.5% | Added |
| 1832 Asset Management L.P. | 207,300 | $127.5M | 0.23% | +58,000+38.8% | Added |
| Jefferies Financial Group Inc. | 215,752 | $132.7M | 1.48% | +55,752+34.8% | Added |
| Rock Springs Capital Management LP | 229,600 | $141.2M | 5.38% | −3,900−1.7% | Reduced |
| Bamco Inc | 242,178 | $148.9M | 0.39% | −8,126−3.2% | Reduced |
| Bank of America Corp | 258,549 | $159.0M | 0.01% | −77,158−23.0% | Reduced |
| Pictet Asset Management Holding SA | 284,694 | $175.1M | 0.19% | −66,909−19.0% | Reduced |
| D. E. Shaw & Co., Inc. | 288,299 | $177.3M | 0.20% | +186,697+183.8% | Added |
| Jennison Associates LLC | 302,149 | $185.8M | 0.11% | +64,183+27.0% | Added |
| SEI Investments Co | 366,620 | $225.5M | 0.29% | −14,075−3.7% | Reduced |
| Invesco Ltd. | 404,016 | $248.5M | 0.05% | −29,500−6.8% | Reduced |
| Wellington Management Group LLP | 424,974 | $261.4M | 0.05% | −57,372−11.9% | Reduced |
| Paradigm Biocapital Advisors LP | 481,305 | $296.0M | 10.30% | +931+0.2% | Added |
| T. Rowe Price Investment Management, Inc. | 487,853 | $300.0M | 0.19% | −283,719−36.8% | Reduced |
| Citadel Advisors LLC | 514,105 | $316.2M | 0.29% | −100,821−16.4% | Reduced |
| Bellevue Group AG | 593,184 | $364.8M | 7.02% | −39,645−6.3% | Reduced |
| Clearbridge Investments, LLC | 629,828 | $387.3M | 0.31% | +40,330+6.8% | Added |
| RTW Investments, LP | 673,497 | $414.2M | 6.26% | +19,067+2.9% | Added |
| Morgan Stanley | 938,538 | $577.2M | 0.04% | +7,789+0.8% | Added |
| BlackRock, Inc. | 1,068,950 | $657.4M | 0.01% | −55,866−5.0% | Reduced |
| Avoro Capital Advisors LLC | 1,238,467 | $761.7M | 10.77% | 00.0% | Unchanged |
| Capital World Investors | 1,786,936 | $1.10B | 0.17% | +86,687+5.1% | Added |
| Janus Henderson Group PLC | 2,312,358 | $1.42B | 0.72% | −166,849−6.7% | Reduced |
| Artisan Partners Limited Partnership | 3,069,995 | $1.89B | 2.91% | −443,247−12.6% | Reduced |
| Price T Rowe Associates Inc | 5,516,894 | $3.39B | 0.39% | −303,653−5.2% | Reduced |
| FMR LLC | 5,618,222 | $3.46B | 0.21% | +824,750+17.2% | Added |
| Deep Track Capital, LP | 0 | $0 | 0.00% | −365,000−100.0% | Sold out |
| Boxer Capital, LLC | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −60,000−100.0% | Sold out |