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, Q3 2023
Institutional positions in Argenx SE as of Sep 30, 2023. 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
- 341
- +55 vs. Q2 2023
- Shares held
- 32.3M
- +1.88M (+6.2%) vs. Q2 2023
- Total value
- $15.9B
- +$4.03B (+33.9%) vs. Q2 2023
- New holders
- 78
- 137 more added
- Sold out
- 23
- 95 more reduced
4 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Argenx SE; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Envestnet Portfolio Solutions, Inc. | 880 | $432.6K | 0.00% | +880 | New |
| Squarepoint Ops LLC | 888 | $436.6K | 0.00% | −20−2.2% | Reduced |
| Profund Advisors LLC | 907 | $445.9K | 0.02% | −54−5.6% | Reduced |
| Tower Research Capital LLC (TRC) | 913 | $448.9K | 0.01% | −1,883−67.3% | Reduced |
| Ci Investments Inc. | 926 | $455.0K | 0.00% | −159−14.7% | Reduced |
| New York Life Investment Management LLC | 930 | $457.2K | 0.00% | +3+0.3% | Added |
| Yousif Capital Management, LLC | 937 | $460.7K | 0.01% | 00.0% | Unchanged |
| Aigen Investment Management, LP | 993 | $488.2K | 0.09% | −350−26.1% | Reduced |
| Syon Capital LLC | 1,001 | $492.1K | 0.06% | +1,001 | New |
| Pacer Advisors, Inc. | 1,025 | $503.9K | 0.00% | +106+11.5% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,037 | $509.8K | 0.00% | −563−35.2% | Reduced |
| Susquehanna International Group Ltd. | 1,050 | $516.2K | 0.12% | +404+62.5% | Added |
| HighVista Strategies LLC | 1,067 | $524.6K | 0.24% | −711−40.0% | Reduced |
| Advisor Partners II, LLC | 1,067 | $524.6K | 0.02% | −208−16.3% | Reduced |
| McKinley Capital Management LLC /Delaware | 1,070 | $526.0K | 0.07% | −4,930−82.2% | Reduced |
| Quadrant Capital Group LLC | 1,078 | $530.0K | 0.05% | +99+10.1% | Added |
| Bayesian Capital Management, LP | 1,085 | $533.4K | 0.06% | +1,085 | New |
| LMR Partners LLP | 1,100 | $540.8K | 0.01% | +100+10.0% | Added |
| Engineers Gate Manager LP | 1,147 | $563.9K | 0.02% | −107−8.5% | Reduced |
| O'Shaughnessy Asset Management, LLC | 1,147 | $563.9K | 0.01% | +1,147 | New |
| Veriti Management LLC | 1,170 | $575.2K | 0.07% | +216+22.6% | Added |
| DFPG Investments, LLC | 1,220 | $587.7K | 0.05% | +652+114.8% | Added |
| Jump Financial, LLC | 1,200 | $590.0K | 0.02% | +1,200 | New |
| Sectoral Asset Management Inc | 1,227 | $603.2K | 0.12% | +173+16.4% | Added |
| Cetera Advisor Networks LLC | 1,263 | $620.9K | 0.00% | +56+4.6% | Added |
| JGP Global Gestao de Recursos Ltda. | 1,275 | $626.8K | 0.40% | −10−0.8% | Reduced |
| The PNC Financial Services Group, Inc. | 1,341 | $659.3K | 0.00% | +84+6.7% | Added |
| J. Goldman & Co LP | 1,350 | $663.7K | 0.03% | +675+100.0% | Added |
| Ameriprise Financial Inc | 1,362 | $669.6K | 0.00% | −2−0.1% | Reduced |
| JustInvest LLC | 1,385 | $680.9K | 0.02% | +141+11.3% | Added |
| Davenport & Co LLC | 1,407 | $691.7K | 0.01% | +148+11.8% | Added |
| Signaturefd, LLC | 1,410 | $693.2K | 0.02% | +280+24.8% | Added |
| Wetherby Asset Management Inc | 1,426 | $701.1K | 0.04% | +153+12.0% | Added |
| Nan Fung Group Holdings Ltd | 1,430 | $703.0K | 0.57% | 00.0% | Unchanged |
| Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. | 1,433 | $704.5K | 3.16% | +1,433 | New |
| Daiwa Securities Group Inc. | 1,489 | $732.0K | 0.01% | +526+54.6% | Added |
| Worth Venture Partners, LLC | 1,500 | $737.4K | 0.44% | +1,500 | New |
| Chartwell Investment Partners, LLC | 1,584 | $778.0K | 0.03% | −979−38.2% | Reduced |
| Virtu Financial LLC | 1,602 | $787.0K | 0.08% | +1,602 | New |
| Genus Capital Management Inc. | 1,605 | $789.1K | 0.12% | +25+1.6% | Added |
| Charles Schwab Investment Management Inc | 1,616 | $794.5K | 0.00% | +873+117.5% | Added |
| Legato Capital Management LLC | 1,640 | $806.3K | 0.12% | −442−21.2% | Reduced |
| Mackenzie Financial Corp | 1,744 | $824.5K | 0.00% | +112+6.9% | Added |
| Quantinno Capital Management LP | 1,689 | $830.0K | 0.04% | +803+90.6% | Added |
| UBS Group AG | 1,714 | $842.7K | 0.00% | −307−15.2% | Reduced |
| GTS Securities LLC | 1,723 | $847.1K | 0.02% | +1,723 | New |
| Keybank National Association | 1,730 | $850.5K | 0.00% | −59−3.3% | Reduced |
| Sequoia Financial Advisors, LLC | 1,752 | $861.3K | 0.02% | +46+2.7% | Added |
| CI Private Wealth, LLC | 1,754 | $862.3K | 0.00% | +674+62.4% | Added |
| Sanders Morris Harris LLC | 1,830 | $881.8K | 0.18% | 00.0% | Unchanged |
| Cetera Investment Advisers | 1,830 | $899.7K | 0.01% | +76+4.3% | Added |
| Gilbert & Cook, Inc. | 1,844 | $906.6K | 0.14% | +1,236+203.3% | Added |
| Snowden Capital Advisors LLC | 1,862 | $915.4K | 0.04% | −55−2.9% | Reduced |
| Blair William & Co | 1,879 | $923.8K | 0.00% | +159+9.2% | Added |
| LPL Financial LLC | 1,931 | $949.4K | 0.00% | +1,931 | New |
| ProShare Advisors LLC | 1,946 | $956.7K | 0.00% | +14+0.7% | Added |
| Prelude Capital Management, LLC | 1,950 | $958.7K | 0.09% | +350+21.9% | Added |
| Jefferies Financial Group Inc. | 2,000 | $983.3K | 0.02% | +1,250+166.7% | Added |
| Clear Street Markets LLC | 2,006 | $986.0K | 0.69% | +1,906+1,906.0% | Added |
| Rhumbline Advisers | 2,061 | $1.01M | 0.00% | −327−13.7% | Reduced |
| Amundi | 2,119 | $1.05M | 0.00% | +15+0.7% | Added |
| Optiver Holding B.V. | 2,287 | $1.12M | 0.03% | +2,287 | New |
| Allianz Asset Management GmbH | 2,300 | $1.13M | 0.00% | +500+27.8% | Added |
| O'Neil Global Advisors, Inc. | 2,332 | $1.15M | 1.04% | +2,332 | New |
| United Capital Financial Advisers, LLC | 2,399 | $1.18M | 0.01% | +2,399 | New |
| State Street Corp | 2,489 | $1.22M | 0.00% | +97+4.1% | Added |
| Ghost Tree Capital, LLC | 2,500 | $1.23M | 0.60% | +2,500 | New |
| Creative Planning | 2,635 | $1.30M | 0.00% | +943+55.7% | Added |
| Oppenheimer Asset Management Inc. | 2,656 | $1.31M | 0.02% | +331+14.2% | Added |
| AlphaCentric Advisors LLC | 2,750 | $1.35M | 0.77% | +500+22.2% | Added |
| Mariner, LLC | 2,764 | $1.36M | 0.00% | +733+36.1% | Added |
| Suvretta Capital Management, LLC | 2,800 | $1.38M | 0.07% | −590−17.4% | Reduced |
| XTX Topco Ltd | 2,927 | $1.44M | 0.25% | +2,927 | New |
| US Bancorp | 2,931 | $1.44M | 0.00% | +1,307+80.5% | Added |
| Simplify Asset Management Inc. | 3,038 | $1.49M | 0.25% | −35−1.1% | Reduced |
| Values First Advisors, Inc. | 3,059 | $1.50M | 0.97% | +327+12.0% | Added |
| M&T Bank Corp | 3,064 | $1.51M | 0.01% | −86−2.7% | Reduced |
| Atria Investments LLC | 3,134 | $1.54M | 0.03% | +481+18.1% | Added |
| Y-Intercept (Hong Kong) Ltd | 3,365 | $1.65M | 0.16% | +3,365 | New |
| Evolutionary Tree Capital Management, LLC | 3,393 | $1.67M | 2.15% | −428−11.2% | Reduced |
| TownSquare Capital, LLC | 3,442 | $1.69M | 0.03% | +1,691+96.6% | Added |
| Aquilo Capital Management, LLC | 3,715 | $1.83M | 1.66% | −12,600−77.2% | Reduced |
| Trexquant Investment LP | 3,742 | $1.84M | 0.05% | +3,742 | New |
| Nuveen Asset Management, LLC | 3,805 | $1.87M | 0.00% | −330−8.0% | Reduced |
| Wexford Capital LP | 4,031 | $1.98M | 0.45% | +4,031 | New |
| Guggenheim Capital LLC | 4,220 | $2.07M | 0.02% | −771−15.4% | Reduced |
| Assetmark, Inc | 4,365 | $2.15M | 0.01% | +643+17.3% | Added |
| Truist Financial Corp | 4,411 | $2.17M | 0.00% | +2,299+108.9% | Added |
| Lazard Asset Management LLC | 4,490 | $2.21M | 0.00% | +4,310+2,394.4% | Added |
| Eversept Partners, LP | 4,565 | $2.24M | 0.25% | +411+9.9% | Added |
| Eagle Global Advisors LLC | 4,600 | $2.26M | 0.15% | +4,600 | New |
| Simplex Trading, LLC | 4,798 | $2.36M | 0.09% | +4,798 | New |
| Advisor Group Holdings, Inc. | 4,910 | $2.41M | 0.00% | +2,605+113.0% | Added |
| Victory Capital Management Inc | 5,023 | $2.47M | 0.00% | +5,023 | New |
| Walleye Trading LLC | 5,054 | $2.48M | 0.06% | +5,054 | New |
| MML Investors Services, LLC | 5,054 | $2.48M | 0.01% | +1,806+55.6% | Added |
| HighTower Advisors, LLC | 5,584 | $2.58M | 0.00% | +2,242+67.1% | Added |
| Bank of New York Mellon Corp | 5,373 | $2.64M | 0.00% | +1,373+34.3% | Added |
| Crossmark Global Holdings, Inc. | 5,339 | $2.67M | 0.06% | −874−14.1% | Reduced |
| Dorsey Wright & Associates | 5,558 | $2.73M | 0.85% | −342−5.8% | Reduced |