
ARGX · Nasdaq
| Manager | Filing date | Shares | Value | Change |
|---|---|---|---|---|
| Fmr Llc | Jun 30, 2026 | 5.23M | $5.15B | +4.82% |
| Fmr Llc | Mar 31, 2026 | 4.99M | $4.32B | -10.75% |
| Price T Rowe Associates Inc /Md/ | Mar 31, 2026 | 3.37M | $2.92B | +0.38% |
| Price T Rowe Associates Inc /Md/ | Jun 30, 2026 | 2.68M | $2.64B | -20.65% |
| Janus Henderson Group Ltd. | Mar 31, 2026 | 2.54M | $2.50B | +3.40% |
| Jupiter Topco Llc | Jun 30, 2026 | 2.47M | $2.44B | 0.00% |
| Capital World Investors | Jun 30, 2026 | 2.20M | $2.17B | -2.50% |
| Capital World Investors | Mar 31, 2026 | 2.26M | $1.95B | +17.74% |
| Artisan Partners Limited Partnership | Jun 30, 2026 | 1.51M | $1.49B | +2.78% |
| Artisan Partners Limited Partnership | Mar 31, 2026 | 1.47M | $1.27B | -16.45% |
| Avoro Capital Advisors Llc | Jun 30, 2026 | 1.00M | $984.39M | 0.00% |
| Wellington Management Group Llp | Jun 30, 2026 | 930.55K | $916.02M | -8.90% |
| Wellington Management Group Llp | Mar 31, 2026 | 1.02M | $883.60M | +50.38% |
| Avoro Capital Advisors Llc | Mar 31, 2026 | 1.00M | $865.04M | +1.01% |
| Blackrock, Inc. | Jun 30, 2026 | 777.24K | $765.10M | -3.85% |
| Rtw Investments, Lp | Jun 30, 2026 | 709.45K | $698.37M | 0.00% |
| Blackrock, Inc. | Mar 31, 2026 | 808.34K | $682.64M | +9.89% |
| Morgan Stanley | Jun 30, 2026 | 643.12K | $633.08M | +14.70% |
| Rtw Investments, Lp | Mar 31, 2026 | 709.45K | $613.70M | +5.34% |
| Invesco Ltd. | Mar 31, 2026 | 594.70K | $514.44M | +42.82% |
| Morgan Stanley | Mar 31, 2026 | 560.71K | $485.04M | +8.07% |
| Invesco Ltd. | Jun 30, 2026 | 443.99K | $437.06M | -25.34% |
| Bank Of America Corp /De/ | Jun 30, 2026 | 400.23K | $393.99M | +0.03% |
| Alliancebernstein L.P. | Jun 30, 2026 | 395.66K | $389.49M | -6.31% |
| Alliancebernstein L.P. | Mar 31, 2026 | 422.30K | $365.31M | +1.96% |
| Bank Of America Corp /De/ | Mar 31, 2026 | 400.12K | $346.12M | -0.16% |
| Bellevue Group Ag | Jun 30, 2026 | 301.00K | $296.30M | -3.83% |
| Sands Capital Management, Llc | Mar 31, 2026 | 340.29K | $294.36M | -4.65% |
| Sands Capital Management, Llc | Jun 30, 2026 | 298.60K | $293.94M | -12.25% |
| Bellevue Group Ag | Mar 31, 2026 | 313.00K | $270.76M | -32.23% |
| Bessemer Group Inc | Jun 30, 2026 | 267.78K | $263.60M | +316.77% |
| William Blair Investment Management, Llc | Jun 30, 2026 | 264.62K | $260.49M | -0.55% |
| Sei Investments Co | Jun 30, 2026 | 255.07K | $251.09M | -11.11% |
| Clearbridge Investments, Llc | Jun 30, 2026 | 253.78K | $249.81M | +9.69% |
| Sei Investments Co | Mar 31, 2026 | 286.97K | $248.24M | -13.17% |
| Franklin Resources Inc | Jun 30, 2026 | 224.93K | $231.34M | -3.67% |
| William Blair Investment Management, Llc | Mar 31, 2026 | 266.07K | $230.16M | +18.96% |
| Jennison Associates Llc | Jun 30, 2026 | 226.20K | $222.67M | -4.75% |
| Franklin Templeton Inc | Jun 30, 2026 | 224.93K | $221.42M | -3.67% |
| Citadel Advisors Llc | Jun 30, 2026 | 212.42K | $209.10M | -3.06% |
| Franklin Resources Inc | Mar 31, 2026 | 233.49K | $201.98M | -1.77% |
| Goldman Sachs Group Inc | Mar 31, 2026 | 231.99K | $200.68M | +38.74% |
| Clearbridge Investments, Llc | Mar 31, 2026 | 231.36K | $200.13M | -54.97% |
| Pictet Asset Management Holding Sa | Jun 30, 2026 | 198.28K | $195.19M | +33.70% |
| Citadel Advisors Llc | Mar 31, 2026 | 219.13K | $189.55M | -37.54% |
| Ameriprise Financial Inc | Mar 31, 2026 | 215.91K | $186.77M | +15.37% |
| Fiera Capital Corp | Mar 31, 2026 | 217.20K | $183.42M | -3.88% |
| Two Sigma Investments, Lp | Jun 30, 2026 | 185.64K | $182.74M | +70.12% |
| Ameriprise Financial Inc | Jun 30, 2026 | 181.46K | $178.63M | -15.95% |
| Goldman Sachs Group Inc | Jun 30, 2026 | 177.85K | $175.07M | -23.34% |