Artisan Partners’s argenx ARGX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $1.4B | Buy |
1,508,778
+40,796
| +3% | +$33.7M | 2.22% | 11 |
|
|
2026
Q1 | $1.07B | Sell |
1,467,982
-288,960
| -16% | -$226M | 1.72% | 15 |
|
|
2025
Q4 | $1.48B | Sell |
1,756,942
-429,568
| -20% | -$368M | 2.21% | 8 |
|
|
2025
Q3 | $1.61B | Sell |
2,186,510
-163,266
| -7% | -$108M | 2.29% | 6 |
|
|
2025
Q2 | $1.3B | Sell |
2,349,776
-436,114
| -16% | -$253M | 1.9% | 9 |
|
|
2025
Q1 | $1.65B | Sell |
2,785,890
-284,105
| -9% | -$179M | 2.66% | 2 |
|
|
2024
Q4 | $1.89B | Sell |
3,069,995
-443,247
| -13% | -$260M | 2.84% | 2 |
|
|
2024
Q3 | $1.9B | Buy |
3,513,242
+2,164
| +0.1% | +$1.09M | 2.83% | 2 |
|
|
2024
Q2 | $1.51B | Buy |
3,511,078
+321,478
| +10% | +$123M | 2.26% | 4 |
|
|
2024
Q1 | $1.26B | Buy |
3,189,600
+15,123
| +0.5% | +$5.86M | 1.82% | 6 |
|
|
2023
Q4 | $1.21B | Buy |
3,174,477
+346,178
| +12% | +$161M | 1.86% | 7 |
|
|
2023
Q3 | $1.39B | Sell |
2,828,299
-210,084
| -7% | -$103M | 2.36% | 4 |
|
|
2023
Q2 | $1.18B | Buy |
3,038,383
+6,155
| +0.2% | +$2.42M | 1.9% | 7 |
|
|
2023
Q1 | $1.13B | Buy |
3,032,228
+416,813
| +16% | +$154M | 1.86% | 8 |
|
|
2022
Q4 | $991M | Sell |
2,615,415
-213,283
| -8% | -$79.8M | 1.75% | 8 |
|
|
2022
Q3 | $999M | Sell |
2,828,698
-209,217
| -7% | -$77.5M | 1.76% | 9 |
|
|
2022
Q2 | $1.15B | Sell |
3,037,915
-318,325
| -9% | -$103M | 1.94% | 7 |
|
|
2022
Q1 | $1.06B | Buy |
3,356,240
+175,575
| +6% | +$51.1M | 1.4% | 13 |
|
|
2021
Q4 | $1.11B | Buy |
3,180,665
+310,573
| +11% | +$94.5M | 1.32% | 14 |
|
|
2021
Q3 | $867M | Sell |
2,870,092
-82,111
| -3% | -$26M | 1.06% | 25 |
|
|
2021
Q2 | $889M | Buy |
2,952,203
+80,214
| +3% | +$22.8M | 1.06% | 24 |
|
|
2021
Q1 | $791M | Buy |
2,871,989
+540,488
| +23% | +$171M | 1% | 29 |
|
|
2020
Q4 | $686M | Buy |
2,331,501
+454,976
| +24% | +$125M | 0.84% | 39 |
|
|
2020
Q3 | $493M | Buy |
1,876,525
+195,428
| +12% | +$47M | 0.7% | 54 |
|
|
2020
Q2 | $379M | Buy |
1,681,097
+164,406
| +11% | +$29.2M | 0.61% | 59 |
|
|
2020
Q1 | $200M | Buy |
1,516,691
+198,338
| +15% | +$29M | 0.43% | 70 |
|
|
2019
Q4 | $212M | Buy |
1,318,353
+36,439
| +3% | +$4.93M | 0.37% | 71 |
|
|
2019
Q3 | $146M | Buy |
1,281,914
+140,417
| +12% | +$19M | 0.28% | 83 |
|
|
2019
Q2 | $162M | Buy |
1,141,497
+371,161
| +48% | +$47.1M | 0.3% | 80 |
|
|
2019
Q1 | $96.2M | Buy |
770,336
+454,046
| +144% | +$53.4M | 0.19% | 114 |
|
|
2018
Q4 | $30.4M | Buy |
316,290
+83,482
| +36% | +$7.42M | 0.07% | 195 |
|
|
2018
Q3 | $17.7M | Buy |
+232,808
| New | +$20.6M | 0.03% | 218 |
|
Other funds holding ARGX
JT
ACA
RI
Artisan Partners's ARGX Position: Q2 2026 in Review
Artisan Partners increased its argenx (ARGX) stake by 2.8% in Q2 2026, buying an estimated $33.7M and bringing the position to 1,508,778 shares worth $1.4B. The position accounts for 2.22% of the portfolio, ranked #11.
Artisan Partners first reported a position in ARGX in Q3 2018 and has held it in 32 quarters since. The position peaked at $1.9B in Q3 2024. 506 funds tracked by Wall St. Rank hold ARGX as of Q2 2026.
- Artisan Partners held 1,508,778 shares of argenx worth $1.4B as of Q2 2026.
- Artisan Partners bought 40,796 argenx shares in Q2 2026, an estimated $33.7M.
- argenx made up 2.22% of Artisan Partners's portfolio in Q2 2026, its #11 holding.
- Artisan Partners first reported a position in argenx in Q3 2018 and has held it in 32 quarters since.
- Artisan Partners's argenx position peaked at $1.9B in Q3 2024.
- 506 funds tracked by Wall St. Rank held argenx as of Q2 2026.
Based on Artisan Partners's 13F filing for Q2 2026, filed 13 Aug 2026.