All charts and data below are with dividends reinvested. (Inflation adjustment is OFF !)

Total Real Returns

ARGX: Total Return Chart (with Dividends Reinvested)

ARGX total return snapshot: ARGX returned +3.76% over the past year and +0.63% YTD, with dividends reinvested. Since May 18, 2017, ARGX is up +3,579.43% in nominal total return, or +46.69%/yr, and is currently −20.08% below its total-return high on Aug. 27, 2026.

Data ending Thu Oct. 15, 2026

Growth of $10,000

Thu 2017-05-18💬 to Thu 2026-10-15 Overall
Return 		Exponential
Trendline
ARGX × 		+3,579.43%
+46.69%/yr 		+37.82%/yr
R2=0.874
argenx NV ADR NASDAQ Common Stock

Growth of $10,000 Summary

Thu 2017-05-18💬 to Thu 2026-10-15 Start
Value 		End
Value
ARGX × 		$10,000.00
2017-05-18 		$367,943.48
2026-10-15

This Year’s Performance

through 2026-10-15

  YTD YoY
ARGX × 		+0.63% +3.76%

Drawdowns

  Current
Drawdown 		Worst
Drawdown
ARGX × 		−20.08%
on 2026-10-15
from 2026-08-27 peak 		−38.20%
on 2023-12-20
from 2023-07-21 peak

Rolling Returns

Period ending Thu 2026-10-15 1 yr 2 yr 3 yr 5 yr 10 yr
ARGX × 		+3.76% +55.36%
+24.64%/yr 		+71.49%
+19.70%/yr 		+188.10%
+23.57%/yr 		—

Annual Returns

Year ARGX
2026 (YTD) +0.63%
2025 +36.74%
2024 +61.66%
2023 +0.42%
2022 +8.18%
2021 +19.08%
2020 +83.21%
2019 +67.09%
2018 +52.15%
2017 +174.52%