JP Morgan Chase’s argenx ARGX Stock Holding History

JP Morgan Chase’s Portfolio ARGX Stock Details ARGX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$4.93M	Buy	+7,000	New	+$5.48M	﹤0.01%	3311
2025 Q4	–	Sell	-900	Closed	-$664K	–	7404
2025 Q3	$664K	Hold	900	–	–	﹤0.01%	4858
2025 Q2	$496K	Buy	+900	New	+$522K	﹤0.01%	4790
2025 Q1	–	Sell	-15,000	Closed	-$9.22M	–	7311
2024 Q4	$9.22M	Buy	15,000 +14,400	+2,400%	+$8.44M	﹤0.01%	2769
2024 Q3	$325K	Buy	+600	New	+$303K	﹤0.01%	5159
2024 Q1	–	Sell	-40,200	Closed	-$15.3M	–	7385
2023 Q4	$15.3M	Buy	40,200 +38,600	+2,413%	+$18M	﹤0.01%	2068
2023 Q3	$787K	Sell	1,600 -190,500	-99%	-$93.2M	﹤0.01%	4229
2023 Q2	$74.9M	Buy	192,100 +152,300	+383%	+$59.9M	0.01%	956
2023 Q1	$14.8M	Buy	+39,800	New	+$14.7M	﹤0.01%	1914
2021 Q4	–	Sell	-3,700	Closed	-$1.12M	–	6616
2021 Q3	$1.12M	Buy	+3,700	New	+$1.17M	﹤0.01%	4226

Other funds holding ARGX

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

ACA

Avoro Capital Advisors New York $10.2B AUM 149.19% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

RTW Investments New York $10B AUM 135.35% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

JP Morgan Chase's ARGX Position: Q1 2026 in Review

JP Morgan Chase reduced its argenx (ARGX) stake by 7.1% in Q1 2026, selling an estimated $778K and leaving 13,005 shares worth $9.16M. The position accounts for ﹤0.01% of the portfolio, ranked #2773.

JP Morgan Chase first reported a position in ARGX in Q4 2017 and has held it in 33 quarters since. The position peaked at $35.9M in Q1 2023. 476 funds tracked by Wall St. Rank hold ARGX as of Q1 2026.

JP Morgan Chase held 13,005 shares of argenx worth $9.16M as of Q1 2026.
JP Morgan Chase sold 994 argenx shares in Q1 2026, an estimated $778K.
argenx made up ﹤0.01% of JP Morgan Chase's portfolio in Q1 2026, its #2773 holding.
JP Morgan Chase first reported a position in argenx in Q4 2017 and has held it in 33 quarters since.
JP Morgan Chase's argenx position peaked at $35.9M in Q1 2023.
476 funds tracked by Wall St. Rank held argenx as of Q1 2026.

Based on JP Morgan Chase's 13F filing for Q1 2026, filed 13 May 2026.