Walleye Capital’s argenx ARGX Stock Holding History

Walleye Capital’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	$365K	Sell	500 -1,000	-67%	-$783K	﹤0.01%	2907
2025 Q4	$1.26M	Buy	1,500 +1,300	+650%	+$1.11M	﹤0.01%	2251
2025 Q3	$148K	Buy	+200	New	+$132K	﹤0.01%	3500
2025 Q2	–	Sell	-700	Closed	-$414K	–	4472
2025 Q1	$414K	Buy	+700	New	+$442K	﹤0.01%	2707
2024 Q3	–	Sell	-1,500	Closed	-$645K	–	5252
2024 Q2	$645K	Sell	1,500 -300	-17%	-$115K	﹤0.01%	3281
2024 Q1	$709K	Buy	1,800 +600	+50%	+$232K	﹤0.01%	2897
2023 Q4	$457K	Buy	+1,200	New	+$559K	﹤0.01%	3016
2023 Q2	–	Sell	-800	Closed	-$298K	–	4288
2023 Q1	$298K	Buy	800 +300	+60%	+$111K	﹤0.01%	2131
2022 Q4	$189K	Buy	+500	New	+$187K	﹤0.01%	2077

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

Walleye Capital's ARGX Position: Q1 2026 in Review

Walleye Capital reduced its argenx (ARGX) stake by 92% in Q1 2026, selling an estimated $467K and leaving 51 shares worth $37.2K. The position accounts for ﹤0.01% of the portfolio, ranked #3971.

Walleye Capital first reported a position in ARGX in Q3 2023 and has held it in 10 quarters since. The position peaked at $15.1M in Q4 2023. 475 funds tracked by Wall St. Rank hold ARGX as of Q1 2026.

Walleye Capital held 51 shares of argenx worth $37.2K as of Q1 2026.
Walleye Capital sold 597 argenx shares in Q1 2026, an estimated $467K.
argenx made up ﹤0.01% of Walleye Capital's portfolio in Q1 2026, its #3971 holding.
Walleye Capital first reported a position in argenx in Q3 2023 and has held it in 10 quarters since.
Walleye Capital's argenx position peaked at $15.1M in Q4 2023.
475 funds tracked by Wall St. Rank held argenx as of Q1 2026.

Based on Walleye Capital's 13F filing for Q1 2026, filed 11 May 2026.