Wilmington Savings Fund Society’s argenx ARGX Stock Holding History

Wilmington Savings Fund Society’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 Q2	$222K	Sell	239 -97	-29%	-$80K	﹤0.01%	561
2026 Q1	$245K	Hold	336	–	–	0.01%	550
2025 Q4	$283K	Hold	336	–	–	0.01%	523
2025 Q3	$248K	Sell	336 -1,766	-84%	-$1.16M	0.01%	537
2025 Q2	$1.16M	Buy	2,102 +181	+9%	+$105K	0.02%	402
2025 Q1	$1.14M	Buy	1,921 +145	+8%	+$91.5K	0.02%	398
2024 Q4	$1.09M	Buy	1,776 +574	+48%	+$336K	0.02%	416
2024 Q3	$652K	Buy	+1,202	New	+$607K	0.01%	510

Other funds holding ARGX

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Jupiter Topco New York $245B AUM

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return

ACA

Avoro Capital Advisors New York $11.1B AUM 207.82% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Wilmington Savings Fund Society's ARGX Position: Q2 2026 in Review

Wilmington Savings Fund Society reduced its argenx (ARGX) stake by 29% in Q2 2026, selling an estimated $80K and leaving 239 shares worth $222K. The position accounts for ﹤0.01% of the portfolio, ranked #561.

Wilmington Savings Fund Society first reported a position in ARGX in Q3 2024 and has held it in 8 quarters since. The position peaked at $1.16M in Q2 2025. 505 funds tracked by Wall St. Rank hold ARGX as of Q2 2026.

Wilmington Savings Fund Society held 239 shares of argenx worth $222K as of Q2 2026.
Wilmington Savings Fund Society sold 97 argenx shares in Q2 2026, an estimated $80K.
argenx made up ﹤0.01% of Wilmington Savings Fund Society's portfolio in Q2 2026, its #561 holding.
Wilmington Savings Fund Society first reported a position in argenx in Q3 2024 and has held it in 8 quarters since.
Wilmington Savings Fund Society's argenx position peaked at $1.16M in Q2 2025.
505 funds tracked by Wall St. Rank held argenx as of Q2 2026.

Based on Wilmington Savings Fund Society's 13F filing for Q2 2026, filed 28 Jul 2026.