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Cornerstone Financial Management’s argenx ARGX Stock Holding History

Cornerstone Financial Management’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 		$11.1K Buy
12
+8
+200% +$6.6K 0.01% 440
2026
Q1 		$2.92K Buy
4
+1
+33% +$783 ﹤0.01% 624
2025
Q4 		$2.52K Buy
+3
New +$2.57K ﹤0.01% 609

Other funds holding ARGX

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Artisan Partners
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
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Cornerstone Financial Management's ARGX Position: Q2 2026 in Review

Cornerstone Financial Management increased its argenx (ARGX) stake by 200% in Q2 2026, buying an estimated $6.6K and bringing the position to 12 shares worth $11.1K. The position accounts for 0.01% of the portfolio, ranked #440.

Cornerstone Financial Management first reported a position in ARGX in Q4 2025 and has held it in 3 quarters since. 508 funds tracked by Wall St. Rank hold ARGX as of Q2 2026.

  • Cornerstone Financial Management held 12 shares of argenx worth $11.1K as of Q2 2026.
  • Cornerstone Financial Management bought 8 argenx shares in Q2 2026, an estimated $6.6K.
  • argenx made up 0.01% of Cornerstone Financial Management's portfolio in Q2 2026, its #440 holding.
  • Cornerstone Financial Management first reported a position in argenx in Q4 2025 and has held it in 3 quarters since.
  • 508 funds tracked by Wall St. Rank held argenx as of Q2 2026.

Based on Cornerstone Financial Management's 13F filing for Q2 2026, filed 12 Aug 2026.