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Havemeyer Place’s argenx ARGX Stock Holding History

Havemeyer Place’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 		$1.81M Sell
1,948
-1,483
-43% -$1.22M 0.18% 195
2026
Q1 		$2.51M Buy
3,431
+2,956
+622% +$2.31M 0.29% 105
2025
Q4 		$399K Buy
+475
New +$407K 0.08% 353

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

Havemeyer Place's ARGX Position: Q2 2026 in Review

Havemeyer Place reduced its argenx (ARGX) stake by 43% in Q2 2026, selling an estimated $1.22M and leaving 1,948 shares worth $1.81M. The position accounts for 0.18% of the portfolio, ranked #195.

Havemeyer Place first reported a position in ARGX in Q4 2025 and has held it in 3 quarters since. The position peaked at $2.51M in Q1 2026. 508 funds tracked by Wall St. Rank hold ARGX as of Q2 2026.

  • Havemeyer Place held 1,948 shares of argenx worth $1.81M as of Q2 2026.
  • Havemeyer Place sold 1,483 argenx shares in Q2 2026, an estimated $1.22M.
  • argenx made up 0.18% of Havemeyer Place's portfolio in Q2 2026, its #195 holding.
  • Havemeyer Place first reported a position in argenx in Q4 2025 and has held it in 3 quarters since.
  • Havemeyer Place's argenx position peaked at $2.51M in Q1 2026.
  • 508 funds tracked by Wall St. Rank held argenx as of Q2 2026.

Based on Havemeyer Place's 13F filing for Q2 2026, filed 13 Aug 2026.