GC
ARGX icon

Gilbert & Cook’s argenx ARGX Stock Holding History

Gilbert & Cook’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 		$1.2M Sell
1,291
-3
-0.2% -$2.48K 0.14% 67
2026
Q1 		$945K Sell
1,294
-12
-0.9% -$9.39K 0.12% 91
2025
Q4 		$1.1M Sell
1,306
-22
-2% -$18.8K 0.14% 68
2025
Q3 		$979K Sell
1,328
-17
-1% -$11.2K 0.13% 75
2025
Q2 		$741K Buy
1,345
+31
+2% +$18K 0.1% 96
2025
Q1 		$778K Sell
1,314
-443
-25% -$280K 0.11% 88
2024
Q4 		$1.08M Sell
1,757
-10
-0.6% -$5.86K 0.15% 63
2024
Q3 		$958K Sell
1,767
-62
-3% -$31.3K 0.13% 72
2024
Q2 		$787K Sell
1,829
-184
-9% -$70.4K 0.12% 82
2024
Q1 		$793K Buy
2,013
+22
+1% +$8.52K 0.11% 87
2023
Q4 		$757K Buy
1,991
+147
+8% +$68.5K 0.11% 87
2023
Q3 		$907K Buy
1,844
+1,236
+203% +$605K 0.14% 65
2023
Q2 		$237K Buy
+608
New +$239K 0.04% 196

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

Gilbert & Cook's ARGX Position: Q2 2026 in Review

Gilbert & Cook reduced its argenx (ARGX) stake by 0.23% in Q2 2026, selling an estimated $2.48K and leaving 1,291 shares worth $1.2M. The position accounts for 0.14% of the portfolio, ranked #67.

Gilbert & Cook first reported a position in ARGX in Q2 2023 and has held it in 13 quarters since. 507 funds tracked by Wall St. Rank hold ARGX as of Q2 2026.

  • Gilbert & Cook held 1,291 shares of argenx worth $1.2M as of Q2 2026.
  • Gilbert & Cook sold 3 argenx shares in Q2 2026, an estimated $2.48K.
  • argenx made up 0.14% of Gilbert & Cook's portfolio in Q2 2026, its #67 holding.
  • Gilbert & Cook first reported a position in argenx in Q2 2023 and has held it in 13 quarters since.
  • 507 funds tracked by Wall St. Rank held argenx as of Q2 2026.

Based on Gilbert & Cook's 13F filing for Q2 2026, filed 28 Jul 2026.