Susquehanna International Group
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Susquehanna International Group’s argenx ARGX Stock Holding History

Susquehanna International Group’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 		$67.5M Sell
92,400
-22,900
-20% -$17.9M 0.01% 1070
2025
Q4 		$97M Buy
115,300
+25,900
+29% +$22.2M 0.01% 909
2025
Q3 		$65.9M Buy
89,400
+54,400
+155% +$35.9M 0.01% 1155
2025
Q2 		$19.3M Sell
35,000
-13,700
-28% -$7.95M ﹤0.01% 2049
2025
Q1 		$28.8M Sell
48,700
-21,900
-31% -$13.8M ﹤0.01% 1419
2024
Q4 		$43.4M Sell
70,600
-51,000
-42% -$29.9M 0.01% 1233
2024
Q3 		$65.9M Sell
121,600
-60,200
-33% -$30.4M 0.01% 884
2024
Q2 		$78.2M Buy
181,800
+126,700
+230% +$48.5M 0.01% 710
2024
Q1 		$21.7M Sell
55,100
-51,800
-48% -$20.1M ﹤0.01% 1702
2023
Q4 		$40.7M Sell
106,900
-13,400
-11% -$6.24M 0.01% 1184
2023
Q3 		$59.1M Sell
120,300
-73,500
-38% -$36M 0.01% 908
2023
Q2 		$75.5M Buy
193,800
+100,100
+107% +$39.4M 0.02% 750
2023
Q1 		$34.9M Buy
93,700
+3,500
+4% +$1.3M 0.01% 1200
2022
Q4 		$34.2M Buy
90,200
+34,600
+62% +$12.9M 0.01% 1107
2022
Q3 		$19.6M Buy
55,600
+17,900
+47% +$6.63M 0.01% 1443
2022
Q2 		$14.3M Buy
37,700
+6,400
+20% +$2.06M ﹤0.01% 1776
2022
Q1 		$9.87M Buy
31,300
+19,600
+168% +$5.7M ﹤0.01% 2574
2021
Q4 		$4.1M Sell
11,700
-46,400
-80% -$14.1M ﹤0.01% 4092
2021
Q3 		$17.5M Buy
58,100
+25,800
+80% +$8.18M ﹤0.01% 2128
2021
Q2 		$9.72M Sell
32,300
-13,500
-29% -$3.84M ﹤0.01% 2957
2021
Q1 		$12.6M Sell
45,800
-9,300
-17% -$2.94M ﹤0.01% 2432
2020
Q4 		$16.2M Buy
55,100
+2,300
+4% +$632K ﹤0.01% 1968
2020
Q3 		$13.9M Sell
52,800
-30,700
-37% -$7.38M ﹤0.01% 1835
2020
Q2 		$18.8M Buy
83,500
+7,300
+10% +$1.3M ﹤0.01% 1477
2020
Q1 		$10M Buy
76,200
+55,300
+265% +$8.09M ﹤0.01% 1738
2019
Q4 		$3.35M Buy
20,900
+13,000
+165% +$1.76M ﹤0.01% 3526
2019
Q3 		$900K Sell
7,900
-62,600
-89% -$8.46M ﹤0.01% 5901
2019
Q2 		$9.98M Buy
70,500
+48,500
+220% +$6.16M ﹤0.01% 1885
2019
Q1 		$2.75M Buy
22,000
+11,600
+112% +$1.36M ﹤0.01% 3271
2018
Q4 		$999K Sell
10,400
-6,000
-37% -$533K ﹤0.01% 4659
2018
Q3 		$1.24M Buy
+16,400
New +$1.45M ﹤0.01% 4814

Other funds holding ARGX

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return
Wellington Management Group
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
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Susquehanna International Group's ARGX Position: Q1 2026 in Review

Susquehanna International Group reduced its argenx (ARGX) stake by 40% in Q1 2026, selling an estimated $7.49M and leaving 14,392 shares worth $10.5M. The position accounts for ﹤0.01% of the portfolio, ranked #3042.

Susquehanna International Group first reported a position in ARGX in Q3 2018 and has held it in 20 quarters since. The position peaked at $20.1M in Q4 2025. 476 funds tracked by Wall St. Rank hold ARGX as of Q1 2026.

  • Susquehanna International Group held 14,392 shares of argenx worth $10.5M as of Q1 2026.
  • Susquehanna International Group sold 9,567 argenx shares in Q1 2026, an estimated $7.49M.
  • argenx made up ﹤0.01% of Susquehanna International Group's portfolio in Q1 2026, its #3042 holding.
  • Susquehanna International Group first reported a position in argenx in Q3 2018 and has held it in 20 quarters since.
  • Susquehanna International Group's argenx position peaked at $20.1M in Q4 2025.
  • 476 funds tracked by Wall St. Rank held argenx as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.