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Clough Capital Partners’s argenx ARGX Stock Holding History

Clough Capital Partners’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
2025
Q3 		– Sell
-895
Closed -$493K – 112
2025
Q2 		$493K Hold
895
– – 0.05% 111
2025
Q1 		$530K Hold
895
– – 0.07% 96
2024
Q4 		$550K Hold
895
– – 0.06% 100
2024
Q3 		$485K Hold
895
– – 0.05% 118
2024
Q2 		$385K Hold
895
– – 0.04% 110
2024
Q1 		$352K Sell
895
-11,596
-93% -$4.49M 0.04% 114
2023
Q4 		$4.75M Sell
12,491
-5,059
-29% -$2.36M 0.53% 53
2023
Q3 		$8.63M Buy
+17,550
New +$8.58M 0.93% 39

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
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $11.1B AUM 207.82% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $121B AUM 27.52% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return

Clough Capital Partners's ARGX Position: Q3 2025 in Review

Clough Capital Partners sold out of argenx (ARGX) in Q3 2025, closing a stake of 895 shares — an estimated $493K sold.

Clough Capital Partners first reported a position in ARGX in Q3 2023 and held it in 8 quarters. The position peaked at $8.63M in Q3 2023. 469 funds tracked by Wall St. Rank hold ARGX as of Q3 2025.

  • Clough Capital Partners reported no remaining argenx position as of Q3 2025 after selling out during the quarter.
  • Clough Capital Partners sold 895 argenx shares in Q3 2025, an estimated $493K.
  • Clough Capital Partners first reported a position in argenx in Q3 2023 and held it in 8 quarters.
  • Clough Capital Partners's argenx position peaked at $8.63M in Q3 2023.
  • 469 funds tracked by Wall St. Rank held argenx as of Q3 2025.

Based on Clough Capital Partners's 13F filing for Q3 2025, filed 14 Nov 2025.