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Knollwood Investment Advisory’s argenx ARGX Stock Holding History

Knollwood Investment Advisory’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 		$1.28M Hold
1,379
– – 0.11% 139
2026
Q1 		$1.01M Hold
1,379
– – 0.1% 165
2025
Q4 		$1.16M Hold
1,379
– – 0.11% 161
2025
Q3 		$1.02M Sell
1,379
-19
-1% -$12.5K 0.09% 187
2025
Q2 		$771K Hold
1,398
– – 0.07% 217
2025
Q1 		$827K Hold
1,398
– – 0.09% 202
2024
Q4 		$860K Hold
1,398
– – 0.09% 210
2024
Q3 		$758K Hold
1,398
– – 0.08% 228
2024
Q2 		$601K Buy
+1,398
New +$535K 0.07% 245

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

Knollwood Investment Advisory's ARGX Position: Q2 2026 in Review

Knollwood Investment Advisory held its argenx (ARGX) position steady in Q2 2026 at 1,379 shares worth $1.28M. The position accounts for 0.11% of the portfolio, ranked #139.

Knollwood Investment Advisory first reported a position in ARGX in Q2 2024 and has held it in 9 quarters since. 508 funds tracked by Wall St. Rank hold ARGX as of Q2 2026.

  • Knollwood Investment Advisory held 1,379 shares of argenx worth $1.28M as of Q2 2026.
  • Knollwood Investment Advisory left its argenx share count unchanged in Q2 2026.
  • argenx made up 0.11% of Knollwood Investment Advisory's portfolio in Q2 2026, its #139 holding.
  • Knollwood Investment Advisory first reported a position in argenx in Q2 2024 and has held it in 9 quarters since.
  • 508 funds tracked by Wall St. Rank held argenx as of Q2 2026.

Based on Knollwood Investment Advisory's 13F filing for Q2 2026, filed 13 Aug 2026.