Optiver Holding B.V. Argenx Se Transaction History

Optiver Holding B.V.

$6 Billion
Q3 2025

A detailed history of Optiver Holding B.V. transactions in Argenx Se stock. As of the latest transaction made, Optiver Holding B.V. holds 11,328 shares of ARGX stock, worth $10.3 Million. This represents 0.14% of its overall portfolio holdings.

Number of Shares

11,328

Previous 17,394 34.87%

Holding current value

$10.3 Million

Previous $9.59 Million 12.85%

% of portfolio

0.14%

Previous 0.26%

15 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 10, 2025	SELL	$538.64 - $768.0 $3.27 Million - $4.66 Million	-6,066 Reduced 34.87%	11,328 $8.36 Million
Q2 2025 Aug 14, 2025	BUY	$532.27 - $656.65 $7.24 Million - $8.93 Million	13,599 Added 358.34%	17,394 $9.59 Million
Q1 2025 May 15, 2025	BUY	$571.0 - $671.75 $2.17 Million - $2.55 Million	3,795 New	3,795 $2.25 Million
Q1 2024 May 09, 2024	BUY	$356.95 - $413.29 $2,855 - $3,306	8 Added 0.15%	5,206 $2.05 Million
Q4 2023 Feb 13, 2024	BUY	$338.91 - $506.01 $986,567 - $1.47 Million	2,911 Added 127.28%	5,198 $1.98 Million

Q3 2023 Nov 13, 2023	BUY	$369.35 - $548.43 $844,703 - $1.25 Million	2,287 New	2,287 $1.12 Million
Q4 2022 Feb 10, 2023	SELL	$342.17 - $402.31 $160,819 - $189,085	-470 Reduced 16.68%	2,348 $889,000
Q3 2022 Nov 14, 2022	BUY	$343.2 - $395.75 $967,137 - $1.12 Million	2,818 New	2,818 $995,000
Q2 2022 Aug 10, 2022	SELL	$269.58 - $378.88 $3.44 Million - $4.84 Million	-12,770 Closed	0 $0
Q1 2022 May 16, 2022	SELL	$254.45 - $351.06 $2.42 Million - $3.34 Million	-9,514 Reduced 42.69%	12,770 $4.03 Million
Q4 2021 Feb 14, 2022	BUY	$272.01 - $353.03 $2.87 Million - $3.72 Million	10,546 Added 89.84%	22,284 $7.8 Million
Q3 2021 Nov 15, 2021	BUY	$295.0 - $350.58 $339,250 - $403,167	1,150 Added 10.86%	11,738 $3.55 Million
Q2 2021 Aug 16, 2021	BUY	$257.11 - $319.92 $555,357 - $691,027	2,160 Added 25.63%	10,588 $3.19 Million
Q1 2021 May 20, 2021	SELL	$268.3 - $380.31 $21.6 Million - $30.6 Million	-80,505 Reduced 90.52%	8,428 $2.32 Million
Q1 2021 May 14, 2021	BUY	$268.3 - $380.31 $23.9 Million - $33.8 Million	88,933 New	88,933 $24.5 Million

Others Institutions Holding ARGX

# of Institutions

526

Shares Held

26M

Call Options Held

590K

Put Options Held

320K

View Full List

About ARGENX SE

Ticker ARGX
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Shares Outstandng 55,323,800
Market Cap $50.2B
Description
argenx SE, a biotechnology company, focuses on developing various therapies for the treatment of autoimmune diseases in the United States, the Netherlands, Belgium, Japan, Switzerland, Germany and France. Its lead product candidate is efgartigimod for the treatment of patients with myasthenia gravis, immune thrombocytopenia, pemphigus vulgaris, ...

More about ARGX

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Optiver Holding B.V. Argenx Se Transaction History