Latest Institutional Purchases of Argenx Se (ARGX)
This list provides information on the latest institutional transactions involving Argenx Se (ARGX) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jan 09, 2026
Q4 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
24.3KNew |
$18.7M - $22.1M
|
24.3K
$22.1M
|
|
|
Jan 15, 2026
Q4 2025
|
Nilsine Partners, LLC
Greenwood Village, CO |
BUY
|
- |
3.65KNew |
$2.8M - $3.32M
|
3.65K
$3.32M
|
|
|
Jan 09, 2026
Q4 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
1.55K+ 94.91% |
$1.19M - $1.41M
|
3.18K
$2.89M
|
|
|
Jan 09, 2026
Q4 2025
|
Diversified Trust CO
|
BUY
|
- |
738New |
$566K - $670K
|
738
$670K
|
|
|
Jan 07, 2026
Q4 2025
|
Wespac Advisors So Cal, LLC
|
BUY
|
- |
443+ 26.43% |
$340K - $402K
|
2.12K
$1.92M
|
|
|
Jan 07, 2026
Q4 2025
|
Everhart Financial Group, Inc.
|
BUY
|
- |
383New |
$294K - $348K
|
383
$348K
|
|
|
Jan 13, 2026
Q4 2025
|
Trust Point Inc.
La Crosse, WI |
BUY
|
- |
322New |
$247K - $292K
|
322
$292K
|
|
|
Jan 08, 2026
Q4 2025
|
Fulton Bank, N.A.
|
BUY
|
- |
252New |
$193K - $229K
|
252
$229K
|
|
|
Jan 15, 2026
Q4 2025
|
Burns Matteson Capital Management, LLC
Corning, NY |
BUY
|
- |
241New |
$185K - $219K
|
241
$219K
|
|
|
Jan 08, 2026
Q4 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
193+ 52.16% |
$148K - $175K
|
563
$511K
|
|
|
Jan 07, 2026
Q4 2025
|
Aventura Private Wealth, LLC
Aventura, FL |
BUY
|
- |
45New |
$34.5K - $40.9K
|
45
$40.9K
|
|
|
Jan 08, 2026
Q4 2025
|
Versant Capital Management, Inc
|
BUY
|
- |
37+ 11.6% |
$28.4K - $33.6K
|
356
$323K
|
|
|
Jan 12, 2026
Q4 2025
|
Davenport & CO LLC
|
BUY
|
- |
33+ 2.7% |
$25.3K - $30K
|
1.25K
$1.14M
|
|
|
Jan 12, 2026
Q4 2025
|
Abound Wealth Management
Franklin, TN |
BUY
|
- |
32+ 3200.0% |
$24.6K - $29.1K
|
33
$30K
|
|
|
Jan 16, 2026
Q4 2025
|
Trust CO Of Vermont
|
BUY
|
- |
19New |
$14.6K - $17.3K
|
19
$17.3K
|
|
|
Jan 16, 2026
Q4 2025
|
Ronald Blue Trust, Inc.
Brentwood, TN |
BUY
|
- |
18+ 12.33% |
$13.8K - $16.3K
|
164
$149K
|
|
|
Jan 07, 2026
Q4 2025
|
Harbor Investment Advisory, LLC
|
BUY
|
- |
16+ 13.91% |
$12.3K - $14.5K
|
131
$119K
|
|
|
Jan 16, 2026
Q4 2025
|
Bangor Savings Bank
Bangor, ME |
BUY
|
- |
15New |
$11.5K - $13.6K
|
15
$13.6K
|
|
|
Jan 15, 2026
Q4 2025
|
Frank, Rimerman Advisors LLC
Palo Alto, CA |
BUY
|
- |
11+ 3.82% |
$8.44K - $9.99K
|
299
$271K
|
|
|
Jan 02, 2026
Q4 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
7+ 2.79% |
$5.37K - $6.36K
|
258
$234K
|
|
|
Jan 14, 2026
Q4 2025
|
Org Wealth Partners, LLC
Dallas, TX |
BUY
|
- |
5New |
$3.84K - $4.54K
|
5
$4.54K
|
|
|
Jan 13, 2026
Q4 2025
|
Core Cap Advisors, LLC
Southfield, MI |
BUY
|
- |
5New |
$3.84K - $4.54K
|
5
$4.54K
|
|
|
Jan 15, 2026
Q4 2025
|
Highline Wealth Partners LLC
Sherman Oaks, CA |
BUY
|
- |
4+ 200.0% |
$3.07K - $3.63K
|
6
$5.45K
|
|
|
Jan 09, 2026
Q4 2025
|
Park Place Capital Corp
Birmingham, AL |
BUY
|
- |
3+ 50.0% |
$2.3K - $2.72K
|
9
$8.17K
|
|
|
Jan 02, 2026
Q4 2025
|
Rosenberg Matthew Hamilton
|
BUY
|
- |
3New |
$2.3K - $2.72K
|
3
$2.72K
|
|
|
Jan 16, 2026
Q4 2025
|
Crewe Advisors LLC
|
BUY
|
- |
1New |
$767 - $908
|
1
$908
|
|
| Q3 2025 | |||||||
|
Nov 14, 2025
Q3 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
325K+ 80.1% |
$175M - $249M
|
730K
$663M
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
250K+ 570.34% |
$135M - $192M
|
294K
$267M
|
|
|
Nov 14, 2025
Q3 2025
|
Woodline Partners LP
San Francisco, CA |
BUY
|
- |
129K+ 320.84% |
$69.6M - $99.2M
|
169K
$154M
|
|
|
Nov 14, 2025
Q3 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
126K+ 897.86% |
$67.7M - $96.5M
|
140K
$127M
|
|
|
Nov 13, 2025
Q3 2025
|
Alkeon Capital Management LLC
New York, NY |
BUY
|
- |
100K+ 133.33% |
$53.9M - $76.8M
|
175K
$159M
|
|
|
Nov 13, 2025
Q3 2025
|
Lord, Abbett & Co. LLC
Jersey City, NJ |
BUY
|
- |
95.8K+ 94.78% |
$51.6M - $73.6M
|
197K
$179M
|
|
|
Nov 12, 2025
Q3 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
81.4KNew |
$43.8M - $62.5M
|
81.4K
$73.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Summit Partners Public Asset Management, LLC
Boston, MA |
BUY
|
- |
75.3K+ 439.94% |
$40.6M - $57.9M
|
92.5K
$83.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
BUY
|
- |
68.8K+ 345.18% |
$37.1M - $52.8M
|
88.7K
$80.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Lmr Partners LLP
London, X0 |
BUY
|
CALL |
67.6K+ 112.85% |
$36.4M - $51.9M
|
128K
$116M
|
|
|
Nov 13, 2025
Q3 2025
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
62.8KNew |
$33.8M - $48.2M
|
62.8K
$57M
|
|
|
Nov 14, 2025
Q3 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
54.5K+ 48.98% |
$29.3M - $41.8M
|
166K
$150M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
54.4K+ 155.43% |
$29.3M - $41.8M
|
89.4K
$81.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
51K+ 35.85% |
$27.5M - $39.1M
|
193K
$175M
|
|
|
Nov 13, 2025
Q3 2025
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
BUY
|
- |
50.4K+ 109.7% |
$27.2M - $38.7M
|
96.4K
$87.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
33.4K+ 202.08% |
$18M - $25.6M
|
49.9K
$45.3M
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
31.1K+ 22.52% |
$16.7M - $23.9M
|
169K
$153M
|
|
|
Nov 14, 2025
Q3 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
30.9K+ 57.43% |
$16.7M - $23.7M
|
84.8K
$77M
|
|
|
Nov 13, 2025
Q3 2025
|
Quadrature Capital LTD
London, X0 |
BUY
|
- |
30.1K+ 146.83% |
$16.2M - $23.1M
|
50.6K
$45.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Axa Investment Managers S.A.
Puteaux, I0 |
BUY
|
- |
26.7KNew |
$14.4M - $20.5M
|
26.7K
$24.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Soleus Capital Management, L.P.
Greenwich, CT |
BUY
|
- |
26.6K+ 61.92% |
$14.3M - $20.4M
|
69.4K
$63M
|
|
|
Nov 12, 2025
Q3 2025
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
23.9K+ 11.59% |
$12.9M - $18.3M
|
230K
$209M
|
|
|
Nov 13, 2025
Q3 2025
|
Legal & General Group PLC
London, X0 |
BUY
|
- |
22.8K+ 18.13% |
$12.3M - $17.5M
|
149K
$135M
|
|
|
Nov 14, 2025
Q3 2025
|
Voloridge Investment Management, LLC
Jupiter, FL |
BUY
|
- |
19.2K+ 48.83% |
$10.3M - $14.7M
|
58.5K
$53.1M
|
|