argenx
ARGX
341 hedge funds and large institutions have $15.9B invested in argenx in 2023 Q3 according to their latest regulatory filings, with 78 funds opening new positions, 137 increasing their positions, 95 reducing their positions, and 22 closing their positions.
255% more first-time investments, than exits
New positions opened: 78 | Existing positions closed: 22
190% more call options, than puts
Call options by funds: $365M | Put options by funds: $126M
44% more repeat investments, than reductions
Existing positions increased: 137 | Existing positions reduced: 95
32% more capital invested
Capital invested by funds: $12B → $15.9B (+$3.86B)
22% more funds holding in top 10
Funds holding in top 10: 18 → 22 (+4)
18% more funds holding
Funds holding: 289 → 341 (+52)
0.21% less ownership
Funds ownership: 55.4% → 55.18% (-0.21%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Massachusetts Financial Services
Boston,
Massachusetts
|
+$220M |
| 2 |
BlackRock
New York
|
+$196M |
| 3 |
Jennison Associates
New York
|
+$180M |
| 4 |
Invesco
Atlanta,
Georgia
|
+$167M |
| 5 |
Point72 Asset Management
Stamford,
Connecticut
|
+$123M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Janus Henderson Group
London,
|
-$153M |
| 2 |
ACA
Avoro Capital Advisors
New York
|
-$129M |
| 3 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$116M |
| 4 |
DGM
Darwin Global Management
St. Helier,
Jersey
|
-$111M |
| 5 |
Artisan Partners
Milwaukee,
Wisconsin
|
-$103M |
ARGX Hedge Fund Activity: Q3 2023 in Review
341 of the 6,310 institutional investors tracked by Wall St. Rank reported a position in argenx (ARGX) for Q3 2023, worth a combined $15.9B — up 32% from $12B a quarter earlier.
Buyers outnumbered sellers: 78 funds opened new ARGX positions and 22 closed out — a net gain of 56 holders — while 137 added to existing stakes and 95 trimmed.
The largest buyer was Massachusetts Financial Services, adding an estimated $220M. The largest seller was Janus Henderson Group, cutting an estimated $153M.
- 341 institutional investors held argenx (ARGX) as of Q3 2023, up from 289 in Q2 2023.
- Funds reported $15.9B of argenx stock for Q3 2023, up 32% quarter-over-quarter.
- 78 funds opened new argenx positions in Q3 2023 and 22 closed out, a net change of +56 holders.
- The largest argenx buyer in Q3 2023 was Massachusetts Financial Services, an estimated $220M added.
- The largest argenx seller in Q3 2023 was Janus Henderson Group, an estimated $153M sold.
Based on aggregated 13F filings for Q3 2023.