SEC 13F Intelligence

Checkpoint Capital L.P. / ARGX

Checkpoint Capital L.P.’s Argenx SE Position

Does Checkpoint Capital L.P. own Argenx SE (ARGX)? Yes — 153.0K shares worth $112M (+40.10% of its 13F portfolio) as of Q1 2026, up from 142.0K shares the prior filed quarter.

Position Value
$112M
Q1 2026
Shares
153.0K
% of Portfolio
+40.10%
Quarters Held
10
currently held

Position History ARGX

Reported value by quarter
Q4 ’23: $27MQ4 ’23Q1 ’24: $32MQ2 ’24: $35MQ2 ’24Q3 ’24: $50MQ4 ’24: $57MQ4 ’24Q1 ’25: $68MQ2 ’25: $83MQ2 ’25Q3 ’25: $111MQ4 ’25: $119MQ4 ’25Q1 ’26: $112Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 2026153.0K$112M+40.10%
Q4 2025142.0K$119M+37.31%
Q3 2025150.0K$111M+37.07%
Q2 2025150.0K$83M+38.52%
Q1 2025115.0K$68M+37.34%
Q4 202492.5K$57M+28.95%
Q3 202492.5K$50M+24.88%
Q2 202482.2K$35M+21.30%
Q1 202482.0K$32M+21.58%
Q4 202370.0K$27M+16.13%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Checkpoint Capital L.P.’s full portfolio or all institutional holders of ARGX.