Skip to main content

Mariner, LLC

SEC CIK
0001373442
Latest filing
Aug 13, 2026

ARGX holding history

Argenx SE in every 13F filed by Mariner, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ARGX overviewAll 13F holders of ARGXFull Q2 2026 holdings

Shares (Q2 2026)
3,346
Value
$3.10M
% of portfolio
<0.1%
Quarters held
16
Since Q3 2022
Holdings of ARGX by Mariner, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20263,346$3.10M<0.1%−272−7.5%ReducedHolders
Q1 20263,618$2.64M<0.1%−136−3.6%ReducedHolders
Q4 20253,754$3.16M<0.1%+371+11.0%AddedHolders
Q3 20253,383$2.50M<0.1%+89+2.7%AddedHolders
Q2 20253,294$1.82M<0.1%−323−8.9%ReducedHolders
Q1 20253,617$2.14M<0.1%−94−2.5%ReducedHolders
Q4 20243,711$2.28M<0.1%+509+15.9%AddedHolders
Q3 20243,202$1.73M<0.1%+428+15.4%AddedHolders
Q2 20242,774$1.19M<0.1%+105+3.9%AddedHolders
Q1 20242,669$1.05M<0.1%−55−2.0%ReducedHolders
Q4 20232,724$1.04M<0.1%−40−1.4%ReducedHolders
Q3 20232,764$1.36M<0.1%+733+36.1%AddedHolders
Q2 20232,031$790.2K<0.1%−479−19.1%ReducedHolders
Q1 20232,510$934.0K<0.1%−4−0.2%ReducedHolders
Q4 20222,514$952.0K<0.1%−212−7.8%ReducedHolders
Q3 20222,726$962.0K<0.1%+2,726NewHolders