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Simplex Trading, LLC

SEC CIK
0001488542
Latest filing
Aug 12, 2026

ASX holding history

ASE Technology Holding Co., Ltd. in every 13F filed by Simplex Trading, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ASX overviewAll 13F holders of ASXFull Q2 2026 holdings

Shares (Q2 2026)
11,047
Value
$498.4K
% of portfolio
<0.1%
Quarters held
10
Since Q1 2022
Holdings of ASX by Simplex Trading, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202611,047$498.4K<0.1%+11,047NewHolders
Q2 20250$00.0%−9,063−100.0%Sold outHolders
Q1 20259,063$79.0K<0.1%−9,710−51.7%ReducedHolders
Q4 202418,773$189.0K<0.1%+2,667+16.6%AddedHolders
Q3 202416,106$157.0K<0.1%−1,603−9.1%ReducedHolders
Q2 202417,709$202.0K<0.1%+17,709NewHolders
Q4 20230$00.0%−2,728−100.0%Sold outHolders
Q3 20232,728$20.0K<0.1%−6,925−71.7%ReducedHolders
Q2 20239,653$75.0K<0.1%+9,653NewHolders
Q4 20220$00.0%−1,147−100.0%Sold outHolders
Q3 20221,147$5.00K<0.1%−2,180−65.5%ReducedHolders
Q2 20223,327$17.0K<0.1%−3,986−54.5%ReducedHolders
Q1 20227,313$51.0K<0.1%+7,313NewHolders