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Simplex Trading, LLC

SEC CIK
0001488542
Latest filing
Aug 12, 2026

MXCT holding history

Maxcyte, Inc. 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.

MXCT overviewAll 13F holders of MXCTFull Q2 2026 holdings

Shares (Q2 2026)
476
Value
$585
% of portfolio
<0.1%
Quarters held
10
Since Q4 2022
Holdings of MXCT by Simplex Trading, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026476$585<0.1%−791−62.4%ReducedHolders
Q1 20261,267$890<0.1%+1,267NewHolders
Q3 20250$00.0%−100−100.0%Sold outHolders
Q2 2025100$00.0%+100NewHolders
Q4 20240$00.0%−3,499−100.0%Sold outHolders
Q3 20243,499$13.0K<0.1%+1,873+115.2%AddedHolders
Q2 20241,626$6.00K<0.1%+814+100.2%AddedHolders
Q1 2024812$3.00K<0.1%−1,515−65.1%ReducedHolders
Q4 20232,327$10.0K<0.1%+1,757+308.2%AddedHolders
Q3 2023570$1.00K<0.1%+55+10.7%AddedHolders
Q2 2023515$2.00K<0.1%+515NewHolders
Q1 20230$00.0%−1,018−100.0%Sold outHolders
Q4 20221,018$5.00K<0.1%+1,018NewHolders