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4D Advisors, LLC

SEC CIK
0001938268
Latest filing
Aug 14, 2026

AEIS holding history

Advanced Energy Industries Inc in every 13F filed by 4D Advisors, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AEIS overviewAll 13F holders of AEISFull Q2 2026 holdings

Shares (Q2 2026)
20,000
Value
$7.46M
% of portfolio
2.9%
Quarters held
4
Since Q4 2024
Holdings of AEIS by 4D Advisors, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202620,000$7.46M2.9%+5,000+33.3%AddedHolders
Q1 202615,000$4.84M3.1%00.0%UnchangedHolders
Q4 202515,000$3.14M1.7%+15,000NewHolders
Q1 20250$00.0%−22,500−100.0%Sold outHolders
Q4 202422,500$2.60M1.8%–No prior filingHolders