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Livermore
Livermore
ZHEN

Simplex Trading, LLC

SEC CIK
0001488542
Latest filing
Aug 12, 2026

AXTI holding history

Axt 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.

AXTI overviewAll 13F holders of AXTIFull Q2 2026 holdings

Shares (Q2 2026)
4,078
Value
$293.9K
% of portfolio
<0.1%
Quarters held
18
Since Q1 2021
Holdings of AXTI by Simplex Trading, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20264,078$293.9K<0.1%−169,496−97.7%ReducedHolders
Q1 2026173,574$9.89M0.3%+85,881+97.9%AddedHolders
Q4 202587,693$1.43M<0.1%+61,383+233.3%AddedHolders
Q3 202526,310$118.0K<0.1%+14,381+120.6%AddedHolders
Q2 202511,929$24.0K<0.1%−12,573−51.3%ReducedHolders
Q1 202524,502$34.0K<0.1%+11,229+84.6%AddedHolders
Q4 202413,273$28.0K<0.1%+4,032+43.6%AddedHolders
Q3 20249,241$22.0K<0.1%−23,641−71.9%ReducedHolders
Q2 202432,882$111.0K<0.1%+1,544+4.9%AddedHolders
Q1 202431,338$143.0K<0.1%+28,138+879.3%AddedHolders
Q4 20233,200$7.00K<0.1%−19,876−86.1%ReducedHolders
Q3 202323,076$55.0K<0.1%−6,201−21.2%ReducedHolders
Q2 202329,277$100.0K<0.1%+29,277NewHolders
Q1 20230$00.0%−179−100.0%Sold outHolders
Q4 2022179$00.0%+179NewHolders
Q3 20220$00.0%−452−100.0%Sold outHolders
Q2 2022452$2.00K<0.1%+452NewHolders
Q4 20210$00.0%−929−100.0%Sold outHolders
Q3 2021929$10.0K<0.1%+300+47.7%AddedHolders
Q2 2021629$6.00K<0.1%−19,756−96.9%ReducedHolders
Q1 202120,385$237.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.