Trio-Tech International

Historical 13F Holders

Symbol
TRT
CUSIP
896712205
All holders as of
Q2 2026
Type
Equity
Class
COM NEW
Reported Value, Excluding Options
Total Shares Held, Excluding Options
Total Filers

13D/G Filers

Each filer's latest filing for 896712205 since 12/18/2024, largest first.

Filer % of Class Filed
Yong Siew Wai 13D/A 16.9% 1/29/2026
Event 1/27/2026
Horowitz Richard M 13D/A 8.6% 6/25/2026
Event 12/16/2025
Under 5%, checked the "5 percent or less" box, or amended by a later filing (1)
Zeff Capital, LP 13G/A
1.3% 5/1/2026
Event 4/22/2026

13F Holders by Quarter

Period Filers Shares, Excl. Options Value, Excl. Options
2026 Q3 12 721 k $4.68 M
2026 Q2 35 2.19 M $26.9 M
2026 Q1 26 2.17 M $12.5 M
2025 Q4 17 961 k $12.7 M
2025 Q3 19 1.02 M $6.02 M
2025 Q2 18 1.04 M $5.51 M
2025 Q1 18 709 k $4.24 M
2024 Q4 19 715 k $4.16 M
2024 Q3 17 693 k $3.84 M
2024 Q2 20 714 k $4.21 M
2024 Q1 15 688 k $4.37 M
2023 Q4 18 667 k $3.38 M
2023 Q3 16 598 k $4.18 M
2023 Q2 18 648 k $3.00 M
2023 Q1 19 602 k $2.83 M
2022 Q4 18 614 k $2.76 M
2022 Q3 17 626 k $2.90 M
2022 Q2 14 658 k $2.85 M
2022 Q1 17 789 k $5.68 M
2021 Q4 17 812 k $10.9 M
2021 Q3 14 541 k $2.28 M
2021 Q2 15 743 k $3.74 M
2021 Q1 17 805 k $3.62 M
2020 Q4 14 852 k $3.38 M
2020 Q3 15 780 k $2.67 M
2020 Q2 15 753 k $2.36 M
2020 Q1 13 757 k $2.04 M
2019 Q4 11 784 k $3.13 M
2019 Q3 14 800 k $2.88 M
2019 Q2 15 920 k $2.65 M
2019 Q1 15 894 k $2.98 M
2018 Q4 16 913 k $2.25 M
2018 Q3 18 911 k $4.17 M
2018 Q2 16 909 k $4.06 M
2018 Q1 15 906 k $5.20 M
2017 Q4 19 969 k $6.75 M
2017 Q3 16 712 k $3.73 M
2017 Q2 16 689 k $3.43 M
2017 Q1 12 617 k $2.54 M
2016 Q4 12 607 k $2.02 M
2016 Q3 13 605 k $2.18 M
2016 Q2 14 619 k $2.22 M
2016 Q1 13 601 k $1.92 M
2015 Q4 11 612 k $1.74 M
2015 Q3 11 575 k $1.41 M
2015 Q2 11 579 k $1.77 M
2015 Q1 11 550 k $1.54 M
2014 Q4 12 579 k $1.70 M
2014 Q3 13 615 k $2.45 M
2014 Q2 12 578 k $1.95 M
2014 Q1 12 574 k $1.83 M