Magnachip Semiconductor Corpora

Historical 13F Holders

Symbol
MX
CUSIP
55933J203
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Every filing for 55933J203 since 12/18/2024, newest first.

Filer % of Class Filed
Immersion Corp 13G/A Amendment 1
4.1% 3/20/2026
Event 3/20/2026
Clearline Capital LP 13G/A Amendment 1
4.1% 2/17/2026
Event 12/31/2025
Systematic Financial Management LP 13G 0% 2/11/2026
Event 12/31/2025
Byreforge LLC 13D/A Amendment 1
8.5% 1/20/2026
Event 1/14/2026
Byreforge LLC 13D
8.5% 11/20/2025
Event 11/13/2025
Systematic Financial Management LP 13G 5.3% 2/13/2025
Event 12/31/2024
Clearline Capital LP 13G
5.1% 2/12/2025
Event 12/31/2024
Toro 18 Holdings LLC 13G
8.0% 1/2/2025
Event 12/23/2024
AllianceBernstein L.P. 13G/A Amendment 2 0% 11/15/2024
Event 9/30/2024

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q2 91 15.6 M $73.7 M
2026 Q1 74 19.6 M $54.9 M
2025 Q4 73 19.6 M $50.1 M
2025 Q3 80 22.8 M $70.1 M
2025 Q2 96 23.5 M $92.2 M
2025 Q1 94 23.0 M $77.6 M
2024 Q4 89 23.7 M $95.5 M
2024 Q3 97 22.3 M $104 M
2024 Q2 102 23.2 M $111 M
2024 Q1 115 24.8 M $136 M
2023 Q4 136 29.6 M $220 M
2023 Q3 128 29.2 M $242 M
2023 Q2 125 29.9 M $335 M
2023 Q1 127 30.2 M $280 M
2022 Q4 138 31.3 M $294 M
2022 Q3 153 31.1 M $318 M
2022 Q2 157 31.1 M $452 M
2022 Q1 141 31.1 M $525 M
2021 Q4 163 32.1 M $673 M
2021 Q3 155 34.6 M $613 M
2021 Q2 169 34.5 M $822 M
2021 Q1 157 42.2 M $1.05 B
2020 Q4 126 35.6 M $481 M
2020 Q3 120 34.8 M $477 M
2020 Q2 114 33.3 M $343 M
2020 Q1 100 32.7 M $361 M
2019 Q4 97 33.0 M $383 M
2019 Q3 84 32.5 M $329 M
2019 Q2 94 30.6 M $317 M
2019 Q1 80 32.8 M $243 M
2018 Q4 76 33.7 M $209 M
2018 Q3 79 31.1 M $308 M
2018 Q2 84 32.1 M $329 M
2018 Q1 81 31.9 M $306 M
2017 Q4 81 32.8 M $326 M
2017 Q3 74 30.4 M $345 M
2017 Q2 68 31.8 M $312 M
2017 Q1 80 32.2 M $307 M
2016 Q4 67 29.4 M $182 M
2016 Q3 71 28.6 M $239 M
2016 Q2 56 28.3 M $160 M
2016 Q1 56 29.4 M $160 M
2015 Q4 53 31.8 M $168 M
2015 Q3 65 33.4 M $220 M
2015 Q2 66 31.8 M $245 M
2015 Q1 76 30.1 M $165 M
2014 Q4 94 31.1 M $409 M
2014 Q3 86 31.4 M $372 M
2014 Q2 100 31.5 M $447 M
2014 Q1 103 31.3 M $436 M