Ownership history in RENAISSANCE TECHNOLOGIES LLC · 33 quarters on record
This page tracks every 13F SEC filing in which RENAISSANCE TECHNOLOGIES LLC reported a position in MAGNACHIP SEMICONDUCTOR CORP COM (MX). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | ADDED | 97,900 | +79,000 | +418.0% | 0.00% | $306K | $3.13 |
| 2025 Q1 | REDUCED | 18,900 | -219,000 | -92.1% | 0.00% | $65K | $3.43 |
| 2024 Q4 | ADDED | 237,900 | +44,546 | +23.0% | 0.00% | $956K | $4.02 |
| 2024 Q3 | ADDED | 193,354 | +176,566 | +1051.7% | 0.00% | $903K | $4.67 |
| 2024 Q1 | REDUCED | 16,788 | -420,900 | -96.2% | 0.00% | $94K | $5.58 |
| 2023 Q4 | ADDED | 437,688 | +350,900 | +404.3% | 0.01% | $3.3M | $7.50 |
| 2023 Q3 | REDUCED | 86,788 | -27,400 | -24.0% | 0.00% | $721K | $8.31 |
| 2023 Q2 | REDUCED | 114,188 | -22,399 | -16.4% | 0.00% | $1.3M | $11.18 |
| 2023 Q1 | ADDED | 136,587 | +108,744 | +390.6% | 0.00% | $1.3M | $9.28 |
| 2022 Q4 | REDUCED | 27,843 | -64,445 | -69.8% | 0.00% | $261K | $9.39 |
As of 2025 Q4 — sorted by position size