Catherine Wood's TSEM Position Overview
Catherine Wood (via Ark Investment Management LLC) currently holds 27,598 shares of Tower Semiconductor Ltd. (TSEM) worth $3.24 M, representing 0.02% of the portfolio. First purchased in 2017-Q4, this long-term strategic position has been held for 33 quarters.
Based on 13F filings, Catherine Wood has maintained a strategic position in TSEM, demonstrating sustained confidence in this investment. Largest addition occurred in Q1 2021, adding 112,240 shares. Largest reduction occurred in Q3 2021, reducing 54,159 shares.
Analysis based on 13F filings available since 2013 Q2
Catherine Wood's Tower Semiconductor (TSEM) Holding Value Over Time
Track share changes against reported price movement
Quarterly Tower Semiconductor (TSEM) Trades by Catherine Wood
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -12,040 | Reduce 30.37% | 27,598 | $117.42 |
| Q3 2025 | -6,701 | Reduce 14.46% | 39,638 | $72.30 |
| Q2 2025 | +9,180 | Add 24.70% | 46,339 | $43.35 |
| Q1 2025 | -4,192 | Reduce 10.14% | 37,159 | $35.66 |
| Q4 2024 | -8,830 | Reduce 17.60% | 41,351 | $51.51 |
| Q3 2024 | -19,353 | Reduce 27.83% | 50,181 | $44.26 |
| Q2 2024 | -3,902 | Reduce 5.31% | 69,534 | $39.31 |
| Q1 2024 | -9,825 | Reduce 11.80% | 73,436 | $33.45 |
| Q4 2023 | +24,317 | Add 41.25% | 83,261 | $30.52 |
| Q3 2023 | +13,492 | Add 29.68% | 58,944 | $24.56 |
| Q2 2023 | -5,927 | Reduce 11.54% | 45,452 | $37.52 |
| Q1 2023 | +2,409 | Add 4.92% | 51,379 | $42.47 |
| Q4 2022 | -4,042 | Reduce 7.62% | 48,970 | $43.20 |
| Q3 2022 | +6,715 | Add 14.50% | 53,012 | $43.93 |
| Q2 2022 | -25,370 | Reduce 35.40% | 46,297 | $48.25 |
| Q1 2022 | -26,867 | Reduce 27.27% | 71,667 | $48.40 |
| Q4 2021 | -35,042 | Reduce 26.23% | 98,534 | $39.68 |
| Q3 2021 | -54,159 | Reduce 28.85% | 133,576 | $29.90 |
| Q2 2021 | -9,182 | Reduce 4.66% | 187,735 | $29.43 |
| Q1 2021 | +112,240 | Add 132.55% | 196,917 | $28.04 |
| Q4 2020 | +44,176 | Add 109.07% | 84,677 | $25.82 |
| Q3 2020 | -16,712 | Reduce 29.21% | 40,501 | $18.22 |
| Q2 2020 | +34,456 | Add 151.41% | 57,213 | $19.09 |
| Q1 2020 | +6,722 | Add 41.92% | 22,757 | $15.91 |
| Q4 2019 | -11,815 | Reduce 42.42% | 16,035 | $24.07 |
| Q3 2019 | +1,159 | Add 4.34% | 27,850 | $19.25 |
| Q2 2019 | -4,970 | Reduce 15.70% | 26,691 | $15.77 |
| Q1 2019 | +6,784 | Add 27.27% | 31,661 | $16.55 |
| Q4 2018 | +788 | Add 3.27% | 24,877 | $14.75 |
| Q3 2018 | +5,597 | Add 30.27% | 24,089 | $21.75 |
| Q2 2018 | +1,463 | Add 8.59% | 18,492 | $22.01 |
| Q1 2018 | +8,867 | Add 108.64% | 17,029 | $26.90 |
| Q4 2017 | +8,163 | Add 0.00% | 8,162 | $34.06 |
Catherine Wood's Tower Semiconductor Investment FAQs
Catherine Wood first purchased Tower Semiconductor Ltd. (TSEM) in Q4 2017, acquiring 8,162 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Catherine Wood has held Tower Semiconductor Ltd. (TSEM) for 33 quarters since Q4 2017.
Catherine Wood's largest addition to Tower Semiconductor Ltd. (TSEM) was in Q1 2021, adding 196,917 shares worth $5.52 M.
According to the latest 13F filing for Q4 2025, Catherine Wood's firm, Ark Investment Management LLC, owns 27,598 shares of Tower Semiconductor Ltd. (TSEM), valued at approximately $3.24 M.
As of the Q4 2025 filing, Tower Semiconductor Ltd. (TSEM) represents approximately 0.02% of Catherine Wood's publicly disclosed stock portfolio, making it one of their key holdings.
Catherine Wood's peak holding in Tower Semiconductor Ltd. (TSEM) was 196,917 shares, as reported at the end of Q1 2021.