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Tower Semiconductor shares owned by UBS O'Connor

Quarter-by-quarter ownership of Tower Semiconductor (TSEM) shares owned by UBS O'Connor from 13F filings

Historical chart of UBS O'Connor investment in Tower Semiconductor

Tip: Access up to 7 years of quarterly data

All positions including Tower Semiconductor held by UBS O'Connor consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Tower Semiconductor by UBS O'Connor

Quarter filed Position value Share count Share price at filing
2025-09-30 $2.8M 39k 72.30
2022-12-31 $74M 1.7M 43.20
2022-09-30 $77M 1.8M 43.94
2022-06-30 $76M 1.7M 46.18
2022-03-31 $7.8M 1.4M 5.54