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Taiwan Semiconductor Mfg shares owned by Charter Oak Capital Management

Quarter-by-quarter ownership of Taiwan Semiconductor Mfg (TSM) shares owned by Charter Oak Capital Management from 13F filings

Historical chart of Charter Oak Capital Management investment in Taiwan Semiconductor Mfg

Tip: Access up to 7 years of quarterly data

All positions including Taiwan Semiconductor Mfg held by Charter Oak Capital Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Taiwan Semiconductor Mfg by Charter Oak Capital Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $302k 1.1k 279.27
2025-06-30 $221k 977 226.54
2022-03-31 $19k 185 102.70