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Thermo Fisher Scientific shares owned by Chesapeake Asset Management

Quarter-by-quarter ownership of Thermo Fisher Scientific (TMO) shares owned by Chesapeake Asset Management from 13F filings

Historical chart of Chesapeake Asset Management investment in Thermo Fisher Scientific

Tip: Access up to 7 years of quarterly data

All positions including Thermo Fisher Scientific held by Chesapeake Asset Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Thermo Fisher Scientific by Chesapeake Asset Management

Quarter filed Position value Share count Share price at filing
2025-12-31 $21k 35 584.57
2025-09-30 $17k 35 488.91
2025-06-30 $14k 35 408.29
2025-03-31 $23k 45 499.93
2024-12-31 $22k 42 522.55
2024-09-30 $27k 43 620.93
2024-06-30 $23k 41 554.88
2024-03-31 $24k 41 582.83
2023-12-31 $23k 44 532.00
2023-09-30 $22k 44 507.09
2023-06-30 $20k 39 522.59
2023-03-31 $23k 39 577.05