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Thermo Fisher Scientific shares owned by Callan Family Office

Quarter-by-quarter ownership of Thermo Fisher Scientific (TMO) shares owned by Callan Family Office from 13F filings

Historical chart of Callan Family Office investment in Thermo Fisher Scientific

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All positions including Thermo Fisher Scientific held by Callan Family Office consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Thermo Fisher Scientific by Callan Family Office

Quarter filed Position value Share count Share price at filing
2025-12-31 $12M 20k 579.45
2025-09-30 $7.9M 16k 485.02
2025-06-30 $6.5M 16k 405.46
2025-03-31 $5.9M 12k 497.58
2024-12-31 $7.3M 14k 520.21
2024-09-30 $3.1M 5.0k 618.57
2024-06-30 $2.3M 4.2k 553.00
2024-03-31 $748k 1.3k 581.21
2023-09-30 $348k 687 506.17
2023-06-30 $600k 1.1k 521.75
2023-03-31 $1.3M 2.3k 576.37
2022-12-31 $705k 1.3k 550.69