Thermo Fisher Scientific shares owned by Rafferty Asset Management
Quarter-by-quarter ownership of Thermo Fisher Scientific (TMO) shares owned by Rafferty Asset Management
from 13F filings
Historical chart of Rafferty Asset Management investment in Thermo Fisher Scientific
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Quarterly reported holdings in Thermo Fisher Scientific by Rafferty Asset Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $20M | 42k | 485.02 |
| 2025-06-30 | $16M | 40k | 405.46 |
| 2025-03-31 | $18M | 35k | 497.60 |
| 2024-12-31 | $23M | 43k | 520.23 |
| 2024-09-30 | $24M | 39k | 618.57 |
| 2024-03-31 | $23M | 40k | 581.21 |
| 2023-09-30 | $20M | 40k | 506.17 |
| 2023-06-30 | $20M | 37k | 521.75 |
| 2023-03-31 | $20M | 35k | 576.37 |
| 2022-12-31 | $19M | 34k | 550.69 |
| 2022-09-30 | $11M | 21k | 507.18 |
| 2022-06-30 | $5.2M | 9.6k | 543.24 |
| 2022-03-31 | $7.2M | 12k | 590.65 |
| 2021-12-31 | $8.9M | 13k | 667.24 |
| 2021-09-30 | $7.2M | 13k | 571.31 |
| 2021-06-30 | $4.1M | 8.2k | 504.51 |
| 2021-03-31 | $3.4M | 7.5k | 456.37 |
| 2020-12-31 | $3.1M | 6.6k | 465.74 |
| 2020-09-30 | $3.2M | 7.2k | 441.45 |
| 2020-06-30 | $3.2M | 8.9k | 362.37 |
| 2020-03-31 | $875k | 3.1k | 283.63 |
| 2019-12-31 | $3.5M | 11k | 324.84 |
| 2019-09-30 | $211k | 724 | 291.44 |
| 2019-06-30 | $213k | 724 | 294.20 |
| 2019-03-31 | $204k | 747 | 273.09 |
| 2018-03-31 | $489k | 2.4k | 206.50 |
| 2016-06-30 | $575k | 3.9k | 147.85 |
| 2015-12-31 | $832k | 5.9k | 141.93 |
| 2015-09-30 | $921k | 7.5k | 122.29 |
| 2015-06-30 | $1.2M | 9.2k | 129.77 |
| 2015-03-31 | $1.5M | 11k | 134.37 |