Regeneron Pharmaceuticals shares owned by CI Investments
Quarter-by-quarter ownership of Regeneron Pharmaceuticals (REGN) shares owned by CI Investments
from 13F filings
Historical chart of CI Investments investment in Regeneron Pharmaceuticals
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Quarterly reported holdings in Regeneron Pharmaceuticals by CI Investments
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $8.9M | 12k | 771.87 |
| 2025-09-30 | $2.6M | 4.6k | 562.26 |
| 2025-06-30 | $2.2M | 4.3k | 525.05 |
| 2025-03-31 | $4.9M | 7.7k | 634.27 |
| 2024-12-31 | $3.7M | 5.2k | 712.24 |
| 2024-09-30 | $7.5M | 7.1k | 1051.26 |
| 2024-06-30 | $6.3M | 6.0k | 1051.02 |
| 2024-03-31 | $3.6M | 3.7k | 962.52 |
| 2023-12-31 | $2.1M | 2.4k | 878.38 |
| 2023-09-30 | $2.2M | 2.7k | 823.09 |
| 2023-06-30 | $2.1M | 3.0k | 718.69 |
| 2023-03-31 | $1.6M | 1.9k | 821.56 |
| 2022-12-31 | $853k | 1.2k | 721.66 |
| 2022-09-30 | $664k | 964 | 688.80 |
| 2022-06-30 | $511k | 864 | 591.44 |
| 2022-03-31 | $852k | 1.2k | 698.36 |
| 2021-12-31 | $750k | 1.2k | 631.85 |
| 2021-09-30 | $668k | 1.1k | 605.07 |
| 2021-06-30 | $401k | 718 | 558.50 |
| 2021-03-31 | $350k | 740 | 472.97 |
| 2020-12-31 | $336k | 696 | 482.76 |
| 2020-09-30 | $414k | 740 | 559.46 |
| 2020-06-30 | $286k | 458 | 624.45 |