Tandem Diabetes Care shares owned by Zurcher Kantonalbank
Quarter-by-quarter ownership of Tandem Diabetes Care (TNDM) shares owned by Zurcher Kantonalbank
from 13F filings
Historical chart of Zurcher Kantonalbank investment in Tandem Diabetes Care
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Quarterly reported holdings in Tandem Diabetes Care by Zurcher Kantonalbank
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $260k | 21k | 12.14 |
| 2025-06-30 | $400k | 21k | 18.64 |
| 2025-03-31 | $411k | 21k | 19.16 |
| 2024-12-31 | $646k | 18k | 36.02 |
| 2024-09-30 | $664k | 16k | 42.41 |
| 2024-06-30 | $603k | 15k | 40.29 |
| 2024-03-31 | $509k | 14k | 35.41 |
| 2023-12-31 | $441k | 15k | 29.58 |
| 2023-09-30 | $281k | 14k | 20.77 |
| 2023-06-30 | $280k | 11k | 24.54 |
| 2023-03-31 | $424k | 10k | 40.61 |
| 2022-12-31 | $411k | 9.1k | 44.95 |
| 2022-09-30 | $414k | 8.6k | 47.89 |
| 2022-06-30 | $456k | 7.7k | 59.22 |
| 2022-03-31 | $961k | 8.3k | 116.29 |
| 2021-12-31 | $1.4M | 9.2k | 150.52 |
| 2021-09-30 | $753k | 6.3k | 119.33 |
| 2021-06-30 | $615k | 6.3k | 97.46 |
| 2021-03-31 | $557k | 6.3k | 88.27 |
| 2020-12-31 | $642k | 6.7k | 95.64 |
| 2020-09-30 | $720k | 6.3k | 113.42 |
| 2020-06-30 | $628k | 6.3k | 98.93 |
| 2020-03-31 | $302k | 4.7k | 64.36 |
| 2019-12-31 | $207k | 3.5k | 59.52 |
| 2019-09-30 | $189k | 3.2k | 58.88 |
| 2019-06-30 | $187k | 2.9k | 64.62 |
| 2019-03-31 | $184k | 2.9k | 63.58 |
| 2018-12-31 | $125k | 3.3k | 37.90 |