Bio-Rad Laboratories shares owned by Zurcher Kantonalbank
Quarter-by-quarter ownership of Bio-Rad Laboratories (BIO) shares owned by Zurcher Kantonalbank
from 13F filings
Historical chart of Zurcher Kantonalbank investment in Bio-Rad Laboratories
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Quarterly reported holdings in Bio-Rad Laboratories by Zurcher Kantonalbank
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.2M | 4.2k | 280.39 |
| 2025-06-30 | $1.0M | 4.2k | 241.32 |
| 2025-03-31 | $4.0M | 16k | 243.56 |
| 2024-12-31 | $3.5M | 11k | 328.51 |
| 2024-09-30 | $2.1M | 6.3k | 334.58 |
| 2024-06-30 | $1.6M | 5.8k | 273.11 |
| 2024-03-31 | $1.1M | 3.3k | 345.87 |
| 2023-12-31 | $1.1M | 3.4k | 322.89 |
| 2023-09-30 | $4.7M | 13k | 358.45 |
| 2023-06-30 | $4.9M | 13k | 379.12 |
| 2023-03-31 | $6.2M | 13k | 479.02 |
| 2022-12-31 | $5.4M | 13k | 420.49 |
| 2022-09-30 | $1.3M | 3.1k | 417.20 |
| 2022-06-30 | $1.5M | 3.0k | 495.10 |
| 2022-03-31 | $2.3M | 4.0k | 563.28 |
| 2021-12-31 | $2.9M | 3.9k | 755.51 |
| 2021-09-30 | $3.4M | 4.5k | 746.02 |
| 2021-06-30 | $2.8M | 4.4k | 644.39 |
| 2021-03-31 | $2.3M | 4.0k | 571.15 |
| 2020-12-31 | $2.1M | 3.7k | 582.90 |
| 2020-09-30 | $3.1M | 5.9k | 515.43 |
| 2020-06-30 | $2.3M | 5.1k | 451.54 |
| 2020-03-31 | $1.8M | 5.0k | 350.58 |
| 2019-12-31 | $1.8M | 4.8k | 370.11 |
| 2019-09-30 | $434k | 1.3k | 332.82 |
| 2019-06-30 | $382k | 1.2k | 312.35 |
| 2019-03-31 | $374k | 1.2k | 305.81 |
| 2018-12-31 | $332k | 1.4k | 232.01 |
| 2018-09-30 | $394k | 1.3k | 312.95 |
| 2018-06-30 | $336k | 1.2k | 288.41 |
| 2018-03-31 | $291k | 1.2k | 249.79 |
| 2017-12-31 | $278k | 1.2k | 238.63 |
| 2017-09-30 | $181k | 815 | 222.09 |
| 2017-06-30 | $184k | 815 | 225.77 |
| 2017-03-31 | $145k | 725 | 200.00 |
| 2016-12-31 | $132k | 725 | 182.07 |
| 2016-09-30 | $119k | 725 | 164.14 |
| 2016-06-30 | $92k | 642 | 143.30 |
| 2016-03-31 | $88k | 642 | 137.07 |
| 2015-12-31 | $64k | 460 | 139.13 |
| 2015-09-30 | $36k | 267 | 134.83 |
| 2015-06-30 | $8.0k | 55 | 145.45 |
| 2015-03-31 | $7.0k | 55 | 127.27 |