InterDigital shares owned by Zurcher Kantonalbank
Quarter-by-quarter ownership of InterDigital (IDCC) shares owned by Zurcher Kantonalbank
from 13F filings
Historical chart of Zurcher Kantonalbank investment in InterDigital
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All positions including InterDigital held by Zurcher Kantonalbank consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in InterDigital by Zurcher Kantonalbank
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-06-30 | $3.5M | 12k | 283.13 |
| 2026-03-31 | $3.6M | 12k | 302.00 |
| 2025-12-31 | $3.7M | 12k | 318.38 |
| 2025-09-30 | $4.0M | 12k | 345.23 |
| 2025-06-30 | $2.9M | 13k | 224.23 |
| 2025-03-31 | $1.7M | 8.0k | 206.75 |
| 2024-12-31 | $2.1M | 11k | 193.72 |
| 2024-09-30 | $963k | 6.8k | 141.63 |
| 2024-06-30 | $671k | 5.8k | 116.56 |
| 2024-03-31 | $613k | 5.8k | 106.46 |
| 2023-12-31 | $625k | 5.8k | 108.54 |
| 2023-09-30 | $462k | 5.8k | 80.24 |
| 2023-06-30 | $490k | 5.1k | 96.55 |
| 2023-03-31 | $278k | 3.8k | 72.90 |
| 2022-12-31 | $189k | 3.8k | 49.48 |
| 2022-09-30 | $135k | 3.3k | 40.37 |
| 2022-06-30 | $203k | 3.3k | 60.71 |
| 2022-03-31 | $276k | 4.3k | 63.86 |
| 2021-12-31 | $239k | 3.3k | 71.62 |
| 2021-09-30 | $226k | 3.3k | 67.73 |
| 2021-06-30 | $244k | 3.3k | 73.12 |
| 2021-03-31 | $239k | 3.8k | 63.38 |
| 2020-12-31 | $229k | 3.8k | 60.73 |
| 2020-09-30 | $215k | 3.8k | 57.01 |
| 2020-06-30 | $214k | 3.8k | 56.75 |
| 2020-03-31 | $127k | 2.8k | 44.75 |
| 2019-12-31 | $110k | 2.0k | 54.46 |
| 2019-09-30 | $106k | 2.0k | 52.48 |
| 2019-06-30 | $130k | 2.0k | 64.36 |
| 2019-03-31 | $133k | 2.0k | 65.84 |
| 2018-12-31 | $172k | 2.6k | 66.26 |
| 2018-09-30 | $208k | 2.6k | 80.12 |
| 2018-06-30 | $191k | 2.4k | 81.00 |
| 2018-03-31 | $174k | 2.4k | 73.79 |
| 2017-12-31 | $138k | 1.8k | 76.03 |
| 2017-09-30 | $85k | 1.2k | 73.85 |
| 2017-06-30 | $89k | 1.2k | 77.32 |
| 2017-03-31 | $90k | 1.0k | 86.71 |
| 2016-12-31 | $95k | 1.0k | 91.52 |
| 2016-09-30 | $82k | 1.0k | 79.00 |
| 2016-06-30 | $50k | 894 | 55.93 |
| 2016-03-31 | $50k | 894 | 55.93 |
| 2015-12-31 | $44k | 894 | 49.22 |
| 2015-09-30 | $18k | 365 | 49.32 |
| 2015-06-30 | $8.0k | 145 | 55.17 |
| 2015-03-31 | $7.0k | 145 | 48.28 |