InterDigital shares owned by Quartz Partners
Quarter-by-quarter ownership of InterDigital (IDCC) shares owned by Quartz Partners
from 13F filings
Historical chart of Quartz Partners investment in InterDigital
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Quarterly reported holdings in InterDigital by Quartz Partners
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $6.8M | 20k | 345.23 |
| 2025-06-30 | $3.7M | 17k | 224.23 |
| 2025-03-31 | $3.8M | 19k | 206.75 |
| 2024-12-31 | $3.5M | 18k | 193.72 |
| 2024-09-30 | $3.2M | 23k | 141.63 |