Data I O Corp call shares owned by Group One Trading
Quarter-by-quarter ownership of Data I O Corp call shares owned by Group One Trading
from 13F filings
Historical chart of Group One Trading investment in Data I O Corp call
Tip: Access up to 7 years of quarterly data
All positions including Data I O Corp call held by Group One Trading consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Data I O Corp call by Group One Trading
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.3k | 400 | 3.34 |