13F

Position

Renaissance Technologies in Data I/O Corp

Back to the book · All holders of DAIO

Estimated mark uses implied 13F prices (value ÷ shares). Adds are treated as happening at this quarter’s mark; cuts at last quarter’s. Share jumps can be splits, not buys. This is not realized P&L.

Latest estimated mark $553.3K$2.53$3.94

QuarterSharesValueImplied pxEst. markFlowWeight
Q4 2025437.6K$1.39M0.0%
Q1 2026407.6K$1.03M$2.53−$260.9K−$95.1K0.0%
Q2 2026392.4K$1.55M$3.94$553.3K−$38.5K0.0%