13F

Position

Renaissance Technologies in Alpha Pro Tech Ltd

Back to the book · All holders of APT

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 $642K$4.44$5.62

QuarterSharesValueImplied pxEst. markFlowWeight
Q4 2025523K$2.32M0.0%
Q1 2026544.1K$2.42M$4.44−$0$93.7K0.0%
Q2 2026561.6K$3.16M$5.62$642K$98.4K0.0%