13F

Position

Quantbot Technologies LP in Osi Systems Inc

Back to the book · All holders of OSIS

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 $1.25K$255.06$265.51

QuarterSharesValueImplied pxEst. markFlowWeight
Q4 20253.52K$898.3K0.0%
Q1 2026120$31.9K$265.51$1.25K−$867.7K0.0%