13F

Position

SIMPLEX TRADING, LLC in Otter Tail Corp

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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 $104$80.81$87.73

QuarterSharesValueImplied pxEst. markFlowWeight
Q4 2025399$32.2K0.0%
Q1 202615$1.32K$87.73$104−$31K0.0%