13F

Position

Renaissance Technologies in Research Solutions, Inc.

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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 $6.36K$2.26$2.32

QuarterSharesValueImplied pxEst. markFlowWeight
Q4 2025218.2K$641.5K0.0%
Q1 2026176.9K$399.8K$2.26−$120.3K−$121.4K0.0%
Q2 2026106K$245.9K$2.32$6.36K−$160.3K0.0%