Jack closed 2025 at #15 on the boys' board: 8,748 boys, 0.51% of the market. The ten-year move is +15% (+183% over thirty); it peaked in 1927 at 12,802 boys (#16 that year), and has moved 756,879 units since first listing in 1880. It trades on both boards — the toggle up top swaps the desk to the girls' board.
Jack closed 2025 at #13,886 on the girls' board: 6 girls, 0.000% of the market. The ten-year move is +11% (+31% over thirty); it peaked in 1928 at 96 girls, and has moved 2,734 units since first listing in 1889. It trades on both boards — the toggle up top swaps the desk to the boys' board.
The static quote above is the 2025-release close. For the live desk — multi-name compare, range tabs, year-by-year scrubbing — open the listing in the terminal.