Drag to spin. Scroll or pinch to zoom. Click a box to keep that listing in the panel. Across the floor, last price runs left to right and years of price history run front to back. Each box stands from that listing's recorded low to its recorded high. The plate is the last price, and it fades as that price sits closer to the low.
Source: TMX TSX and TSXV directories, Yahoo Finance monthly bars, and Moomoo price-to-book where the symbol matched. Prices, highs, lows, and years rebuild after the Toronto close on weekdays. CSE and Cboe Canada are only the Moomoo Canada names missing from those directories that Yahoo resolved as .CN or .NE. Years start at the first Yahoo bar. Box height is log10 of high divided by low. The price axis is a log scale.