Top priority: make every ticker clickable into its prefilled profile
Feedback from testing the site as a trader, not a bug report — this is the single change I would make first. Right now Market Movers is the best discovery page on the site, but its tickers are plain text. Clicking a mover does nothing, so the workflow dies at the exact moment a trader wants to dig deeper: they have to memorize the ticker, open Stocks separately, and retype it. What it should do: clicking any ticker on Market Movers should open that stock's Stocks profile, prefilled with the same date range the trader was viewing (middle-click should open it in a new tab). The same should apply to tickers inside Themes — click a theme to see constituents ranked, click a constituent to open its profile. At the top of the profile, one header line with company name, last price and day change, cap bucket, and themes would answer 'what is this thing I just clicked?' Why this first: it unlocks every other feature. The volume-profile and theme data are already good; without this link, most visitors will never reach them. This is a small change with the largest effect on whether a first-time visitor becomes a returning one. Observation for research only, please verify independently.