Markium Pro vs PolyScope

What PolyScope does

Free “Smart Money Dossier” on a Polymarket news and research site. It picks 78 wallets for steady rather than large profit — a smooth equity curve, low concentration in a few markets, profit across many months — and shows each as a card with its niche (sports, geopolitics, politics, crypto or other), a stability score, its P&L, median position size, win rate, median return and share of profitable months, with a link to the full address. Cards flag wallets whose usual position is too big to copy on a normal account. Profiles are rebuilt overnight from Polymarket's data. There is no account, payment or alert; the site earns from referral links to the Overdog trading bot.

• 78 wallet profiles with combined P&L and a “data as of” date for the last rebuild
• Stability score and sorting by stability or P&L
• Filters by niche: sports, geopolitics, politics, crypto and other
• Per wallet: P&L, median position size, win rate, median ROI, concentration and share of profitable months
• “Accessible” or “High-capital” tag by median position size

• The selection idea is the right one for anyone thinking of copying: rank wallets by how evenly they made money, not by how much, and say outright which ones are too big to follow. The research page behind it describes cutting 512 profitable wallets to 314 and testing rules out of sample, and the about page promises limitations next to every result. Those are better habits than most wallet leaderboards show.
• The P&L figures are close to Polymarket's but not the same. On Nov 13, 2026 the top three cards showed $31,930, $30,537 and $332,175 of “true P&L”; Polymarket's all-time profit for the same addresses was $30,720, $30,056 and $279,484. The site does not define “true P&L”, so we cannot say which way the third, 19% apart, is right. Every card we saw showed a 100% win rate, and the “earns from” and “current conviction” fields were empty or “no open positions” on the cards we looked at, so for now the dossier tells you who did well, not what they hold.
• It is a free page on a content site, not a product with alerts or an API, and the commercial side is Overdog: a banner on the dossier and a review on the blog. The about page says referral links are marked rel="sponsored", and the disclaimer says the site is not affiliated with any platform it covers. Its editorial standards say it does not publish exact profit figures for traders it did not interview; the dossier, which publishes full addresses with exact P&L, does not follow that rule. A Polymarket builder named PolyScope with $548K of volume and 49 users appears in Polymarket's leaderboard; nothing on the site links to it.