Kalshi and Polymarket Aren't Public. You Still Buy Them Through an ETF.来源:Barrons发布于 2026-09-11A handful of funds have pre-IPO exposure to Kalshi and Polymarket. Investors need to tread cautiously.继续访问返回新闻本文内容来自外部来源,点击「继续访问」将跳转到原始发布站点。