MarketPlays

Turn investing themes into portfolios on the broker you already use

by efe

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Oct 8, 2026 Finance & Accounting

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MarketPlays shows an investing theme through two lenses: what big ETFs hold, and what verified investors actually hold, synced from their connected brokerage accounts. Pick from 350+ themes like AI, clean energy, or semiconductors, and it builds a portfolio from both, with one slider to set the mix: all ETF, all crowd, or anywhere between. You trade through the broker you already use (9 supported, including Robinhood, Webull, and E*TRADE). MarketPlays never holds your money and nothing trades without your approval. AI research explains any stock's bull case, bear case, and risks in plain language. Free tier is free forever; Pro adds all themes, unlimited trades, and daily portfolio updates. Available on web, iPhone, and Android.