Karel Mercx
MoverLens turns Karel Mercx's public stock posts into a researchable track record: each call is extracted by AI with ticker, direction and confidence, then measured against what the market actually did.
Trading style
@karelmercx covers 71 tickers spanning technology and nearby sectors, posting 31 signals over ninety days to about 36K followers. The account leans primarily bullish, with roughly 56% of its 201 scored calls moving in the called direction over a seven-day horizon. Its strongest documented call was a bullish KBGGY position that gained 100%.
Strongest documented call
Most-discussed stocks
See every call @karelmercx has made
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Questions about this record
What is Karel Mercx's hit rate on stock calls?
Across 200 scored calls tracked by MoverLens, roughly 56% moved in the called direction over a 7-day horizon. Hit rate alone does not capture the size of moves — open the full record for the complete methodology.
What stocks does @karelmercx post about most?
The most frequent tickers in this account's documented calls are DUOL, FRO, MU, GDX, out of 71 stocks covered.
How does MoverLens track @karelmercx?
MoverLens monitors this account's public X posts, uses AI to extract ticker-level calls with direction and confidence, and backtests each call against market data using a versioned methodology. It is research, not investment advice.