MoverLens turns Mark Harvey'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.
@thepowerfulhrv covers 7 tickers spanning technology and nearby sectors, posting 82 signals over ninety days to about 23K followers. The account leans primarily bullish, with roughly 43% of its 23 scored calls moving in the called direction over a seven-day horizon. Its strongest documented call was a bullish MSTR position that gained 16%.
Start a 7-day Signal Pro trial to explore the full record — every documented call with its original post, confidence, and outcome.
Across 37 scored calls tracked by MoverLens, roughly 49% 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.
The most frequent tickers in this account's documented calls are MSTR, TSLA, STRC, SPCX, out of 10 stocks covered.
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.