F today looks like ZION did in Nov 2024
F's chart over the last 30 trading days is a 80% shape match for ZION in Nov 2024 — its closest historical analog across a decade of market data. In the 15 trading days after that point, ZION went +17%.
The forward path is ZION's actual history after that date — not a prediction for F. A close shape match is a starting point for research, not a signal. Different stocks with similar charts can do very different things next.
How we find the twin
We embed F's recent daily chart into a 256-dimension shape vector and search millions of historical chart windows for the nearest match by shape, then re-score the finalists on the exact window shown so the lines actually overlap. The match is amplitude-aware, so it's a real twin — not just "both went up."
See F's full cohort of historical analogs — the distribution of what they all did next, with calibrated confidence:
F cohort →Open in Chart Library