Trifecta Signals

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Quantum-Si Inc (QSI)

Price chart & company basics · Trifecta Signals

$1.46+$0.06 (+4.29%)Close · Mon, Oct 26, 2026

Price refreshes every trading day after the close.

US-listedIn the scan since Jan 2022
QSI weekly closes
-77.4% MAX · Range $0.71 – $6.45
$2$4$6 20222023202420252026

Weekly closes · through the most recent close

The Trifecta List

QSI didn’t make the Trifecta List

Quantum-Si has never triggered a Trifecta signal in the record — not an Early signal, not a confirmed one — since the record began in January 2022. It is scanned after every trading day’s close along with the full US-listed universe; so far it has never met the conditions.

That’s the whole record for this stock: the chart and the basics above, and nothing to grade.

The list is the public track record: every stock that has signaled, logged, confirmed, and graded.