+35
Developing uptrend
PSI COMPOSITE
POWER
−5
SPEED
−18
LIFT
−15
PITCH
+48
SLOPE
+64
PSI Trend · ETFs & Indices
SPY SPDR S&P 500 ETF
END OF DAY · AS OF THU, OCT 8, 2026 CLOSE
At the Oct 8 close, SPDR S&P 500 ETF (SPY) has a PSI Composite of +35, above zero, on the uptrend side — developing uptrend. 2 of the five frames are positive and 3 negative, so the frames are not fully aligned yet.
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How to read it.
This page shows the end-of-day reading. Signaplex members see the PSI as it moves during the session, with alerts when the trend changes and the full history on the chart.
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How to read it.
The PSI Composite runs from −100 to +100: above zero is an uptrend, below zero a downtrend, and the larger the number, the more established the move. POWER, SPEED, LIFT, PITCH and SLOPE are five nested frames, from the fastest to the deepest. Learn more in the Academy →
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