Chart pattern
TTEK chart pattern — Tetra Tech
2 formations detected on the latest close (Nov 06, 2026).
Rising Wedge · Daily candles
BearishForming
Last close$40.29
Trigger$38.37 (-4.8%)
Upper boundary$41.93
Lower boundary$38.37
Pattern spanSep 24, 2026 → 31 bars
Touches4
Fit score72/100
Price grinding higher inside two rising lines that are closing together — an advance running out of air. Trigger: A close below the rising lower boundary. Invalidation: A decisive close above the upper boundary, which turns the wedge into an ordinary acceleration.
Double Bottom · Weekly candles
Bullish▲ Broken out
Last close$40.29
Break dateOct 30, 2026
Break level$37.59
Bars since break1
Break volume0.9x avg
Measured target$43.62 (+8.3%)
Pattern spanJul 31, 2026 → 14 bars
Touches3
Fit score72/100
Two successful defences of the same low, separated by a rally — the classic W. Trigger: A close above the neckline — the high between the two lows. Invalidation: A close below the twin lows.
Automated detection for education and research; not a recommendation. Levels are drawn from split-adjusted daily prices.