NASDAQ:ALAB Technical Analysis

Astera Labs, Inc. — Technical Analysis & Chart Patterns

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Eleven formations appear in ALAB's daily price history. A fair value gap (fvg), bearish completed with a downward breakout on August 12, 2026; an order block (ob), bullish completed with an upward breakout on August 24, 2026; a fair value gap (fvg), bearish completed with a downward breakout on August 27, 2026; a p&f double top breakout completed with an upward breakout on September 4, 2026; a descending triangle completed with an upward breakout on September 4, 2026; a fair value gap (fvg), bullish completed with an upward breakout on September 11, 2026; a donchian breakout, bearish completed with a downward breakout on September 14, 2026; a p&f bearish signal reversed completed with an upward breakout on September 17, 2026; a marubozu, closing white printed a bullish signal on September 17, 2026; a donchian breakout, bullish completed with an upward breakout on September 21, 2026; a belt hold, bullish printed a bullish signal on September 21, 2026.

Signal balance Conflicted — signals cancel 3 bullish (3) · 1 bearish (4)
Live signals only, weighted by each pattern's measured edge (proven counts double promising, which counts double unproven; confirmed breakouts count full, forming setups, phases and candles half). Trades that already resolved don't vote. 1 signal from negative-edge patterns excluded.

Patterns

last close, adjusted
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BREAKOUT UP
Belt Hold, Bullish — Sep 21, 2026 to Sep 21, 2026 · broke out on Sep 21, 2026
BREAKOUT UP
Donchian Breakout, Bullish — Aug 21, 2026 to Sep 18, 2026 · broke out on Sep 21, 2026
BREAKOUT UP
Marubozu, Closing White — Sep 17, 2026 to Sep 17, 2026 · broke out on Sep 17, 2026
BREAKOUT UP
P&F Bearish Signal Reversed — Sep 3, 2026 to Sep 16, 2026 · broke out on Sep 17, 2026
BREAKOUT DOWN
Donchian Breakout, Bearish — Aug 14, 2026 to Sep 11, 2026 · broke out on Sep 14, 2026
BREAKOUT UP
Fair Value Gap (FVG), Bullish — Sep 2, 2026 to Sep 10, 2026 · broke out on Sep 11, 2026
BREAKOUT UP
P&F Double Top Breakout — Aug 31, 2026 to Sep 3, 2026 · broke out on Sep 4, 2026
BREAKOUT UP
Descending Triangle — Jul 29, 2026 to Sep 3, 2026 · broke out on Sep 4, 2026
BREAKOUT DOWN
Fair Value Gap (FVG), Bearish — Aug 17, 2026 to Aug 27, 2026 · broke out on Aug 27, 2026
BREAKOUT DOWN
Fair Value Gap (FVG), Bearish — Aug 7, 2026 to Aug 12, 2026 · broke out on Aug 12, 2026
BREAKOUT UP
Order Block (OB), Bullish — Jul 29, 2026 to Aug 24, 2026 · broke out on Aug 24, 2026
Detected on this chart: Fair Value Gap (FVG), Bearish ×2, Belt Hold, Bullish, Donchian Breakout, Bullish, Marubozu, Closing White, P&F Bearish Signal Reversed, Donchian Breakout, Bearish, Fair Value Gap (FVG), Bullish, P&F Double Top Breakout, Descending Triangle, Order Block (OB), Bullish. Subscribe to Pro to see each one drawn on the chart with its trigger price, measure-rule target, stop and simulated trade result.

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