AMPL: Higher Lows Volume Spike detected on 5 Oct 2026

AMPL is forming a higher_lows_volume_spike pattern at $14.52, trading just 1.63% below its 52-week high. The structure score of 11.25/15 indicates solid support formation, with key support at $11.95 and resistance at $14.76. Volume is elevated at 1.73M shares (+7% relative), confirming buying interest. The breakout score of 10.4/13 and overall score of 74.65/98 suggest this is a moderately strong setup, backed by a 67.12% win probability. RSI at 64.97 shows momentum without overbought extremes, while the Bollinger Band position at 0.997 indicates price is near the upper band, consistent with an emerging breakout pattern.

Amplitude reported Q2 2026 revenue of $100.9 million, up 21% year-over-year, with annual recurring revenue reaching $410 million, up 22% year-over-year. The company raised full-year 2026 revenue guidance to $407.2–$411.2 million, reflecting strong demand for AI-driven analytics. Customers with over $100K in ARR increased 30% year-over-year to 824. However, net dollar retention was only 105% on a pro forma basis, suggesting limited expansion from existing customers. Non-GAAP operating loss was $1.5 million in Q2, indicating the company is still not profitable on an operating basis. The pattern forms post-earnings momentum from raised guidance, but profitability headwinds remain. The Technology sector regime scores 0.94 (bullish), supporting risk appetite for growth names.

A successful breakout would see AMPL clear the $14.76 resistance level with sustained volume above 1.73M shares. The conservative measured move target is $15.27, representing only a 5% upside from current levels—a modest but realistic expectation given the pattern structure. Invalidation occurs if price closes below the $11.95 key support, which would break the higher-lows sequence. At 67.12% win probability, this pattern historically succeeds about two-thirds of the time. The bullish market regime (0.95 score) and bullish sector regime (0.94) provide tailwinds for breakout continuation.

The next earnings date is November 4, 2026, exactly one month away—a key event risk that could trigger volatility. Net dollar retention of only 105% flags retention risks despite revenue growth. CEO spouse sales occurred Sept 30 and Oct 1 at prices near current levels ($14.45), suggesting insider knowledge of fair value near breakout points. Gross margins face pressure from AI inference costs. ATR at 0.68 (4.68% of price) indicates elevated daily volatility; a 4.7% move represents a single day's typical range. Beta of 0.36 provides some downside insulation, but the pattern requires flawless execution into earnings uncertainty.

We scan more than 6,000 NYSE and NASDAQ stocks every trading day and compare each detected pattern against a database of 370,000+ historical detections. Every setup is scored across three dimensions: Structure, Volume, and Breakout Readiness. Win probability is a calibrated estimate of how similar historical setups performed over the following 10 trading days. This is a swing trading tool built for multi-day holds. It is not built or tested for day trading.