FSLY Stage 2 Uptrend Intact but Deep Base Flags Elevated Risk

FSLY daily stock chart with 10, 20, 50, 150 and 200-day moving averages, volume and RS line versus SPY — CANSLIM Research
Eben@CANSLIM Research's avatarEben@CANSLIM Research

FSLY is trading at $28.78, holding above a rising 30-week moving average within a confirmed Stage 2 advance. The stock passes all eight trend-template checks, with price 327% above its 52-week low and just 14.1% off its high, underscoring a robust long-term uptrend.

However, the current base is a deep 51.6% correction over 18 weeks, a pattern with an elevated failure rate, and no VCP or bull-flag confirmation has emerged. Sentiment is constructive but awaiting a decisive breakout above the $33.50 pivot, with the recent 44.6% run and shallow pullback suggesting a potential power-play setup.

Technical Analysis

As of 2026-08-11 · Close $28.78

Stage Analysis

Stage 2 (Advancing) — Price holding above a rising 30-week MA — uptrend intact (30-week MA 6-week slope: 12.22%)

Detected Patterns — What the Market Is Watching

  • Deep Base (>33% — elevated failure rate) — depth 51.6%, length 18 weeks, pivot $33.5. Base formed from 2026-04-02 (left-side high) to 2026-08-11, with the low of $16.22 set on 2026-06-25
  • Power Play candidate (strong momentum, watching for a tight flag to form)

⚠️ Faulty cup warning: the base is 51.6% deep (above the 38–40% threshold). A correction this deep leaves heavy overhead supply — trapped holders from higher prices are likely to sell into any rally, raising the failure rate of a breakout from this base.

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