ALGN Stock Signals: 145 Detections Since 2015
JumpstartSignal's 5-stage screening system flagged Align Technology (ALGN) on 145 individual trading days (7 signal clusters) across our 14-year backtest (2012–2025). Best signal: +166% from May 28, 2015 vs +287% SPY over the same period.
(vs +287% SPY)
7/7 clusters
7 clusters
per signal
About Align Technology
Align Technology designs and manufactures the Invisalign clear aligner system and iTero digital intraoral scanners for orthodontists and general dentists. Its proprietary SmartTrack material and direct-to-orthodontist model created strong network effects as more clinicians trained on its system, driving a decade of above-market growth before macro headwinds slowed elective dental spend in 2022–2023.
ALGN Signal History (2015–2017)
Each row represents one signal cluster — when consecutive daily signals appeared they are grouped together. Entry price shown is the best entry within each cluster. Returns measured to 2026-02-01.
| Signal Date | Entry Price | Return | Price (Feb '26) | SPY (same period) | Alpha |
|---|---|---|---|---|---|
| May 28, 2015 2-day | $61.18 | +166% | $163.04 | +287% | -121% |
| Jul 15, 2015 7-day | $64.63 | +152% | $163.06 | +289% | -136% |
| Feb 4, 2016 | $67.38 | +142% | $163.06 | +322% | -180% |
| Mar 21, 2016 86-day | $68.80 | +137% | $163.06 | +294% | -156% |
| Aug 17, 2016 25-day | $92.02 | +77% | $163.06 | +268% | -191% |
| Nov 18, 2016 21-day | $93.05 | +75% | $163.02 | +262% | -186% |
| Feb 13, 2017 3-day | $97.61 | +67% | $163.01 | +240% | -173% |
ALGN Return vs SPY — per signal cluster
Past performance does not indicate future results. Returns calculated from each signal's entry date to 2026-02-01. Consecutive daily signals within 14 days are grouped as one cluster; best entry price within the cluster is shown. Data sourced from JumpstartSignal's 14-year backtest using historical prices.
How JumpstartSignal Screened ALGN
Each ALGN signal above passed through all five stages:
Stage 3 scores quality signals — ROE, low debt, MA stack (0–60 pts) — and entry timing signals — golden cross, breakout volume, VWAP momentum (0–20 pts). Stage 4 adds AI news sentiment (0–10 pts) and a sector bonus (0–10 pts) for a combined score out of 100. ALGN reached ✅ OPPORTUNITY status (score ≥70) — appearing in the daily watchlist alongside 🏆 SPOTLIGHT (≥73) signals.
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