AMLX — Amylyx Pharmaceuticals Inc

Founder-Led

Stock analysis, trade plans, and proprietary indicators by Trend Edge.

Trend Edge Setup Score

Trend Edge rates AMLX Bullish with a Setup Score of 0, net conviction 32, actionability 0. How the Setup Score works →

Total Setup Score0
Directional BiasBullish
Net Conviction32
Actionability0 (extended)

Key signals behind this score

About Amylyx Pharmaceuticals Inc

Amylyx Pharmaceuticals, Inc., a clinical-stage pharmaceutical company, engages in the discovery and development of treatment options for neurodegenerative diseases and endocrine conditions in the United States. It provides Avexitide, an investigational, first-in-class glucagon-like peptide-1, or GLP-1 receptor antagonist, which is in phase 3 clinical trial to treat post-bariatric hypoglycemia and congenital hyperinsulinism. Read full Trend Edge analysis →

Trend Edge Proprietary Indicators

Key Metrics

Current Price$38.15
Market Cap$4.55B
Float82.6M
Shares Outstanding111.4M
P/E (Forward)2.77
Price/Sales (TTM)0.66
vs. Analyst Target+10.6% to analyst PT
Revenue (TTM)-$665,000
Dividend RateNone
Analyst Target Price$42.18 (7 analysts)

Financial History

Annual Revenue & Earnings History

YearRevenueNet IncomeGross ProfitEBITDA
2020 $650,000 -$42.3M -$23.9M -$39.0M
2021 $285,000 -$87.9M $285,000 -$82.6M
2022 $22.2M -$198M $19.2M -$201M
2023 $381M $49.3M $355M $55.4M
2024 $87.4M -$302M $45.2M -$291M
2025 N/A -$145M -$525,000 -$144M

Recent Quarterly Revenue & Net Income

QuarterRevenueNet Income
Sep 2025 N/A -$34.4M
Dec 2025 N/A -$33.0M
Mar 2026 N/A -$41.3M
Jun 2026 N/A -$43.4M

Ownership & Float

Insider Ownership7.0%
Institutional Ownership93.8%
Short Float16.2%
% of All Funds Holding2.35%
Number of Funds Holding207

Current Moving Averages

Trend Edge tracks near-term, medium-term, cyclical, and secular moving averages across weekly and monthly timeframes to identify trend structure at every horizon.

TimeframeSMAValueTrend Context
Weekly10-Week SMA$23.16Near-term / short-term trend
Weekly40-Week SMA$16.52Medium-term trend
Weekly80-Week SMA$12.23Cyclical trend (business cycle)
Weekly200-Week SMA$14.34Secular trend (multi-year)
Monthly10-Month SMA$17.72Near-term monthly trend
Monthly20-Month SMA$12.46Medium-term monthly trend
Monthly40-Month SMA$11.73Secular monthly trend

Volume Shelves — Support & Resistance

Trend Edge identifies volume shelves: price zones where historically elevated trading volume creates structural support or resistance. A volume shelf forms when a disproportionate share of cumulative volume was transacted at a specific price level, making it a high-conviction anchor for future price reactions.

Price LevelTypeVolume RatioAge
$20.30 support 2.11x 0 months ago
$14.10 support 1.26x 1 months ago
$9.20 support 1.83x 10 months ago
$6.40 support 1.42x 12 months ago
$5.20 support 1.49x 13 months ago

Historical Earnings Reactions (19 events)

TimeframeAvg ReturnMedianWin RateBestWorst
Gap 0.44% 0.00% 42.11% 19.31% -21.77%
1 Day 0.17% -1.20% 47.37% 12.97% -13.93%
1 Week 0.05% -1.55% 42.11% 29.90% -27.22%
2 Weeks 1.50% 3.21% 57.89% 59.82% -81.88%
1 Month 5.47% 4.55% 55.56% 110.96% -85.22%

Next earnings: October 25, 2026 (61 days away)

Seasonality & Day-of-Week Patterns

Monthly Seasonality

Insufficient historical data for monthly seasonality analysis (requires 7+ years of data).

Day-of-Week Tendencies

DayAvg ReturnWin RateSamples
Monday -0.07% 47.9% 215
Tuesday 0.62% 50.0% 240
Wednesday 0.79% 54.2% 238
Thursday 0.14% 50.0% 232
Friday -0.09% 49.8% 233

Top Institutional Holders

Institutional holder breakdown coming soon.

Total institutional ownership: 93.8%

Insider Transactions — Smart Summary

Total insider ownership: 7.0%

Founder-led management: Joshua Cohen (Co-Founder, Co-CEO & Director), Justin Klee (Co-Founder, Co-CEO & Director)

12-Month Insider Activity Summary

Total Filings24
Net Value-$4.7M
Net Shares Change-132,326
% of Float-0.2%
C-Suite Filings22
Clusters Detected4

Key Insiders

NameTitleNet ValueFilingsActivity
Mazzariello Gina Chief Legal Officer -$766,913.285 3 2 sell
Cohen Joshua B Co-Chief Executive Officer -$424,120.488 1 1 sell
Klee Justin B. Co-Chief Executive Officer -$423,760.319 1 1 sell
Bedrosian Camille L Chief Medical Officer -$269,723.042 2 2 sell
Firestone Karen +$152,183 2 2 buy
FRATES JAMES M Chief Financial Officer -$114,851.334 1 1 sell

Transaction Clusters

PeriodFilingsInsidersNet ValueSeniority
2025-10-02 – 2025-10-02 5 5 -$1.3M 5 C-suite
2026-01-08 – 2026-01-20 5 3 -$935,804.065 5 C-suite
2026-02-04 – 2026-02-04 4 4 -$557,822.703 4 C-suite
2026-02-25 – 2026-03-04 6 5 -$1.2M 6 C-suite

Significant Filings

DateInsiderTitleNet ValuePrice After
2026-05-26 Firestone Karen +$51,338 Transaction at $13.51, now +182.4%
2025-12-23 Firestone Karen +$100,845 Transaction at $12.45, now +206.4%
2026-03-04 Mazzariello Gina Chief Legal Officer -$99,378.302 Transaction at $14.52, now +162.7%
2026-03-04 FRATES JAMES M Chief Financial Officer -$114,851.334 Transaction at $14.52, now +162.7%
2026-03-04 Bedrosian Camille L Chief Medical Officer -$94,205.257 Transaction at $14.58, now +161.6%
2026-03-04 Klee Justin B. Co-Chief Executive Officer -$423,760.319 Transaction at $14.47, now +163.6%

View full insider transaction history on Trend Edge →

AI Consult Analysis

Trend Edge's AI Consult feature delivers a comprehensive, multi-layer trade plan for Amylyx Pharmaceuticals Inc (AMLX) powered by Claude Opus — Anthropic's most capable AI model. The analysis covers five layers: technical analysis (near-term, medium-term, cyclical, and secular trend, momentum, volume shelf support and resistance, breakout and breakdown signals), qualitative analysis (business model, competitive moat, sector dynamics), insider sentiment (buy and sell signals from executive and director transactions), share stats analysis (institutional accumulation, fund positioning, short float squeeze potential), and fundamental analysis (valuation, revenue growth, profit margin, earnings quality).

AI Consult synthesizes all five layers into a single bullish or bearish thesis with explicit entry, exit, stop loss, and take profit levels — giving you a complete, AI-powered trade plan with defined risk/reward. Whether you are building a long position, initiating a short, or looking for a reversal setup, AI Consult identifies the highest-probability signal from the current trend.

Get the full AI Consult analysis for AMLX on Trend Edge →