Sector Aggregates
Across 822 tracked companies in chemicals and life sciences (SIC 28xx), the average echo composite sits at -9.50 — firmly negative. Distress language is outweighing positive signals at the sector level, with fewer than 1 in 5 companies showing a net-positive echo profile.
Highest Echo Composite
Companies with the strongest signal activity — the highest total echo score across all classifiers, regardless of direction.
| # | Company | Echo Composite | Classifiers Fired | Read |
|---|---|---|---|---|
| 1 | UL Unilever | 27 | High echo, few classifiers — intense but focused signals | |
| 2 | BAK Braskem | 19 | Very high composite, narrowest classifier set — concentrated signal | |
| 3 | ACB Aurora Cannabis | 14 | Cannabis sub-sector; also appears in distress list | |
| 4 | SNDL Sundial Growers | 56 | Broadest classifier storm in the top 5 — 56 classifiers firing | |
| 5 | QGEN Qiagen | 35 | Also #1 in distress — composite dominated by stress signals |
Most Distressed
Companies with the highest distress echo score — persistent, unusual distress language relative to their own filing history.
| # | Company | Distress Echo | Note |
|---|---|---|---|
| 1 | QGEN Qiagen | Also in top-5 composite — filing profile dominated by stress | |
| 2 | MCUJF Medicure | Small-cap pharma; high distress relative to size | |
| 3 | ACB Aurora Cannabis | Cross-listed; consistent cash and profitability pressure | |
| 4 | EVGN Evogene | Computational biology; pipeline-stage pressure | |
| 5 | NYMXF Nymox Pharma | Late-stage BPH program; ongoing cash burn signals |
Highest Profile Mutation
Companies whose current filing language bears the least resemblance to their own historical baseline. A score of 1.0 means maximum divergence from prior patterns.
| # | Company | Mutation Score | Why It Matters |
|---|---|---|---|
| 1 | ABT Abbott Labs | 1.00 — Max | Large-cap at max mutation — material strategic shift likely |
| 2 | ELDN Eledon Pharma | 1.00 — Max | Small-cap; pipeline or corporate structure change |
| 3 | ELF e.l.f. Beauty | 1.00 — Max | Consumer/beauty crossover; filing language fully shifted |
| 4 | MESO Mesoblast | 1.00 — Max | Cell therapy; possible regulatory or approval inflection |
| 5 | NVO Novo Nordisk | 1.00 — Max | GLP-1 megacap at max mutation — GLP-1 scale, M&A, or pipeline pivots |
Analyst Summary
The biotech and pharma sector is running net-negative with broad distress. The cannabis sub-sector (ACB, SNDL) remains under sustained financial pressure — both names appear across multiple negative signal lists.
The more interesting signals are the max-mutation large-caps. Abbott Labs and Novo Nordisk are filing in ways completely unlike their historical patterns. For NVO, GLP-1 scale and the associated pipeline and M&A activity likely explains the shift. For ABT, the driver is less obvious and may warrant a closer look at their most recent 10-K language.
QGEN is the single most distressed name in the sector, notable because it surfaces in both the distress list and the high-composite list — its filing profile is dominated by stress language, not noise.
Signal Methodology
Sector snapshots are generated by running Provenance's 529-classifier system across all companies in a SIC grouping and aggregating the per-company signal scores. Echo composite is the sum of all classifier echo scores — positive classifiers add, negative ones subtract. Distress echo isolates classifiers in the distress family (going concern, liquidity stress, covenant pressure, etc.).
Profile mutation measures how different a company's current filing language is from its own historical baseline, scored 0–1. A score of 1.0 means the current profile is maximally dissimilar to prior filings. Entropy surprise reflects the unexpectedness of the current classifier distribution given historical patterns. Both are derived from the ARGOS cascade pipeline.
Data sourced from SEC EDGAR via Provenance. Coverage: 2026 filings, primary window Mar 2026.