A research filter, not a predictor — not financial advice. Grades rank growth stocks on evidence-based quality signals from end-of-day data; they are not buy/sell calls or price forecasts. Always do your own research.
Lumen Technologies, Inc. LUMN
Weak broader-coverage candidate · Lumen Technologies, Inc.
On FrontierLab's discovery record since 2026-08-05 (8 weeks ago) — when this name first surfaced. (distinct from the snapshot date below)
Auto-graded broader coverage — sourced by an automated screen and graded on default bands, not the sector-calibrated bands the curated screener uses. A "Weak" here is NOT the same bar as a curated grade; these are auto-screened candidates for your own research, shown as of their surface date (2026-09-15), not the curated Frontier signal.
Key quality signals
| Revenue growth (YoY) | -7.7% |
|---|---|
| Gross margin | 47.8% |
| Gross profits / assets | 0.18 |
| Rule of 40 | -11.1 |
| Net margin | -3.4% |
| Cash runway (months) | — |
| PEG | — |
| Price / sales | 0.6 |
Quality checklist
- ✗ Revenue growth — -7.7% (pass ≥ 20%)
- ✗ Gross profits / assets — 0.18 (pass ≥ 0.33)
- ~ Gross margin — 47.8% (pass ≥ 60%)
- ✓ Cash generation
- ~ Share dilution — 1.3%
Fundamentals — snapshot as of 2026-09-15
| Stage | Established |
|---|---|
| Share issuance (YoY) | 1.3% · modest issuance |
| Moat | — |
| TAM | — |
| P/E (trailing) | — |
| EPS (trailing) | $-1.02 |
| Burn multiple | — |
| Gross-margin trend (pts) | 0.1 |
| Cash / assets | 0.06 |
| Net debt / EBITDA | 5.2 |
| Statements as of | Q2 FY2026 · filed 2026-08-04 |
Momentum context — a snapshot from 2026-09-15, not current
| Price at surface | $7.03 (as of 2026-09-15) |
|---|---|
| 52-week range | $5.45 – $11.95 |
| % off 52-wk high | -41.2% |
| RSI (14) | 61 |
| Relative volume | 1.1× |
Risk flags
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Data as of 2026-09-15 (end-of-day). How grades are computed →