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.
Calix, Inc. CALX
Strong broader-coverage candidate · Headquartered in San Jose, California, Calix, Inc., established in 1999, is a global technology provider specializing in cloud and software platforms, robust systems, and comprehensive services.
On FrontierLab's discovery record since 2026-06-15 (9 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 "Strong" 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 (2026-07-24), not the curated Frontier signal.
Key quality signals
| Revenue growth (YoY) | 27.8% |
|---|---|
| Gross margin | 56.6% |
| Gross profits / assets | 0.66 |
| Rule of 40 | 33.3 |
| Net margin | 5.5% |
| Cash runway (months) | — |
| PEG | — |
| Price / sales | 2.1 |
Quality checklist
- ✓ Revenue growth — 27.8% (pass ≥ 20%)
- ✓ Gross profits / assets — 0.66 (pass ≥ 0.33)
- ~ Gross margin — 56.6% (pass ≥ 60%)
- ✓ Cash generation
- ~ Share dilution — 1.5%
Fundamentals — snapshot as of 2026-07-24
| Stage | Established |
|---|---|
| Share issuance (YoY) | 1.5% · modest issuance |
| Moat | — |
| TAM | — |
| P/E (trailing) | 46.5 |
| EPS (trailing) | $0.77 |
| Burn multiple | — |
| Gross-margin trend (pts) | 1.1 |
| Cash / assets | 0.2 |
| Net debt / EBITDA | -0.7 |
| Statements as of | Q2 FY2026 · filed 2026-07-21 |
Momentum context — a snapshot from 2026-07-24, not current
| Price at surface | $35.77 (as of 2026-07-24) |
|---|---|
| 52-week range | $34.26 – $71.22 |
| % off 52-wk high | -49.8% |
| RSI (14) | 37 |
| Relative volume | 1.2× |
← All broader-coverage names · Curated names → · Open the interactive screener →
Data as of 2026-07-24 (end-of-day). How grades are computed →