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.

WF International Limited Ordinary Shares WXM

Mixed broader-coverage candidate · WF International Limited, operating through its various subsidiaries, specializes in providing comprehensive services for environmental control systems across the People's Republic of China.

On FrontierLab's discovery record since 2026-08-11 (10 days 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 "Mixed" 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 (2026-08-12), not the curated Frontier signal.

⚡ Surfaced on a price move — momentum is where to look, not a buy signal. The move that surfaced this name does not make it a good entry.

⚠ Pump risk: parabolic/spike characteristics detected in the screen flags. Treat any positive grade with extra skepticism.

Key quality signals

Revenue growth (YoY)	29.5%
Gross margin	16.9%
Gross profits / assets	0.25
Rule of 40	38.1
Net margin	8.6%
Cash runway (months)	—
PEG	—
Price / sales	23.9

Quality checklist

~ Revenue growth — 29.5% (pass ≥ 20%)
~ Gross profits / assets — 0.25 (pass ≥ 0.33)
✗ Gross margin — 16.9% (pass ≥ 60%)
✓ Cash generation
✓ Share dilution — 0%

Fundamentals — snapshot as of 2026-08-12

Stage	Established
Share issuance (YoY)	0% · flat share count
Moat	—
TAM	—
P/E (trailing)	468.1
EPS (trailing)	$0.02
Burn multiple	—
Gross-margin trend (pts)	—
Cash / assets	0.21
Net debt / EBITDA	0.3
Statements as of	Q4 FY2024 · filed 2025-02-18

Momentum context — a snapshot from 2026-08-12, not current

Price at surface	$7.90 (as of 2026-08-12)
52-week range	$2.6 – $42.22
% off 52-wk high	-81.3%
RSI (14)	82
Relative volume	19.3×

Risk flags

Thin gross margin — keeps little of each sales dollar (judge it against its industry).IPO'd under 18 months ago and not yet self-funding at scale — young issuers like this have the worst base rates.Parabolic one-day spike (+98%) in the last month — extreme single-day moves tend to mean-revert.Volume 19.3× normal alongside the move — attention-crowded names tend to reverse over the following weeks.

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Data as of 2026-08-12 (end-of-day). How grades are computed →