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.

Maravai LifeSciences Holdings, Inc. MRVI

Weak broader-coverage candidate · Maravai LifeSciences Holdings, Inc.

On FrontierLab's discovery record since 2026-06-30 (7 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 (2026-08-20), 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)	-3.3%
Gross margin	34.6%
Gross profits / assets	0.12
Rule of 40	42.7
Net margin	46%
Cash runway (months)	33.3
PEG	—
Price / sales	9.6

Quality checklist

✗ Revenue growth — -3.3% (pass ≥ 20%)
✗ Gross profits / assets — 0.12 (pass ≥ 0.33)
✗ Gross margin — 34.6% (pass ≥ 60%)
~ Cash generation
~ Share dilution — 2.6%

Fundamentals — snapshot as of 2026-08-20

Stage	Established
Share issuance (YoY)	2.6% · modest issuance
Moat	—
TAM	—
P/E (trailing)	—
EPS (trailing)	$-0.54
Burn multiple	0.1
Gross-margin trend (pts)	5.5
Cash / assets	0.12
Net debt / EBITDA	—
Statements as of	Q2 FY2026 · filed 2026-08-07

Momentum context — a snapshot from 2026-08-20, not current

Price at surface	$7.22 (as of 2026-08-20)
52-week range	$2.28 – $7.7
% off 52-wk high	-6.2%
RSI (14)	68
Relative volume	5.5×

Risk flags

Parabolic one-day spike (+26%) in the last month — extreme single-day moves tend to mean-revert.Volume 5.5× normal alongside the move — attention-crowded names tend to reverse over the following weeks.

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Data as of 2026-08-20 (end-of-day). How grades are computed →