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.

Serve Robotics Inc. SERV

Weak (early) Emerging Frontier sector · Serve Robotics — autonomous sidewalk delivery robots, Nvidia-backed, very early.

Key quality signals

Revenue growth (YoY)—

Gross margin—

Gross profits / assets-0.07

Rule of 40-2581.2

Net margin-2878.9%

Cash runway (months)20.1

PEG—

P/S89

Risk flags

Burning cash — operating margin is negative.Heavy dilution (~107%/yr) — top-decile share issuers have historically underperformed.

Positive signals

Growth accelerating — revenue growth sped up ~280 points year-on-year; acceleration is an early fundamental tell (annual data, so it's coarse).

Insider & analyst context

Insider 90-day: 0 cluster buyer(s), 4 seller(s). Insider selling is routine diversification, not a bearish signal.
Analyst mix: 6 strong-buy / 7 buy / 2 hold / 0 sell. Ratings are context, not a price target.

Similar Emerging Frontier names

Centrus Energy Corp.BigBear.ai Holdings, Inc.Kratos Defense & Security Solutions, Inc.Nano Nuclear Energy IncOuster, Inc.SoundHound AI, Inc.

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Data as of 2026-06-09 22:43 (end-of-day). How grades are computed →