3D Systems and Castellum

u/Both_Anxiety8021 · Reddit — r/pennystocks · January 10, 2026 at 21:45 · ⬆ 3 pts · 💬 4 comments  | View on Reddit ↗
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Original Reddit post

Author argues small-cap stocks 3D Systems and Castellum offer more upside into 2026-2027, citing aerospace/defense and life sciences growth plus expanding contract backlogs.

DDD — LONG The author argues 3D Systems offers more upside as a small cap heading into 2026-2027, driven by expansion in aerospace and defense as well as life sciences including medical implants, bioprinting, and dental. The stated mechanism is innovation under good leadership combined with a growing backlog of contracts. The author gives a 2026-2027 horizon but states no specific risk.

3D Systems (DDD) is also a good pick since they're getting big in Aerospace and Defense, but also life sciences (medical implants, bioprinting, and dental).

CTM — LONG The author argues Castellum offers more upside as a small cap heading into 2026-2027. The stated rationale is good leadership, innovation, and a growing backlog of contracts. No specific risk is stated.

Stocks like 3D Systems (DDD) and Castellum (CTM) offer way more upside.

Score 3
Comments 4
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Ideas
u/Both_Anxiety8021 Reddit r/pennystocks
3D Systems small-cap upside on aerospace, medical growth
The author argues 3D Systems offers more upside as a small cap heading into 2026-2027, driven by expansion in aerospace and defense as well as life sciences including medical implants, bioprinting, and dental. The stated mechanism is innovation under good leadership combined with a growing backlog of contracts. The author gives a 2026-2027 horizon but states no specific risk.
u/Both_Anxiety8021 Reddit r/pennystocks
Castellum small-cap upside on growing contract backlog
The author argues Castellum offers more upside as a small cap heading into 2026-2027. The stated rationale is good leadership, innovation, and a growing backlog of contracts. No specific risk is stated.
More from Reddit — r/pennystocks

This Reddit post, published January 10, 2026, features u/Both_Anxiety8021 discussing DDD, CTM. 2 trade ideas extracted by AI with direction and confidence scoring.

Speakers: u/Both_Anxiety8021  · Tickers: DDD, CTM