Raspberry Pi: Strong Momentum, Limited Valuation Upside

Gross profit per unit rose 23% and gross margin reached 24% in Q4 2025, driven by higher-value products and increased direct sales to industrial and OEM customers. However, rising memory costs and price-sensitive customers could pressure future profitability; cash-flow conversion lagged due to working-capital needs with a cash balance of $28M and CapEx focused on product development and inventory management.

Analysis

The shift in channel and product mix forces a realignment across the SBC ecosystem: commodity inputs (notably memory) amplify volatility for low-margin resellers while creating a near-term revenue tailwind for component suppliers who can exercise pricing power. Expect allocation dynamics — preferential supply to larger buyers and OEM contracts — to create a two-tier market where small distributors face margin compression and inventory risk, and large chip vendors can monetize spare capacity or shortage pricing.

Key catalysts to watch on a 1–12 month horizon are memory spot-price trajectories and OEM procurement cadence. A memory-price normalization or a flood of low-cost Chinese clones could unwind any gross-margin gains quickly; conversely, multi-quarter tightness or secured long-term supply agreements would entrench higher ASPs and raise bargaining leverage. Working-capital moves (inventory turns, payment term negotiations with contract manufacturers) are the operational levers that will determine whether improved unit economics translates into free cash flow.

Contrarian angle: the strategic prize is not just per-unit margin but capture of telemetry, firmware updates, and fleet services that follow direct sales — these create higher lifetime value and stickier OEM relationships over 12–36 months. The market may be over-penalizing near-term cash-conversion noise and underweighting the optionality of recurring services and prioritized supply from key chip suppliers; downside could be shallower than headline metrics imply.

Key Decisions for Investors

• Pair trade (3–6 months): Long Micron Technology (MU) via a 6-month call spread (buy ATM calls, sell ~30% OTM) sized 1–2% NAV vs short Avnet (AVT) 1–2% NAV outright. Thesis: memory tightness supports MU upside while direct-channel migration and distributor margin pressure hits AVT. Risk: if memory prices collapse, expect MU to retrace—limit loss to premium paid (options) and set a 15% stop on AVT.
• Directional long (12 months): Buy Broadcom (AVGO) stock or 12–18 month calls on a pullback. Thesis: SoC suppliers that can secure long-term OEM contracts benefit from higher ASPs and will capture incremental margin as direct-sales volumes scale. Risk/reward: target 30–40% upside if supply agreements persist; place a 20% trailing stop to control MACRO/semicap cyclicality.
• Event hedge (2–4 quarters): If near-term results disappoint and working-capital metrics worsen, buy puts on broad industrial distributors or sell a small tranche of XLI futures to hedge portfolio exposure to industrial OEM capex. Size conservatively (0.5–1% NAV) — this protects versus a shallow but persistent demand shock that would compress margins across the hardware chain.