Video Briefing

The Wandering Investor: Marhelm Review – On the importance of understanding Trade Flows

Dec 28, 2022Video Briefing14:44Watch on YouTube

Shipping data may seem niche, but it underpins 96 percent of global trade, moving everything from grain and oil to LNG and cooking gas. By tracking vessel movements, inventories, and fuel regulations, investors can spot macro‑level shifts that traditional equity analysis often misses.

Why Shipping Data Matters for Investors

  • Physical link to commodities – Most bulk commodities travel by sea; changes in vessel routes or cargo volumes directly reflect supply‑demand dynamics.
  • Early warning signals – Unusual trade patterns (e.g., cargoes moving between atypical ports) can precede shortages or price spikes.
  • Macro‑economic perspective – Shipping flows reveal how economies are interconnected, offering a top‑down view that complements company‑specific analysis.

Performance Highlights

  • The subscription platform, launched two years ago, reports year‑to‑date returns of roughly 85 % in a period when the S&P 500 fell about 17 % after a rally.
  • Recommendations across roughly 50 maritime equities have generated an average return of ≈75 % on the picks made during the current year.
  • Specific tanker stocks have delivered ≈150 % average returns over the past year, driven by tight supply and rising freight rates.

Translating Macro Trends into Trade‑Flow Insights

  1. Fuel regulation changes – The IMO 2020 sulfur cap altered refinery economics and vessel fuel consumption, reshaping global oil logistics.
  2. Geopolitical events – The Sri Lankan riots triggered an LPG and fertilizer crisis; monitoring LPG cargo routes highlighted the emerging shortage before it fully materialized.
  3. Infrastructure developments – Kenya’s approval of a new LPG pipeline, prompted by hazardous plastic‑bag cooking practices, signaled a shift toward formalized fuel distribution in East Africa.

These examples illustrate how real‑time vessel tracking, combined with knowledge of regulations and refinery economics, can forecast commodity stress points months in advance.

Tools and Community Features

  • Data platform – Built by a former software developer, the platform aggregates vessel‑tracking data, freight rates, ship ordering/scrapping activity, and fuel pricing. Users can run custom analyses to compare equity valuations against current shipping economics.
  • Weekly roundup – A concise 30‑minute report distills two days of news, earnings calls, and market data into actionable insights.
  • Discussion forum – Participants include ship owners, hedge‑fund analysts, and private investors, many of whom control fleets of 10–100 million‑dollar tankers, fostering peer‑to‑peer knowledge exchange.

Risks and Considerations

  • Volatility – Shipping earnings can swing dramatically; a single geopolitical shock (e.g., the Russia‑Ukraine war) can turn a loss‑making vessel into a market‑cap‑generating asset overnight.
  • Liquidity – Many maritime equities are thinly traded, potentially limiting entry/exit flexibility.
  • Regulatory uncertainty – Future fuel standards or carbon‑pricing schemes could reshape the economics of existing fleets, affecting both vessel valuations and freight rates.
  • Subscription cost – Access is limited to a capped membership (≈1,000 participants) with a premium price point, reflecting the depth of data and the exclusive community.

By integrating vessel‑level data with macro‑economic analysis, investors can gain a clearer view of global commodity flows and identify opportunities that are invisible to conventional equity‑only research. However, the sector’s inherent cyclicality and regulatory exposure require careful risk management and a willingness to act on short‑term market signals.