Episode Summary
Executive Summary: The episode explores humanoid robots as the next major investing theme after internet, mobile, cloud, and AI. Derek Jan of Crane Shares argues that physical AI is moving from single-purpose industrial automation toward general-purpose humanoids, supported by cheaper hardware, better models, and global labor shortages. The discussion centers on KOID, an ETF designed to capture the supply chain and component makers behind this shift.
Main Topics: Humanoid robots as the next major market theme (Priority: 5/5): The hosts frame humanoid robotics as the natural successor to AI/data-center investing, potentially becoming a major bull-market driver and a new long-duration theme for investors. Physical AI vs. traditional robotics (Priority: 5/5): Jan distinguishes single-purpose industrial robots from AI-enabled physical robots that can perceive, plan, and perform multiple tasks in dynamic environments like homes, factories, and service settings. Global supply chain and geographic leadership (Priority: 4/5): The conversation emphasizes that humanoid innovation is global: the U.S. leads in intelligence/models, while China, South Korea, Japan, and Europe are strong in manufacturing, components, and supply chains. Investment strategy: pick-and-shovels approach (Priority: 5/5): KOID focuses on body/components, actuators, sensors, reducers, and other enabling businesses rather than direct bets on flagship names like Tesla or NVIDIA, aiming to capture ecosystem value. Demand drivers: labor shortages and aging populations (Priority: 4/5): The speakers argue that declining fertility, aging demographics, and labor shortages make robots economically necessary, especially in healthcare, logistics, manufacturing, and elder care. Adoption timeline, costs, and risks (Priority: 4/5): The discussion highlights that costs may initially be high and adoption may take years, with risk coming from regulation, unions, and public fear, but costs should fall as scale increases. Cultural and political acceptance (Priority: 3/5): Jan suggests Asia may adopt humanoids faster due to more positive cultural attitudes, while Western markets may face more skepticism and political resistance.
Key Arguments: Humanoid robots are likely the next big investing narrative after digital AI because they extend automation into the physical world. AI unlocks robotics by enabling machines to generalize, plan, and respond to environments rather than executing fixed tasks. The opportunity is not just in robot brands; much of the economic value may accrue to component suppliers such as actuators, bearings, reducers, and sensors. The humanoid market could be enormous because it addresses a structural global labor shortage and an aging population. China and other Asian manufacturing ecosystems may dominate hardware production, while U.S. firms may capture more value on the intelligence/model side. Investors should consider an ecosystem basket rather than betting on one winner, since many high-potential companies are still private or early-stage. The thesis is supported by parallels to smartphones, EVs, and AI: costs fall, capability improves, and the market expands rapidly once the breakthrough arrives. Autonomous driving is presented as evidence that physical AI is workable and transferable to humanoid robots.
Data Points: Humanoid robot shipments (2025 estimate): 20,000 units - Bank of America projection cited in the discussion Humanoid robot shipments (2035 estimate): 10 million units - Bank of America projection cited as a major growth forecast Projected CAGR: 86% - Bank of America estimate for shipment growth from 2025 to 2035 Robot population by 2040: 300 million - Projection mentioned from the presentation Share of world population age 60+ in 2020: 13.5% - World Health Organization statistic used to support aging-demand thesis Share of world population age 60+ in 2050: 22% - World Health Organization projection cited in the episode Global humanoid units shipped last year: 20,000 units - Jan said this was shipped globally, largely by Chinese companies Top 10 combined market cap in ETF: $168 billion - Claude-derived estimate for the top holdings in KOID as of March 12 Top holding market cap: $12.5 billion - Linus Rare Earths, cited as the largest rare earth producer outside China Rainbow Robotics ownership by Samsung: 35% - Speaker noted Samsung is the top shareholder ETF launch date: June 2020 - Mentioned to clarify performance context Relative size of working population: 3.5 billion - Used to argue that a one-robot-per-worker world implies multi-billion-unit demand
Pivotal Quotes: "The future is going to be weird, man." — Michael Batnick: Opening framing for the humanoid robot theme and its long-term market impact "I think the breakthrough in the model is going to allow a humanoid to in your home that can do actual work." — Derek Jan: Explaining the timeline and technical path from physical AI to useful home robots "We think this is kind of like early days for a smartphone. I don't know who's going to be the next iPhone." — Derek Jan: Describing why the investable opportunity is in the ecosystem rather than a single brand winner
Implications: Listeners should expect humanoid robotics to become a major long-term investing theme, with value likely spread across global suppliers, component makers, and model builders. The trade may be volatile, but the structural drivers are large: labor shortages, aging demographics, and falling hardware costs.
About Animal Spirits Podcast
Animal Spirits is a show about markets, life, and investing. Join Michael Batnick and Ben Carlson as they talk about what they're reading, writing, listening to and watching. Look for new episodes every Wednesday morning. See our disclosures here - https://ritholtzwealth.com/podcast-youtube-disclosures/