This page is part of our public exclusion list — a transparency tool that shows which companies we screen out and why. It is not investment advice, and it is not an accusation. But it is subject to change as our understanding of the facts evolves.
BioTime, Inc., operating under the ticker LCTX, is a biotechnology company whose business model is fundamentally reliant on animal exploitation for product development. The company's core activities involve the research and development of therapies, a process that traditionally and currently requires extensive animal testing to meet regulatory standards for safety and efficacy. This exploitation is not ancillary but central to its operations, as indicated by standard license agreements that bind the company to comply with laws relevant to the "Exploitation" of its products, a term that encompasses the use of animal subjects.
While specific, recent enforcement actions against BioTime are not documented in the provided evidence, the company operates within an industry where such violations are prevalent. For instance, a major industry provider, Santa Cruz Biotechnology, was fined a historic $3.5 million by the U.S. government in 2016 for violations of the Animal Welfare Act. BioTime's business remains part of this same ecosystem, where animal use is a routine, scaled input. There is no public evidence that BioTime has adopted or committed to a robust alternative testing strategy that would materially reduce its reliance on animal models.
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A digest of changes to our exclusion list — new additions, removals, and the evidence behind them. We review the list continuously as new evidence surfaces.
Companies appear on our exclusion list based on our investment judgment — not because they've done anything illegal. This is a difference of values and opinion, not an accusation of wrongdoing. Exclusion does not constitute a recommendation against investing in any company, and absence from the list does not constitute a recommendation to invest.
This information is provided for educational and transparency purposes only and should not be relied upon as investment advice. Data is drawn from independent watchdogs, NGOs, government registries, and Ethical Capital's ongoing research — see Research Sources for the full list.
Ethical Capital LLC is a state-registered investment adviser in Utah (CRD #316032). Registration does not imply a certain level of skill or training.